Global Patent Index - EP 1047762 A1

EP 1047762 A1 2000-11-02 - STABLE COLOURED THICKENED BLEACHING COMPOSITIONS

Title (en)

STABLE COLOURED THICKENED BLEACHING COMPOSITIONS

Title (de)

STABILE GEFÄRBTE VERDICKTE BLEICHMITTELZUSAMENSETZUNGEN

Title (fr)

COMPOSITIONS DE BLANCHIMENT EPAISSIES, COLOREES, STABLES

Publication

EP 1047762 A1 (EN)

Application

EP 98965440 A

Priority

  • EP 98965440 A
  • EP 98870007 A
  • US 9827276 W

Abstract (en)

[origin: EP0931829A1] The present invention relates to liquid coloured thickened hypohalite bleaching-containing compositions having a viscosity of 10 cps to 2000 cps and comprising a hypohalite bleach, an alkyl (alkoxy)n sulphate, wherein n is from 2 to 4, optionally a co-surfactant, and a pigment selected from the group consisting of Ultramarine Blue and its equivalents, chlorinated indanthrone and its equivalents, cobalt aluminate blue and mixtures thereof.

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

C11D 3/395; C11D 1/29; C11D 3/40

IPC 8 full level (invention and additional information)

D06L 3/08 (2006.01); C11D 1/29 (2006.01); C11D 3/395 (2006.01); C11D 3/40 (2006.01)

CPC (invention and additional information)

C11D 1/29 (2013.01); C11D 3/3956 (2013.01); C11D 3/40 (2013.01)

Citation (search report)

See references of WO 9936497A1

Designated contracting state (EPC)

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

EPO simple patent family

EP 0931829 A1 19990728; EP 0931829 B1 20041124; AR 013546 A1 20001227; AT 283342 T 20041215; AU 2090699 A 19990802; BR 9814006 A 20001010; CA 2317046 A1 19990722; CO 4830479 A1 19990830; DE 69827758 D1 20041230; EP 1047762 A1 20001102; ES 2232928 T3 20050601; JP 2002509184 A 20020326; MA 24821 A1 19991231; PE 01782000 A1 20000322; TR 200002054 T2 20001221; WO 9936497 A1 19990722; ZA 9900022 B 19990716

INPADOC legal status


2003-07-02 [18W] WITHDRAWN

- Ref Legal Event Code: 18W

- Effective date: 20030506

2000-11-02 [17P] REQUEST FOR EXAMINATION FILED

- Ref Legal Event Code: 17P

- Effective date: 20000731

2000-11-02 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

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