Global Patent Index - EP 1023405 A1

EP 1023405 A1 2000-08-02 - PAINT COMPOSITION BASED ON A CHEMICAL CROSS LINKING SYSTEM AND/OR OXIDATIVE DRYING, WITH LACTATES AS SOLVENT AND THINNER

Title (en)

PAINT COMPOSITION BASED ON A CHEMICAL CROSS LINKING SYSTEM AND/OR OXIDATIVE DRYING, WITH LACTATES AS SOLVENT AND THINNER

Title (de)

ANSTRICHZUSAMMENSETZUNG AUF BASIS VON EINEM VERNETZUNGSMITTELSYSTEM UND/ODER OXIDATIV TROCKNENDE, MIT LACTAMEN ALS LÖSUNGSMITTEL UND FLÜSSIGKEITSVERDÜNNER

Title (fr)

COMPOSITION DE PEINTURE OBTENUE AU MOYEN D'UN SYSTEME DE RETICULATION PAR LIAISON CHIMIQUE ET/OU D'UN SECHAGE OXYDANT UTILISANT DES LACTATES COMME SOLVANTS OU DILUANTS

Publication

EP 1023405 A1 (EN)

Application

EP 98944334 A

Priority

  • NL 9800535 W
  • NL 1007061 A

Abstract (en)

[origin: WO9914280A1] The invention relates to a coating composition based on a chemical hardening system and/or oxidative drying, including a polymer binder for coating compositions; a solvent system, comprising an azeotrope-forming mixture of at least one lactate compound and at least one organic solvent; if desired, further additives, known per se, for coating compositions. The polymer binder is preferably chosen from alkyd resins, polyurethane resins, in particular 2-component polyurethanes, epoxy resins and/or hydroxy acrylate. The solvent system is preferably a mixture of one or more alkyl esters of lactic acid with 1-10, preferably 1-6 carbon atoms, and a volatile aromatic solvent, such as xylene, toluene and Sheelsol A or mixtures thereof. The invention relates in particular to an oxidatively drying paint based on alkyd resin, in the form of a decorative (covering) paint or in the form of a primer, undercoat or masonry paint.

IPC 1-7 (main, further and additional classification)

C09D 7/00

IPC 8 full level (invention and additional information)

C09D 7/00 (2006.01)

CPC (invention and additional information)

C09D 7/20 (2018.01)

Designated contracting state (EPC)

AT BE CH DE DK ES FI FR GB IT LI NL SE

EPO simple patent family

WO 9914280 A1 19990325; AU 9189498 A 19990405; EP 1023405 A1 20000802; NL 1007061 C2 19990318

INPADOC legal status


2004-03-03 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20030827

2002-08-21 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20020704

2000-08-02 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000317

2000-08-02 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH DE DK ES FI FR GB IT LI NL SE