CA2291214A1 - Coating compositions containing alkoxysilanes - Google Patents

Coating compositions containing alkoxysilanes Download PDF

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Publication number
CA2291214A1
CA2291214A1 CA002291214A CA2291214A CA2291214A1 CA 2291214 A1 CA2291214 A1 CA 2291214A1 CA 002291214 A CA002291214 A CA 002291214A CA 2291214 A CA2291214 A CA 2291214A CA 2291214 A1 CA2291214 A1 CA 2291214A1
Authority
CA
Canada
Prior art keywords
weight
coating compositions
compositions containing
polyisocyanate
ch2ch2ch2
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
CA002291214A
Other languages
French (fr)
Other versions
CA2291214C (en
Inventor
Stefan Groth
Reinhard Halpaap
Markus Mechtel
Lutz Schmalstieg
Philip E. Yeske
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
Publication of CA2291214A1 publication Critical patent/CA2291214A1/en
Application granted granted Critical
Publication of CA2291214C publication Critical patent/CA2291214C/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
    • 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/2805—Compounds having only one group containing active hydrogen
    • C08G18/2815—Monohydroxy compounds
    • C08G18/282—Alkanols, cycloalkanols or arylalkanols including terpenealcohols
    • 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
    • C08G18/2805—Compounds having only one group containing active hydrogen
    • C08G18/288—Compounds containing at least one heteroatom other than oxygen or nitrogen
    • C08G18/289—Compounds containing at least one heteroatom other than oxygen or nitrogen containing silicon
    • 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
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
    • C08G18/758—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing two or more cycloaliphatic rings
    • 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
    • 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.]
    • 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]
    • Y10T428/31652—Of asbestos
    • Y10T428/31663—As siloxane, silicone or silane

Abstract

The present invention relates to coating compositions containing 40 to 100% by weight, based on resin solids, of an alkoxysilyl-functional polyisocyanate polyurea which is reaction product of A) a polyisocyanate component having an average functionality of 2.5 to 5.5, an NCO content of 11.0 to 20.0% by weight and a monomeric diisocyanate content of less than 10% by weight, and containing at least 50% by weight of a polyisocyanate prepared from 4,4'-diisocyanatodicyclohexyl-methane with B) at least 0.7 equivalents, based on the equivalents of isocyanate groups, of an aminosilane corresponding to formula (I) (RO) n Y(3-n)Si-CH2CH2CH2-NHZ ~(I), wherein R represents methyl or ethyl, Y represents methyl, Z represents H, a C1-C12alkyl or CH2CH2CH2-Si(OR) n Y3-n, and n is 1, 2 or 3, and C) optionally other isocyanate-reactive compounds. The present invention also relates the hydrolyzates/condensates that are prepared by adding water or an aqueous solution of a catalyst to the coating compositions according to the invention.
CA002291214A 1998-12-04 1999-11-29 Coating compositions containing alkoxysilanes Expired - Fee Related CA2291214C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19855999A DE19855999A1 (en) 1998-12-04 1998-12-04 Lacquer preparation containing alkoxysilane
DE19855999.2 1998-12-04

Publications (2)

Publication Number Publication Date
CA2291214A1 true CA2291214A1 (en) 2000-06-04
CA2291214C CA2291214C (en) 2007-10-23

Family

ID=7889983

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002291214A Expired - Fee Related CA2291214C (en) 1998-12-04 1999-11-29 Coating compositions containing alkoxysilanes

Country Status (7)

Country Link
US (1) US6281322B1 (en)
EP (1) EP1006132B1 (en)
JP (1) JP4602499B2 (en)
AT (1) ATE283876T1 (en)
CA (1) CA2291214C (en)
DE (2) DE19855999A1 (en)
ES (1) ES2234200T3 (en)

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US6498210B1 (en) * 2000-07-13 2002-12-24 Adco Products, Inc. Silylated polyurethanes for adhesives and sealants with improved mechanical properties
DE10048615A1 (en) * 2000-09-30 2002-04-11 Degussa Non-aqueous heat-hardening two-component coatings with a good environmental resistance/mechanical properties balance have polyisocyanate crosslinkers reacted with N-alkyl- or N-aryl-3-aminopropyltrialkoxysilanes
DE10053545A1 (en) * 2000-10-27 2002-05-08 Henkel Kgaa Polymers with urea groups and silyl groups, their production and use
DE10060327A1 (en) * 2000-12-04 2002-06-06 Degussa Crosslinker and thermosetting lacquers
DE10162642A1 (en) * 2001-12-20 2003-07-10 Henkel Kgaa Adhesion promoter for reactive polyurethanes
US6896963B2 (en) * 2001-12-21 2005-05-24 Owens Corning Composites Sprl System for preparing glass fiber pellets having low discoloration
JP3838953B2 (en) * 2002-08-26 2006-10-25 横浜ゴム株式会社 Primer composition
EP1502927A1 (en) * 2003-07-31 2005-02-02 Sika Technology AG Isocyanate free primer composition for glass and glass-ceramics
US7482420B2 (en) 2004-03-24 2009-01-27 Construction Research & Technology Gmbh Silane-terminated polyurethanes with high strength and high elongation
US20060210807A1 (en) * 2005-03-11 2006-09-21 Microphase Coatings, Inc. Antifouling coating composition
US7674864B2 (en) * 2005-12-23 2010-03-09 Boston Scientific Scimed, Inc. Polymeric hybrid precursors, polymeric hybrid precursor composite matrices, medical devices, and methods
US7470466B2 (en) * 2005-12-23 2008-12-30 Boston Scientific Scimed, Inc. Nanoparticle structures and composite materials comprising a silicon-containing compound having a chemical linker that forms a non-covalent bond with a polymer
US8455088B2 (en) 2005-12-23 2013-06-04 Boston Scientific Scimed, Inc. Spun nanofiber, medical devices, and methods
US8378037B2 (en) * 2007-12-26 2013-02-19 Momentive Performance Materials Inc. Moisture-curable silylated polyurea and adhesive, sealant and coating compositions containing same
CN102105552A (en) * 2008-07-28 2011-06-22 旭硝子株式会社 Adhesive material, pressure-sensitive adhesive sheet, and use thereof
ES2340756B1 (en) * 2010-01-18 2011-07-21 Antonio Oliva Gurgui COMPOSITE FOR THE MANUFACTURE OF A WATER-BASED BRAND IN A TEXTILE LAMINAR MATERIAL AND CORRESPONDING COMPOSITION, MATERIAL, PROCEDURE AND USE.
US8133964B2 (en) * 2010-06-29 2012-03-13 Science Applications International Corporation Single-component coating having alkoxysilane-terminated N-substituted urea resins
WO2012168079A1 (en) * 2011-06-09 2012-12-13 Basf Coatings Gmbh Coating agent compositions, coatings made therefrom and exhibiting high scratch resistance and good polishability, and use thereof
US9371469B2 (en) * 2011-06-09 2016-06-21 Basf Coatings Gmbh Coating agent compositions, coatings made therefrom and exhibiting high scratch resistance and good polishability, and use thereof
AU2014242111B2 (en) * 2013-03-14 2017-03-23 The Government Of The United States Of America, As Represented By The Secretary Of The Navy Single-component moisture-curable coatings based on N-substituted urea polymers with extended chains and terminal alkoxysilanes
JP6418086B2 (en) * 2015-07-06 2018-11-07 信越化学工業株式会社 Powder coating composition and coated product thereof
KR20180036827A (en) * 2016-09-30 2018-04-10 석승국 Method of coating a surface of a building interior or exterior using a coating composition containing non-yellowing polyaspartic urea
EP3589695A4 (en) 2017-03-03 2021-01-20 The Government of the United States of America, as represented by the Secretary of the Navy Moisture-curable omniphobic coatings
CN113354024A (en) * 2021-06-08 2021-09-07 江西省核工业地质局机械研究所 Method for preparing nickel nitrate by using electroplating wastewater

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Also Published As

Publication number Publication date
EP1006132A1 (en) 2000-06-07
US6281322B1 (en) 2001-08-28
DE19855999A1 (en) 2000-06-15
ES2234200T3 (en) 2005-06-16
JP2000169790A (en) 2000-06-20
JP4602499B2 (en) 2010-12-22
CA2291214C (en) 2007-10-23
EP1006132B1 (en) 2004-12-01
ATE283876T1 (en) 2004-12-15
DE59911188D1 (en) 2005-01-05

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20121129