BR9801782A - para produzir um revestimento sobre a superfìcie dobre um substrato. - Google Patents

para produzir um revestimento sobre a superfìcie dobre um substrato.

Info

Publication number
BR9801782A
BR9801782A BR9801782A BR9801782A BR9801782A BR 9801782 A BR9801782 A BR 9801782A BR 9801782 A BR9801782 A BR 9801782A BR 9801782 A BR9801782 A BR 9801782A BR 9801782 A BR9801782 A BR 9801782A
Authority
BR
Brazil
Prior art keywords
composition
coating
substrate
coatings
directed
Prior art date
Application number
BR9801782A
Other languages
English (en)
Inventor
Homayoun Jamasbi
Kenneth Everett Wohtmann
Joseph John Spainer
Original Assignee
Rohm And Company
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 Rohm And Company filed Critical Rohm And Company
Publication of BR9801782A publication Critical patent/BR9801782A/pt

Links

Classifications

    • 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
    • C08F261/00—Macromolecular compounds obtained by polymerising monomers on to polymers of oxygen-containing monomers as defined in group C08F16/00
    • C08F261/10—Macromolecular compounds obtained by polymerising monomers on to polymers of oxygen-containing monomers as defined in group C08F16/00 on to polymers of unsaturated ketones
    • 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
    • C08F269/00—Macromolecular compounds obtained by polymerising monomers on to polymers of heterocyclic oxygen-containing monomers as defined in group C08F24/00
    • 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
    • C08G18/28—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
    • C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
    • C08G18/4063—Mixtures of compounds of group C08G18/62 with other macromolecular compounds
    • 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
    • C08G18/63—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
    • C08G18/631—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers onto polyesters and/or polycarbonates
    • 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
    • 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
    • C09D175/06—Polyurethanes from polyesters

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)

Abstract

O PARA PRODUZIR UM REVESTIMENTO SOBRE A SUPERFìCIEDE TERMOCURA, E, REVESTIMENTO DURáVEL AUTO-CURANTE SOBRE UM SUBSTRATO". A presente invenção é dirigida a uma composição de revestimento de termocura de teor de sólidos ultra elevado de baixo VOC. Um componente polimérico da composição inclui um polímero de baixo peso molecular, polimerizado a partir de uma mistura de monómeros contendo menos que 45 por cento, em peso, de pelo menos um monómero contendo hidrogênio ativo. A polimerização ocorre na presença de um diluente reativo. Pela inclusão do diluente reativo no componente polimérico da composição, a quantidade de solvente usada na composição pode ser substancialmente reduzida, ao mesmo tea composição com uma viscosidade suficiente para permitir a aplicação de revestimento efetiva. Os revestimentos da composição são duráveis; brilhosos; resistentes a solvente e a impacto; e aderentes a uma ampla variedade de substratos, tais como para-choques de automóveis, superfícies de estrada e equipamento de escritório. A superfície destes revestimentos, quando submetida à ação de desgaste ote restaurada à sua condição original pelo simples brunimento ou polimento da superfície deteriorada ou desgastada. A invenção é também dirigida a incluir uma combinação de substâncias químicas na composição de termocura contendo um componente de reticulação de isocianato. Uma tal combinação simultaneamente aumenta a vida em armazenamento da mistura de pote, ao mesmo tempo em que diminui o tempo dte em uma ampla variedade de superfícies de substrato.
BR9801782A 1997-06-05 1998-06-04 para produzir um revestimento sobre a superfìcie dobre um substrato. BR9801782A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4874997P 1997-06-05 1997-06-05

Publications (1)

Publication Number Publication Date
BR9801782A true BR9801782A (pt) 2000-03-21

Family

ID=21956254

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9801782A BR9801782A (pt) 1997-06-05 1998-06-04 para produzir um revestimento sobre a superfìcie dobre um substrato.

Country Status (8)

Country Link
US (1) US6015871A (pt)
EP (1) EP0882750A3 (pt)
JP (1) JPH10338836A (pt)
CN (1) CN1201809A (pt)
AU (1) AU6801398A (pt)
BR (1) BR9801782A (pt)
CA (1) CA2236555C (pt)
SG (1) SG71118A1 (pt)

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US6437059B1 (en) 1999-02-11 2002-08-20 Reichhold, Inc. Composition of epoxy, urethane polyacrylate and polyamine
JP4532625B2 (ja) * 1999-06-24 2010-08-25 関西ペイント株式会社 塗料組成物
US6472493B1 (en) * 1999-11-23 2002-10-29 E. I. Du Pont De Nemours And Company Clear coating composition having improved early hardness and water resistance
US6369189B1 (en) 1999-12-07 2002-04-09 Reichhold, Inc. Hindered amine adducts for polyurea systems
USH2006H1 (en) * 2000-01-21 2001-11-06 The United States Of America As Represented By The Secretary Of The Air Force Method for repairing defective electrostatic spray coatings
KR100446957B1 (ko) * 2001-08-16 2004-09-01 전배혁 폴리머 코팅에 의한 드라이 플라워의 보존처리 방법
US7585924B2 (en) * 2002-07-11 2009-09-08 E. I. Du Pont De Nemours And Company Pressurized high temperature polymerization process and polymerization system used therein
EP1873217B1 (en) * 2002-07-11 2012-08-22 E.I. Du Pont De Nemours And Company Two component coating compositions and coatings produced therefrom
US6849682B2 (en) 2002-09-30 2005-02-01 Omnova Solutions Inc. VOC containment coating, methods and articles
US20040254032A1 (en) * 2003-06-16 2004-12-16 Lutz Mitchell E. Golf ball having high surface friction
EP1547573B1 (en) * 2003-12-22 2007-02-14 Rohm And Haas Company Aqueous nail varnish with fast drying properties
JP2006064803A (ja) * 2004-08-25 2006-03-09 Konica Minolta Opto Inc 延伸セルロースエステルフィルム、それを用いた偏光板及び液晶表示装置
US20070066777A1 (en) * 2004-09-03 2007-03-22 Bzowej Eugene I Methods for producing crosslinkable oligomers
DE102004044086A1 (de) 2004-09-09 2006-03-16 Tesa Ag Thermisch vernetzte Acrylat-Hotmelts
US20060088720A1 (en) * 2004-10-22 2006-04-27 Niederst Ken W Coated packaging materials
US20080081871A1 (en) * 2006-09-29 2008-04-03 Amit Sehgal Water dispersible polyisocyanates
JP5074022B2 (ja) * 2006-12-28 2012-11-14 関西ペイント株式会社 ベース塗料組成物およびこれを含む塗料組成物
DE102009000570A1 (de) 2009-02-03 2010-08-05 Evonik Röhm Gmbh Copolymere von langkettigen Alkylestern der (Meth)acrylsäure und ihre Verwendung als Bindemittel für Beschichtungsmittel
CN102732119B (zh) * 2012-06-21 2013-09-04 黄菊梅 耐酸蚀性改善的水性双组份烘烤型汽车罩光清漆及其制备方法
US9523018B2 (en) * 2013-10-10 2016-12-20 Axalta Coating Systems Ip Co., Llc Methods for making coating compositions having predetermined VOC contents, methods for making systems for producing such coating compositions, and temperature adjusters for making such coating compositions
FR3013355B1 (fr) * 2013-11-18 2016-11-18 Arkema France Compositions reticulables de polyurethanes 2 k a faible taux de cov.
US9546296B2 (en) 2014-12-15 2017-01-17 Ppg Industries Ohio, Inc. Coating compositions, coatings and methods for sound and vibration damping and water resistance
US10100216B2 (en) 2014-12-15 2018-10-16 Ppg Industries Ohio, Inc. Coating compositions, coatings and methods for sound and vibration damping and water resistance
US10626293B2 (en) * 2015-12-17 2020-04-21 Dow Global Technologies Llc Acrylic polyurethane coatings including polyether polyols
US20170341699A1 (en) * 2016-05-24 2017-11-30 Kawasaki Jukogyo Kabushiki Kaisha Straddle-type vehicle and external members thereof
MX2019013297A (es) * 2017-05-08 2020-07-27 Ppg Ind Ohio Inc Composiciones curables que forman películas que presentan un menor tiempo de curado con vida útil estable.
US10836928B2 (en) * 2017-12-15 2020-11-17 Ppg Industries Ohio, Inc. Polyoxazoline curing for packaging coating compositions
SI25663A (sl) 2018-06-23 2019-12-31 HELIOS Tovarna barv, lakov in umetnih smol KoliÄŤevo, d.o.o Umetna smola za pripravo zaščitnega premaza in postopek priprave tovrstnega premaza
CN113897112A (zh) * 2021-01-28 2022-01-07 广州鑫邦涂料有限公司 一种低杂质高防水浮漂涂料及其上漆方法
CN117693534A (zh) * 2021-07-06 2024-03-12 Ppg工业俄亥俄公司 可固化的成膜组合物以及利用其制备的涂覆制品

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US4281078A (en) * 1979-11-26 1981-07-28 E. I. Du Pont De Nemours And Company High-solids polyurethane enamel coating composition
US4284754A (en) * 1980-01-04 1981-08-18 Ford Motor Company Oligomeric phosphate/amino composition
US4426510A (en) * 1982-08-05 1984-01-17 Rohm And Haas Company Polyurethane preparation using organo-zinc catalyst and time-lapse modifier
US4515835A (en) * 1982-12-23 1985-05-07 Rohm And Haas Company High solids thermosetting coating compositions, cured coatings, coated articles, and processes
DE3322830A1 (de) * 1983-06-24 1985-01-03 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von ueberzuegen
US4546160A (en) * 1984-02-29 1985-10-08 S. C. Johnson & Son, Inc. Bulk polymerization process for preparing high solids and uniform copolymers
US4652605A (en) * 1984-12-17 1987-03-24 Ppg Industries, Inc. Preparation of low molecular weight polymers by vinyl addition polymerization under dilute reaction conditions using a polymeric diluent
EP0688840A3 (de) * 1994-06-20 1996-08-07 Herberts & Co Gmbh Überzugsmittel und deren Verwendung bei Verfahren zur Herstellung von Mehrschichtüberzügen
IL116255A (en) * 1995-01-05 2004-02-19 Du Pont High-solids coating composition
DE19634076A1 (de) * 1996-08-23 1998-02-26 Bayer Ag Bindemittelgemisch, Verfahren zu seiner Herstellung und seine Verwendung

Also Published As

Publication number Publication date
US6015871A (en) 2000-01-18
EP0882750A2 (en) 1998-12-09
CN1201809A (zh) 1998-12-16
JPH10338836A (ja) 1998-12-22
SG71118A1 (en) 2000-03-21
EP0882750A3 (en) 1999-02-24
CA2236555A1 (en) 1998-12-05
CA2236555C (en) 2002-07-16
AU6801398A (en) 1998-12-10

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 3A,4A,5A,6A,7A E 8A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO NAO CUMPRIMENTO DO DESPACHO 8.5 NA RPI 1849 DE 13/06/2006.