CA1017237A - Composite sheet structures - Google Patents

Composite sheet structures

Info

Publication number
CA1017237A
CA1017237A CA193,296A CA193296A CA1017237A CA 1017237 A CA1017237 A CA 1017237A CA 193296 A CA193296 A CA 193296A CA 1017237 A CA1017237 A CA 1017237A
Authority
CA
Canada
Prior art keywords
composite sheet
sheet structures
structures
composite
sheet
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.)
Expired
Application number
CA193,296A
Inventor
Karl-Heinz Hermann
Rolf Dhein
Werner Nielinger
Ulrich Haberland
Dietrich Michael
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bayer AG filed Critical Bayer AG
Application granted granted Critical
Publication of CA1017237A publication Critical patent/CA1017237A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/36—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino acids, polyamines and polycarboxylic acids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00—Layers arrangement
    • B32B2250/24—All layers being polymeric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/412—Transparent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2323/00—Polyalkenes
    • B32B2323/04—Polyethylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2377/00—Polyamides
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S206/00—Special receptacle or package
    • Y10S206/819—Material
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31536—Including interfacial reaction product of adjacent layers
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31725—Of polyamide
    • Y10T428/3175—Next to addition polymer from unsaturated monomer[s]
    • Y10T428/31757—Polymer of monoethylenically unsaturated hydrocarbon
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
CA193,296A 1973-02-24 1974-02-22 Composite sheet structures Expired CA1017237A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2309420A DE2309420C3 (en) 1973-02-24 1973-02-24 Composite films

Publications (1)

Publication Number Publication Date
CA1017237A true CA1017237A (en) 1977-09-13

Family

ID=5873068

Family Applications (1)

Application Number Title Priority Date Filing Date
CA193,296A Expired CA1017237A (en) 1973-02-24 1974-02-22 Composite sheet structures

Country Status (14)

Country Link
US (1) US3983306A (en)
JP (1) JPS588986B2 (en)
AT (1) AT331039B (en)
BE (1) BE811450A (en)
CA (1) CA1017237A (en)
CH (1) CH585621A5 (en)
DE (1) DE2309420C3 (en)
DK (1) DK153219C (en)
FI (1) FI57435C (en)
FR (1) FR2219003B1 (en)
GB (1) GB1414603A (en)
IT (1) IT1004332B (en)
NL (1) NL174334C (en)
SE (1) SE396913B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2538892B2 (en) * 1975-09-02 1979-09-27 Basf Ag, 6700 Ludwigshafen Process for the production of transparent composite films
US4486507A (en) * 1981-05-14 1984-12-04 Feldmuhle Aktiengesellschaft Transparent, shrinkable film, consisting of one or several layers
DE3232209A1 (en) * 1982-08-30 1984-03-01 Feldmühle AG, 4000 Düsseldorf TOP FILM FOR SKIN PACKS
IT1153003B (en) * 1982-11-03 1987-01-14 Grace W R & Co LAMINATED FILMS FOR PACKAGING AND RELATED ITEMS WITH IMPROVED RESISTANCE TO HEAT TREATMENTS
JP2893636B2 (en) * 1988-10-14 1999-05-24 イー・アイ・デユポン・ドウ・ヌムール・アンド・カンパニー Melt-processable aromatic polyamide
US5077125A (en) * 1990-04-12 1991-12-31 E. I. Du Pont De Nemours And Company High performance aramid matrix composites
US5749096A (en) * 1994-07-01 1998-05-12 Ilixco, Inc. Helmet with high performance head and face protection utilizing complementary materials
US5857215A (en) * 1994-07-01 1999-01-12 Ilixco, Inc. Helmet with high performance head and face protection utilizing molded composite materials and method
EP0755778A1 (en) 1995-07-28 1997-01-29 Wolff Walsrode Ag Sterilisable barrier film based on polyamides and polyolefins
US5897901A (en) * 1996-02-20 1999-04-27 E. I. Du Pont De Nemours And Company Method for removing compounds causing discoloration in fruit/vegetables stored in see-through packaging structures
JP4710219B2 (en) * 2003-09-17 2011-06-29 宇部興産株式会社 Polyamide multilayer film
US9243109B2 (en) * 2011-06-30 2016-01-26 Dsm Ip Assets B.V. Bi-axially stretched product
ES2623227T3 (en) * 2012-12-20 2017-07-10 Dsm Ip Assets B.V. Procedure to produce multilayer blown film and film obtained by the process
CN103923314B (en) * 2014-04-10 2017-01-11 东莞市意普万尼龙科技股份有限公司 Preparation method for high temperature resistant copolymer nylon with low hygroscopicity
CA2967126A1 (en) * 2014-11-13 2016-05-19 Dsm Ip Assets B.V. Process to prepare biaxially oriented film

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3184358A (en) * 1961-06-20 1965-05-18 Multifol Patentverwert Ag Method of forming laminated plastic tubing
DE1229078B (en) * 1961-10-18 1966-11-24 Hibernia Chemie Ges Mit Beschr Process for the preparation of 3- (aminomethyl) -3, 5, 5-trimethylcyclohexyl derivatives
FR1423272A (en) * 1964-01-29 1966-03-18 Scholven Chemie Ag Process for manufacturing polycondensates and products conforming to those obtained by this process or a similar process
US3570748A (en) * 1966-06-29 1971-03-16 Standard Packaging Corp Composite film and method
DE1769106C3 (en) * 1968-04-04 1973-11-08 Badische Anilin- & Soda-Fabrik Ag, 6700 Ludwigshafen Composite films made of polyamide and an ethylene polymer
US3622439A (en) * 1968-05-23 1971-11-23 Tee Pak Inc Oxygen impermeable film laminate
US3630826A (en) * 1968-05-23 1971-12-28 Tee Pak Inc Water and oxygen impermeable film laminate bonded by saran and polyisocyanate with a curing agent
DE1965479B2 (en) * 1969-12-30 1976-09-02 Wolff Walsrode Ag, 3030 Walsrode PROCESS FOR MANUFACTURING COPOLYAMIDS AND THEIR USE FOR FLAT AND / OR TUBE FILMS
US3669827A (en) * 1970-05-21 1972-06-13 Allied Chem Solvent resistant polyethylene containers

Also Published As

Publication number Publication date
BE811450A (en) 1974-08-22
FR2219003B1 (en) 1977-09-16
GB1414603A (en) 1975-11-19
NL174334C (en) 1984-06-01
DE2309420A1 (en) 1974-11-07
FI57435C (en) 1980-08-11
NL7402470A (en) 1974-08-27
DK153219B (en) 1988-06-27
FR2219003A1 (en) 1974-09-20
FI57435B (en) 1980-04-30
US3983306A (en) 1976-09-28
IT1004332B (en) 1976-07-10
DK153219C (en) 1988-11-07
NL174334B (en) 1984-01-02
SE396913B (en) 1977-10-10
ATA146074A (en) 1975-10-15
DE2309420B2 (en) 1977-01-20
DE2309420C3 (en) 1984-02-23
AT331039B (en) 1976-07-26
JPS49117580A (en) 1974-11-09
CH585621A5 (en) 1977-03-15
JPS588986B2 (en) 1983-02-18

Similar Documents

Publication Publication Date Title
CA995600A (en) Composite hose
CA1034983A (en) Composite coupling
AU467758B2 (en) Friction-surface sheet
AU476053B2 (en) Intumescent sheet material
CA997524A (en) Building structure
CA1013798A (en) Composite bearings
CA1006724A (en) Composite net
CA1017237A (en) Composite sheet structures
CA990261A (en) Composite aircraft
CA994514A (en) Siding assembly structure
CA1026661A (en) Laminate construction
CA1034991A (en) Framework structures
CA1002278A (en) Building unit
CA1000768A (en) Motor-timer sandwich structure
CA991371A (en) Building
ZA745302B (en) Composite structures
AU7273074A (en) Composite structures
CA970677A (en) Panel construction
AU495041B2 (en) Temporary structures
AU483921B2 (en) Composite materials
CA1011626A (en) Laminating press
AU474448B2 (en) Fitted contour no-eron sheet construction
AU492635B2 (en) Laminated sheets
AU480599B2 (en) Composite fabric
AU7576474A (en) Composite materials