JP4204121B2 - 自己架橋性ポリウレタンポリアクリレートハイブリッド分散液 - Google Patents

自己架橋性ポリウレタンポリアクリレートハイブリッド分散液 Download PDF

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Publication number
JP4204121B2
JP4204121B2 JP35217898A JP35217898A JP4204121B2 JP 4204121 B2 JP4204121 B2 JP 4204121B2 JP 35217898 A JP35217898 A JP 35217898A JP 35217898 A JP35217898 A JP 35217898A JP 4204121 B2 JP4204121 B2 JP 4204121B2
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JP
Japan
Prior art keywords
weight
polyurethane
hybrid dispersion
dispersion
group
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.)
Expired - Fee Related
Application number
JP35217898A
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English (en)
Japanese (ja)
Other versions
JPH11256033A5 (2
JPH11256033A (ja
Inventor
クリストフ・イルレ
ハラルド・ブルーム
ヴオルフガング・クレマー
ロルフ・ロシユー
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
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Filing date
Publication date
Application filed by Bayer AG filed Critical Bayer AG
Publication of JPH11256033A publication Critical patent/JPH11256033A/ja
Publication of JPH11256033A5 publication Critical patent/JPH11256033A5/ja
Application granted granted Critical
Publication of JP4204121B2 publication Critical patent/JP4204121B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
    • C08F283/006—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polymers provided for in C08G18/00
    • 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
    • C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
    • C08G18/0819—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups
    • C08G18/0823—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups containing carboxylate salt groups or groups forming them
    • 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
    • C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation 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
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/44—Polycarbonates
    • 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
    • C08G18/48—Polyethers
    • C08G18/4854—Polyethers containing oxyalkylene groups having four carbon atoms in the alkylene group
    • 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
    • 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]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31591—Next to cellulosic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Manufacturing & Machinery (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Paints Or Removers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Graft Or Block Polymers (AREA)
JP35217898A 1997-12-01 1998-11-27 自己架橋性ポリウレタンポリアクリレートハイブリッド分散液 Expired - Fee Related JP4204121B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19753222A DE19753222A1 (de) 1997-12-01 1997-12-01 Selbstvernetzende Polyurethan-Polyacrylat-Hybriddispersionen
DE19753222.5 1997-12-01

Publications (3)

Publication Number Publication Date
JPH11256033A JPH11256033A (ja) 1999-09-21
JPH11256033A5 JPH11256033A5 (2) 2006-01-19
JP4204121B2 true JP4204121B2 (ja) 2009-01-07

Family

ID=7850378

Family Applications (1)

Application Number Title Priority Date Filing Date
JP35217898A Expired - Fee Related JP4204121B2 (ja) 1997-12-01 1998-11-27 自己架橋性ポリウレタンポリアクリレートハイブリッド分散液

Country Status (6)

Country Link
US (1) US6063861A (2)
EP (1) EP0919579B1 (2)
JP (1) JP4204121B2 (2)
AT (1) ATE223446T1 (2)
CA (1) CA2254603C (2)
DE (2) DE19753222A1 (2)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19964153B4 (de) 1999-03-10 2006-06-01 Wacker Chemie Ag Verwendung von Fällungsmittel-Konzentrat zur Herstellung von schnell trocknenden Putzmassen
DE19948004B4 (de) 1999-10-06 2006-05-11 Basf Coatings Ag Polyurethane und Pfropfmischpolymerisate auf Polyurethanbasis sowie ihre Verwendung zur Herstellung von Beschichtungsstoffen, Klebstoffen und Dichtungsmassen
DE19953203A1 (de) 1999-11-05 2007-12-06 Basf Coatings Ag Verfahren zur Herstellung farb- und/oder effektgebender Mehrschichtlackierungen unter Verwendung selbstvernetzender Pfropfmischpolymerisate von Polyurethanen sowie neue selbstvernetzende Polyurethane und ihre Propfmischpolymerisate
DE19953445A1 (de) 1999-11-06 2001-05-17 Basf Coatings Ag Selbstvernetzende Polyurethane und Pfropfmischpolymerisate auf Polyurethanbasis sowie ihre Verwendung zur Herstellung von Beschichtungsstoffen, Klebstoffen und Dichtungsmassen
DE19953446A1 (de) 1999-11-06 2001-05-17 Basf Coatings Ag Polyurethane und Pfropfmischpolymerisate auf Polyurethanbasis sowie ihre Verwendung zur Herstellung von Beschichtungsstoffen, Klebstoffen und Dichtungsmassen
EP1167454B1 (en) * 2000-06-23 2002-12-04 National Starch and Chemical Investment Holding Corporation A polymer dispersion comprising particles of polyurethane and a copolymer or terpolymer produced by emulsion polymerization of olefinically unsaturated monomers
ATE302819T1 (de) * 2000-06-29 2005-09-15 Kyowa Yuka Kk Harzzusammensetzung
AU2002220003A1 (en) * 2000-11-01 2002-05-15 Valspar Sourcing, Inc. Abrasion resistant coating for stacks of fiber cement siding
US6639016B2 (en) * 2000-12-31 2003-10-28 Basf Corporation Method of making a graft polymer
DE10115602A1 (de) * 2001-03-29 2002-10-24 Basf Coatings Ag Mit Polyurethanen modifizierte Copolymerisate, Verfahren zu ihrer Herstellung und ihre Verwendung
DE10115592A1 (de) 2001-03-29 2002-10-10 Basf Coatings Ag Von flüchtigen organischen Verbindungen freie oder im wesentlichen freie, wäßrige Dispersionen, Verfahren zu ihrer Herstellung und ihre Verwendung
CA2495953C (en) * 2002-09-18 2011-11-22 Valspar Sourcing, Inc. Self-crosslinkable waterborne coating composition
EP1646669A1 (en) * 2003-07-14 2006-04-19 Cytec Surface Specialties, S.A. Waterborne self-crosslinkable polyurethane dispersions and polyurethane: acrylic hybrid dispersions
WO2005058995A1 (en) * 2003-12-17 2005-06-30 Dsm Ip Assets B.V. Stain resistant urethane-vinyl aqueous coating compositions
US20050239955A1 (en) * 2004-04-27 2005-10-27 Basf Corporation. Urethane acrylate composition structure
US20060051593A1 (en) * 2004-04-27 2006-03-09 Peeler Calvin T Urethane acrylate composite structure
US20060051590A1 (en) * 2004-09-07 2006-03-09 Peters David D Urethane acrylate composition
US20050239991A1 (en) * 2004-04-27 2005-10-27 Basf Corporation. Method of producing a urethane acrylate
US20060052524A1 (en) * 2004-09-07 2006-03-09 Peters David D Urethane acrylate composition
US20050238883A1 (en) * 2004-04-27 2005-10-27 Peeler Calvin T Urethane acrylate composite structure
US20050238884A1 (en) * 2004-04-27 2005-10-27 Peters David D Urethane acrylate composition structure
US8901244B2 (en) * 2005-02-07 2014-12-02 Lubrizol Advanced Materials, Inc. Aqueous dispersions of polyurethane/acrylic hybrid compositions
US7476705B2 (en) * 2005-02-07 2009-01-13 Lubrizol Advanced Materials, Inc. Aqueous dispersions of polyurethane compositions
AU2007281272B2 (en) * 2006-07-31 2012-09-13 Lubrizol Advanced Materials, Inc. Aqueous dispersions of polyurethane compositions with ketone-hydrazide
KR100774957B1 (ko) 2006-12-28 2007-11-09 (주)디피아이 홀딩스 금속 코팅용 수분산 우레탄 아크릭 하이브리드 도료 및이를 이용한 도막 형성방법
FR2921162B1 (fr) * 2007-09-14 2010-03-12 Essilor Int Article d'optique comportant un revetement temporaire bicouche
US9234068B2 (en) * 2007-10-02 2016-01-12 The Hong Kong University of Science and Technologhy Method for preparing aqueous polyacrylate modified polyurethane dispersions
US20120046409A1 (en) 2009-03-30 2012-02-23 Dow Global Technologies Llc Hybrid dispersions and methods for producing the same
WO2014194048A1 (en) 2013-05-30 2014-12-04 Laticrete International, Inc. Premixed hybrid grout
EP3429763B1 (en) 2016-03-18 2021-06-02 PPG Industries Ohio, Inc. Multi-layer coatings and methods of preparing the same
US10577518B2 (en) 2017-06-29 2020-03-03 Ppg Industries Ohio, Inc. Aqueous dispersions, coating compositions formed with aqueous dispersions, and multi-layer coatings
US10865326B2 (en) 2017-09-20 2020-12-15 Ppg Industries Ohio, Inc. Coating compositions, elastic barrier coatings formed therefrom, and methods of applying such coatings
WO2020006434A1 (en) * 2018-06-29 2020-01-02 Laticrete International Inc. Dispersion-based ready-to-use (rtu) technology with performance of a reactive resin
US11059993B2 (en) 2018-09-07 2021-07-13 Ppg Industries Ohio, Inc. Coating composition exhibiting specific gloss properties for extreme washable coatings
US11111409B2 (en) 2019-01-03 2021-09-07 Ppg Industries Ohio, Inc. Coating composition comprising self-crosslinkable core-shell particles and imparting improved stain resistance
US10829664B2 (en) 2019-03-15 2020-11-10 Ppg Industries Ohio, Inc. Coating compositions containing polythioethers and elastic barrier coatings formed therefrom
US10836924B2 (en) 2019-03-15 2020-11-17 Ppg Industries Ohio, Inc. Coating compositions and elastic barrier coatings formed therefrom
CN110982418B (zh) * 2019-12-24 2022-05-13 Ppg涂料(天津)有限公司 具有颜色稳定性的水性色漆涂料组合物

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE757936A (fr) * 1969-10-23 1971-04-01 Bayer Ag Procede de preparation de polymeres anioniques modifies en emulsion
IT1153000B (it) * 1982-07-01 1987-01-14 Resem Spa Dispersioni acquose di poliuretani da oligouretani aventi gruppi terminali insaturi
NL8401785A (nl) * 1984-06-04 1986-01-02 Polyvinyl Chemie Holland Werkwijze voor de bereiding van een waterige dispersie van urethan-acrylaat entcopolymeren, alsmede aldus verkregen stabiele waterige dispersie.
US4644030A (en) * 1985-02-01 1987-02-17 Witco Corporation Aqueous polyurethane - polyolefin compositions
GB8721538D0 (en) * 1987-09-14 1987-10-21 Polyvinyl Chemie Holland Bv Aqueous dispersions
GB8904102D0 (en) * 1988-03-09 1989-04-05 Ici Resins Bv Polyurethane coating compositions
US5371133A (en) * 1990-09-12 1994-12-06 National Starch And Chemical Investment Holding Corporation Process for preparing urethane/acrylic-or-vinyl latexes
DE4122265A1 (de) * 1991-07-05 1993-01-07 Hoechst Ag Polyurethan-dispersionen
DE4122266A1 (de) * 1991-07-05 1993-01-07 Hoechst Ag Polyurethan-dispersionen
DE4137613A1 (de) * 1991-11-15 1993-05-19 Herberts Gmbh Bindemittelzusammensetzung, diese enthaltende ueberzugsmittel und deren verwendung
DE4336206A1 (de) * 1993-10-23 1995-04-27 Hoechst Ag Wäßrige selbstvernetzende Polyurethan-Vinyl-Hybrid-Dispersionen
DE4406547A1 (de) * 1994-02-28 1995-08-31 Herberts Gmbh Wäßrige Polyurethanharzdispersion, deren Herstellung und hierzu geeignete Polyurethanmakromere, und ihre Verwendung in wäßrigen Überzugsmitteln
US5536784A (en) * 1994-10-06 1996-07-16 Air Products And Chemicals, Inc. Water borne crosslinkable compositions

Also Published As

Publication number Publication date
US6063861A (en) 2000-05-16
DE59805396D1 (de) 2002-10-10
DE19753222A1 (de) 1999-06-02
EP0919579A1 (de) 1999-06-02
EP0919579B1 (de) 2002-09-04
ATE223446T1 (de) 2002-09-15
JPH11256033A (ja) 1999-09-21
CA2254603C (en) 2008-09-23
CA2254603A1 (en) 1999-06-01

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