WO2008088491A3 - Silicone resin coating compositions containing blocked isocyanates - Google Patents

Silicone resin coating compositions containing blocked isocyanates Download PDF

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Publication number
WO2008088491A3
WO2008088491A3 PCT/US2007/024918 US2007024918W WO2008088491A3 WO 2008088491 A3 WO2008088491 A3 WO 2008088491A3 US 2007024918 W US2007024918 W US 2007024918W WO 2008088491 A3 WO2008088491 A3 WO 2008088491A3
Authority
WO
WIPO (PCT)
Prior art keywords
coating compositions
blocked isocyanates
silicone resin
compositions containing
resin coating
Prior art date
Application number
PCT/US2007/024918
Other languages
French (fr)
Other versions
WO2008088491A2 (en
Inventor
Randall Schmidt
Original Assignee
Dow Corning
Randall Schmidt
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 Dow Corning, Randall Schmidt filed Critical Dow Corning
Publication of WO2008088491A2 publication Critical patent/WO2008088491A2/en
Publication of WO2008088491A3 publication Critical patent/WO2008088491A3/en

Links

Classifications

    • 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
    • C08G18/61—Polysiloxanes
    • 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
    • C08G18/6216—Polymers of alpha-beta ethylenically unsaturated carboxylic acids or of derivatives thereof
    • C08G18/622—Polymers of esters of alpha-beta ethylenically unsaturated carboxylic acids
    • C08G18/6225—Polymers of esters of acrylic or methacrylic acid
    • C08G18/6229—Polymers of hydroxy groups containing esters of acrylic or methacrylic acid with aliphatic polyalcohols
    • 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
    • C08G18/78—Nitrogen
    • C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
    • C08G18/791—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups
    • C08G18/792—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups formed by oligomerisation of aliphatic and/or cycloaliphatic 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
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/80—Masked polyisocyanates
    • C08G18/8061—Masked polyisocyanates masked with compounds having only one group containing active hydrogen
    • C08G18/807—Masked polyisocyanates masked with compounds having only one group containing active hydrogen with nitrogen containing compounds
    • C08G18/8077—Oximes
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Paints Or Removers (AREA)
  • Polyurethanes Or Polyureas (AREA)

Abstract

This invention relates to shelf stable one part curable coating compositions using carbinol functional siloxane resins and blocked isocyanates. The cured compositions are useful as a stand-alone coating or as ingredients in protective coatings, paint formulations, and powder coatings.
PCT/US2007/024918 2006-12-20 2007-12-04 Silicone resin coating compositions containing blocked isocyanates WO2008088491A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US87595106P 2006-12-20 2006-12-20
US60/875,951 2006-12-20

Publications (2)

Publication Number Publication Date
WO2008088491A2 WO2008088491A2 (en) 2008-07-24
WO2008088491A3 true WO2008088491A3 (en) 2009-07-09

Family

ID=39387273

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/024918 WO2008088491A2 (en) 2006-12-20 2007-12-04 Silicone resin coating compositions containing blocked isocyanates

Country Status (1)

Country Link
WO (1) WO2008088491A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015020689A1 (en) 2013-08-06 2015-02-12 Dow Corning Corporation Catalysts, compositions containing the catalysts, and methods for the preparation thereof
WO2018052648A1 (en) 2016-09-19 2018-03-22 Dow Corning Corporation Copolymer composition for personal care
WO2018052646A1 (en) 2016-09-19 2018-03-22 Dow Corning Corporation Copolymer composition for coating and adhesive applications
KR102248519B1 (en) 2016-09-19 2021-05-07 다우 실리콘즈 코포레이션 Polyurethane-polyorganosiloxane copolymer and preparation method thereof
WO2018052647A1 (en) 2016-09-19 2018-03-22 Dow Corning Corporation Personal care compositions including a polyurethane-polyorganosiloxane copolymer
US11672768B2 (en) 2016-09-19 2023-06-13 Dow Silicones Corporation Skin contact adhesive and methods for its preparation and use
JP6974215B2 (en) * 2018-02-28 2021-12-01 旭化成ワッカーシリコーン株式会社 A curable silicone composition or a silicone composition kit containing a block polyisocyanate composition, a production method for obtaining an integrally molded product with a substrate, and an integrally molded product obtained.
JP7536423B2 (en) * 2018-10-31 2024-08-20 旭化成ワッカーシリコーン株式会社 A flame-retardant or self-extinguishing curable silicone composition containing a thermally dissociable blocked polyisocyanate composition.

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4683271A (en) * 1985-06-17 1987-07-28 The Glidden Company Silicone-ester powder coating compositions
US4842938A (en) * 1986-01-27 1989-06-27 Essex Specialty Products, Inc. Metal reinforcing patch and method for reinforcing metal
JPH02278609A (en) * 1989-04-20 1990-11-14 Toshiba Chem Corp Insulating paste
JPH04359525A (en) * 1991-06-06 1992-12-11 Toshiba Chem Corp Semiconductor device
EP0856568A2 (en) * 1997-01-30 1998-08-05 Morton International, Inc. Coating powder for high temperature resistant coatings
US6657001B1 (en) * 1999-07-30 2003-12-02 Ppg Industries Ohio, Inc. Coating compositions having improved scratch resistance, coated substrates and methods related thereto
US20060223969A1 (en) * 2005-03-31 2006-10-05 Bayer Materialscience Llc Low surface energy polyisocyanates and their use in one- or two-component coating compositions
WO2008088492A1 (en) * 2006-12-20 2008-07-24 Dow Corning Corporatrion Blocked isocyanate silicone resins

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4683271A (en) * 1985-06-17 1987-07-28 The Glidden Company Silicone-ester powder coating compositions
US4842938A (en) * 1986-01-27 1989-06-27 Essex Specialty Products, Inc. Metal reinforcing patch and method for reinforcing metal
JPH02278609A (en) * 1989-04-20 1990-11-14 Toshiba Chem Corp Insulating paste
JPH04359525A (en) * 1991-06-06 1992-12-11 Toshiba Chem Corp Semiconductor device
EP0856568A2 (en) * 1997-01-30 1998-08-05 Morton International, Inc. Coating powder for high temperature resistant coatings
US6657001B1 (en) * 1999-07-30 2003-12-02 Ppg Industries Ohio, Inc. Coating compositions having improved scratch resistance, coated substrates and methods related thereto
US20060223969A1 (en) * 2005-03-31 2006-10-05 Bayer Materialscience Llc Low surface energy polyisocyanates and their use in one- or two-component coating compositions
WO2008088492A1 (en) * 2006-12-20 2008-07-24 Dow Corning Corporatrion Blocked isocyanate silicone resins

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Week 199101, Derwent World Patents Index; AN 1991-002533, XP002529084 *
DATABASE WPI Week 199304, Derwent World Patents Index; AN 1993-031909, XP002529085 *

Also Published As

Publication number Publication date
WO2008088491A2 (en) 2008-07-24

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