ES2049857T3 - Procedimiento para recubrir objetos metalicos por medio del proceso de pintado continuo de bandas. - Google Patents

Procedimiento para recubrir objetos metalicos por medio del proceso de pintado continuo de bandas.

Info

Publication number
ES2049857T3
ES2049857T3 ES90108630T ES90108630T ES2049857T3 ES 2049857 T3 ES2049857 T3 ES 2049857T3 ES 90108630 T ES90108630 T ES 90108630T ES 90108630 T ES90108630 T ES 90108630T ES 2049857 T3 ES2049857 T3 ES 2049857T3
Authority
ES
Spain
Prior art keywords
procedure
painting process
continuous band
coating metallic
metallic objects
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
ES90108630T
Other languages
English (en)
Inventor
Konrad Dr Klier
Winfried Stubbe
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.)
BASF Farben und Fasern AG
Original Assignee
BASF Lacke und Farben AG
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=6381530&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2049857(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by BASF Lacke und Farben AG filed Critical BASF Lacke und Farben AG
Application granted granted Critical
Publication of ES2049857T3 publication Critical patent/ES2049857T3/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
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes
    • C09D175/06—Polyurethanes from polyesters
    • 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
    • C08G18/78—Nitrogen
    • C08G18/7806—Nitrogen containing -N-C=0 groups
    • C08G18/7818—Nitrogen containing -N-C=0 groups containing ureum or ureum derivative groups
    • C08G18/7831—Nitrogen containing -N-C=0 groups containing ureum or ureum derivative groups containing biuret groups
    • 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
    • C08G18/78—Nitrogen
    • C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
    • C08G18/791—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups
    • C08G18/792—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups formed by oligomerisation of aliphatic and/or cycloaliphatic isocyanates or isothiocyanates
    • 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/80—Masked polyisocyanates
    • C08G18/8061—Masked polyisocyanates masked with compounds having only one group containing active hydrogen
    • C08G18/807—Masked polyisocyanates masked with compounds having only one group containing active hydrogen with nitrogen containing compounds
    • 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

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)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Paints Or Removers (AREA)
  • Laminated Bodies (AREA)

Abstract

OBJETO DEL INVENTO ES UN PROCEDIMIENTO PARA RECUBRIR OBJETOS METALICOS SEGUN EL PROCESO DE BARNIZADO POR CAPAS, DONDE SE APLICA Y ENDURECE EL MEDIO DE RECUBRIMIENTO, DURANTE UN TIEMPO DE 25 A 70 SEGUNDOS, AL OBJETO QUE TIENE UNA TEMPERATURA DE 200 A 260 C. EL PROCEDIMIENTO CONSISTE EN UNA TRATAMIENTO DE UNA CAPA CON UN ESPESOR DE CAPA SECA DE, POR LO MENOS, 10 (MU)M Y DE UN TRATAMIENTO DE DOS CAPAS CON UN ESPESOR DE CAPA DE, POR LO MENOS, 5 (MU)M DE LA CAPA BASE, ASI COMO 10 (MU)M DE LA CAPA FINAL, POR LO MENOS. ES IMPORTANTE, QUE LA CAPA BASE Y/O LA LACA DE ACABADO O EL BARNIZADO DE UNA CAPA, CONTENGAN UNA MEZCLA DE POLIESTER CON UN PESO MOLECULAR MEDIO DE 5.000 A 20.000, UN NUMERO DE ACIDO DE 1 A 15 MG KOH/G Y UN NUMERO DE OH DE 5 A 30 MG KOH/G, ASI COMO UN ISOCIANATO BLOQUEANTE, SELECCIONANDO LAS CANTIDADES DEL POLIESTER Y DEL ISOCIANATO UTILIZADO DE FORMA QUE LA RELACION DE EQUIVALENCIA NCO:OH SE ENCUENTRE ENTRE 2,0:1 Y 7:1.
ES90108630T 1989-05-27 1990-05-08 Procedimiento para recubrir objetos metalicos por medio del proceso de pintado continuo de bandas. Expired - Lifetime ES2049857T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3917319A DE3917319A1 (de) 1989-05-27 1989-05-27 Verfahren zum beschichten von metallischen gegenstaenden im bandlackierverfahren

Publications (1)

Publication Number Publication Date
ES2049857T3 true ES2049857T3 (es) 1994-05-01

Family

ID=6381530

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90108630T Expired - Lifetime ES2049857T3 (es) 1989-05-27 1990-05-08 Procedimiento para recubrir objetos metalicos por medio del proceso de pintado continuo de bandas.

Country Status (5)

Country Link
EP (1) EP0400360B1 (es)
AT (1) ATE98916T1 (es)
DE (2) DE3917319A1 (es)
DK (1) DK0400360T3 (es)
ES (1) ES2049857T3 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1256672B (it) * 1992-02-19 1995-12-12 Fiat Auto Spa Vernice bicomponente di natura poliuretanica, in particolare per il ricoprimento di fogli di lamiera destinati allo stampaggio a freddo per imbutitura.
US5232988A (en) * 1992-02-25 1993-08-03 Miles Inc. Blocked polyisocyanates prepared from partially trimerized cyclic organic diisocyanates having (cyclo)aliphatically bound isocyanate groups and their use for the production of coatings
US20050287349A1 (en) * 2004-06-23 2005-12-29 Yu Poli C Method for coating coils
CZ24504U1 (cs) 2012-08-02 2012-11-05 Knaher Plastics S.R.O. Kompozitní plošný materiál s nakašírovanou plastovou fólií

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4151152A (en) * 1973-09-18 1979-04-24 Veba-Chemie Aktiengesellschaft Stable fast-setting varnishes based on polyesters and blocked aliphatic diisocyanate
DE2639491B1 (de) * 1976-09-02 1978-02-02 Hoechst Ag Einbrennlacke auf der Grundlage von freie Hydroxylgruppen enthaltenden Polyester- und/oder Alkydharzen und blockierten Polyisocyanaten
DE2744782A1 (de) * 1977-10-05 1979-04-12 Veba Chemie Ag Lagerstabile einbrennlacke
DE2938855A1 (de) * 1979-09-26 1981-04-09 Chemische Werke Hüls AG, 4370 Marl Einkomponenten-einbrennlacke
DE3033586A1 (de) * 1980-09-06 1982-04-15 Reichhold Chemie AG, 6050 Offenbach Hitzehaertbares beschichtungsmittel und dessen verwendung
DE3035917A1 (de) * 1980-09-24 1982-04-08 Herberts Gmbh, 5600 Wuppertal Verfahren zum aufbringen einer mehrschichtigen lackierung auf ein kraftfahrzeug
DE3322722A1 (de) * 1983-06-24 1985-01-03 Chemische Werke Hüls AG, 4370 Marl Einkomponenten-einbrennlacke
JPH0635561B2 (ja) * 1985-04-12 1994-05-11 日本ペイント株式会社 コイルコ−テイング用塗料組成物
DE3714076A1 (de) * 1987-04-28 1988-11-10 Basf Lacke & Farben Verfahren zum beschichten von metallischen gegenstaenden im bandlackierverfahren

Also Published As

Publication number Publication date
EP0400360B1 (de) 1993-12-22
DK0400360T3 (da) 1994-03-28
ATE98916T1 (de) 1994-01-15
DE59003934D1 (de) 1994-02-03
DE3917319A1 (de) 1990-11-29
EP0400360A1 (de) 1990-12-05

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