ES8601282A1 - Procedimiento para la obtencion de peliculas de laca y revestimientos sobre sustratos resistentes al calor - Google Patents

Procedimiento para la obtencion de peliculas de laca y revestimientos sobre sustratos resistentes al calor

Info

Publication number
ES8601282A1
ES8601282A1 ES538632A ES538632A ES8601282A1 ES 8601282 A1 ES8601282 A1 ES 8601282A1 ES 538632 A ES538632 A ES 538632A ES 538632 A ES538632 A ES 538632A ES 8601282 A1 ES8601282 A1 ES 8601282A1
Authority
ES
Spain
Prior art keywords
gps
cooh
polyether
urethane
calc
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
Application number
ES538632A
Other languages
English (en)
Other versions
ES538632A0 (es
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 ES8601282A1 publication Critical patent/ES8601282A1/es
Publication of ES538632A0 publication Critical patent/ES538632A0/es
Granted 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
    • C08G18/08—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Paints Or Removers (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Insulated Conductors (AREA)

Abstract

LACAS DE CONDENSACION ACUOSA QUE ENDURECE DE 80-250JC. CONTIENEN UN PIGMENTO Y/O MATERIALES DE CARGA Y ADEMAS: A) UN PREPOLIMERO DE POLIURETANO CON GRUPOS CARBOXILO TOTAL O PARCIALMENTE NEUTRALIZADOS Y GRUPOS ISOCIANATO BLOQUEADOS; B) COMPUESTOS POLIHIDROXILICOS CON GRUPOS CARBOXILO TOTAL O PARCIALMENTE NEUTRALIZADO EN PARTICULAR PREPOLIMEROS DE POLIETER Y/O POLIESTER URETANO DE FUNCIONALIDAD MEDIA REFERIDA A GRUPOS NCO BLOQUEADOS DE 18-5 Y UN PESO MOLECULAR DE 500-10.000 COMO AGLUTINANTE PRINCIPAL; Y C) SEGMENTOS DE POLIETER Y POLIESTER INCORPORADOS A LAS COMBINACIONES DE A) Y B).
ES538632A 1983-12-15 1984-12-14 Procedimiento para la obtencion de peliculas de laca y revestimientos sobre sustratos resistentes al calor Granted ES538632A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833345448 DE3345448A1 (de) 1983-12-15 1983-12-15 Waessrige polyurethan-einbrennlacke und ihre verwendung zur herstellung von lackfilmen und beschichtungen

Publications (2)

Publication Number Publication Date
ES8601282A1 true ES8601282A1 (es) 1985-11-01
ES538632A0 ES538632A0 (es) 1985-11-01

Family

ID=6217065

Family Applications (1)

Application Number Title Priority Date Filing Date
ES538632A Granted ES538632A0 (es) 1983-12-15 1984-12-14 Procedimiento para la obtencion de peliculas de laca y revestimientos sobre sustratos resistentes al calor

Country Status (7)

Country Link
US (1) US4608413A (es)
EP (1) EP0147674B1 (es)
JP (1) JPS60186568A (es)
AT (1) ATE26452T1 (es)
CA (1) CA1254688A (es)
DE (2) DE3345448A1 (es)
ES (1) ES538632A0 (es)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3606513C2 (de) * 1986-02-28 1998-05-07 Basf Coatings Ag Dispersionen von vernetzten Polymermikroteilchen in wäßrigen Medien und Verfahren zur Herstellung dieser Dispersionen
DE3625605A1 (de) * 1986-07-29 1988-02-11 Hoechst Ag Waessrige pigmentzubereitungen und ihre verwendung
US4925885A (en) * 1988-01-12 1990-05-15 Mobay Corporation Aqueous compositions for use in the production of crosslinked polyurethanes
GB8807344D0 (en) * 1988-03-28 1988-04-27 Altounian G N Manufacture of block polyester polyols & polyurethanes derived therefrom
US4789719A (en) * 1988-03-15 1988-12-06 Neochem Polymers Inc. Manufacture of block polyester polyols, and polyurethanes derived therefrom
US4963637A (en) * 1989-06-23 1990-10-16 Union Carbide Chemicals And Plastics Company Inc. Acid containing isocyanate-terminated prepolymers, salt prepolymers and polymers thereof
US5389718A (en) * 1990-07-30 1995-02-14 Miles Inc. Two-component aqueous polyurethane dispersions
US5387642A (en) * 1991-01-19 1995-02-07 Bayer Aktiengesellschaft Aqueous binder composition and a process for its preparation
DE4101697A1 (de) * 1991-01-22 1992-07-23 Bayer Ag Waessrige polyester fuer festkoerperreiche einbrennlacke
US5194487A (en) * 1991-01-22 1993-03-16 Miles Inc. Two-component aqueous polyurethane dispersions with reduced solvent content and coatings prepared therefrom with improved gloss
AT396245B (de) * 1991-07-12 1993-07-26 Vianova Kunstharz Ag Verfahren zur herstellung von wasserverduennbaren lackbindemitteln und deren verwendung
DE4137429A1 (de) * 1991-11-14 1993-05-19 Bayer Ag Waessrige bindemittelkombination, ein verfahren zu ihrer herstellung und ihre verwendung
DE4137896A1 (de) * 1991-11-18 1993-05-19 Bayer Ag Waessrige bindemittelkombination und ihre verwendung
DE4142734A1 (de) * 1991-12-21 1993-06-24 Hoechst Ag Wasserverduennbares, urethanmodifiziertes und hydroxylgruppen enthaltendes selbstvernetzendes bindemittel und zubereitungen davon
DE4213527A1 (de) * 1992-04-24 1993-10-28 Bayer Ag Wäßrige Überzugsmittel für elastische Einbrennlackierungen
DE4221924A1 (de) * 1992-07-03 1994-01-13 Bayer Ag In Wasser lösliche oder dispergierbare Polyisocyanatgemische und ihre Verwendung in Einbrennlacken
US5508340A (en) * 1993-03-10 1996-04-16 R. E. Hart Labs, Inc. Water-based, solvent-free or low voc, two-component polyurethane coatings
DE4413059A1 (de) * 1994-04-15 1996-01-25 Hoechst Ag Wäßrige Beschichtungsmittel enthaltend lösungsmittelfrei dispergierbare Härter
EP0712877A1 (de) 1994-11-16 1996-05-22 Sika AG, vorm. Kaspar Winkler & Co. Wässrige Kunststoffdispersionen, Verfahren zu deren Herstellung und deren Verwendung
EP0774475A3 (de) 1995-11-17 1997-10-01 Basf Ag Wässerige Dispersionen enthaltend ein Polyurethan mit oximblockierten Isocyanatgruppen und/oder Carbonylgruppen in Keto- oder Aldehydfunktion
DE19617086A1 (de) * 1996-04-29 1997-10-30 Bayer Ag Verfahren zur Herstellung wäßriger Beschichtungsmittel für Einbrennlackierungen
TW357183B (en) * 1997-06-21 1999-05-01 Ind Tech Res Inst Aqueous polyamide resin composition and the manufacturing method
DE19736920A1 (de) 1997-08-25 1999-03-04 Bayer Ag Wäßriges Beschichtungsmittel für Einbrennlackierung und Verfahren zu seiner Herstellung
US6265468B1 (en) 1998-10-22 2001-07-24 Vianova Resins, Inc. Aqueous polyurethane dispersions and coatings prepared therefrom
DE19910492A1 (de) 1999-03-10 2000-09-21 Basf Coatings Ag Polyurethan und seine Verwendung zur Herstellung lösemittelfreier Beschichtungsstoffe
EP1426391A1 (en) * 2002-12-07 2004-06-09 Ucb, S.A. Aqueous polyurethane dispersions and their use for preparation of coatings that are permeable to water vapor
US8088492B2 (en) * 2003-03-13 2012-01-03 Avery Dennison Corporation Thermal transfer image receiving sheet and method
US20070048466A1 (en) * 2005-09-01 2007-03-01 Huynh Dieu D Thermal transfer image receiving sheet and method
DE102005056434A1 (de) * 2005-11-26 2007-05-31 Bayer Materialscience Ag Wässrige, Urethangruppen enthaltende, hydroxyfunktionelle Polyester-Dispersionen
CN105969150A (zh) * 2016-07-18 2016-09-28 河北惠驰装饰材料有限公司 水性金属烤漆及其制备方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1495745C3 (de) * 1963-09-19 1978-06-01 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung wäßriger, emulgatorfreier Polyurethan-Latices
US3666835A (en) * 1970-04-16 1972-05-30 Sun Chemical Corp Polyurethane systems
DE2456469C2 (de) * 1974-11-29 1983-01-13 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von in Wasser löslichen bzw. dispergierbaren blockierten Polyisocyanaten und ihre Verwendung als Beschichtungsmittel
DE2507884B2 (de) * 1975-02-24 1981-02-05 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung wäßriger Dispersionen von pigmentierten Überzugsmitteln
DE2528212A1 (de) * 1975-06-25 1977-01-13 Bayer Ag Verfahren zur herstellung von in wasser loeslichen oder dispergierbaren polyhydroxylverbindungen
US4028313A (en) * 1975-06-25 1977-06-07 Bayer Aktiengesellschaft Process for the production of water-dispersible polyhydroxyl compounds
DE2642073C2 (de) * 1976-09-18 1984-08-16 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung eines vernetzten Flächengebildes
IT1068004B (it) * 1976-11-09 1985-03-21 Hoechst Sara Spa Processo per la fabbricazione di prepolimeri poliuretanici carbossilati contenenti gruppi isocianici bloccati
DE2814079A1 (de) * 1978-04-01 1979-10-11 Bayer Ag Beschichtungsmassen
DE2853937A1 (de) * 1978-12-14 1980-07-03 Bayer Ag Verfahren zur herstellung von wasserdispergierbaren oder -loeslichen blockierten polyisocyanaten, die nach dem verfahren erhaeltlichen blockierten polyisocyanate, sowie diese blockierte polyisocyanate als isocyanatkomponente enthaltende lackbindemittel
IT1202948B (it) * 1979-06-29 1989-02-15 Hoechst Sara Spa Prodotto verniciante costituito da un legante organico solubile o disperdibile in acqua e da una miscela solvente
US4322327A (en) * 1979-10-19 1982-03-30 Mitsubishi Petrochemical Co., Ltd. Slow-curing water-curable urethane prepolymer composition
US4433017A (en) * 1981-09-17 1984-02-21 Dai-Ichi Kogyo Seiyaku Co., Ltd. Thermally reactive water-soluble blocked urethane prepolymer
DE3137748A1 (de) * 1981-09-23 1983-03-31 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von hitzeaktivierbare vernetzer enthaltenden waessrigen dispersionen oder loesungen von polyurethan-polyharnstoffen, die nach dem verfahren erhaeltlichen dispersionen oder loesungen, sowie ihre verwendung zur herstellung von ueberzuegen
US4403085A (en) * 1981-12-14 1983-09-06 Ppg Industries, Inc. Polyurethane crosslinkers, and the process for preparing and using the same
US4460738A (en) * 1983-03-16 1984-07-17 Olin Corporation Preparation of carboxylic acid-containing polyurethane prepolymers and aqueous dispersions thereof
US4501852A (en) * 1983-06-20 1985-02-26 Mobay Chemical Corporation Stable, aqueous dispersions of polyurethane-ureas

Also Published As

Publication number Publication date
CA1254688A (en) 1989-05-23
US4608413A (en) 1986-08-26
DE3463053D1 (en) 1987-05-14
EP0147674B1 (de) 1987-04-08
ATE26452T1 (de) 1987-04-15
DE3345448A1 (de) 1985-06-27
ES538632A0 (es) 1985-11-01
EP0147674A2 (de) 1985-07-10
EP0147674A3 (en) 1985-08-07
JPH0542471B2 (es) 1993-06-28
JPS60186568A (ja) 1985-09-24

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