CA2100320A1 - Advanced polymer wood composite - Google Patents
Advanced polymer wood compositeInfo
- Publication number
- CA2100320A1 CA2100320A1 CA 2100320 CA2100320A CA2100320A1 CA 2100320 A1 CA2100320 A1 CA 2100320A1 CA 2100320 CA2100320 CA 2100320 CA 2100320 A CA2100320 A CA 2100320A CA 2100320 A1 CA2100320 A1 CA 2100320A1
- Authority
- CA
- Canada
- Prior art keywords
- composition
- polymer
- wood fiber
- pellet
- fiber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L97/00—Compositions of lignin-containing materials
- C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
- B27N3/007—Manufacture of substantially flat articles, e.g. boards, from particles or fibres and at least partly composed of recycled material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
- B27N3/08—Moulding or pressing
- B27N3/28—Moulding or pressing characterised by using extrusion presses
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B9/00—Making granules
- B29B9/12—Making granules characterised by structure or composition
- B29B9/14—Making granules characterised by structure or composition fibre-reinforced
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J11/00—Recovery or working-up of waste materials
- C08J11/04—Recovery or working-up of waste materials of polymers
- C08J11/06—Recovery or working-up of waste materials of polymers without chemical reactions
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
- C08J5/045—Reinforcing macromolecular compounds with loose or coherent fibrous material with vegetable or animal fibrous material
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
- C08J5/047—Reinforcing macromolecular compounds with loose or coherent fibrous material with mixed fibrous material
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
- C08J5/06—Reinforcing macromolecular compounds with loose or coherent fibrous material using pretreated fibrous materials
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2311/00—Use of natural products or their composites, not provided for in groups B29K2201/00 - B29K2309/00, as reinforcement
- B29K2311/14—Wood, e.g. woodboard or fibreboard
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
- C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
- C08J2327/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08J2327/06—Homopolymers or copolymers of vinyl chloride
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K7/00—Use of ingredients characterised by shape
- C08K7/02—Fibres or whiskers
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L101/00—Compositions of unspecified macromolecular compounds
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
- Y10T428/249925—Fiber-containing wood product [e.g., hardboard, lumber, or wood board, etc.]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
- Y10T428/253—Cellulosic [e.g., wood, paper, cork, rayon, etc.]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2904—Staple length fiber
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
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- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2904—Staple length fiber
- Y10T428/2907—Staple length fiber with coating or impregnation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2933—Coated or with bond, impregnation or core
- Y10T428/2938—Coating on discrete and individual rods, strands or filaments
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2933—Coated or with bond, impregnation or core
- Y10T428/2964—Artificial fiber or filament
- Y10T428/2965—Cellulosic
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
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- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
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- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
- Y10T428/2991—Coated
- Y10T428/2998—Coated including synthetic resin or polymer
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
- Y10T428/31591—Next to cellulosic
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31725—Of polyamide
- Y10T428/31779—Next to cellulosic
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31725—Of polyamide
- Y10T428/31779—Next to cellulosic
- Y10T428/31783—Paper or wood
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31855—Of addition polymer from unsaturated monomers
- Y10T428/3188—Next to cellulosic
- Y10T428/31884—Regenerated or modified cellulose
- Y10T428/31891—Where addition polymer is an ester or halide
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y10T428/31855—Of addition polymer from unsaturated monomers
- Y10T428/3188—Next to cellulosic
- Y10T428/31895—Paper or wood
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31855—Of addition polymer from unsaturated monomers
- Y10T428/3188—Next to cellulosic
- Y10T428/31895—Paper or wood
- Y10T428/31906—Ester, halide or nitrile of addition polymer
Abstract
Abstract The invention relates to a composition comprising a polymer and wood fiber composite that can be used in the form of a linear extrudate or thermoplastic pellet to manufacture structural members. The polymer and wood fiber composite structural members can be manufactured in an extrusion process or an injection molding process. The linear extrudate or pellet can have a cross-section of any arbitrary shape, or can be a regular geometric. The pellet can have a cross-section shape having a volume of at least about 12 mm3. Preferably the pellet is a right cylindrical pellet having a minimum radius of about 1.5 mm and a minimum length of 1 mm weighing at least 14 mg. The invention also relates to an environmentally sensitive recycle of waste streams. The polymer and wood fiber composite contains an intentional recycle of a waste stream comprising polymer flakes or particles or wood fiber. The waste stream can comprises, in addition to polymer such as polyvinyl chloride or wood fiber, adhesive, paint, preservative, or other chemical stream common in the wood-window or door manufacturing process, or mixtures thereof. The initial mixing step before extrusion of the composite material insures substantial mixing and melt contact between molten polymer and wood fiber. The extruded pellet comprises a consistent proportion of polymer, wood fiber and water. During the extrusion, water is removed intentionally to dry the material to a maximum water content of less than about 10 wt-% based on the pellet weight. To make a structural unit, the pellet is introduced into an extruder or injection molding apparatus wherein, under conditions of temperature and pressure, the composite pellet material is shaped into a useful cross-section. Alternatively, the extruded thermoplastic mass, in the form of a elongated linear extrudate without a pelletizing step, can be immediately directed after formation into an extruder or injection molding apparatus.
Claims (30)
1. A composite pellet, capable of formation into a structural member, which pellet comprises a cylindrical extrudate having a radius of about 1 to 5 mm, a length of about 1 to 10 mm;
the pellet composition comprising:
(a) about 45 to 70 wt-% of a polymer comprising vinyl chloride;
(b) about 30 to 50 wt-% of wood fiber having a minimum thickness of 1 µm and a minimum length of 3 µm and a minimum aspect ratio of about 1.8; and (c) less than about 8 wt-% water; and wherein the wood fiber is dispersed throughout a continuous polymer phase.
the pellet composition comprising:
(a) about 45 to 70 wt-% of a polymer comprising vinyl chloride;
(b) about 30 to 50 wt-% of wood fiber having a minimum thickness of 1 µm and a minimum length of 3 µm and a minimum aspect ratio of about 1.8; and (c) less than about 8 wt-% water; and wherein the wood fiber is dispersed throughout a continuous polymer phase.
2. The composition of claim 1 wherein the polymer comprises a polyvinyl chloride homopolymer.
3. The composition of claim 1 wherein the polymer comprises a polyvinyl chloride copolymer.
4. The composition of claim 1 wherein the wood fiber comprises a by-product of milling or sawing wooden members.
5. The composition of claim 4 wherein the wood fiber comprises sawdust.
6. The composition of claim 1 wherein the composition additionally comprises a compatiblizing agent.
7. The composition of claim 2 wherein the polymer has a molecular weight of about 90,000 ? 50,000.
8. The composition of claim 3 wherein the copolymer has a molecular weight of about 88,000 ?
10,000.
10,000.
9. The composition of claim 1 wherein the wood fiber has a fiber width of about 0.3 to 1.5 mm, a fiber length of about 1 to 10 mm and a aspect ratio of about 2 to 7.
10. The composition of claim 1 wherein the water comprises about 0.01 to 5 wt-% of the pellet.
11. The composition of claim 1 wherein the intentionally recycled impurity comprises about 0 to 5 wt-% of a hot melt adhesive composition, about 0 to 5 wt-% of a paint and about 0.01 to 15 wt-% of recycled polyvinyl chloride cladding, wherein the cladding comprises about 9.0 to 99.9 wt-% polyvinyl chloride and about 0.01 to 2 wt-% of a pigment.
12. A polymer and wood fiber composite capable of formation into a structural member, which composite comprises a cylindrical linear extrudate having a radius of about 1 to 5 mm; the linear extrudate composition comprising:
(a) about 45 to 70 wt-% of a polymer comprising vinyl chloride;
(b) about 30 to 50 wt-% of wood fiber having a minimum thickness of 1 mm and a minimum length of 3 mm and an aspect ratio of about 1.8;
(c) less than about 8 wt-% water; and wherein the wood fiber is dispersed throughout a continuous polymer phase.
(a) about 45 to 70 wt-% of a polymer comprising vinyl chloride;
(b) about 30 to 50 wt-% of wood fiber having a minimum thickness of 1 mm and a minimum length of 3 mm and an aspect ratio of about 1.8;
(c) less than about 8 wt-% water; and wherein the wood fiber is dispersed throughout a continuous polymer phase.
13. The composition of claim 12 wherein the polymer comprises a polyvinyl chloride homopolymer.
14. The composition of claim 12 wherein the polymer comprises a polyvinyl chloride copolymer.
15. The composition of claim 12 wherein the wood fiber comprises a by-product of milling or sawing wooden members.
16. The composition of claim 15 wherein the wood fiber comprises sawdust.
17. The composition of claim 12 wherein the composition additionally comprises a compatiblizing agent.
18. The composition of claim 15 wherein the polymer has a molecular weight of about 95,000 ? 50,000.
19. The composition of claim 14 wherein the copolymer has a molecular weight of about 88,000 ?
10,000.
10,000.
20. The composition of claim 12 wherein the wood fiber has a fiber width of about 0.3 to 1.5 mm, a fiber length of about 1 to 10 mm and a aspect ratio of about 2 to 7.
21. The composition of claim 12 wherein the water comprises about 0.01 to 5 wt-% of the pallet.
22. A composite composition, capable of extrusion into a dimensionally stable structural member, which composition comprises:
(a) about 40 to 70 wt-% of a polymer comprising vinyl chloride;
(b) about 30 to 50 wt-% of wood fiber having a minimum width of 0.3 mm and a minimum length of 1 mm and an aspect ratio of greater than about 1.8;
(c) about 0.01 to 25 wt-% of an intentionally recycled impurity comprising thermoplastic polymer, an adhesive, a paint, a thermoplastic resin or mixtures thereof; and (d) less than about 10 wt-% water;
wherein the wood fiber is dispersed throughout a continuous polymer phase.
(a) about 40 to 70 wt-% of a polymer comprising vinyl chloride;
(b) about 30 to 50 wt-% of wood fiber having a minimum width of 0.3 mm and a minimum length of 1 mm and an aspect ratio of greater than about 1.8;
(c) about 0.01 to 25 wt-% of an intentionally recycled impurity comprising thermoplastic polymer, an adhesive, a paint, a thermoplastic resin or mixtures thereof; and (d) less than about 10 wt-% water;
wherein the wood fiber is dispersed throughout a continuous polymer phase.
23. The composition of claim 22 wherein the polymer comprises a polyvinyl chloride homopolymer.
24. The composition of claim 22 wherein the polymer comprises a polyvinyl chloride copolymer.
25. The composition of claim 22 wherein the wood fiber comprises a by-product of milling or sawing wooden members.
26. The composition of claim 22 wherein the wood fiber comprises sawdust.
27. The composition of claim 23 wherein the polymer has a molecular weight of about 95,000 ? 50,000.
28. The composition of claim 24 wherein the copolymer has a molecular weight of about 88,000 ?
10,000.
10,000.
29. The composition of claim 22 wherein the wood fiber has a fiber width of about 0.3 to 1.5 mm, a fiber length of about 1 to 10 mm and a aspect ratio of about 2 to 7.
30. The composition of claim 22 wherein the concentration of water comprises about 0.01 to 3.5 wt-%
of the composition.
of the composition.
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US93836492A | 1992-08-31 | 1992-08-31 | |
US07/938,364 | 1992-08-31 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2100320 Expired - Lifetime CA2100320C (en) | 1992-08-31 | 1993-07-12 | Advanced polymer wood composite |
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US (3) | US5827607A (en) |
EP (2) | EP0586212A2 (en) |
CA (1) | CA2100320C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6758996B2 (en) | 2001-07-13 | 2004-07-06 | Kadant Composites Inc. | Cellulose-reinforced thermoplastic composite and methods of making same |
Families Citing this family (106)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2100320C (en) | 1992-08-31 | 2011-02-08 | Michael J. Deaner | Advanced polymer wood composite |
US6004668A (en) | 1992-08-31 | 1999-12-21 | Andersen Corporation | Advanced polymer wood composite |
US20020106498A1 (en) * | 1992-08-31 | 2002-08-08 | Andersen Corporation | Advanced polymer wood composite |
US5738935A (en) * | 1993-08-30 | 1998-04-14 | Formtech Enterprises, Inc. | Process to make a composite of controllable porosity |
US5858522A (en) * | 1993-08-30 | 1999-01-12 | Formtech Enterprises, Inc. | Interfacial blending agent for natural fiber composites |
US5585155A (en) * | 1995-06-07 | 1996-12-17 | Andersen Corporation | Fiber reinforced thermoplastic structural member |
CA2178036C (en) * | 1995-06-07 | 2008-09-09 | Kasyap V. Seethamraju | Advanced compatible polymer wood fiber composite |
US5948524A (en) | 1996-01-08 | 1999-09-07 | Andersen Corporation | Advanced engineering resin and wood fiber composite |
US6011091A (en) | 1996-02-01 | 2000-01-04 | Crane Plastics Company Limited Partnership | Vinyl based cellulose reinforced composite |
US6344504B1 (en) | 1996-10-31 | 2002-02-05 | Crane Plastics Company Limited Partnership | Extrusion of synthetic wood material |
US6821614B1 (en) | 1996-12-11 | 2004-11-23 | Boise Cascade Corporation | Apparatus and method for continuous formation of composites having filler and thermoactive materials, and products made by the method |
EP0946341A1 (en) | 1996-12-11 | 1999-10-06 | Boise Cascade Corporation | Apparatus and method for continuous formation of composites having filler and thermoactive materials, and products made by the method |
US6448307B1 (en) | 1997-09-02 | 2002-09-10 | Xyleco, Inc. | Compositions of texturized fibrous materials |
US20020010229A1 (en) * | 1997-09-02 | 2002-01-24 | Marshall Medoff | Cellulosic and lignocellulosic materials and compositions and composites made therefrom |
US20030187102A1 (en) * | 1997-09-02 | 2003-10-02 | Marshall Medoff | Compositions and composites of cellulosic and lignocellulosic materials and resins, and methods of making the same |
US5973035A (en) | 1997-10-31 | 1999-10-26 | Xyleco, Inc. | Cellulosic fiber composites |
US6464913B1 (en) | 1997-09-05 | 2002-10-15 | Crane Plastics Company Limited Partnership | In-line compounding and extrusion system |
US6605245B1 (en) | 1997-12-11 | 2003-08-12 | Boise Cascade Corporation | Apparatus and method for continuous formation of composites having filler and thermoactive materials |
US6344268B1 (en) | 1998-04-03 | 2002-02-05 | Certainteed Corporation | Foamed polymer-fiber composite |
US6270883B1 (en) | 1998-10-09 | 2001-08-07 | The United States Of America As Represented By The Secretary Of Agriculture | Composites containing cellulosic pulp fibers and methods of making and using the same |
US6153293A (en) * | 1999-02-04 | 2000-11-28 | Dahl; Michael E. | Extruded wood polymer composite and method of manufacture |
US6265037B1 (en) | 1999-04-16 | 2001-07-24 | Andersen Corporation | Polyolefin wood fiber composite |
US6280667B1 (en) | 1999-04-19 | 2001-08-28 | Andersen Corporation | Process for making thermoplastic-biofiber composite materials and articles including a poly(vinylchloride) component |
US7537826B2 (en) * | 1999-06-22 | 2009-05-26 | Xyleco, Inc. | Cellulosic and lignocellulosic materials and compositions and composites made therefrom |
US6784230B1 (en) | 1999-09-23 | 2004-08-31 | Rohm And Haas Company | Chlorinated vinyl resin/cellulosic blends: compositions, processes, composites, and articles therefrom |
US6662515B2 (en) | 2000-03-31 | 2003-12-16 | Crane Plastics Company Llc | Synthetic wood post cap |
KR100451055B1 (en) * | 2000-09-27 | 2004-10-02 | 강현 | Method for preparing injection molding material having low expansion and superior heat-resistance properties |
US6881367B1 (en) * | 2000-11-06 | 2005-04-19 | Elk Composite Building Products, Inc. | Composite materials, articles of manufacture produced therefrom, and methods for their manufacture |
US9045369B2 (en) * | 2000-11-06 | 2015-06-02 | Elk Composite Building Products, Inc. | Composite materials, articles of manufacture produced therefrom, and methods for their manufacture |
CA2361992A1 (en) * | 2000-11-13 | 2002-05-13 | Mikronwood, Llc | Multi-component coextrusion |
US20030220036A1 (en) * | 2000-12-20 | 2003-11-27 | Lee Robert A. | Laminates and coated materials comprising hydroxy-phenoxyether polymers |
US20060012066A1 (en) * | 2001-01-19 | 2006-01-19 | Crane Plastics Company Llc | System and method for directing a fluid through a die |
US6578368B1 (en) | 2001-01-19 | 2003-06-17 | Crane Plastics Company Llc | Cryogenic cooling of extruded and compression molded materials |
US20040148965A1 (en) * | 2001-01-19 | 2004-08-05 | Crane Plastics Company Llc | System and method for directing a fluid through a die |
US6637213B2 (en) | 2001-01-19 | 2003-10-28 | Crane Plastics Company Llc | Cooling of extruded and compression molded materials |
US7017352B2 (en) * | 2001-01-19 | 2006-03-28 | Crane Plastics Company Llc | Cooling of extruded and compression molded materials |
GB0104468D0 (en) * | 2001-02-23 | 2001-04-11 | Lb Plastics Ltd | Window and door frames |
AU2002257127A1 (en) * | 2001-04-04 | 2002-10-21 | Advanced Plastics Technologies, Ltd. | Process for coating paper, paperboard, and molded fiber with a water-dispersible polyester polymer |
US7186102B2 (en) * | 2001-04-26 | 2007-03-06 | Strandex Corporation | Apparatus and method for low-density cellular wood plastic composites |
DE10123085A1 (en) * | 2001-05-12 | 2002-11-14 | Fagerdala Deutschland Gmbh | Construction material for frames of upholstered furniture comprises profiles extruded from polymer containing large proportion of particles of vegetable material |
US20030054148A1 (en) * | 2001-05-25 | 2003-03-20 | Jolitz Randal J. | Composite shingle |
US6632863B2 (en) | 2001-10-25 | 2003-10-14 | Crane Plastics Company Llc | Cellulose/polyolefin composite pellet |
US6780359B1 (en) | 2002-01-29 | 2004-08-24 | Crane Plastics Company Llc | Synthetic wood composite material and method for molding |
US20030186052A1 (en) * | 2002-03-29 | 2003-10-02 | Cytech Fiber Processing Systems, Inc. | Fiber pellets and processes for forming fiber pellets |
US20040026021A1 (en) * | 2002-05-31 | 2004-02-12 | Groh A. Anthony | Method of manufacturing a metal-reinforced plastic panel |
CN100396482C (en) * | 2002-06-06 | 2008-06-25 | 富士工株式会社 | Electric heating blanket cover and manufacturing process for the same |
US7178308B2 (en) | 2002-06-28 | 2007-02-20 | Masonite International Corporation | Composite door structure and method of forming a composite door structure |
US7449229B2 (en) * | 2002-11-01 | 2008-11-11 | Jeld-Wen, Inc. | System and method for making extruded, composite material |
US7186457B1 (en) * | 2002-11-27 | 2007-03-06 | Crane Plastics Company Llc | Cellulosic composite component |
US7198840B2 (en) * | 2003-02-25 | 2007-04-03 | Polyone Corporation | Profile-extruded poly(vinyl chloride) articles and method of making same |
US20070235705A1 (en) * | 2003-02-27 | 2007-10-11 | Crane Plastics Company Llc | Composite fence |
WO2004083301A1 (en) * | 2003-03-14 | 2004-09-30 | Honeywell International, Inc. | Cellulose reinforced resin compositions |
US20040204519A1 (en) * | 2003-03-29 | 2004-10-14 | Fender W. Matthew | Wood filled composites |
US20050108983A1 (en) * | 2003-05-30 | 2005-05-26 | Peter Simko | Reinforced composite structural members and methods of making the same |
JP4110047B2 (en) * | 2003-06-10 | 2008-07-02 | キヤノン株式会社 | Image heating device |
US8179808B2 (en) * | 2003-10-31 | 2012-05-15 | Brocade Communication Systems, Inc. | Network path tracing method |
TW200535320A (en) * | 2004-03-17 | 2005-11-01 | Premdor International Inc | Wood-plastic composite door jamb and brickmold, and method of making same |
US20060113441A2 (en) * | 2004-04-01 | 2006-06-01 | Trex Company, Inc. | Methods and Apparatuses for Assembling Railings |
US20050266210A1 (en) * | 2004-06-01 | 2005-12-01 | Blair Dolinar | Imprinted wood-plastic composite, apparatus for manufacturing same, and related method of manufacture |
US7410687B2 (en) * | 2004-06-08 | 2008-08-12 | Trex Co Inc | Variegated composites and related methods of manufacture |
NZ530339A (en) * | 2004-06-23 | 2007-01-26 | Nz Forest Research Inst Ltd | Method for producing wood fibre pellets |
EP1623809A1 (en) * | 2004-08-03 | 2006-02-08 | Deceuninck NV | Coloured polymer-wood composite materials, a process for making and structural members obtained thereof |
US20060068053A1 (en) * | 2004-09-30 | 2006-03-30 | Crane Plastics Company Llc | Integrated belt puller and three-dimensional forming machine |
US20060073319A1 (en) * | 2004-10-05 | 2006-04-06 | Nfm/Welding Engineers, Inc. | Method and apparatus for making products from polymer wood fiber composite |
US8074339B1 (en) | 2004-11-22 | 2011-12-13 | The Crane Group Companies Limited | Methods of manufacturing a lattice having a distressed appearance |
US20060148935A1 (en) * | 2005-01-04 | 2006-07-06 | Davidsaver John E | Polyvinyl chloride blend |
EP1846509A2 (en) * | 2005-02-02 | 2007-10-24 | E.I.Du pont de nemours and company | Composite comprising cellulose and thermoplastic polymer |
US20150328347A1 (en) | 2005-03-24 | 2015-11-19 | Xyleco, Inc. | Fibrous materials and composites |
US7708214B2 (en) | 2005-08-24 | 2010-05-04 | Xyleco, Inc. | Fibrous materials and composites |
PT2564931E (en) | 2005-03-24 | 2014-10-23 | Xyleco Inc | Methods of making fibrous materials |
US20060267238A1 (en) * | 2005-05-31 | 2006-11-30 | Walter Wang | Polymer wood composite material and method of making same |
US7781501B2 (en) * | 2005-09-02 | 2010-08-24 | Georgia-Pacific Chemicals Llc | Thermosetting adhesives comprising a resin having azetidinium functional groups |
US8167275B1 (en) | 2005-11-30 | 2012-05-01 | The Crane Group Companies Limited | Rail system and method for assembly |
US7875655B2 (en) | 2006-01-20 | 2011-01-25 | Material Innovations, Llc | Carpet waste composite |
US7743567B1 (en) | 2006-01-20 | 2010-06-29 | The Crane Group Companies Limited | Fiberglass/cellulosic composite and method for molding |
US20070254987A1 (en) * | 2006-04-26 | 2007-11-01 | Associated Materials, Inc. | Siding panel formed of polymer and wood flour |
DE102006029829A1 (en) * | 2006-06-27 | 2008-01-03 | St. Antoniusheim Ggmbh | Construction material, useful e.g. for the manufacture of bees honeycomb frame, comprises a biodegradable polymer, a biodegradable reinforced thermoplastic fiber, duroplast, and/or a biopolymer, and a natural fiber |
US20080213562A1 (en) * | 2006-11-22 | 2008-09-04 | Przybylinski James P | Plastic Composites Using Recycled Carpet Waste and Systems and Methods of Recycling Carpet Waste |
US8460797B1 (en) | 2006-12-29 | 2013-06-11 | Timbertech Limited | Capped component and method for forming |
US8667761B2 (en) | 2007-01-30 | 2014-03-11 | G-M Wood Products | Door frame having durable wood portions |
US20080197523A1 (en) * | 2007-02-20 | 2008-08-21 | Crane Plastics Company Llc | System and method for manufacturing composite materials having substantially uniform properties |
US20080306187A1 (en) * | 2007-06-11 | 2008-12-11 | Festa Daniel E | Siding panel formed of polymer and wood floor |
US20090142528A1 (en) * | 2007-08-18 | 2009-06-04 | Earth First Industries Incorporated | Composites for packaging articles and method of making same |
US20090047511A1 (en) * | 2007-08-18 | 2009-02-19 | Tilton Christopher R | Composites for packaging articles and method of making same |
US20090045210A1 (en) * | 2007-08-18 | 2009-02-19 | Tilton Christopher R | Pliable ground calcium carbonates storage articles and method of making same |
US7913960B1 (en) | 2007-08-22 | 2011-03-29 | The Crane Group Companies Limited | Bracketing system |
US7994241B2 (en) | 2008-01-15 | 2011-08-09 | Innovative Plastics and Molding RNE Tech | Wood composite alloy composition having a compatibilizer that improves the ability to process and compress cellulosic fiber |
BRPI0922481A2 (en) | 2008-12-19 | 2018-06-05 | Fiber Composites Llc | wood-plastic composites using ionomer capstocks and manufacturing methods |
CA2793489A1 (en) * | 2010-03-16 | 2011-09-22 | Andersen Corporation | Sustainable compositions, related methods, and members formed therefrom |
RU2450037C1 (en) * | 2010-10-08 | 2012-05-10 | Федеральное государственное образовательное учреждение высшего профессионального образования "Казанский государственный архитектурно-строительный университет" (КГАСУ) | Rigid polyvinyl chloride-based wood-polymer composition |
CN102485788B (en) * | 2010-12-01 | 2013-04-17 | 湖南忠悦塑业有限公司 | Crops waste material regenerated composite plastic plate and its production process |
US8722773B2 (en) | 2011-02-14 | 2014-05-13 | Weyerhaeuser Nr Company | Polymeric composites |
US8829097B2 (en) | 2012-02-17 | 2014-09-09 | Andersen Corporation | PLA-containing material |
CN102746596B (en) * | 2012-07-20 | 2014-04-23 | 鑫盛(湖州)塑木科技有限公司 | Nano modified wood-plastic composite plate and preparation method thereof |
WO2014153076A1 (en) | 2013-03-14 | 2014-09-25 | Smart Planet Technologies, Inc. | Repulpable and recyclable composite packaging articles and related methods |
WO2014153073A1 (en) | 2013-03-14 | 2014-09-25 | Smart Planet Technologies, Inc. | Composite structures for packaging articles and related methods |
GB2535777A (en) * | 2015-02-27 | 2016-08-31 | Ram Extrusion Ltd | Glazed fire door |
US11813818B2 (en) | 2016-02-23 | 2023-11-14 | Andersen Corporation | Fiber-reinforced composite extrusion with enhanced properties |
US10550257B2 (en) | 2016-02-23 | 2020-02-04 | Andersen Corporation | Composite extrusion with non-aligned fiber orientation |
WO2018078391A2 (en) * | 2016-10-28 | 2018-05-03 | Cambond Limited | Bio-composite and bioplastic materials and method |
US11680439B2 (en) | 2017-08-17 | 2023-06-20 | Andersen Corporation | Selective placement of advanced composites in extruded articles and building components |
CA3075852C (en) | 2017-09-15 | 2024-02-13 | Geon Performance Solutions, Llc | Flame retardant poly(vinyl chloride) compounds |
US11111715B2 (en) | 2018-04-25 | 2021-09-07 | Endura Products, Llc | Door assembly |
USD947663S1 (en) | 2019-07-01 | 2022-04-05 | Endura Products, Llc | Door mullion |
CA3128657A1 (en) | 2020-08-19 | 2022-02-19 | Andersen Corporation | Selectively filled hollow profiles and methods of preparing hollow profiles for joining operations |
US11572646B2 (en) | 2020-11-18 | 2023-02-07 | Material Innovations Llc | Composite building materials and methods of manufacture |
Family Cites Families (161)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2188396A (en) * | 1937-02-20 | 1940-01-30 | Goodrich Co B F | Method of preparing polyvinyl halide products |
US2519442A (en) * | 1944-04-28 | 1950-08-22 | Saint Gobain | Compositions containing cellulosic filler united by polyvinyl chloride |
US2489373A (en) * | 1944-05-04 | 1949-11-29 | Bakelite Corp | Method of preparing a moldable composition in pellet form |
US2558378A (en) * | 1947-01-15 | 1951-06-26 | Delaware Floor Products Inc | Composition for floor and wall covering comprising plasticized vinyl resin and filler and method of making same |
US2635976A (en) * | 1948-06-15 | 1953-04-21 | Plywood Res Foundation | Method of making synthetic constructional boards and products thereof |
US2680102A (en) * | 1952-07-03 | 1954-06-01 | Homasote Company | Fire-resistant product from comminuted woody material, urea, or melamine-formaldehyde, chlorinated hydrocarbon resin, and hydrated alumina |
US2935763A (en) * | 1954-09-01 | 1960-05-10 | Us Rubber Co | Method of forming pellets of a synthetic rubber latex and a particulate resin |
US2789903A (en) * | 1954-09-02 | 1957-04-23 | Celanese Corp | Process for production of shaped articles comprising fibrous particles and a copolymer of vinyl acetate and an ethylenically unsaturated acid |
FR1160743A (en) * | 1956-04-07 | 1958-07-29 | Method and device for the production of wooden slats with plastic coating | |
US3147518A (en) * | 1960-01-13 | 1964-09-08 | Pittsburgh Plate Glass Co | Panel support |
US3308218A (en) * | 1961-05-24 | 1967-03-07 | Wood Conversion Co | Method for producing bonded fibrous products |
GB1046246A (en) * | 1962-06-07 | 1966-10-19 | George Berthold Edward Schuele | Improvements in or relating to the utilisation of natural fibrous materials |
US3493527A (en) * | 1962-06-07 | 1970-02-03 | George Berthold Edward Schuele | Moldable composition formed of waste wood or the like |
DE1554995B1 (en) * | 1964-01-24 | 1972-01-20 | Luigi Zanini | PROCESS AND DEVICE FOR THE CONTINUOUS PRODUCTION OF PLASTIC COVERED PROFILE STRIPS |
US3287480A (en) * | 1964-03-31 | 1966-11-22 | Borden Co | Pelletizing plastics |
US3349538A (en) * | 1965-09-07 | 1967-10-31 | Crossman A Virginia | Tubular structure |
CH466568A (en) * | 1966-01-13 | 1968-12-15 | Urlit Ag | Process for producing hardboards as well as hardboard manufactured according to the process |
US3645939A (en) * | 1968-02-01 | 1972-02-29 | Us Plywood Champ Papers Inc | Compatibilization of hydroxyl containing materials and thermoplastic polymers |
US3562373A (en) * | 1969-03-06 | 1971-02-09 | Norristown Rug Mfg Co | Method of manufacturing pellets of thermoplastic material |
AU1858070A (en) | 1969-08-25 | 1972-02-10 | Showa Marutsutsu Company Limited | Extruded products for various uses and methods of making same |
US3671615A (en) * | 1970-11-10 | 1972-06-20 | Reynolds Metals Co | Method of making a composite board product from scrap materials |
JPS5654335B2 (en) * | 1972-07-11 | 1981-12-24 | ||
FR2193350A5 (en) * | 1972-07-21 | 1974-02-15 | Sebreg | |
US3833325A (en) * | 1972-08-23 | 1974-09-03 | J Ramsey | Balanced flow extrusion head |
GB1443194A (en) | 1972-09-19 | 1976-07-21 | Braeuning H | Method of and apparatus for producing a shaped material made of wood and thermoplastic plastic |
US3931384A (en) * | 1972-10-02 | 1976-01-06 | Plexowood, Inc. | Method of making end frames for upholstered furniture |
SE368793B (en) * | 1972-11-03 | 1974-07-22 | Sonesson Plast Ab | |
US3899559A (en) * | 1972-11-24 | 1975-08-12 | Mac Millan Bloedel Research | Method of manufacturing waferboard |
CH570869A5 (en) * | 1973-03-23 | 1976-05-14 | Icma San Giorgio S R L Ind Cos | |
US3969459A (en) * | 1973-07-18 | 1976-07-13 | Champion International Corporation | Fiberboard manufacture |
US4305901A (en) * | 1973-07-23 | 1981-12-15 | National Gypsum Company | Wet extrusion of reinforced thermoplastic |
DE2344101A1 (en) | 1973-08-31 | 1975-03-06 | Con Bau Gmbh Therm Kg | Fire flap for channels in air conditioning plants - acts as sound absorber when in open position |
US3844091A (en) * | 1973-11-01 | 1974-10-29 | Mayer & Co Inc O | Package cut-out apparatus |
SE398134B (en) * | 1973-11-19 | 1977-12-05 | Sunden Olof | PROCEDURE FOR MODIFICATION OF CELLULOSIAN FIBERS BY SILIC ACID AND IMPREGNATION SOLUTION FOR PERFORMANCE OF THE PROCEDURE |
US4056591A (en) * | 1973-12-26 | 1977-11-01 | Monsanto Company | Process for controlling orientation of discontinuous fiber in a fiber-reinforced product formed by extrusion |
SE7415817L (en) * | 1974-01-18 | 1975-07-21 | Baehre & Greten | |
FR2270311A1 (en) | 1974-02-20 | 1975-12-05 | Brenez Sarl Plastiques | Moulding compsn contg a thermoplastic and sawdust - impermeable to (sea)water |
US3943079A (en) * | 1974-03-15 | 1976-03-09 | Monsanto Company | Discontinuous cellulose fiber treated with plastic polymer and lubricant |
US4016232A (en) * | 1974-05-02 | 1977-04-05 | Capital Wire And Cable, Division Of U.S. Industries | Process of making laminated structural member |
US3956541A (en) * | 1974-05-02 | 1976-05-11 | Capital Wire & Cable, Division Of U. S. Industries | Structural member of particulate material and method of making same |
DE2427080B2 (en) | 1974-06-05 | 1977-09-29 | Papenmeier, Friedrich Horst, 5840 Schwerte; Kimmel, Hans, 4930 Detmold | Process for the production of a starting material composed of a dry powdery cellulose material and a powdery thermo-plastic polymerizate |
US3956555A (en) * | 1974-09-23 | 1976-05-11 | Potlatch Corporation | Load carrying member constructed of oriented wood strands and process for making same |
US4012348A (en) * | 1974-11-29 | 1977-03-15 | Johns-Manville Corporation | Method of preparing a mixture for making extruded resin articles |
US4058580A (en) * | 1974-12-02 | 1977-11-15 | Flanders Robert D | Process for making a reinforced board from lignocellulosic particles |
FR2296513A1 (en) * | 1974-12-31 | 1976-07-30 | Inst Nat Rech Chimique | MANUFACTURING PROCESS OF FINISHED OR SEMI-FINISHED PRODUCTS FROM MIXTURES OF WASTE OF DIFFERENT SYNTHETIC RESINS |
US4097648A (en) * | 1975-02-10 | 1978-06-27 | Capital Wire & Cable, Division Of U.S. Industries, Inc. | Laminated structural member and method of making same |
US4018722A (en) * | 1975-03-10 | 1977-04-19 | Elizabeth I. Bellack | Reclaimed plastic material |
US4045603A (en) * | 1975-10-28 | 1977-08-30 | Nora S. Smith | Construction material of recycled waste thermoplastic synthetic resin and cellulose fibers |
NO138127C (en) * | 1975-12-01 | 1978-07-12 | Elopak As | PROCEDURE FOR "MUNICIPAL" WASTE AA MANUFACTURING RAW MATERIAL FOR PRESS BODIES |
DE2610721C3 (en) * | 1976-03-13 | 1978-12-21 | Rehau-Plastiks Gmbh, 8673 Rehau | Use of a plastic-wood flour mixture for the production of insulation material for the electrical industry |
US4071479A (en) * | 1976-03-25 | 1978-01-31 | Western Electric Company, Inc. | Reclamation processing of vinyl chloride polymer containing materials and products produced thereby |
FR2365019A1 (en) | 1976-09-17 | 1978-04-14 | Anodisation Sa | Rectangular hollow section for window shutter frame - is cut to build frames on site and has channels for anchor-ties, seals and corner-fixing screws |
DE2647944C2 (en) * | 1976-10-22 | 1979-04-12 | Rolf 8502 Zirndorf Schnause | Method and device for the production of moldings from thermoplastics and a sheet-shaped, chipped, fibrous, non-thermoplastic material |
US4102106A (en) * | 1976-12-28 | 1978-07-25 | Gaf Corporation | Siding panel |
US4263184A (en) * | 1977-01-05 | 1981-04-21 | Wyrough And Loser, Inc. | Homogeneous predispersed fiber compositions |
FR2381804A1 (en) * | 1977-02-28 | 1978-09-22 | Solvay | MOLDABLE COMPOSITIONS BASED ON THERMOPLASTIC POLYMERS AND VEGETABLE FIBROUS MATERIALS AND USE OF THESE COMPOSITIONS FOR CALENDERING AND THERMOFORMING |
NL184773C (en) * | 1977-04-19 | 1989-11-01 | Lankhorst Touwfab Bv | METHOD FOR PROCESSING THERMOPLASTIC PLASTIC MATERIAL INTO AN ARTICLE WITH THE PROCESSING AND PROCESSING PROPERTIES OF WOOD. |
US4145389A (en) * | 1977-08-22 | 1979-03-20 | Smith Teddy V | Process for making extruded panel product |
US4181764A (en) * | 1977-08-31 | 1980-01-01 | Totten Clyde D | Weather resistant structure and method of making |
US4277428A (en) * | 1977-09-14 | 1981-07-07 | Masonite Corporation | Post-press molding of man-made boards to produce contoured furniture parts |
US4508595A (en) * | 1978-05-25 | 1985-04-02 | Stein Gasland | Process for manufacturing of formed products |
DE2831616C2 (en) * | 1978-07-19 | 1984-08-09 | Kataflox Patentverwaltungs-Gesellschaft mbH, 7500 Karlsruhe | Process for producing a non-combustible molded body |
US4202804A (en) * | 1978-09-11 | 1980-05-13 | Desoto, Inc. | Viscosity stable, stainable wood textured caulking composition containing water immiscible organic solvent |
JPS5944963B2 (en) * | 1978-10-06 | 1984-11-02 | ロンシール工業株式会社 | Method for manufacturing vinyl chloride sheet with printed shibori pattern |
DE2845112C3 (en) * | 1978-10-17 | 1981-11-05 | Casimir Kast Gmbh & Co Kg, 7562 Gernsbach | Process and plant for the production of mats from cellulosic fibers and process for the production of molded parts from these |
SE7811543L (en) | 1978-11-08 | 1980-05-09 | Kemanobel Ab | LIST AND PROCEDURE FOR ITS MANUFACTURING AND USE |
US4440708A (en) * | 1978-12-21 | 1984-04-03 | Board Of Control Of Michigan Technological University | Method for molding articles having non-planar portions from matted wood flakes |
US4248820A (en) * | 1978-12-21 | 1981-02-03 | Board Of Control Of Michigan Technological University | Method for molding apertures in molded wood products |
FR2445885A1 (en) | 1979-04-20 | 1980-08-01 | Bfg Glassgroup | Fixed or opening window frame - uses channels to locate individual sheet edges and has rigid and flexible walls for gripping glass |
US4311621A (en) * | 1979-04-26 | 1982-01-19 | Kikkoman Corporation | Process for producing a filler for adhesive for bonding wood |
US4239679A (en) * | 1979-06-27 | 1980-12-16 | Diamond Shamrock Corporation | High bulk density rigid poly(vinyl chloride) resin powder composition and preparation thereof |
SE8005194L (en) * | 1979-07-17 | 1981-01-18 | Lion Corp | THERMOPLASTIC COMPOSITION AND SET TO FORM FORM THEREOF |
US4248743A (en) * | 1979-08-17 | 1981-02-03 | Monsanto Company | Preparing a composite of wood pulp dispersed in a polymeric matrix |
DE3063511D1 (en) * | 1979-08-29 | 1983-07-07 | Michael John Hewitt | Manufacture of frames for windows and the like from cored plastics profiles |
US4393020A (en) * | 1979-12-20 | 1983-07-12 | The Standard Oil Company | Method for manufacturing a fiber-reinforced thermoplastic molded article |
FR2483966A1 (en) * | 1980-06-10 | 1981-12-11 | Rhone Poulenc Textile | SOLUTIONS CONFORMABLE FROM CELLULOSE MIXTURES AND VINYL POLYCHLORIDE AND FORM ARTICLES THEREOF |
US4323625A (en) * | 1980-06-13 | 1982-04-06 | Monsanto Company | Composites of grafted olefin polymers and cellulose fibers |
US4328136A (en) * | 1980-12-30 | 1982-05-04 | Blount David H | Process for the production of cellulose-silicate products |
US4376144A (en) * | 1981-04-08 | 1983-03-08 | Monsanto Company | Treated fibers and bonded composites of cellulose fibers in vinyl chloride polymer characterized by an isocyanate bonding agent |
US4414267A (en) * | 1981-04-08 | 1983-11-08 | Monsanto Company | Method for treating discontinuous cellulose fibers characterized by specific polymer to plasticizer and polymer-plasticizer to fiber ratios, fibers thus treated and composites made from the treated fibers |
US4426470A (en) * | 1981-07-27 | 1984-01-17 | The Dow Chemical Company | Aqueous method of making reinforced composite material from latex, solid polymer and reinforcing material |
HU183546B (en) | 1981-08-19 | 1984-05-28 | Muanyagipari Kutato Intezet | Process for preparing a combined substance containing a thermoplastic material, a fibrous polymeric skeleton substance of natural origin and an insaturated polyester |
DE3147989A1 (en) * | 1981-12-04 | 1983-06-16 | Hoechst Ag, 6230 Frankfurt | DECORATIVE, IN PARTICULAR PLATE-SHAPED MOLDED PART, METHOD FOR THE PRODUCTION THEREOF AND THE USE THEREOF |
US4382108A (en) * | 1981-12-21 | 1983-05-03 | The Upjohn Company | Novel compositions and process |
US4791024A (en) * | 1982-02-04 | 1988-12-13 | Ausonia S.P.A. | Dismemberable adhesive junction system |
CA1196461A (en) * | 1982-03-03 | 1985-11-12 | Sadao Nishibori | Method for manufacturing wood-like molded product |
US4420351A (en) * | 1982-04-29 | 1983-12-13 | Tarkett Ab | Method of making decorative laminated products such as tiles, panels or webs from cellulosic materials |
JPS58204049A (en) * | 1982-05-22 | 1983-11-28 | Ain Eng Kk | Reinforced resin molded article |
US4455709A (en) * | 1982-06-16 | 1984-06-26 | Zanini Walter D | Floor mounted guide and shim assembly for sliding doors |
US4562218A (en) * | 1982-09-30 | 1985-12-31 | Armstrong World Industries, Inc. | Formable pulp compositions |
JPS59156172A (en) * | 1983-02-23 | 1984-09-05 | Hitachi Ltd | Starting method of induction motor |
EP0122460B1 (en) * | 1983-03-23 | 1988-07-06 | Chuo Kagaku Co., Ltd. | Production of resin foam by aqueous medium |
BG39560A1 (en) * | 1983-08-25 | 1986-07-15 | Natov | Polyvinylchloride composition |
DE3336647A1 (en) * | 1983-10-08 | 1985-04-25 | Hoechst Ag, 6230 Frankfurt | MOLDING DIMENSIONS BASED ON VINYL CHLORIDE POLYMERISATS AND METHOD FOR THE PRODUCTION OF FILMS FROM THESE SHAPING MATERIALS FOR THE PREPARATION OF COUNTERFEIT-SECURE SECURITIES |
DE3346469A1 (en) * | 1983-12-22 | 1985-07-18 | Heggenstaller, Anton, 8892 Kühbach | METHOD AND DEVICE FOR EXTRUDING PLANT SMALL PARTS MIXED WITH BINDERS, IN PARTICULAR SMALL WOOD PARTS |
US4597928A (en) * | 1984-03-23 | 1986-07-01 | Leningradsky Tekhnologichesky Institute Tselljulozno-Bumazhnoi Promyshlennosti | Method for fiberboard manufacture |
FR2564374B1 (en) | 1984-05-15 | 1987-04-17 | Grepp | SOLID PROFILES BASED ON WOOD AND RECYCLED THERMOPLASTICS AND THEIR MANUFACTURING METHOD |
JPS6131447A (en) * | 1984-07-23 | 1986-02-13 | Kanegafuchi Chem Ind Co Ltd | Thermoplastic woody composition |
FR2568164B1 (en) * | 1984-07-27 | 1987-09-04 | Ostermann Michel | PROCESS FOR PRODUCING DECORATIVE PRODUCTS FROM FRAGMENTS OR PIECES OF WOOD AND PRODUCTS OBTAINED |
JPS6186042A (en) * | 1984-10-02 | 1986-05-01 | Daido Steel Co Ltd | Forging machine |
US4610900A (en) * | 1984-12-19 | 1986-09-09 | Sadao Nishibori | Wood-like molded product of synthetic resin |
JPS61151266A (en) * | 1984-12-25 | 1986-07-09 | Chisso Corp | Cellulosic filler for thermoplastic resin |
DE3507640A1 (en) | 1985-03-05 | 1986-09-11 | Hubert 5778 Meschede Möller | METHOD FOR PRODUCING REINFORCED PROFILE PARTS |
SE8501212D0 (en) | 1985-03-12 | 1985-03-12 | Uponor Ab | SET FOR MANUFACTURE OF PREMIUATED PIPES |
JPS61236858A (en) * | 1985-04-13 | 1986-10-22 | Chisso Corp | Thermoplastic resin composition |
US4619097A (en) * | 1985-07-29 | 1986-10-28 | Kawneer Company, Inc. | Thermally insulated composite frame member and method for manufacture |
US4820763A (en) | 1985-08-08 | 1989-04-11 | The B. F. Goodrich Company | Poly(vinyl chloride) polyblend containing a crystalline polyester with limited miscibility and reinforced composites thereof |
DE3538531A1 (en) | 1985-10-30 | 1987-05-07 | Mende & Co W | METHOD FOR THE CONTINUOUS PRODUCTION OF CHIP, FIBER AND THE LIKE PANELS |
US4716062A (en) * | 1985-11-08 | 1987-12-29 | Max Klein | Composite materials, their preparation and articles made therefrom |
US4659754A (en) * | 1985-11-18 | 1987-04-21 | Polysar Limited | Dispersions of fibres in rubber |
US4865788A (en) | 1985-12-02 | 1989-09-12 | Sheller-Globe Corporation | Method for forming fiber web for compression molding structural substrates for panels and fiber web |
US4957809A (en) | 1985-12-02 | 1990-09-18 | Sheller-Globe Corporation | Fiber web for compression molding structural substrates for panels |
US4734236A (en) * | 1985-12-02 | 1988-03-29 | Sheller-Globe Corporation | Method for forming fiber web for compression molding structural substrates for panels |
DE3605066C1 (en) | 1986-02-18 | 1987-08-13 | Hubert Moeller | Hollow profile made of a plastic-fiber mixture |
US4663225A (en) * | 1986-05-02 | 1987-05-05 | Allied Corporation | Fiber reinforced composites and method for their manufacture |
US4790966A (en) * | 1986-06-30 | 1988-12-13 | Board Of Control Of Michigan Technological University | Method for forming a pallet with deep drawn legs |
CA1340707C (en) * | 1986-07-08 | 1999-08-17 | Bohuslav V. Kokta | Cellulose based fibers and bonded composites of the fibers in vinyl chloride polymer characterized by a silane bonding agent |
GB8618729D0 (en) | 1986-07-31 | 1986-09-10 | Wiggins Teape Group Ltd | Fibrous structure |
JPH0679811B2 (en) | 1986-08-06 | 1994-10-12 | トヨタ自動車株式会社 | Method for manufacturing wood-based molded body |
US4774272A (en) * | 1986-08-08 | 1988-09-27 | Minnesota Mining And Manufacturing Company | Composite sheet material for storage envelopes for magnetic recording media |
DE3630937A1 (en) | 1986-09-11 | 1988-03-24 | Rehau Ag & Co | USE OF NATURAL CELLULOSE FIBERS AS ADDITIVE TO POLYVINYL CHLORIDE |
US4769274A (en) * | 1986-12-22 | 1988-09-06 | Tarkett Inc. | Relatively inexpensive thermoformable mat of reduced density and rigid laminate which incorporates the same |
US4769109A (en) * | 1986-12-22 | 1988-09-06 | Tarkett Inc. | Relatively inexpensive thermoformable mat and rigid laminate formed therefrom |
DE3726921A1 (en) | 1987-02-10 | 1988-08-18 | Menzolit Gmbh | SEMI-FINISHED PRODUCT AND METHOD AND DEVICE FOR PRODUCING MOLDED SEMI-PREPARED PRODUCTS FROM THERMOPLAST |
EP0284058A3 (en) * | 1987-03-25 | 1990-10-31 | Kanegafuchi Kagaku Kogyo Kabushiki Kaisha | Wood-like molded articles and a method for making the same |
US4818604A (en) * | 1987-03-27 | 1989-04-04 | Sub-Tank Renewal Systems, Inc. | Composite board and method |
DE3714828A1 (en) | 1987-05-01 | 1988-11-17 | Rettenmaier Stefan | METHOD FOR PRODUCING BITUMEN MASSES |
DE3775052D1 (en) | 1987-05-23 | 1992-01-16 | Mario Miani | METHOD FOR PRODUCING PANELS, DEVICE FOR IMPLEMENTING THE METHOD AND RECEIVED PANELS. |
EP0300241B1 (en) | 1987-07-10 | 1991-09-25 | Karl Reinhard Zeiss | Process for producing and processing reactive plastic mixtures |
DE3725965A1 (en) | 1987-08-05 | 1989-02-16 | Signode System Gmbh | METHOD FOR PRODUCING MOLDED BODIES FROM PAPER AND A THERMOPLASTIC PLASTIC |
BE1000910A3 (en) | 1987-09-16 | 1989-05-16 | Advanced Recycling Tech | THERMOPLASTIC MATERIAL EXTRUSION SCREWS. |
FR2622833B1 (en) | 1987-11-06 | 1990-04-27 | Omnium Traitement Valorisa | PROCESS AND INSTALLATION FOR THE MANUFACTURE OF MOLDED OR EXTRUDED OBJECTS FROM WASTE CONTAINING PLASTIC MATERIALS |
CN1017881B (en) | 1987-12-16 | 1992-08-19 | 库特·赫尔德·法布里肯特 | Apparatus and method for manufacturing wood plank |
FR2625645B1 (en) | 1988-01-13 | 1991-07-05 | Wogegal Sa | PROCESS AND INSTALLATION FOR PRODUCING A PRODUCT AS A CULTURE SUPPORT |
JPH0649288B2 (en) | 1988-01-22 | 1994-06-29 | 豊田合成株式会社 | Method for producing polyvinyl chloride material for extrusion molding |
US5183837A (en) | 1988-03-30 | 1993-02-02 | Presidenza Del Consiglio Dei Ministri - Ufficio Del Ministro Per Il Coordinamento Delle Iniziativae Per La Ricerca Scientifica E Tecnologica | Process for binding cellulosic materials with a binding agent of an aqueous emulsions of polyisocyanates and cellulose ether |
US4927579A (en) | 1988-04-08 | 1990-05-22 | The Dow Chemical Company | Method for making fiber-reinforced plastics |
US4837977A (en) | 1988-06-27 | 1989-06-13 | Mauro Gerald D | Wood clad windows |
DE3842072C1 (en) | 1988-12-14 | 1989-12-28 | Pallmann Maschinenfabrik Gmbh & Co Kg, 6660 Zweibruecken, De | |
DE3903022C1 (en) | 1989-02-02 | 1990-04-26 | Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover, De | |
US4973440A (en) | 1989-03-15 | 1990-11-27 | Nippon Shokubai Kagaku Kogyo Co., Ltd. | Method for production of fiber-reinforced thermosetting resin molding material |
US5093058A (en) | 1989-03-20 | 1992-03-03 | Medite Corporation | Apparatus and method of manufacturing synthetic boards |
CA1332987C (en) | 1989-04-19 | 1994-11-08 | Govinda Raj | Process for chemical treatment of discontinuous cellulosic fibers and composites of polyethylene and treated fibers |
US5008310A (en) | 1989-05-15 | 1991-04-16 | Beshay Alphons D | Polymer composites based cellulose-V |
US5021490A (en) | 1989-08-03 | 1991-06-04 | The B. F. Goodrich Company | Internally plasticized polyvinyl halide compositions and articles prepared therefrom |
CA1308013C (en) | 1989-09-25 | 1992-09-29 | Lars Bach | Post-press heat treatment process for improving the dimensional stability of a waferboard panel |
US5075359A (en) | 1989-10-16 | 1991-12-24 | Ici Americas Inc. | Polymer additive concentrate |
US5002713A (en) | 1989-12-22 | 1991-03-26 | Board Of Control Of Michigan Technological University | Method for compression molding articles from lignocellulosic materials |
US5096406A (en) | 1990-03-14 | 1992-03-17 | Advanced Environmental Recycling Technologies, Inc. | Extruder assembly for composite materials |
US5096046A (en) | 1990-03-14 | 1992-03-17 | Advanced Environmental Recycling Technologies, Inc. | System and process for making synthetic wood products from recycled materials |
US5082605A (en) | 1990-03-14 | 1992-01-21 | Advanced Environmental Recycling Technologies, Inc. | Method for making composite material |
US5088910A (en) | 1990-03-14 | 1992-02-18 | Advanced Environmental Recycling Technologies, Inc. | System for making synthetic wood products from recycled materials |
US5084135A (en) | 1990-03-27 | 1992-01-28 | Advanced Environmental Recycling Technologies, Inc. | Recycling plastic coated paper product waste |
FI85451C (en) | 1990-06-08 | 1992-04-27 | Rauma Repola Oy | FARING EQUIPMENT FOR FRAMING PROCESSING OF SKIVPRODUKTAEMNE. |
US5100545A (en) | 1990-12-03 | 1992-03-31 | Advanced Environmental Recycling Technologies, Inc. | Separation tank |
US5075057A (en) | 1991-01-08 | 1991-12-24 | Hoedl Herbert K | Manufacture of molded composite products from scrap plastics |
IT1251723B (en) | 1991-10-31 | 1995-05-23 | Himont Inc | POLYOLEFINIC COMPOSITES AND PROCEDURE FOR THEIR PREPARATION |
CA2100319C (en) | 1992-08-31 | 2003-10-07 | Michael J. Deaner | Advanced polymer/wood composite structural member |
CA2100320C (en) | 1992-08-31 | 2011-02-08 | Michael J. Deaner | Advanced polymer wood composite |
US5441801A (en) | 1993-02-12 | 1995-08-15 | Andersen Corporation | Advanced polymer/wood composite pellet process |
CA2178036C (en) | 1995-06-07 | 2008-09-09 | Kasyap V. Seethamraju | Advanced compatible polymer wood fiber composite |
-
1993
- 1993-07-12 CA CA 2100320 patent/CA2100320C/en not_active Expired - Lifetime
- 1993-08-27 EP EP19930306844 patent/EP0586212A2/en not_active Withdrawn
- 1993-08-27 EP EP20040004587 patent/EP1428641A2/en not_active Withdrawn
-
1995
- 1995-10-17 US US08/543,959 patent/US5827607A/en not_active Expired - Lifetime
-
1997
- 1997-11-13 US US08/969,686 patent/US5932334A/en not_active Expired - Lifetime
-
1998
- 1998-10-26 US US09/178,952 patent/US6015611A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6758996B2 (en) | 2001-07-13 | 2004-07-06 | Kadant Composites Inc. | Cellulose-reinforced thermoplastic composite and methods of making same |
Also Published As
Publication number | Publication date |
---|---|
US6015611A (en) | 2000-01-18 |
US5827607A (en) | 1998-10-27 |
EP0586212A2 (en) | 1994-03-09 |
US5932334A (en) | 1999-08-03 |
EP1428641A2 (en) | 2004-06-16 |
CA2100320C (en) | 2011-02-08 |
EP0586212A3 (en) | 1994-03-30 |
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