ES2035180T3 - Procedimientos para la elaboracion de un revestimiento de varias capas protector y/o decorativo sobre una superficie de substrato. - Google Patents

Procedimientos para la elaboracion de un revestimiento de varias capas protector y/o decorativo sobre una superficie de substrato.

Info

Publication number
ES2035180T3
ES2035180T3 ES198888111599T ES88111599T ES2035180T3 ES 2035180 T3 ES2035180 T3 ES 2035180T3 ES 198888111599 T ES198888111599 T ES 198888111599T ES 88111599 T ES88111599 T ES 88111599T ES 2035180 T3 ES2035180 T3 ES 2035180T3
Authority
ES
Spain
Prior art keywords
pct
groups
isocyanate groups
basecoat
prepolymer
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
ES198888111599T
Other languages
English (en)
Inventor
Hans-Dieter Hille
Arnold Dr. Dobbelstein
Horst Grosch
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
Application filed by BASF Lacke und Farben AG filed Critical BASF Lacke und Farben AG
Application granted granted Critical
Publication of ES2035180T3 publication Critical patent/ES2035180T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B05D7/53—Base coat plus clear coat type
    • B05D7/532—Base coat plus clear coat type the two layers being cured or baked together, i.e. wet on wet
    • 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
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • 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
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3225—Polyamines
    • 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
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3271—Hydroxyamines
    • 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
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3819—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen
    • C08G18/3821—Carboxylic acids; Esters thereof with monohydroxyl compounds

Landscapes

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

Abstract

LA INVENCION TRATA DE UNA COMBINACION DE RECUBRIMIENTO CON CAPAS, LAS CUALES SON PARTICULARMENTE APROPIADAS PARA LA PRODUCCION DE LAS CAPAS BASE DE LOS COMPUESTOS LACADOS DE LOS TIPOS RECUBRIMIENTO BASE/RECUBRIMIENTO TRANSPARENTE Y DE ATENUANTES ORGANICOS, AL MENOS CONTIENE UNA RESINA QUE UN GRUPO URETANO Y UNO URICO Y EN SU CASO ADEMAS RESINAS SINTETICAS, PIGMENTOS Y ADEMAS LOS ADITIVOS USADOS GENERALMENTE. CONFORME A LA INVENCION, LA COMBINACION DE RECUBRIMIENTO CON CAPAS SE CARACTERIZA PORQUE CONTIENE AL MENOS UNA RESINA SINTETICA QUE CONTIENE UN GRUPO URETANO Y UNO URICO, EL CONTENIDO ES: A1) UN COMPUESTO QUE TRAE DOS GRUPOS HIDROXILOS REACTIVOS ENFRENTE DE GRUPOS ISOCIANATOS. A2) UN DIISOCIANATO ALIFATICO Y/O CICLOALIFATICO QUE SE TRANSFORMA POR LO MENOS EN PARTE EN UN POLIMERO (A) QUE CONTIENE UN GRUPO ISOCIANATO Y EL GRUPO ISOCIANATO DEL PREPOLIMERO (A) INMEDIATAMENTE. A3) AL MENOS UN ADUCTO QUE CONTENGA UN ATOMO DE HIDROGENO AMINOACTIVO DE UN ESTER DE ACIDO ACRILICO, EXCLUSIVAMENTE UN ESTER DE ACIDO ACRILICO, Y AL MENOS UN COMPUESTO ALIFATICO O CICLOALIFATICO SE TRANSFORMA EN DOS ATOMOS DE HIDROGENO AMINOS.
ES198888111599T 1987-08-04 1988-07-19 Procedimientos para la elaboracion de un revestimiento de varias capas protector y/o decorativo sobre una superficie de substrato. Expired - Lifetime ES2035180T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3725784A DE3725784A1 (de) 1987-08-04 1987-08-04 Beschichtungszusammensetzungen und verfahren zur herstellung eines mehrschichtigen, schuetzenden und/oder dekorativen ueberzuges auf einer substratoberflaeche

Publications (1)

Publication Number Publication Date
ES2035180T3 true ES2035180T3 (es) 1993-04-16

Family

ID=6333007

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888111599T Expired - Lifetime ES2035180T3 (es) 1987-08-04 1988-07-19 Procedimientos para la elaboracion de un revestimiento de varias capas protector y/o decorativo sobre una superficie de substrato.

Country Status (10)

Country Link
US (1) US5169922A (es)
EP (2) EP0302296B1 (es)
JP (1) JPH06102769B2 (es)
AT (1) ATE81661T1 (es)
BR (1) BR8807639A (es)
CA (1) CA1334038C (es)
DE (2) DE3725784A1 (es)
ES (1) ES2035180T3 (es)
WO (1) WO1989001004A1 (es)
ZA (1) ZA885292B (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4971841A (en) * 1989-06-08 1990-11-20 Basf Corporation Reflective automotive coating compositions
DE4001841A1 (de) * 1990-01-23 1991-07-25 Bollig & Kemper Verfahren zur herstellung von polyurethandispersionen
DE4025264C3 (de) * 1990-08-09 1998-11-12 Atochem Elf Deutschland Aluminium-Schuppenpigment-Überzugsmittel
DE4424299A1 (de) * 1994-07-09 1996-01-11 Basf Lacke & Farben Mit mehreren Schichten beschichtete Substrate und Verfahren zur Herstellung dieser Substrate
DE19535452A1 (de) * 1995-09-23 1997-03-27 Herberts Gmbh Verfahren zur Effektlackierung genarbter Kunststoffteile
US5852123A (en) * 1996-10-17 1998-12-22 E. I. Du Pont De Nemours And Company Graft copolymer with a urea or imid functional group as a pigment dispersant
US6126999A (en) * 1998-04-13 2000-10-03 Tomasino; Randolf R. Urethane-acrylic rubber coating and method of forming a vehicle bed liner
US7968198B2 (en) 2005-08-25 2011-06-28 Ppg Industries Ohio, Inc. Polyurea coating comprising a polyamine/mono(meth)acrylate reaction product
US20080139687A1 (en) * 2005-11-10 2008-06-12 Henkel Corporation Vinyl Ether/Acrylate Block Resins, Compositions and Methods of Making Same
US7438070B2 (en) * 2006-01-11 2008-10-21 Mancini Ralph J Archery bow having improved design to absorb shock and reduce vibration
US20100132241A1 (en) * 2008-05-19 2010-06-03 Mancini Ralph J Method for accurizing a firearm
US20100055467A1 (en) * 2008-09-02 2010-03-04 Ppg Industries Ohio, Inc. Coating compositions comprising the reaction product of a biomass derived polyol and a lactide
EP3009248A1 (en) 2014-10-13 2016-04-20 RECTICEL Automobilsysteme GmbH Method for producing an elastomeric skin having a grained surface

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2158945A1 (de) * 1971-11-27 1973-05-30 Horst Holfort Stickstoffhaltige harze
US4097439A (en) * 1977-02-08 1978-06-27 E. I. Du Pont De Nemours And Company Polyurethane coating composition curable by addition polymerization
US4317894A (en) * 1979-12-11 1982-03-02 Ppg Industries, Inc. Low temperature cure coating compositions
JPS5736115A (en) * 1980-08-12 1982-02-26 Mitsui Tekisako Chem Kk Curing agent composition for polyurethane
DE69004274T2 (de) * 1989-01-18 1994-02-24 Kansai Paint Co Ltd Wässerige thermoplastische Beschichtungszusammensetzung für Kunststoff-Werkstoffe sowie dieselbe benützendes Beschichtungsverfahren.

Also Published As

Publication number Publication date
US5169922A (en) 1992-12-08
DE3875420D1 (de) 1992-11-26
EP0377570A1 (de) 1990-07-18
WO1989001004A1 (en) 1989-02-09
DE3725784A1 (de) 1989-02-16
JPH06102769B2 (ja) 1994-12-14
ATE81661T1 (de) 1992-11-15
ZA885292B (en) 1989-04-26
EP0302296A1 (de) 1989-02-08
EP0302296B1 (de) 1992-10-21
BR8807639A (pt) 1990-08-07
CA1334038C (en) 1995-01-17
JPH02502292A (ja) 1990-07-26

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