CA2068404A1 - Coating blend compositions - Google Patents

Coating blend compositions

Info

Publication number
CA2068404A1
CA2068404A1 CA2068404A CA2068404A CA2068404A1 CA 2068404 A1 CA2068404 A1 CA 2068404A1 CA 2068404 A CA2068404 A CA 2068404A CA 2068404 A CA2068404 A CA 2068404A CA 2068404 A1 CA2068404 A1 CA 2068404A1
Authority
CA
Canada
Prior art keywords
blend
resin
adhesion promoter
coating
coating material
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
CA2068404A
Other languages
French (fr)
Other versions
CA2068404C (en
Inventor
Kohji Y. Chihara
James R. Goewey
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.)
GDX North America Inc
Original Assignee
Kohji Y. Chihara
James R. Goewey
Gencorp Inc.
Gdx North America 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
Application filed by Kohji Y. Chihara, James R. Goewey, Gencorp Inc., Gdx North America Inc. filed Critical Kohji Y. Chihara
Publication of CA2068404A1 publication Critical patent/CA2068404A1/en
Application granted granted Critical
Publication of CA2068404C publication Critical patent/CA2068404C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J10/00—Sealing arrangements
    • B60J10/15—Sealing arrangements characterised by the material
    • B60J10/17—Sealing arrangements characterised by the material provided with a low-friction material on the surface
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/62—Polymers of compounds having carbon-to-carbon double bonds
    • C08G18/6204—Polymers of olefins
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/62—Polymers of compounds having carbon-to-carbon double bonds
    • C08G18/6204—Polymers of olefins
    • C08G18/6208—Hydrogenated polymers of conjugated dienes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D201/00—Coating compositions based on unspecified macromolecular compounds

Abstract

A coating blend composition is a physical admixture of an adhesion promoter resin and a coating material resin. The blend can be cured by one or more curing agents existing within either the adhesion promoter resin, the coating material resin, or both.
The utilization of such a blend eliminates the need for priming a substrate such as a rubber, or a thermoplastic or a thermoset polyolefin. The adhesion promoter resin is a urethane composition containing a blocked polyurethane prepolymer whereas the coating material resin can generally be any compound which has a functional or cosmetic purpose such as a different type of blocked polyurethane, and is generally utilized in a major amount. A particular application of the coating blend compositions of the present invention is to a glass run channel made from, for example, EPDM, as in an automotive door.
CA002068404A 1991-06-06 1992-05-11 Coating blend compositions Expired - Fee Related CA2068404C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US711,486 1991-06-06
US07/711,486 US5221707A (en) 1989-11-30 1991-06-06 Coating blend compositions

Publications (2)

Publication Number Publication Date
CA2068404A1 true CA2068404A1 (en) 1992-12-07
CA2068404C CA2068404C (en) 1998-06-30

Family

ID=24858273

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002068404A Expired - Fee Related CA2068404C (en) 1991-06-06 1992-05-11 Coating blend compositions

Country Status (10)

Country Link
US (1) US5221707A (en)
EP (1) EP0517471B1 (en)
JP (1) JP2534182B2 (en)
KR (1) KR960006087B1 (en)
AU (1) AU647353B2 (en)
BR (1) BR9202166A (en)
CA (1) CA2068404C (en)
DE (1) DE69228335T2 (en)
ES (1) ES2129431T3 (en)
MX (1) MX9202496A (en)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995022576A1 (en) * 1994-02-16 1995-08-24 Beaver Manufacturing Company, Inc. Adhesion system
US5488092A (en) * 1994-04-26 1996-01-30 Gencorp Inc. Low VOC, primerless, polyurethane compostions
US5674951A (en) * 1994-05-20 1997-10-07 Gencorp Inc. Abrasion-resistant and low friction coating compositions
US5543200A (en) * 1994-12-19 1996-08-06 Gencorp Inc. Abrasion-resistant article coated with a coating compositions based on fluorinated monohydric alcohol
US6001469A (en) * 1996-03-28 1999-12-14 Ppg Industries Ohio, Inc. Thermosettable primer and topcoat for plastics, a method for applying and coated plastic articles
US6299974B1 (en) * 1996-09-13 2001-10-09 Mannington Mills Of Delaware, Inc. Stain blocking barrier layer
US5837363A (en) * 1996-10-09 1998-11-17 Building Materials Corporation Of America Rigid foam roofing product
US5925466A (en) * 1997-04-18 1999-07-20 Burton; Jorge G. Process for applying an appearance enhancing protective polyurethane lining for truck beds and product produced by same
DE19748764A1 (en) * 1997-11-05 1999-05-06 Henkel Kgaa Conductive, organic coatings
US6593423B1 (en) 2000-05-03 2003-07-15 Ppg Industries Ohio, Inc. Adhesion promoting agent and coating compositions for polymeric substrates
US6203913B1 (en) 1997-12-19 2001-03-20 Ppg Industries Ohio, Inc. Coating composition for plastic substrates
US6001484A (en) * 1998-01-09 1999-12-14 Advanced Elastomer Systems, L.P. Composite article of cellulose esters and thermoplastic elastomers
US6406785B1 (en) 1998-07-16 2002-06-18 Schlegel Corporation Weatherseal having a contact layer with thermoplastic particles in a thermoset carrier
DE19945848A1 (en) * 1999-09-24 2001-04-05 Henkel Kgaa Coating agents for elastomers
EP1149856B1 (en) * 2000-04-29 2005-06-08 Sika Schweiz AG Use as a primer
DE10025356A1 (en) * 2000-05-23 2001-11-29 Gewerk Keramchemie Hard rubber coatings for corrosion protection
MXPA02011451A (en) 2000-05-24 2005-04-19 Bhattacharya Shubho Adhesion promoter application system and process.
JP2002001871A (en) * 2000-06-19 2002-01-08 Polymatech Co Ltd Car parts
JP3517219B2 (en) * 2000-08-28 2004-04-12 松下電器産業株式会社 Communication terminal accommodation device and communication terminal accommodation method
DE10043154A1 (en) * 2000-08-31 2002-03-28 Webasto Vehicle Sys Int Gmbh Sealing profile, especially for a sunroof seal
US6746719B2 (en) * 2000-10-13 2004-06-08 Atofina Chemicals, Inc. Process of priming a metal surface for attaching resin systems thereto utilizing aqueous emulsion of a polyfunctional epoxide compound as the primer
US20020092242A1 (en) * 2000-12-29 2002-07-18 Hope Robert B. Weather seal having elastomeric material encapsulating a bendable core
US6514604B2 (en) 2001-02-02 2003-02-04 Schlegel Corporation Migration inhibiting layer for a weatherstrip
EP1234862B1 (en) * 2001-02-22 2007-04-11 Rohm And Haas Company Aqueous coating composition
US6914093B2 (en) * 2001-10-16 2005-07-05 Phelps Dodge Industries, Inc. Polyamideimide composition
US7264861B2 (en) * 2003-03-31 2007-09-04 Xymid, Llc Abrasion-resistant composites with in-situ activated matrix resin
JP2005272776A (en) * 2004-03-26 2005-10-06 Polyplastics Co Preparation process of thermotropic liquid crystalline polymer
US7973122B2 (en) * 2004-06-17 2011-07-05 General Cable Technologies Corporation Polyamideimide compositions having multifunctional core structures
US9884976B1 (en) 2004-08-19 2018-02-06 Red Spot Paint & Varnish Co., Inc. Coating compositions and methods, and articles coated with same
US20060230685A1 (en) * 2005-04-15 2006-10-19 Bellemare Paul M Appearance feature for polyurethane glass bond
JP2009509727A (en) * 2005-09-22 2009-03-12 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー Method for producing an adherent coating on a resin substrate
JP2009510194A (en) * 2005-09-22 2009-03-12 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー Adhesive coating composition for resin substrates
ES2557155T3 (en) * 2005-12-01 2016-01-22 Henkel Ag & Co. Kgaa New material forming supramolecular structures, process and uses
US8697799B2 (en) * 2005-12-09 2014-04-15 Axalta Coating Systems Ip Co., Llc Non-aqueous, liquid coating compositions
EP2107950B1 (en) * 2007-01-12 2020-04-08 Coatings Foreign IP Co. LLC Adhesion promoting cleaner solution
US20100200148A1 (en) * 2009-02-12 2010-08-12 Douglas Bruce F Membrane having a cured coating layer
KR101317907B1 (en) * 2012-11-23 2013-10-18 (주)인코켐 A composition of paints surface treatment for rubber having polyurethane as the main ingredient
KR102564048B1 (en) * 2015-09-30 2023-08-04 (주)아모레퍼시픽 Oil-in-water type emulsion composition
BR112021022118A2 (en) * 2019-05-10 2022-01-04 Construction Research & Technology Gmbh Two-component composition, coating preparation, method for preparing a coating layer, cured composition, coated article, use of coating preparation and polyolefin

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3838093A (en) * 1972-10-25 1974-09-24 Lord Corp Method and composition for improving adhesion between adhesives and polyester or thermoplastic substrates
DE2550156C2 (en) * 1975-11-07 1983-12-15 Bayer Ag, 5090 Leverkusen Process for the production of polyisocyanate mixtures with blocked isocyanate groups and their use in polyurethane stoving enamels
US4267206A (en) * 1978-03-17 1981-05-12 Graham Magnetics, Inc. Process of making high-temperature magnetic tape
US4423171A (en) * 1981-12-28 1983-12-27 Ford Motor Company Tertiary alcohol-diblocked diisocyanate diurea oligomers and coating compositions comprising same
DE3232463A1 (en) * 1982-09-01 1984-03-01 Bayer Ag, 5090 Leverkusen USE OF BLOCKED POLYISOCYANATE AS A HARDENER FOR BINDERS CONTAINING HYDROXYL GROUPS
DE3239900A1 (en) * 1982-10-28 1984-05-03 Bayer Ag, 5090 Leverkusen LEVELING POLYURETHANE HIGH SOLID REACTIVE COATING SYSTEMS AND THEIR USE FOR REACTIVE COATING
JPS59201838A (en) * 1983-04-29 1984-11-15 Toyoda Gosei Co Ltd Rubber extrusion molding having slide surface and manufacture thereof
JPS6024821A (en) * 1983-07-20 1985-02-07 シチズン時計株式会社 Portable pulse meter
JPS60173011A (en) * 1984-02-20 1985-09-06 Mitsubishi Chem Ind Ltd Polymer composition
JPS60181137A (en) * 1984-02-28 1985-09-14 Toyoda Gosei Co Ltd Primer for ethylene propylene rubber
JPS60179251A (en) * 1984-02-28 1985-09-13 豊田合成株式会社 Composite structure of ethylene propylene group rubber
JPS6138662A (en) * 1984-07-30 1986-02-24 Toyoda Gosei Co Ltd Process for curing urethane coating film
JPS61137735A (en) * 1984-12-10 1986-06-25 豊田合成株式会社 Implanted product
JPS61136528A (en) * 1984-12-08 1986-06-24 Toyoda Gosei Co Ltd Glass run
JPS60179470A (en) * 1985-01-21 1985-09-13 Toyoda Gosei Co Ltd Paint composition
JPS6241215A (en) * 1985-08-19 1987-02-23 Mitsubishi Chem Ind Ltd Polymer composition
US4769413A (en) * 1986-10-20 1988-09-06 Lord Corporation Flexible, corrosion resistant, thermosetting metal coating compositions
JP2537215B2 (en) * 1986-11-21 1996-09-25 三菱化学株式会社 Soft elastomer composition
US4856502A (en) * 1987-05-05 1989-08-15 Minnesota Mining And Manufacturing Company Curable resin coated sheets having reduced tack
JPS646017A (en) * 1987-06-29 1989-01-10 Mitsubishi Chem Ind Heat-resistant polyurethane elastomer
US4898919A (en) * 1987-07-28 1990-02-06 Sunstar Giken Kabushiki Kaisha Polyurethane adhesive
CA2016189C (en) * 1989-11-30 1999-05-25 Gerd M. Lenke Abrasion resistant polyurethane blend compositions

Also Published As

Publication number Publication date
BR9202166A (en) 1993-02-02
EP0517471B1 (en) 1999-02-03
EP0517471A3 (en) 1993-02-03
US5221707A (en) 1993-06-22
JP2534182B2 (en) 1996-09-11
MX9202496A (en) 1993-02-01
JPH05186740A (en) 1993-07-27
AU1627292A (en) 1992-12-10
KR960006087B1 (en) 1996-05-08
CA2068404C (en) 1998-06-30
EP0517471A2 (en) 1992-12-09
ES2129431T3 (en) 1999-06-16
AU647353B2 (en) 1994-03-17
DE69228335D1 (en) 1999-03-18
KR930000639A (en) 1993-01-15
DE69228335T2 (en) 1999-10-28

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