Global Patent Index - EP 0985011 A1

EP 0985011 A1 2000-03-15 - DETERGENT PARTICLE

Title (en)

DETERGENT PARTICLE

Title (de)

WASCHMITTELTEILCHEN

Title (fr)

PARTICULE DETERGENTE

Publication

EP 0985011 A1 (EN)

Application

EP 98913387 A

Priority

  • GB 9706671 A
  • US 9806569 W

Abstract (en)

[origin: GB2323848A] A detergent composition or particle comprises a surfactant component, preferably comprising an anionic sulphonate surfactant, and a hydrotrope. The viscosity of the surfactant component in water is reduced. The detergent particle for use in detergent compositions, comprises an anionic sulphonate surfactant, present at a level of from 0.01% to 20% by weight of the particle, and a hydrotrope, present at a level of from 0.01% to 45.0% by weight of the particle, wherein of from 0.0% to 30% by weight of the particle of a phosphate component is present. The hydrotrope may be sodium toluene sulphonate.

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

C11D 1/12

IPC 8 full level (invention and additional information)

C11D 1/22 (2006.01); C11D 3/34 (2006.01); C11D 11/02 (2006.01); C11D 17/06 (2006.01)

CPC (invention and additional information)

C11D 1/22 (2013.01); C11D 3/3418 (2013.01); C11D 11/02 (2013.01); C11D 17/06 (2013.01)

Designated contracting state (EPC)

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

EPO simple patent family

GB 2323848 A 19981007; GB 9706671 D0 19970521; AR 015325 A1 20010502; BR 9808457 A 20050927; CN 100366715 C 20080206; CN 1257533 A 20000621; EP 0985011 A1 20000315; EP 0985011 A4 20041110; HU 0001742 A2 20000928; WO 9844084 A1 19981008

INPADOC legal status


2012-05-23 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20111124

2004-11-10 [A4] SUPPLEMENTARY SEARCH REPORT

- Effective date: 20040927

2004-11-10 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: 7C 11D 1/12 A

2000-03-15 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 19991025

2000-03-15 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

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