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MX2008003571A - Polvos termoestables que comprenden aductos de agentes de curado de poliesteres y revestimientos en polvo fuertes, flexibles hechos a partir de los mismos. - Google Patents

Polvos termoestables que comprenden aductos de agentes de curado de poliesteres y revestimientos en polvo fuertes, flexibles hechos a partir de los mismos.

Info

Publication number
MX2008003571A
MX2008003571A MX2008003571A MX2008003571A MX2008003571A MX 2008003571 A MX2008003571 A MX 2008003571A MX 2008003571 A MX2008003571 A MX 2008003571A MX 2008003571 A MX2008003571 A MX 2008003571A MX 2008003571 A MX2008003571 A MX 2008003571A
Authority
MX
Mexico
Prior art keywords
curing agent
compositions
polyester
coatings
polyepoxy compound
Prior art date
Application number
MX2008003571A
Other languages
English (en)
Inventor
Gordon L Tullos
Andrew T Daly
Douglas S Cinoman
Original Assignee
Rohm & Haas
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 & Haas filed Critical Rohm & Haas
Publication of MX2008003571A publication Critical patent/MX2008003571A/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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/03—Powdery paints
    • C09D5/033—Powdery paints characterised by the additives
    • 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
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/182—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing using pre-adducts of epoxy compounds with curing agents
    • 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
    • C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • C09D133/04—Homopolymers or copolymers of esters
    • C09D133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C09D133/062—Copolymers with monomers not covered by C09D133/06
    • C09D133/068—Copolymers with monomers not covered by C09D133/06 containing glycidyl groups
    • 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
    • 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
    • C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2312/00—Crosslinking
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Paints Or Removers (AREA)

Abstract

La presente invención proporciona composiciones de polvo de poliéster termoestable o de polvo acrílico que contiene epoxia que comprenden uno o más aductos de agentes de curado de un poliéster, preferentemente un poliéster lineal, en donde cuando dicho aducto de agente de curado comprende un aducto de uno o más compuestos de poliepoxia, dicho compuesto de poliepoxia tiene un promedio de 2.01 o más grupos epoxia por molécula. Las composiciones proporcionan revestimientos películas y material de recubrimiento flexibles que tienen resistencia al impacto mejorada, especialmente para utilizarse en aplicaciones automotrices y de arquitectura. Para mejorar la resistencia al impacto de los revestimientos y películas proporcionados mediante esto, las composiciones comprenden aductos de agente de curado de uno o más compuestos de poliepoxia seleccionados de triglicidil isocianurato (TGIC) y triglicidil trimelitato con un poliéster carboxilo funcional que tiene un peso equivalente de carboxilo de 602 o más. Además, para mejorar adicionalmente la resistencia al impacto de los revestimientos y películas proporcionados mediante esto, las composiciones pueden comprender uno o más agentes de curado auxiliares, tales como gliclolurilo, una resina aminoplástica o un isocianato bloqueado.
MX2008003571A 2007-03-19 2008-03-13 Polvos termoestables que comprenden aductos de agentes de curado de poliesteres y revestimientos en polvo fuertes, flexibles hechos a partir de los mismos. MX2008003571A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US91881507P 2007-03-19 2007-03-19

Publications (1)

Publication Number Publication Date
MX2008003571A true MX2008003571A (es) 2009-02-26

Family

ID=39684327

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2008003571A MX2008003571A (es) 2007-03-19 2008-03-13 Polvos termoestables que comprenden aductos de agentes de curado de poliesteres y revestimientos en polvo fuertes, flexibles hechos a partir de los mismos.

Country Status (4)

Country Link
US (1) US20080233300A1 (es)
EP (2) EP2248864A1 (es)
CN (1) CN101270222B (es)
MX (1) MX2008003571A (es)

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PL2098575T3 (pl) * 2008-03-04 2011-02-28 Akzo Nobel Coatings Int Bv Proszek powłokowy zawierający związki akrylowe z epoksydowymi grupami funkcyjnymi oraz powłoki proszkowe oporne na korozję nitkową wykonane z takiego proszku
EP2565240B1 (en) * 2009-04-03 2014-10-22 Akzo Nobel Coatings International B.V. Powder corrosion and chip-resistant coating
CA2767375C (en) 2009-07-29 2017-10-24 Akzo Nobel Coatings International B.V. Powder coating compositions capable of having a substantially non-zinc containing primer
WO2012034507A1 (en) * 2010-09-13 2012-03-22 Akzo Nobel Powder Coatings (Ningbo) Co. Ltd. Superdurable powder coating composition
JP5721988B2 (ja) * 2010-09-29 2015-05-20 曙ブレーキ工業株式会社 接着剤
US10072156B2 (en) * 2010-11-02 2018-09-11 Akzo Nobel Coatings International B.V. Matte textured powder monocoat coating compositions
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CN102070765B (zh) * 2010-12-24 2012-08-22 河北省科学院能源研究所 一种聚酯型聚氨酯阻尼材料及其制备方法
JP5922588B2 (ja) * 2011-01-12 2016-05-24 日本ペイント・オートモーティブコーティングス株式会社 アルミホイールの塗装方法及びアルミホイール
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MY171388A (en) * 2012-06-29 2019-10-10 Agc Inc Powder coating composition, process for producing cured film and coated article
CN103102786A (zh) * 2012-11-13 2013-05-15 益阳祥瑞科技有限公司 一种脂肪族聚脲涂料
MX2015008508A (es) * 2013-01-04 2015-09-10 Valspar Sourcing Inc Imprimacion de isocianurato de triglicidilo (tgic) resistente a la corrosion.
US9358580B1 (en) 2013-03-12 2016-06-07 BTD Wood Powder Coating, Inc. Method for preparing and top coating a powder coated wood substrate
US8721396B1 (en) * 2013-03-12 2014-05-13 BTD Wood Powder Coating, Inc. Method for preparing and buffing a powder coated wood substrate
CN103965743A (zh) * 2014-05-06 2014-08-06 张家港江南粉末涂料有限公司 一种用于压铸铝具有优良脱气性能及流平性能的粉末涂料
CN104140697A (zh) * 2014-07-11 2014-11-12 安徽桑瑞斯环保新材料有限公司 一种马口铁罐头用隔热粉末涂料
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CN105176169A (zh) * 2015-10-31 2015-12-23 安徽神剑新材料股份有限公司 一种环氧端基粉末涂料固化剂及其合成方法
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CN106675347B (zh) * 2016-12-30 2020-06-05 安徽美佳新材料股份有限公司 一种吹胀式蒸发器用粉末涂料及其制备方法
KR102394180B1 (ko) * 2017-04-07 2022-05-03 피피지 인더스트리즈 오하이오 인코포레이티드 코팅 조성물, 이로부터 형성된 유전체성 코팅, 및 유전체성 코팅의 제조 방법
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CN111662620A (zh) * 2020-07-06 2020-09-15 阜南县民安人防工程设备有限公司 一种防火门用粉末涂料制备方法
JP6844737B1 (ja) * 2020-07-16 2021-03-17 荒川化学工業株式会社 活性エネルギー線硬化型コーティング剤、硬化物、及び積層体
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CN116622275B (zh) * 2023-04-13 2024-02-23 广东省科学院产业技术育成中心 一种彩色长余辉发光粉末涂料及其制备方法

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Also Published As

Publication number Publication date
US20080233300A1 (en) 2008-09-25
CN101270222A (zh) 2008-09-24
CN101270222B (zh) 2013-01-02
EP1972672A2 (en) 2008-09-24
EP1972672A3 (en) 2009-09-23
EP2248864A1 (en) 2010-11-10

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Owner name: AKZO NOBEL COATINGS INTERNATIONAL B.V.*