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MX2013012640A - Composiciones de recubrimiento de dos componentes. - Google Patents

Composiciones de recubrimiento de dos componentes.

Info

Publication number
MX2013012640A
MX2013012640A MX2013012640A MX2013012640A MX2013012640A MX 2013012640 A MX2013012640 A MX 2013012640A MX 2013012640 A MX2013012640 A MX 2013012640A MX 2013012640 A MX2013012640 A MX 2013012640A MX 2013012640 A MX2013012640 A MX 2013012640A
Authority
MX
Mexico
Prior art keywords
component
component coating
catalyst
temperature
coating compositions
Prior art date
Application number
MX2013012640A
Other languages
English (en)
Inventor
Carmen Flosbach
Katharina Dreger
Wiebke Becker
Original Assignee
Coatings Foreign Ip Co Llc
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 Coatings Foreign Ip Co Llc filed Critical Coatings Foreign Ip Co Llc
Publication of MX2013012640A publication Critical patent/MX2013012640A/es

Links

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
    • C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
    • 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
    • C08G18/625—Polymers of alpha-beta ethylenically unsaturated carboxylic acids; hydrolyzed polymers of esters of these acids
    • C08G18/6258—Polymers of alpha-beta ethylenically unsaturated carboxylic acids; hydrolyzed polymers of esters of these acids the acid groups being esterified with polyhydroxy compounds or epoxy compounds during or after polymerization
    • 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
    • C08G18/16—Catalysts
    • C08G18/22—Catalysts containing metal 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
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/22—Catalysts containing metal compounds
    • C08G18/24—Catalysts containing metal compounds of tin
    • C08G18/244—Catalysts containing metal compounds of tin tin salts of carboxylic acids
    • C08G18/246—Catalysts containing metal compounds of tin tin salts of carboxylic acids containing also tin-carbon bonds
    • 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
    • C08G18/28—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
    • C08G18/625—Polymers of alpha-beta ethylenically unsaturated carboxylic acids; hydrolyzed polymers of esters of these acids
    • C08G18/6254—Polymers of alpha-beta ethylenically unsaturated carboxylic acids and of esters of these acids containing hydroxy groups
    • 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
    • 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)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Polyurethanes Or Polyureas (AREA)

Abstract

La invención se relaciona con composiciones de recubrimiento de dos componentes que comprenden: A) por lo menos un compuesto aglutinante reticulable que tiene por lo menos un grupo funcional reactivo hacia grupos isocianato, B) por lo menos un agente de reticulación que tiene por lo menos un grupo isocianato libre y C) por lo menos un componente de catalizador que comprende C1) por lo menos un catalizador para la reacción de curado entre grupos funcionales del componente A) y los grupos isocianato del componente B), el catalizador es un compuesto organometálico, y C2) por lo menos un compuesto aglutinante oligomérico o polimérico que tiene una temperatura de transición vítrea Tg de = 20 °C, medida por DSC (calorimetría de barrido diferencial) a una velocidad de calentamiento de 10 °K/mm en donde la temperatura de transición vítrea Tg del por lo menos un compuesto aglutinante C2) es superior a la temperatura a la cual se aplica una composición de recubrimiento de dos componentes, preferentemente 10 °C superior a la temperatura a la cual se aplica la composición de recubrimiento de dos componentes.
MX2013012640A 2011-05-03 2012-05-03 Composiciones de recubrimiento de dos componentes. MX2013012640A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161481770P 2011-05-03 2011-05-03
PCT/US2012/036245 WO2012151357A2 (en) 2011-05-03 2012-05-03 Two-component coating compositions

Publications (1)

Publication Number Publication Date
MX2013012640A true MX2013012640A (es) 2014-07-28

Family

ID=46321442

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013012640A MX2013012640A (es) 2011-05-03 2012-05-03 Composiciones de recubrimiento de dos componentes.

Country Status (5)

Country Link
US (1) US9458351B2 (es)
EP (1) EP2705067B1 (es)
JP (1) JP2014522423A (es)
MX (1) MX2013012640A (es)
WO (1) WO2012151357A2 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10221315B2 (en) 2013-11-08 2019-03-05 Ppg Industries Ohio, Inc. Curable film-forming composition comprising catalyst associated with a carrier
US20150132592A1 (en) 2013-11-08 2015-05-14 Ppg Industries Ohio, Inc. Curable film-forming compositions comprising catalyst associated with a carrier and methods for coating a substrate
US9018327B1 (en) 2013-11-08 2015-04-28 Ppg Industries Ohio, Inc. Catalyst compositions and methods of preparing them
US9650480B2 (en) * 2015-04-15 2017-05-16 Ppg Industries Ohio, Inc. Curable film-forming compositions containing encapsulated catalyst components
EP3170847A1 (en) * 2015-11-20 2017-05-24 OMG Borchers GmbH Encapsulated accelerators for coatings
US10053596B2 (en) * 2016-08-30 2018-08-21 Prc-Desoto International, Inc. Curable film-forming compositions demonstrating increased wet-edge time
US20210261816A1 (en) 2018-07-02 2021-08-26 Akzo Nobel Coatings International B.V. Two-component solvent-based coating composition, method for coating a substrate, coated substrate, and use of such coating composition for improving erosion resistance
US20220251410A1 (en) * 2019-07-02 2022-08-11 Basf Coatings Gmbh A coating composition, its preparation method and use thereof

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3210051A1 (de) 1982-03-19 1983-09-29 Basf Farben + Fasern Ag, 2000 Hamburg Wasserverduennbares ueberzugsmittel zur herstellung der basisschicht eines mehrschichtueberzuges
DE3936794A1 (de) 1989-11-04 1991-05-08 Bayer Ag Waessriges ueberzugsmittel und die verwendung von in wasser dispergierbaren polyurethanpolyharnstoffen als bindemittel
GB9006557D0 (en) 1990-03-23 1990-05-23 Ici Plc Polymers
DE4115015A1 (de) 1991-05-08 1992-11-12 Herberts Gmbh Physikalisch trocknendes ueberzugsmittel auf waessriger basis und dessen verwendung
DE4115042A1 (de) 1991-05-08 1992-11-12 Herberts Gmbh Physikalisch trocknendes ueberzugsmittel auf waessriger basis und dessen verwendung
DE4122265A1 (de) 1991-07-05 1993-01-07 Hoechst Ag Polyurethan-dispersionen
DE4228510A1 (de) 1992-08-27 1994-03-03 Herberts Gmbh Wäßrige Polyurethanharzdispersion, Verfahren zu deren Herstellung und deren Verwendung in wäßrigen Überzugsmitteln
US5354797A (en) 1992-08-31 1994-10-11 E. I. Du Pont De Nemours And Company Coating composition of hydroxy functional acrylic polymer, polyol and polyisocyanate crosslinking agent
DE4339085C1 (de) 1993-11-16 1995-05-24 Herberts Gmbh Physikalisch trocknende Überzugsmittel auf wäßriger Basis und deren Verwendung
US5578345A (en) 1993-11-24 1996-11-26 The Sherwin-Williams Company Multi-layer coating composition incorporating migratory catalyst
DE4344063C1 (de) 1993-12-23 1995-06-08 Herberts Gmbh Wäßrige Bindemitteldispersion für physikalisch trocknende Überzugsmittel und deren Verwendung
EP0677541B1 (en) 1994-04-15 2002-07-03 PPG Industries Ohio, Inc. Coating process
DE19643802A1 (de) 1996-10-30 1998-05-07 Herberts Gmbh Wäßrige Bindemitteldispersion für physikalisch trocknende Überzugsmittel und deren Verwendung
RU2265035C2 (ru) 2000-05-26 2005-11-27 Акцо Нобель Н.В. Фотоактивируемая композиция покрытия
US20020061957A1 (en) 2000-09-28 2002-05-23 Shinji Tomita Coating composition for undercoat and coating method for repair employing the same
US20060047065A1 (en) 2004-08-30 2006-03-02 Wiebke Becker Aqueous coating compositions based on acrylate copolymers
US7960468B2 (en) 2004-09-29 2011-06-14 E.I. Du Pont De Nemours And Company Coating compositions and process for the production of multilayer coatings
BRPI0614825B1 (pt) 2005-08-17 2017-11-14 Akzo Nobel Coatings International B. V Coating composition containing a polyisocyanate and a polyole
KR101341076B1 (ko) * 2005-12-15 2013-12-11 아크조노벨코팅스인터내셔널비.브이. 다층 코팅 시스템
US20070197727A1 (en) 2006-02-16 2007-08-23 Laura Ann Lewin Multi component coating composition

Also Published As

Publication number Publication date
US20140106075A1 (en) 2014-04-17
WO2012151357A2 (en) 2012-11-08
JP2014522423A (ja) 2014-09-04
EP2705067A2 (en) 2014-03-12
EP2705067B1 (en) 2015-09-09
US9458351B2 (en) 2016-10-04
WO2012151357A3 (en) 2013-07-18

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