Global Patent Index - EP 0971990 A1

EP 0971990 A1 2000-01-19 - PAINT FORMULATIONS COMPRISING PROTEINACEOUS MATERIAL

Title (en)

PAINT FORMULATIONS COMPRISING PROTEINACEOUS MATERIAL

Title (de)

BESCHICHTUNGEN ENTHALTEND PROTEINISCHES MATERIAL

Title (fr)

FORMULATIONS DE PEINTURE COMPRENANT UNE MATIERE PROTEINIQUE

Publication

EP 0971990 A1 (EN)

Application

EP 98912803 A

Priority

  • EP 98912803 A
  • EP 97200959 A
  • NL 9800183 W
  • US 4230097 P

Abstract (en)

[origin: EP0869159A1] The present invention relates to a process for the preparation of a scratch resistant paint formulation, comprising combining a resinous binder, proteinaceous material, conventional additives and a solvent, and dispersing the combination obtained. In a further aspect, the present invention relates to the use of proteinaceous material for increasing the scratch resistance of paint films. In yet another aspect, the present invention relates to the use of proteinaceous material for adjusting, and preferably prolonging, the open time of a paint formulation film.

IPC 1-7

C09D 7/12; C09D 189/00

IPC 8 full level

C09D 7/12 (2006.01); C09D 133/06 (2006.01); C09D 189/00 (2006.01); C08L 89/00 (2006.01)

CPC

C09D 133/06 (2013.01); C09D 7/65 (2018.01); C09D 189/00 (2013.01); C08L 89/00 (2013.01)

C-Set

  1. C09D 133/06 + C08L 2666/26
  2. C09D 189/00 + C08L 2666/02

Citation (search report)

See references of WO 9844056A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family

EP 0869159 A1 19981007; AU 6749898 A 19981022; EP 0971990 A1 20000119; WO 9844056 A1 19981008