Global Patent Index - EP 0970153 A1

EP 0970153 A1 20000112 - ADDITIVE FOR LACQUER PREPARATIONS

Title (en)

ADDITIVE FOR LACQUER PREPARATIONS

Title (de)

ADDITIV FÜR LACKZUBEREITUNGEN

Title (fr)

ADDITIF POUR PREPARATIONS DE PEINTURE

Publication

EP 0970153 A1 20000112 (DE)

Application

EP 98923994 A 19980312

Priority

  • DE 9800728 W 19980312
  • DE 19712957 A 19970327

Abstract (en)

[origin: DE19712957A1] The invention relates to the use of a polymer dispersion as an additive for lacquer preparations. The invention is characterized in that the polymer dispersion contains (i) one acrylate polymer based on 30-60wt. % C1-C8-Alkyl(meth)acrylate monomers, 30-60wt. % vinyl aromatic monomers and 0.5-10 wt. % (meth)acrylic acid and (ii) a non-associatively acting rheology stabilizer containing an acrylate copolymer based on (C1-C6)-alkyl(meth)acrylate and (meth)acrylic acid.

IPC 1-7

C09D 7/12; C09D 5/02

IPC 8 full level

C09D 133/06 (2006.01); C08F 220/12 (2006.01); C09D 5/02 (2006.01); C09D 7/12 (2006.01)

CPC (source: EP)

C09D 5/024 (2013.01); C09D 7/65 (2018.01); C08L 33/08 (2013.01); C08L 33/10 (2013.01)

Citation (search report)

See references of WO 9844055A3

Designated contracting state (EPC)

DE ES FR GB IT SE

DOCDB simple family (publication)

DE 19712957 A1 19981001; BR 9808083 A 20000308; EP 0970153 A1 20000112; JP 2001516391 A 20010925; US 6284037 B1 20010904; WO 9844055 A2 19981008; WO 9844055 A3 20020214

DOCDB simple family (application)

DE 19712957 A 19970327; BR 9808083 A 19980312; DE 9800728 W 19980312; EP 98923994 A 19980312; JP 54104998 A 19980312; US 38042199 A 19990831