Global Patent Index - EP 1240220 A1

EP 1240220 A1 20020918 - POLYVINYL ALCOHOL STABILISED POLYMERISATE FOR IMPROVING THE OPTIMAL BRIGHTENING OF COATING MATERIALS

Title (en)

POLYVINYL ALCOHOL STABILISED POLYMERISATE FOR IMPROVING THE OPTIMAL BRIGHTENING OF COATING MATERIALS

Title (de)

MIT POLYVINYLALKOHOL STABILISIERTE POLYMERISATE ZUR VERSTÄRKUNG DER OPTIMALEN AUFHELLUNG VON BESCHICHTUNGSMASSEN

Title (fr)

POLYMERISATS STABILISES AVEC DE L'ALCOOL POLYVINYLIQUE POUR LE RENFORCEMENT DE L'ECLAIRCISSEMENT OPTIMAL DE MATIERES DE RECOUVREMENT

Publication

EP 1240220 A1 20020918 (DE)

Application

EP 00990657 A 20001206

Priority

  • DE 19960863 A 19991217
  • EP 0012273 W 20001206

Abstract (en)

[origin: WO0144329A1] The invention relates to an aqueous composition, comprising a polymer, dispersed in water, by means of polyvinyl alcohol as protective colloid (PVA-dispersed polymerisate for short) and a fluorescent or phosphorescent dye.

IPC 1-7

C08F 261/04; C08L 51/00; C09D 151/00; C08K 5/00; C09D 133/06; C09D 157/00

IPC 8 full level

C08F 261/04 (2006.01); C08L 51/00 (2006.01); C09D 151/00 (2006.01); C11D 3/37 (2006.01); C11D 3/42 (2006.01)

CPC (source: EP US)

C08F 261/04 (2013.01 - EP US); C08L 51/003 (2013.01 - EP US); C09D 151/003 (2013.01 - EP US); C11D 3/3753 (2013.01 - EP US); C11D 3/42 (2013.01 - EP US)

Citation (search report)

See references of WO 0144329A1

Designated contracting state (EPC)

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

DOCDB simple family (publication)

WO 0144329 A1 20010621; CA 2394131 A1 20010621; DE 19960863 A1 20010628; EP 1240220 A1 20020918; US 2003020046 A1 20030130

DOCDB simple family (application)

EP 0012273 W 20001206; CA 2394131 A 20001206; DE 19960863 A 19991217; EP 00990657 A 20001206; US 16813802 A 20020617