ES8504858A1 - Un procedimiento para revestir electrostaticamente un sustrato con un material en polvo - Google Patents

Un procedimiento para revestir electrostaticamente un sustrato con un material en polvo

Info

Publication number
ES8504858A1
ES8504858A1 ES535230A ES535230A ES8504858A1 ES 8504858 A1 ES8504858 A1 ES 8504858A1 ES 535230 A ES535230 A ES 535230A ES 535230 A ES535230 A ES 535230A ES 8504858 A1 ES8504858 A1 ES 8504858A1
Authority
ES
Spain
Prior art keywords
polyester
powder coating
koh
mixture
molecular weight
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
Application number
ES535230A
Other languages
English (en)
Other versions
ES535230A0 (es
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.)
Covestro Resins BV
Original Assignee
DSM Resins BV
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19840494&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES8504858(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by DSM Resins BV filed Critical DSM Resins BV
Publication of ES535230A0 publication Critical patent/ES535230A0/es
Publication of ES8504858A1 publication Critical patent/ES8504858A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/20—Polyesters having been prepared in the presence of compounds having one reactive group or more than two reactive 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Paints Or Removers (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Laminated Bodies (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Epoxy Resins (AREA)

Abstract

PROCEDIMIENTO PARA REVESTIR ELECTROSTATICAMENTE UN SUSTRATO CON UN MATERIAL EN POLVO.COMPRENDE: A) APLICAR SOBRE UN SUSTRATO, POR MEDIO DE UN APARATO DE PULVERIZACION ELECTROSTATICA, UN POLVO DE REVESTIMIENTO CUYO AGENTE AGLUTINANTE, CONTIENE ENTRE 1,4 Y 5,3 EN PESO DE UN COMPUESTO TRI-EPOXIDICO COMO ISOCIANURATO DE TRIGLICIDILO DE 94,7 A 98,6 EN PESO DE UN POLIESTER QUE TIENE UN INDICE DE ACIDEZ ENTRE 10 Y 26 MG DE KOH/G, UN INDICE DE HIDROXILO H A 15 MG DE KOH/G, UN PESO MOLECULAR MEDIO NUMERICO TEORICO ENTRE 4.500 Y 12.500, Y UNA TEMPERATURA DE TRANSICION VITREA ENTRE 40 Y 85JC; Y B) CURAR EL POLVO DE REVESTIMIENTO APLICADO, EN UN HORNO DE ESTUFADO, A UNA TEMPERATURA ENTRE 140 Y 200JC Y DURANTE 10 A 30 MINUTOS.
ES535230A 1982-10-29 1984-08-16 Un procedimiento para revestir electrostaticamente un sustrato con un material en polvo Expired ES8504858A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8204205A NL8204205A (nl) 1982-10-29 1982-10-29 Polyester en de toepassing daarvan in poederlak.

Publications (2)

Publication Number Publication Date
ES535230A0 ES535230A0 (es) 1985-05-01
ES8504858A1 true ES8504858A1 (es) 1985-05-01

Family

ID=19840494

Family Applications (2)

Application Number Title Priority Date Filing Date
ES526856A Granted ES526856A0 (es) 1982-10-29 1983-10-28 Un procedimiento para preparar un poliester que contiene grupos carboxilo.
ES535230A Expired ES8504858A1 (es) 1982-10-29 1984-08-16 Un procedimiento para revestir electrostaticamente un sustrato con un material en polvo

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES526856A Granted ES526856A0 (es) 1982-10-29 1983-10-28 Un procedimiento para preparar un poliester que contiene grupos carboxilo.

Country Status (10)

Country Link
US (2) US4471108A (es)
EP (1) EP0107888B2 (es)
JP (1) JPS5998129A (es)
AT (1) ATE20530T1 (es)
BE (1) BE898099A (es)
CA (1) CA1216992A (es)
DE (1) DE3364278D1 (es)
ES (2) ES526856A0 (es)
NL (1) NL8204205A (es)
NO (1) NO159021C (es)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8402868A (nl) * 1984-09-19 1986-04-16 Stamicarbon Preparaat van triglycidylisocyanuraat met verminderde kleefneiging.
AU574579B2 (en) * 1985-08-19 1988-07-07 Ppg Industries Ohio, Inc. Polyacid curing agents in clear topcoats on pigmented base
GB8609034D0 (en) * 1986-04-14 1986-05-21 Ucb Sa Preparation of polyesters
US4801680A (en) * 1987-12-30 1989-01-31 Ppg Industries, Inc. Hydroxyalkylamide powder coating curing system
US4889890A (en) * 1987-12-30 1989-12-26 Ppg Industries, Inc. Powder coating curing system containing a beta-hydroxyalkylamide
EP0415879A3 (en) * 1989-08-23 1991-03-27 Ciba-Geigy Ag Carboxyl group ended polyhydroxy ester and its use
US5006612A (en) * 1989-10-18 1991-04-09 Cargill, Incorporated Polyesters for powder coating resins using an intermediate having low process viscosity
JP2810500B2 (ja) * 1990-07-03 1998-10-15 日本ペイント株式会社 粉体塗料
WO1992001748A1 (en) * 1990-07-16 1992-02-06 Estron Chemical, Inc. Thermosetting polyester powder coating compositions containing glycidyl methacrylate copolymers as the crosslinking agent
JPH04103678A (ja) * 1990-08-22 1992-04-06 Nippon Paint Co Ltd 粉体塗料組成物
JPH04214771A (ja) * 1990-12-11 1992-08-05 Nippon Ester Co Ltd 粉体塗料用樹脂組成物
US5340909A (en) * 1991-12-18 1994-08-23 Hoechst Celanese Corporation Poly(1,3-propylene terephthalate)
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.
DE4335845C3 (de) * 1993-10-20 2001-06-13 Inventa Ag Wärmehärtende Beschichtungsmasse, deren Herstellung und Verwendung
DE4401438C2 (de) * 1994-01-19 1997-09-18 Inventa Ag Wärmehärtbares Beschichtungssystem, dessen Herstellung und Verwendung
US6114473A (en) * 1994-11-28 2000-09-05 Nissan Chemical Industries, Ltd. Resin composition for powder coating
WO1997016473A1 (en) * 1995-11-03 1997-05-09 Union Carbide Chemicals And Plastics Technology Corporation Polyesters and processes for preparing same
US5637654A (en) * 1996-08-12 1997-06-10 Mcwhorter Technologies Low temperature cure carboxyl terminated polyesters
US6020414A (en) * 1996-10-23 2000-02-01 Hoechst Celanese Corporation Method and compositions for toughening polyester resins
US5760161A (en) * 1997-02-10 1998-06-02 Albemarle Corporation Process for making unsaturated, thermosetting, brominated phthalic anhydride/polyol polyester resins
DE19735540C1 (de) 1997-08-16 1999-04-01 Basf Coatings Ag Mit einem Mehrschichtüberzug versehenes Substrat und Verfahren zu dessen Herstellung
DE19850211C1 (de) 1998-10-31 2000-11-23 Basf Coatings Ag Pulverlacke und ihre Verwendung zur Herstellung geräuscharmer Pulverlackbeschichtungen
CN1103355C (zh) * 1999-11-10 2003-03-19 机械工业部广州电器科学研究所 耐候粉末涂料用聚酯树脂的制备方法
US6294610B1 (en) 1999-11-29 2001-09-25 Rohm And Haas Company Coating powders for heat-sensitive substrates
IN190699B (es) * 2001-02-02 2003-08-16 Sun Pharmaceutical Ind Ltd
US20030060596A1 (en) * 2001-07-18 2003-03-27 Turner Sam Richard Amorphous copolyesters
US7834127B2 (en) * 2001-07-18 2010-11-16 Eastman Chemical Company Amorphous copolyesters
US20040151854A1 (en) * 2003-02-03 2004-08-05 Pecorini Thomas Joseph Extrusion blow molded articles
WO2004083326A1 (en) * 2003-03-20 2004-09-30 Surface Specialties, S.A. Thermosetting powder compositions for coatings
US8061269B2 (en) 2008-05-14 2011-11-22 S.C. Johnson & Son, Inc. Multilayer stencils for applying a design to a surface
US8846154B2 (en) 2005-06-07 2014-09-30 S.C. Johnson & Son, Inc. Carpet décor and setting solution compositions
US8557758B2 (en) 2005-06-07 2013-10-15 S.C. Johnson & Son, Inc. Devices for applying a colorant to a surface
MX2007015450A (es) 2005-06-07 2008-02-19 Johnson & Son Inc S C Aparato de diseno para aplicar diseno a una superficie.
US7727289B2 (en) 2005-06-07 2010-06-01 S.C. Johnson & Son, Inc. Composition for application to a surface
US7776108B2 (en) 2005-06-07 2010-08-17 S.C. Johnson & Son, Inc. Composition for application to a surface
WO2010125105A1 (en) * 2009-04-29 2010-11-04 Dsm Ip Assets B.V. Powder coating composition comprising a polyester and a crosslinker with oxirane groups providing improved corrosion resistance to a substrate coated therewith
US20110135907A1 (en) * 2009-12-09 2011-06-09 Kiarash Alavi Shooshtari Fiber reinforced composite materials and methods for their manufacture and use
EP2518112B1 (en) * 2009-12-25 2016-04-06 Dai Nippon Printing Co., Ltd. Resin composition for protective layer transfer sheets
EP3798278A1 (de) * 2016-03-30 2021-03-31 ECKART GmbH Mit organischen bindemitteln für pulverlacke beschichtete effektpigmente; sowie ein verfahren zur herstellung dieser beschichteten effektpigmente und ihre verwendung
CN107869450A (zh) * 2016-09-26 2018-04-03 上海海立电器有限公司 压缩机及其加工方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1720877B2 (de) * 1967-11-27 1976-12-30 Enka Glanzstoff Ag, 5600 Wuppertal Spritzgussmassen und verfahren zur herstellung von spritzgussmassen
GB1381262A (en) * 1970-12-23 1975-01-22 Unilever Ltd Coating composition
US4147737A (en) * 1970-12-23 1979-04-03 Internationale Octrooi Maatschappij Octropa B.V. Powder coating composition employing mixture of polyepoxide resin with modified polyester resin
US3970621A (en) * 1970-12-26 1976-07-20 Kansai Paint Company, Ltd. Powder coating composition for electrodeposition
US3988288A (en) * 1971-08-24 1976-10-26 Kawakami Paint Mfg. Co. Ltd. Powder paint
JPS4998434A (es) * 1973-01-11 1974-09-18
GB1509043A (en) * 1975-04-29 1978-04-26 Ucb Sa Powdered epoxy resin and polyester coating compositions
JPS5949260B2 (ja) * 1975-08-27 1984-12-01 日本エステル （株） 粉体塗料用ポリエステル樹脂組成物
JPS5269935A (en) * 1975-12-10 1977-06-10 Teijin Ltd Powder coating composition
DE2621656A1 (de) * 1976-05-15 1977-12-01 Dynamit Nobel Ag Haertbare pulverfoermige ueberzugsmittel
GB1588230A (en) * 1976-09-27 1981-04-15 British Industrial Plastics Artificial resin powder coating compositions
FR2432541A1 (fr) * 1978-08-01 1980-02-29 Rhone Poulenc Ind Compositions saturees reticulables pour peinture en poudre
DE2935446A1 (de) * 1979-09-01 1981-03-19 Bayer Ag, 5090 Leverkusen Pulverlachbindemittel und verfahren zu ihrer herstellung

Also Published As

Publication number Publication date
ES535230A0 (es) 1985-05-01
BE898099A (nl) 1984-02-15
ATE20530T1 (de) 1986-07-15
JPS5998129A (ja) 1984-06-06
NO833948L (no) 1984-04-30
US4471108A (en) 1984-09-11
US4528341A (en) 1985-07-09
ES8502139A1 (es) 1984-12-16
CA1216992A (en) 1987-01-20
EP0107888B1 (en) 1986-06-25
NO159021C (no) 1988-11-23
NL8204205A (nl) 1984-05-16
EP0107888A1 (en) 1984-05-09
DE3364278D1 (en) 1986-07-31
ES526856A0 (es) 1984-12-16
EP0107888B2 (en) 1994-04-06
NO159021B (no) 1988-08-15

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19990201