BR9814408A - Composições de revestimento em pó curáveis, copolìmero, processo para a preparação de copolìmeros, composições de revestimento curadas, e, artigos formados. - Google Patents

Composições de revestimento em pó curáveis, copolìmero, processo para a preparação de copolìmeros, composições de revestimento curadas, e, artigos formados.

Info

Publication number
BR9814408A
BR9814408A BR9814408-1A BR9814408A BR9814408A BR 9814408 A BR9814408 A BR 9814408A BR 9814408 A BR9814408 A BR 9814408A BR 9814408 A BR9814408 A BR 9814408A
Authority
BR
Brazil
Prior art keywords
carbon atoms
coating compositions
acid
copolymer
curable powder
Prior art date
Application number
BR9814408-1A
Other languages
English (en)
Inventor
Christian Jean Charles De Cock
Carine Helena Paula Garets
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of BR9814408A publication Critical patent/BR9814408A/pt

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
    • 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
    • C09D133/14—Homopolymers or copolymers of esters of esters containing halogen, nitrogen, sulfur or oxygen atoms in addition to the carboxy oxygen
    • 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
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S525/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S525/934—Powdered coating composition

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

"COMPOSIçõES DE REVESTIMENTO EM Pó CURáVEIS, COPOLìMERO, PROCESSO PARA A PREPARAçãO DE COPOLìMEROS, COMPOSIçõES DE REVESTIMENTO CURADAS, E, ARTIGOS FORMADOS" Composição de revestimento em pó curável, compreendendo (a) um copolímero que pode ser obtido de ai) um alquil diéster de um ácido dicarboxílico etilenicamente não saturado, compreendendo um grupo alquila, tendo de um a quatro átomos de carbono; aii) um glicidiléster de um ácido carboxílico etilenicamente não saturado; aiii) um monómero fenilalquileno tendo de oito a doze átomos de carbono; aiv) um alquenil éster de um ácido carboxílico terciário ramificado, a metade do qual contém nove átomos de carbono; av) um alquil éster de um ácido carboxílico etilenicamente não saturado, tendo de 3 a 4 átomos de carbono na metade ácida, e onde o grupo alquila contém de um a doze átomos de carbono; b) uma mistura de um ácido dicarboxílico alifático ou cicloalifático compreendendo de 4 a 16 átomos de carbono e uma resina poliéster (bii), derivável de um polihidroxialcano ramificado e tendo de cinco a doze átomos de carbono e um ácido dicarboxílico alifático ou cicloalifático, tendo de 4 a 16 átomos de carbono, ou um anidrido do mesmo; em uma relação molar de 0,2 a 0,4 mol de polihidroxialcano por mol de ácido dicarboxílico alifático ou cicloalifático, e o poliéster (bii) tendo um valor de ácido de 4500 a 4900 mmol/ kg e a mistura tendo um valor de ácido de 5000 a 10.000, enquanto que a relação molar entre os grupos ácidos e os grupos epóxi está na faixa de 0,70 a 1,1; copolímeros acrílicos a serem utilizados nos mesmos, um processo para a preparação dos referidos copolímeros acrílicos, e composições de revestimento curadas.
BR9814408-1A 1997-12-24 1998-11-11 Composições de revestimento em pó curáveis, copolìmero, processo para a preparação de copolìmeros, composições de revestimento curadas, e, artigos formados. BR9814408A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP97204114 1997-12-24
PCT/EP1998/007331 WO1999033889A1 (en) 1997-12-24 1998-11-11 Copolymers of ethylenically unsaturated monomers to be used in powder coatings

Publications (1)

Publication Number Publication Date
BR9814408A true BR9814408A (pt) 2000-10-10

Family

ID=8229135

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9814408-1A BR9814408A (pt) 1997-12-24 1998-11-11 Composições de revestimento em pó curáveis, copolìmero, processo para a preparação de copolìmeros, composições de revestimento curadas, e, artigos formados.

Country Status (6)

Country Link
US (1) US6228941B1 (pt)
EP (1) EP1042379A1 (pt)
JP (1) JP2001527140A (pt)
CN (1) CN1283205A (pt)
BR (1) BR9814408A (pt)
WO (1) WO1999033889A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002036700A1 (en) * 2000-11-01 2002-05-10 Resolution Research Nederland B.V. Curable powder coating comprising copolymers of at least alkylesters and an epoxy alkylester
US7985524B2 (en) 2004-01-28 2011-07-26 Xerox Corporation Emulsion aggregation process for forming curable powder coating compositions, curable powder coating compositions and method for using the same
US7501150B2 (en) * 2004-01-28 2009-03-10 Xerox Corporation Emulsion aggregation process for forming powder coating compositions, powder coating compositions and method for using the same
US7112394B2 (en) * 2004-03-01 2006-09-26 Xerox Corporation Thermosetting toner compositions, thermosetting developer compositions and methods for making and using the same
DE102004027650A1 (de) * 2004-06-05 2006-01-05 Basf Coatings Ag Verfahren zum Beschichten elektrisch leitfähiger Substrate
US7247415B2 (en) * 2004-08-31 2007-07-24 Xerox Corporation Process for preparing toner particles and toner particles
GB0510865D0 (en) * 2005-05-27 2005-07-06 Lucite Int Uk Ltd An embedment casting composition
US7737238B2 (en) * 2008-03-04 2010-06-15 Anderson Development Co. Resin suitable for powder coating compositions

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1595243C3 (de) * 1965-07-03 1974-01-31 Reichhold-Albert-Chemie Ag, 2000 Hamburg Verfahren zum Herstellen von Lösungen neuer Mischpolymerisate
GB1483058A (en) 1974-03-01 1977-08-17 Shell Int Research Vinyl ester copolymer latices and their preparation
JPS595350B2 (ja) * 1976-01-30 1984-02-03 三井東圧化学株式会社 メタリック調塗膜の形成方法
GB8924984D0 (en) * 1989-11-06 1989-12-28 Shell Int Research Interpolymer latices from esters of(meth)acrylic acid and vinyl esters of branched chain carboxylic acids
DE4112687A1 (de) * 1991-04-18 1992-10-22 Hoechst Ag Pulverfoermige ueberzugsmittel
KR950702602A (ko) 1992-07-06 1995-07-29 해리 제이. 귀널 열경화성 분말 피복 조성물(thermosetting powder coating compositions)
DE69309361T2 (de) 1992-07-22 1997-07-10 Nippon Paint Co Ltd Härtbare Harzzusammensetzung für Beschichtungen und Verfahren zur Herstellung eines Überzugfilmes
GB9304940D0 (en) 1993-03-11 1993-04-28 Ucb Sa Thermosetting powder compositions based on polyesters and acrylic copolymers
US5407707A (en) 1993-11-01 1995-04-18 Ppg Industries, Inc. Powder coating composition based on epoxy containing polymers and polyacid curing agents
JP2863076B2 (ja) 1994-02-09 1999-03-03 日本ペイント株式会社 硬化性樹脂組成物、塗料組成物および塗膜形成方法
TW319790B (pt) 1994-04-19 1997-11-11 Nippon Paint Co Ltd
AU663661B1 (en) 1994-06-03 1995-10-12 Morton International, Inc. Impact-resistant acrylic powder coatings
EP0773268A3 (en) 1995-11-09 1998-04-29 Nippon Paint Co., Ltd. Powder coating composition, and method for forming coated film

Also Published As

Publication number Publication date
WO1999033889A1 (en) 1999-07-08
US6228941B1 (en) 2001-05-08
JP2001527140A (ja) 2001-12-25
CN1283205A (zh) 2001-02-07
EP1042379A1 (en) 2000-10-11

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 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 DESPACHO 8.6 PUBLICADO NA RPI 1849 DE 13/06/2006.