Global patent index - EP 1017779 A1

EP 1017779 A1 2000-07-12 - BLEACHING COMPOSITIONS

Title (en)

BLEACHING COMPOSITIONS

Title (de)

BLEICHMITTELZUSAMMENSETZUNGEN

Title (fr)

COMPOSITIONS DE BLANCHIMENT

Publication

EP 1017779 A1 (EN)

Application

EP 98938858 A

Priority

  • EP 98938858 A
  • EP 97870140 A
  • IB 9801346 W

Abstract (en)

[origin: EP0905225A1] The present invention relates to processes of bleaching fabrics wherein fabrics are contacted with a liquid bleaching composition comprising a hypohalite bleach, from 0.1% to 20% by weight of the total composition of a surfactant and from 0.001% to 10% by weight of a stabilising agent selected from the group consisting of radical scavenger, cheating agent and mixture thereof, in its diluted or neat form. Advantageously, effective stain removal performance is delivered upon ageing of the composition when used in any laundry application.

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

C11D 3/395

IPC 8 full level (invention and additional information)

C11D 3/395 (2006.01); C11D 11/00 (2006.01)

CPC (invention and additional information)

C11D 3/0084 (2013.01); C11D 3/3951 (2013.01); C11D 3/3956 (2013.01); C11D 11/0017 (2013.01)

Citation (search report)

See references of WO 9915617A1

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 0905225 A1 19990331; EP 0905225 B1 20061108; AR 016654 A1 20010725; AT 344832 T 20061115; AU 8744898 A 19990412; CO 5040135 A1 20010529; DE 69736927 D1 20061221; EP 1017779 A1 20000712; ES 2276418 T3 20070616; MA 24803 A1 19991231; PE 114799 A1 19991203; PL 339379 A1 20001218; TR 200001431 T2 20020923; WO 9915617 A1 19990401; ZA 9808578 B 19990319

INPADOC legal status

2003-10-15 [18D] DEEMED TO BE WITHDRAWN

- Ref Legal Event Code: 18D

- Effective date: 20030409

2003-01-15 [17Q] FIRST EXAMINATION REPORT

- Ref Legal Event Code: 17Q

- Effective date: 20021128

2000-07-12 [17P] REQUEST FOR EXAMINATION FILED

- Ref Legal Event Code: 17P

- Effective date: 20000406

2000-07-12 [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