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ES2032526T3 - Composicion de revestimiento en polvo. - Google Patents

Composicion de revestimiento en polvo.

Info

Publication number
ES2032526T3
ES2032526T3 ES198888121645T ES88121645T ES2032526T3 ES 2032526 T3 ES2032526 T3 ES 2032526T3 ES 198888121645 T ES198888121645 T ES 198888121645T ES 88121645 T ES88121645 T ES 88121645T ES 2032526 T3 ES2032526 T3 ES 2032526T3
Authority
ES
Spain
Prior art keywords
powder coating
coating composition
group
mixture
good
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 - Lifetime
Application number
ES198888121645T
Other languages
English (en)
Inventor
Paul Herschel Pettit, Jr.
Debra Lynn Singer
Marvin Leonard Kaufman
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.)
PPG Industries Inc
Original Assignee
PPG Industries Inc
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 PPG Industries Inc filed Critical PPG Industries Inc
Application granted granted Critical
Publication of ES2032526T3 publication Critical patent/ES2032526T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • C09D133/10—Homopolymers or copolymers of methacrylic acid esters
    • C09D133/12—Homopolymers or copolymers of methyl methacrylate
    • 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
    • C08G18/83—Chemically modified polymers
    • C08G18/833—Chemically modified polymers by nitrogen containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/20—Carboxylic acid amides
    • 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
    • C08G2150/00—Compositions for coatings
    • C08G2150/20—Compositions for powder coatings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • 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)
  • 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)
  • General Chemical & Material Sciences (AREA)
  • Paints Or Removers (AREA)

Abstract

UNA COMPOSICION DE RECUBRIMIENTO EN POLVO TERMOENDURECIBLE QUE TIENE BUENAS PROPIEDADES DE MANEJO Y QUE TIENE UNA BUENA MEZCLA DE PROPIEDADES FISICAS TALES COMO APARIENCIA, FLEXIBILIDAD, DUREZA, RESISTENCIA A DISOLVENTES, RESISTENCIA A CORROSION Y DURABILIDAD EXTERIOR. LA COMPOSICION COMPRENDE UNA MEZCLA DE PARTICULAS CORREACIONALES DE UN POLIMERO ACRILICO CONTENIENDO UN GRUPO DE ACIDO CARBOXILICO, UN SEGUNDO MATERIAL CONTENIENDO UN GRUPO DE ACIDO CARBOXILICO CON SUFICIENTE CRISTALINIDAD PARA PROPORCIONAR FLUJO A LAS COMPOSICIONES DE RECUBRIMIENTO EN POLVO Y UN AGENTE DE RETICULACION DE BETA - HIDROXI - ALQUILAMIDA.
ES198888121645T 1987-12-30 1988-12-24 Composicion de revestimiento en polvo. Expired - Lifetime ES2032526T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13948887A 1987-12-30 1987-12-30

Publications (1)

Publication Number Publication Date
ES2032526T3 true ES2032526T3 (es) 1993-02-16

Family

ID=22486905

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888121645T Expired - Lifetime ES2032526T3 (es) 1987-12-30 1988-12-24 Composicion de revestimiento en polvo.

Country Status (7)

Country Link
EP (1) EP0322827B1 (es)
JP (1) JPH0830155B2 (es)
KR (1) KR930006083B1 (es)
CA (1) CA1336112C (es)
DE (1) DE3871754T2 (es)
ES (1) ES2032526T3 (es)
MX (1) MX166276B (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4988767A (en) * 1989-09-18 1991-01-29 Ppg Industries, Inc. Thermosetting powder coating composition containing a mixture of low Tg and high Tg polymers with acid functional groups
DE4007300A1 (de) * 1990-03-08 1991-09-12 Hoechst Ag Verfahren zur herstellung von pigmentierten pulverlacken
GB9006737D0 (en) * 1990-03-26 1990-05-23 Courtaulds Coatings Ltd Coating compositions
US6184311B1 (en) 1990-03-26 2001-02-06 Courtaulds Coatings (Holdings) Limited Powder coating composition of semi-crystalline polyester and curing agent
WO1994002552A1 (en) * 1992-07-21 1994-02-03 Eastman Chemical Company Thermosetting powder coating compositions
NL9201985A (nl) * 1992-11-13 1994-06-01 Dsm Nv Poederverf op basis van een polymeer met vrije carbonzuurgroepen als bindmiddel en een beta-hydroxyalkylamidegroepen bevattende verbinding als crosslinker.
DE19735540C1 (de) 1997-08-16 1999-04-01 Basf Coatings Ag Mit einem Mehrschichtüberzug versehenes Substrat und Verfahren zu dessen Herstellung
DE19752759A1 (de) 1997-11-28 1999-07-01 Basf Coatings Ag Triboelektrisch aufladbare Pulverlacke
DE19850211C1 (de) 1998-10-31 2000-11-23 Basf Coatings Ag Pulverlacke und ihre Verwendung zur Herstellung geräuscharmer Pulverlackbeschichtungen
DE10029548C2 (de) 2000-06-15 2002-07-04 Basf Coatings Ag Selbstvernetzender Pulverlack auf der Basis von Epoxidharzen und seine Verwendung
WO2004111142A1 (en) * 2003-06-18 2004-12-23 Dsm Ip Assets B.V. A powder paint composition
KR100707513B1 (ko) * 2006-04-03 2007-04-13 김철진 알로이휠 표면처리방법 및 그 알로이휠
JP5061608B2 (ja) * 2006-12-15 2012-10-31 東洋紡績株式会社 コーティング組成物、積層体及びフレキシブルフラットケーブル
JP5148911B2 (ja) * 2007-04-03 2013-02-20 関西ペイント株式会社 硬化剤組成物およびその製造方法。
CA2642965C (en) * 2007-12-12 2012-01-03 Rohm And Haas Company Binder composition of a polycarboxy emulsion and polyol
CA2959489A1 (en) * 2014-09-02 2016-03-10 Elevance Renewable Sciences, Inc. Polyester polyols and use thereof in powder coatings

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1076297A (en) * 1974-03-25 1980-04-22 Graham Swift Method for curing polymers containing one or more carboxy or anhydride functions
US4727111A (en) * 1986-09-29 1988-02-23 Ppg Industries, Inc. Powder coating compositions based on mixtures of acid group-containing materials and beta-hydroxyalkylamides

Also Published As

Publication number Publication date
DE3871754D1 (de) 1992-07-09
KR890010136A (ko) 1989-08-07
EP0322827A1 (en) 1989-07-05
KR930006083B1 (ko) 1993-07-07
DE3871754T2 (de) 1993-01-21
MX166276B (es) 1992-12-28
JPH0830155B2 (ja) 1996-03-27
CA1336112C (en) 1995-06-27
JPH023456A (ja) 1990-01-09
EP0322827B1 (en) 1992-06-03

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