UST100701I4 - In-mold coating compositions containing non-functional liquid copolymers and free isocyanate containing compounds - Google Patents

In-mold coating compositions containing non-functional liquid copolymers and free isocyanate containing compounds Download PDF

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Publication number
UST100701I4
UST100701I4 US06/188,123 US18812380A UST100701I4 US T100701 I4 UST100701 I4 US T100701I4 US 18812380 A US18812380 A US 18812380A US T100701 I4 UST100701 I4 US T100701I4
Authority
US
United States
Prior art keywords
isocyanate
resins
free
containing compounds
weight
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.)
Abandoned
Application number
US06/188,123
Inventor
Erich Kuehn
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.)
Zeneca Inc
Original Assignee
ICI Americas 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
Priority to US06/188,123 priority Critical patent/UST100701I4/en
Application filed by ICI Americas Inc filed Critical ICI Americas Inc
Assigned to ICI AMERICAS INC. reassignment ICI AMERICAS INC. ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: KUEHN ERICH
Publication of UST100701I4 publication Critical patent/UST100701I4/en
Application granted granted Critical
Priority to EP81304043A priority patent/EP0048117A3/en
Priority to GB8126771A priority patent/GB2088401B/en
Priority to NZ19834581A priority patent/NZ198345A/en
Priority to BR8105932A priority patent/BR8105932A/en
Priority to AU75406/81A priority patent/AU7540681A/en
Priority to JP56146994A priority patent/JPS57123229A/en
Priority to ES505560A priority patent/ES505560A0/en
Abandoned 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
    • C09D175/14—Polyurethanes having carbon-to-carbon unsaturated bonds
    • C09D175/16—Polyurethanes having carbon-to-carbon unsaturated bonds having terminal carbon-to-carbon unsaturated bonds
    • 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
    • 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
    • C08G18/04—Polymeric products of isocyanates or isothiocyanates with vinyl compounds
    • 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
    • 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]
    • Y10T428/31507—Of polycarbonate
    • 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]
    • Y10T428/31511—Of epoxy ether
    • 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]
    • Y10T428/31547—Of polyisocyanurate
    • 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]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31565—Next to polyester [polyethylene terephthalate, etc.]
    • 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]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31598—Next to silicon-containing [silicone, cement, etc.] layer
    • Y10T428/31601—Quartz or glass

Abstract

Fully cured reinforced molded resins such as polyester, polyurea urethane, polyurea, polyurethane, polyisocyanurate, polyepoxy and polycarbonate resins can be in-mold coated to cover surface defects such as sink marks and microcracks with an improved coating composition comprising 5-94% by weight of an ethylenically unsaturated base resin free of groups reactive with isocyanate radicals; 5-94% by weight of an ethylenically unsaturated monomer free of groups reactive with isocyanate radicals and 1-20% by weight of isocyanate containing compounds or compounds which decompose to form free isocyanate containing compounds. Such coatings unexpectedly have improved adherence to molded articles over similar compositions which contain no free isocyanate. Such coatings exhibit excellent adhesion and when subjected to the standard adhesion test ASTM D3359-74 are graded from 3-5 and when subjected to the GM"X" adhesion test are graded from 8 through 10.
Typical formulations consist of 35% vinyl terminated polyester urethane resins, vinyl terminated polyisocyanurate resins, and vinyl terminated polyester resins all of which are free of groups reactive with isocyanate radical; 45% styrene; and 2-5% polyphenyl methane polyisocyanate having 2.7 --NCO groups per molecule with minor amounts of emulsifiers, fillers, catalysts, cross-linking agents, dryers and pigments. Such coatings when containing electroconductive fillers can be painted by standard electrostatic paint techniques.
US06/188,123 1980-09-17 1980-09-17 In-mold coating compositions containing non-functional liquid copolymers and free isocyanate containing compounds Abandoned UST100701I4 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
US06/188,123 UST100701I4 (en) 1980-09-17 1980-09-17 In-mold coating compositions containing non-functional liquid copolymers and free isocyanate containing compounds
EP81304043A EP0048117A3 (en) 1980-09-17 1981-09-04 In-mold coating compositions containing a non-isocyanate-reactive unsaturated resin, a non-isocyanate-reactive monomer and a free isocyanate-containing compound
GB8126771A GB2088401B (en) 1980-09-17 1981-09-04 In-mold polymerisable coating compositions containing an isocyanate compound
NZ19834581A NZ198345A (en) 1980-09-17 1981-09-14 Polyurethane in-mould coating composition
BR8105932A BR8105932A (en) 1980-09-17 1981-09-16 COATING COMPOSITION CONTAINING AN UNSATURATED BASE RESIN
AU75406/81A AU7540681A (en) 1980-09-17 1981-09-16 Isocyanate-unsaturated polyester compositions
ES505560A ES505560A0 (en) 1980-09-17 1981-09-17 PROCEDURE TO PREPARE A MOLDING COATING COMPOSITION BASED ON INSATURATED RESINS NOT REACTIVE WITH ISO-CYANATES
JP56146994A JPS57123229A (en) 1980-09-17 1981-09-17 Metal mold inner paint composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/188,123 UST100701I4 (en) 1980-09-17 1980-09-17 In-mold coating compositions containing non-functional liquid copolymers and free isocyanate containing compounds

Publications (1)

Publication Number Publication Date
UST100701I4 true UST100701I4 (en) 1981-06-02

Family

ID=22691861

Family Applications (1)

Application Number Title Priority Date Filing Date
US06/188,123 Abandoned UST100701I4 (en) 1980-09-17 1980-09-17 In-mold coating compositions containing non-functional liquid copolymers and free isocyanate containing compounds

Country Status (3)

Country Link
US (1) UST100701I4 (en)
JP (1) JPS57123229A (en)
BR (1) BR8105932A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4603181A (en) 1984-04-17 1986-07-29 Takeda Chemical Industries, Ltd. In-mold coating composition
US5885662A (en) * 1997-01-31 1999-03-23 Atoma International, Inc. Decorative automotive interior trim articles with integral light stable polyurethane elastomer covering and process for making the same
US6013210A (en) * 1997-04-18 2000-01-11 Magna Interior Systems Inc. Process for making decorative automotive interior trim articles with cast integral light stable covering
US6210614B1 (en) 1997-06-16 2001-04-03 Atoma International Inc. Process of making decorative automotive interior trim articles with cast integral light-stable covering containing invisible tear seam
US6544449B1 (en) 1998-05-22 2003-04-08 Magna Interior Systems Inc. Process for making decorative automotive interior trim articles with integral in-mold coated polyurethane aromatic elastomer covering
US20030104168A1 (en) * 2001-12-03 2003-06-05 Kyle Shane In-mold-coated automotive interior and other products, and methods for manufacturing same
US20050274821A1 (en) * 2004-06-11 2005-12-15 Lear Corporation Heated spray applicator

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4603181A (en) 1984-04-17 1986-07-29 Takeda Chemical Industries, Ltd. In-mold coating composition
US5885662A (en) * 1997-01-31 1999-03-23 Atoma International, Inc. Decorative automotive interior trim articles with integral light stable polyurethane elastomer covering and process for making the same
US6017617A (en) * 1997-01-31 2000-01-25 Atoma International, Inc. Decorative automotive interior trim articles with integral light stable polyurethane elastomer covering and process for making the same
US6013210A (en) * 1997-04-18 2000-01-11 Magna Interior Systems Inc. Process for making decorative automotive interior trim articles with cast integral light stable covering
US6656596B1 (en) 1997-04-18 2003-12-02 Magna Interior Systems Inc. Decorative automotive interior trim articles with cast integral light stable covering and process for making the same
US20040062935A1 (en) * 1997-04-18 2004-04-01 Magna Interior Systems Inc. Decorative automotive interior trim articles with cast integral light stable covering and process for making the same
US6958190B2 (en) 1997-04-18 2005-10-25 Magna Interior Systems Inc. Decorative automotive interior trim articles with cast integral light stable covering and process for making the same
US20050249893A1 (en) * 1997-04-18 2005-11-10 Magna Interior Systems, Inc. Decorative automotive interior trim articles with cast integral light stable covering and process for making the same
US6210614B1 (en) 1997-06-16 2001-04-03 Atoma International Inc. Process of making decorative automotive interior trim articles with cast integral light-stable covering containing invisible tear seam
US6544449B1 (en) 1998-05-22 2003-04-08 Magna Interior Systems Inc. Process for making decorative automotive interior trim articles with integral in-mold coated polyurethane aromatic elastomer covering
US20030104168A1 (en) * 2001-12-03 2003-06-05 Kyle Shane In-mold-coated automotive interior and other products, and methods for manufacturing same
US20050274821A1 (en) * 2004-06-11 2005-12-15 Lear Corporation Heated spray applicator

Also Published As

Publication number Publication date
BR8105932A (en) 1982-06-08
JPS6129614B2 (en) 1986-07-08
JPS57123229A (en) 1982-07-31

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Legal Events

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STCB Information on status: application discontinuation

Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION