CA2186638A1 - Curable, sprayable compositions for reinforcing thin rigid plates - Google Patents

Curable, sprayable compositions for reinforcing thin rigid plates

Info

Publication number
CA2186638A1
CA2186638A1 CA2186638A CA2186638A CA2186638A1 CA 2186638 A1 CA2186638 A1 CA 2186638A1 CA 2186638 A CA2186638 A CA 2186638A CA 2186638 A CA2186638 A CA 2186638A CA 2186638 A1 CA2186638 A1 CA 2186638A1
Authority
CA
Canada
Prior art keywords
curable
rigid plates
thin rigid
reinforcing thin
sprayable compositions
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
Application number
CA2186638A
Other languages
French (fr)
Other versions
CA2186638C (en
Inventor
John R. Schneider
Joseph M. Makhlouf
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.)
PPG Industries Ohio Inc
Original Assignee
John R. Schneider
Ppg Industries, Inc.
Joseph M. Makhlouf
Ppg Industries Ohio, Inc.
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22824417&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2186638(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by John R. Schneider, Ppg Industries, Inc., Joseph M. Makhlouf, Ppg Industries Ohio, Inc. filed Critical John R. Schneider
Publication of CA2186638A1 publication Critical patent/CA2186638A1/en
Application granted granted Critical
Publication of CA2186638C publication Critical patent/CA2186638C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/22—After-treatment of expandable particles; Forming foamed products
    • C08J9/228—Forming foamed products
    • C08J9/236—Forming foamed products using binding agents
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/32—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof from compositions containing microballoons, e.g. syntactic foams
    • 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
    • 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
    • C08K7/04—Fibres or whiskers inorganic
    • 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
    • C08K7/16—Solid spheres
    • C08K7/18—Solid spheres inorganic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J5/00—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers
    • C09J5/02—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers involving pretreatment of the surfaces to be joined
    • 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
    • C08J2363/00—Characterised by the use of epoxy resins; Derivatives of epoxy resins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2463/00—Presence of epoxy resin

Abstract

A curable, sprayable composition suitable for reinforcing thin rigid plates or sheets such as are used in the assembly of automobiles is provided. The composition comprises a thermosetting resin, expandable microspheres and a particulate reinforcing material selected from the group consisting of milled glass fibers, milled carbon fibers and mixtures thereof.
CA002186638A 1994-03-31 1995-03-21 Curable, sprayable compositions for reinforcing thin rigid plates Expired - Fee Related CA2186638C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/220,656 US5470886A (en) 1994-03-31 1994-03-31 Curable, sprayable compositions for reinforced thin rigid plates
US08/220,656 1994-03-31
PCT/US1995/003474 WO1995027000A1 (en) 1994-03-31 1995-03-21 Curable, sprayable compositions for reinforcing thin rigid plates

Publications (2)

Publication Number Publication Date
CA2186638A1 true CA2186638A1 (en) 1995-10-12
CA2186638C CA2186638C (en) 2000-05-16

Family

ID=22824417

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002186638A Expired - Fee Related CA2186638C (en) 1994-03-31 1995-03-21 Curable, sprayable compositions for reinforcing thin rigid plates

Country Status (10)

Country Link
US (2) US5470886A (en)
EP (1) EP0753023B1 (en)
JP (1) JP2912019B2 (en)
KR (1) KR100186923B1 (en)
AT (1) ATE183532T1 (en)
CA (1) CA2186638C (en)
DE (1) DE69511538T2 (en)
ES (1) ES2138196T3 (en)
MX (1) MX9604432A (en)
WO (1) WO1995027000A1 (en)

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US6451231B1 (en) 1997-08-21 2002-09-17 Henkel Corporation Method of forming a high performance structural foam for stiffening parts
WO1999015582A1 (en) * 1997-09-22 1999-04-01 Siemens Aktiengesellschaft Duro-plastic composite material with expandable hollow microspheres and use of the same for encapsulation
US6319436B1 (en) * 1997-10-27 2001-11-20 Trw Inc. Method for making floor fan seal plug with thermoexpanding seal ring and axial guide members
US6521706B1 (en) 1998-01-12 2003-02-18 Ppg Industries Ohio, Inc. Composition of epoxy polymer, thermoplastic polymer, rubber particles and curing agent
US6103784A (en) 1998-08-27 2000-08-15 Henkel Corporation Corrosion resistant structural foam
ZA991856B (en) 1998-08-27 1999-09-22 Henkel Corp Storage-stable compositions useful for the production of structural foams.
DE19909270A1 (en) 1999-03-03 2000-09-07 Henkel Teroson Gmbh Thermosetting, thermally expandable molded body
MXPA01012770A (en) * 1999-05-26 2002-07-22 Henkel Corp Autodeposition coatings and process therefor.
US7371300B2 (en) * 1999-06-02 2008-05-13 De-Bonding Limited Adhesive composition comprising thermoexpandable microcapsules
US6620501B1 (en) * 2000-08-07 2003-09-16 L&L Products, Inc. Paintable seal system
US6403222B1 (en) 2000-09-22 2002-06-11 Henkel Corporation Wax-modified thermosettable compositions
US6451876B1 (en) 2000-10-10 2002-09-17 Henkel Corporation Two component thermosettable compositions useful for producing structural reinforcing adhesives
US20030018095A1 (en) * 2001-04-27 2003-01-23 Agarwal Rajat K. Thermosettable compositions useful for producing structural adhesive foams
US7473715B2 (en) 2001-05-02 2009-01-06 Zephyros, Inc. Two component (epoxy/amine) structural foam-in-place material
US6787579B2 (en) 2001-05-02 2004-09-07 L&L Products, Inc. Two-component (epoxy/amine) structural foam-in-place material
US6682818B2 (en) 2001-08-24 2004-01-27 L&L Products, Inc. Paintable material
US20030050352A1 (en) * 2001-09-04 2003-03-13 Symyx Technologies, Inc. Foamed Polymer System employing blowing agent performance enhancer
US6887914B2 (en) * 2001-09-07 2005-05-03 L&L Products, Inc. Structural hot melt material and methods
US6730713B2 (en) * 2001-09-24 2004-05-04 L&L Products, Inc. Creation of epoxy-based foam-in-place material using encapsulated metal carbonate
US6890964B2 (en) * 2001-09-24 2005-05-10 L&L Products, Inc. Homopolymerized epoxy-based form-in-place material
US6548189B1 (en) * 2001-10-26 2003-04-15 General Electric Company Epoxy adhesive
CA2471368A1 (en) 2001-12-21 2003-07-03 Henkel Teroson Gmbh Expandable epoxy resin-based systems modified with thermoplastic polymers
DE10163252A1 (en) * 2001-12-21 2003-07-10 Henkel Teroson Gmbh Surface stiffening rubber systems
US6774171B2 (en) 2002-01-25 2004-08-10 L&L Products, Inc. Magnetic composition
US6846559B2 (en) * 2002-04-01 2005-01-25 L&L Products, Inc. Activatable material
US7091286B2 (en) * 2002-05-31 2006-08-15 Ppg Industries Ohio, Inc. Low-cure powder coatings and methods for using the same
US6737163B2 (en) * 2002-05-31 2004-05-18 Ppg Industries Ohio, Inc. Low-cure powder coatings and methods for using the same
AUPS323802A0 (en) * 2002-06-27 2002-07-18 University Of Newcastle Research Associates Limited, The Toughening of thermosets
AU2003243810B2 (en) * 2002-06-27 2009-09-10 The University Of Newcastle Research Associates Limited Toughening of thermosets
US20040076831A1 (en) * 2002-10-02 2004-04-22 L&L Products, Inc. Synthetic material and methods of forming and applying same
US6811864B2 (en) * 2002-08-13 2004-11-02 L&L Products, Inc. Tacky base material with powder thereon
DE10302298A1 (en) 2003-01-22 2004-08-05 Henkel Kgaa Heat-curable, thermally expandable composition with a high degree of expansion
US20040204551A1 (en) * 2003-03-04 2004-10-14 L&L Products, Inc. Epoxy/elastomer adduct, method of forming same and materials and articles formed therewith
US7125461B2 (en) 2003-05-07 2006-10-24 L & L Products, Inc. Activatable material for sealing, baffling or reinforcing and method of forming same
US7047633B2 (en) * 2003-05-23 2006-05-23 National Starch And Chemical Investment Holding, Corporation Method of using pre-applied underfill encapsulant
US20060142424A1 (en) * 2003-05-23 2006-06-29 Jayesh Shah Foamable underfill encapsulant
US20040235996A1 (en) * 2003-05-23 2004-11-25 Jayesh Shah Foamable underfill encapsulant
US7199165B2 (en) 2003-06-26 2007-04-03 L & L Products, Inc. Expandable material
US20050159531A1 (en) * 2004-01-20 2005-07-21 L&L Products, Inc. Adhesive material and use therefor
US20050221046A1 (en) * 2004-04-01 2005-10-06 L&L Products, Inc. Sealant material
US20050230027A1 (en) * 2004-04-15 2005-10-20 L&L Products, Inc. Activatable material and method of forming and using same
US20050241756A1 (en) * 2004-04-28 2005-11-03 L&L Products, Inc. Adhesive material and structures formed therewith
US7288290B2 (en) 2004-05-26 2007-10-30 Ppg Industries Ohio, Inc. Process for applying multi-component composite coatings to substrates to provide sound damping and print-through resistance
US8070994B2 (en) 2004-06-18 2011-12-06 Zephyros, Inc. Panel structure
US7521093B2 (en) 2004-07-21 2009-04-21 Zephyros, Inc. Method of sealing an interface
US7838589B2 (en) 2004-07-21 2010-11-23 Zephyros, Inc. Sealant material
US20060177966A1 (en) * 2005-02-09 2006-08-10 Jayesh Shah Package or pre-applied foamable underfill for lead-free process
US8288447B2 (en) 2006-06-07 2012-10-16 Henkel Ag & Co. Kgaa Foamable compositions based on epoxy resins and polyesters
US7438782B2 (en) * 2006-06-07 2008-10-21 Zephyros, Inc. Activatable material for sealing, baffling or reinforcing and method of forming same
US8361358B2 (en) * 2007-03-06 2013-01-29 Astoria Industries Of Iowa, Inc. Method of recycling fiberglass reinforced plastics
US20080226866A1 (en) * 2007-03-15 2008-09-18 Zephyros, Inc. Sealant material
GB2453921B (en) * 2007-09-05 2010-02-24 Rolls Royce Plc A component matrix
GB0806434D0 (en) 2008-04-09 2008-05-14 Zephyros Inc Improvements in or relating to structural adhesives
US20100143692A1 (en) * 2008-12-10 2010-06-10 Ryan James P Carbon and Glass Fiber Reinforced Composition
GB0916205D0 (en) 2009-09-15 2009-10-28 Zephyros Inc Improvements in or relating to cavity filling
CN103153604B (en) 2010-03-04 2016-04-13 泽菲罗斯公司 Structural composite laminate
CA2800210A1 (en) 2010-05-21 2011-11-24 Zephyros, Inc. Method for application of structural materials
WO2015011686A1 (en) 2013-07-26 2015-01-29 Zephyros Inc Improvements in or relating to thermosetting adhesive films
US9963588B2 (en) * 2014-05-12 2018-05-08 Diversified Chemical Technologies, Inc. Sprayable, carbon fiber-epoxy material and process
GB201417985D0 (en) 2014-10-10 2014-11-26 Zephyros Inc Improvements in or relating to structural adhesives
JP6780317B2 (en) * 2016-06-23 2020-11-04 Dic株式会社 Curable composition and fiber reinforced composite material
JP6780318B2 (en) * 2016-06-23 2020-11-04 Dic株式会社 Curable composition and fiber reinforced composite material
KR102225441B1 (en) * 2020-12-03 2021-03-08 손희준 Ceramic Coated Galvanized corrugated steel plate
WO2022253588A1 (en) * 2021-06-01 2022-12-08 Shell Internationale Research Maatschappij B.V. Coating composition

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US4923902A (en) * 1988-03-10 1990-05-08 Essex Composite Systems Process and compositions for reinforcing structural members
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Also Published As

Publication number Publication date
DE69511538T2 (en) 2000-05-04
JPH09505109A (en) 1997-05-20
US5712317A (en) 1998-01-27
JP2912019B2 (en) 1999-06-28
CA2186638C (en) 2000-05-16
KR100186923B1 (en) 1999-05-15
MX9604432A (en) 1997-12-31
DE69511538D1 (en) 1999-09-23
ATE183532T1 (en) 1999-09-15
KR970702319A (en) 1997-05-13
EP0753023B1 (en) 1999-08-18
WO1995027000A1 (en) 1995-10-12
EP0753023A1 (en) 1997-01-15
ES2138196T3 (en) 2000-01-01
US5470886A (en) 1995-11-28

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