ES2140378T3 - Composiciones en polvo termofraguantes para revestimientos de imprimacion apropiados para revestimientos finales a base de poli(fluoruro de vinilideno). - Google Patents

Composiciones en polvo termofraguantes para revestimientos de imprimacion apropiados para revestimientos finales a base de poli(fluoruro de vinilideno).

Info

Publication number
ES2140378T3
ES2140378T3 ES90908926T ES90908926T ES2140378T3 ES 2140378 T3 ES2140378 T3 ES 2140378T3 ES 90908926 T ES90908926 T ES 90908926T ES 90908926 T ES90908926 T ES 90908926T ES 2140378 T3 ES2140378 T3 ES 2140378T3
Authority
ES
Spain
Prior art keywords
thermofraguant
poly
powder compositions
coatings
vinylidene fluoride
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
ES90908926T
Other languages
English (en)
Inventor
Ludwig Karl Rijkse
Willem Sietses
Michel Gillard
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.)
TotalEnergies Onetech Belgium SA
Original Assignee
Fina Research SA
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 Fina Research SA filed Critical Fina Research SA
Application granted granted Critical
Publication of ES2140378T3 publication Critical patent/ES2140378T3/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
    • C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B05D5/08—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an anti-friction or anti-adhesive surface
    • B05D5/083—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an anti-friction or anti-adhesive surface involving the use of fluoropolymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
    • B05D7/16—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies using synthetic lacquers or varnishes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/50—Multilayers
    • B05D7/52—Two layers
    • B05D7/54—No clear coat specified
    • B05D7/546—No clear coat specified each layer being cured, at least partially, separately

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Medicinal Preparation (AREA)

Abstract

COMPOSICIONES EN POLVO QUE COMPRENDEN 5-15% EN PESO DE UN SISTEMA DE FUSION TERMO-ESTABLECEDOR BASADO EN UNA RESINA COMPATIBLE CON PVDF, 50-90% EN PESO DE UN SISTEMA DE FUSION TERMO-ESTABLECEDOR BASADO EN UNA RESINA INCOMPATIBLE CON PVDF, 0,35% EN PESO DE PIGMENTOS Y 0,3% EN PESO DE UN AGENTE NIVELADOR INDICADAS PARA LA POSTERIOR APLICACION DE UNA CAPA SUPERIOR PIGMENTADA BASADA EN PVDF. LAS COMPOSICIONES PREFERIDAS SE BASAN EN UN SISTEMA EPOXI QUE CONSTA DE ALREDEDOR DE UN 8% EN PESO DE RESINA FLUORADA O ACRILICA, 5-25% EN PESO DE PIGMENTOS Y 0,7-1% EN PESO DE AGENTE NIVELADOR.
ES90908926T 1989-06-22 1990-06-22 Composiciones en polvo termofraguantes para revestimientos de imprimacion apropiados para revestimientos finales a base de poli(fluoruro de vinilideno). Expired - Lifetime ES2140378T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE8900030 1989-06-22

Publications (1)

Publication Number Publication Date
ES2140378T3 true ES2140378T3 (es) 2000-03-01

Family

ID=3883951

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90908926T Expired - Lifetime ES2140378T3 (es) 1989-06-22 1990-06-22 Composiciones en polvo termofraguantes para revestimientos de imprimacion apropiados para revestimientos finales a base de poli(fluoruro de vinilideno).

Country Status (8)

Country Link
EP (2) EP0478597B1 (es)
AT (1) ATE186938T1 (es)
AU (1) AU5811690A (es)
DE (1) DE69033363T2 (es)
DK (1) DK0478597T3 (es)
ES (1) ES2140378T3 (es)
GR (1) GR3032719T3 (es)
WO (1) WO1990015846A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0479811A1 (en) * 1989-06-22 1992-04-15 Fina Research S.A. POWDER COMPOSITIONS FOR PRIMER COATINGS SUITABLE FOR PVdF TOP COATINGS
JP2910863B2 (ja) * 1990-06-07 1999-06-23 日本ペイント株式会社 超耐久性積層体
GB9309443D0 (en) * 1993-05-07 1993-06-23 Courtaulds Coatings Holdings Segregating coating compositions

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1413681A (en) * 1972-10-20 1975-11-12 Ucb Sa Powdered thermosetting compositions
GB1432928A (en) * 1973-12-18 1976-04-22 Ford Motor Co Powder paint compositions
CA1270079A (en) * 1985-08-07 1990-06-05 Paul H. Pettit, Jr. Powder coating compositions of polyepoxides and acrylic copolymers
JPS62119276A (ja) * 1985-11-19 1987-05-30 Toagosei Chem Ind Co Ltd プライマ−

Also Published As

Publication number Publication date
WO1990015846A1 (en) 1990-12-27
EP0404753A1 (en) 1990-12-27
DE69033363T2 (de) 2000-04-20
DE69033363D1 (de) 1999-12-30
DK0478597T3 (da) 2000-05-15
AU5811690A (en) 1991-01-08
ATE186938T1 (de) 1999-12-15
EP0478597B1 (en) 1999-11-24
GR3032719T3 (en) 2000-06-30
EP0478597A1 (en) 1992-04-08

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