Global Patent Index - EP 1074608 A1

EP 1074608 A1 2001-02-07 - Detergent tablets

Title (en)

Detergent tablets

Title (de)

Waschmitteltabletten

Title (fr)

Pastilles détergentes

Publication

EP 1074608 A1 (EN)

Application

EP 00306594 A

Priority

GB 9918087 A

Abstract (en)

A detergent tablet of compressed particulate material. The tablet or a region thereof contains at least one surface active agent, a builder and a water insoluble but water swellable disintegrating agent. More particularly the tablet or region thereof contains at least 5% by weight of solid surface active agent of which at least a portion is a solid non-ionic surface active agent and does not contain more than 3% by weight of liquid non-ionic surface active agent.

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

C11D 17/00; C11D 1/83; C11D 3/22

IPC 8 full level (invention and additional information)

C11D 1/83 (2006.01); C11D 3/12 (2006.01); C11D 3/22 (2006.01); C11D 3/37 (2006.01); C11D 17/00 (2006.01); C11D 1/14 (2006.01); C11D 1/66 (2006.01); C11D 1/72 (2006.01)

CPC (invention and additional information)

C11D 1/83 (2013.01); C11D 3/126 (2013.01); C11D 3/222 (2013.01); C11D 3/3761 (2013.01); C11D 3/3776 (2013.01); C11D 17/0073 (2013.01); C11D 1/146 (2013.01); C11D 1/662 (2013.01); C11D 1/72 (2013.01)

Citation (search report)

Designated contracting state (EPC)

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

EPO simple patent family

EP 1074608 A1 20010207; GB 9918087 D0 19991006

INPADOC legal status


2002-07-18 [REG DE 8566] DESIGNATED COUNTRY DE NOT LONGER VALID

2002-06-12 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20010808

2001-10-24 [AKX] PAYMENT OF DESIGNATION FEES

2001-02-07 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

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

2001-02-07 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Free text: AL;LT;LV;MK;RO;SI