Global Patent Index - EP 1042439 A1

EP 1042439 A1 2000-10-11 - PARTICLE-SHAPED DETERGENT AND CLEANING AGENTS

Title (en)

PARTICLE-SHAPED DETERGENT AND CLEANING AGENTS

Title (de)

TEILCHENFÖRMIGES WASCH- UND REINIGUNGSMITTEL

Title (fr)

DETERGENT ET NETTOYANT PARTICULAIRE

Publication

EP 1042439 A1 (DE)

Application

EP 98966298 A

Priority

  • DE 19757216 A
  • EP 9808086 W

Abstract (en)

[origin: DE19757216A1] Particulate detergent composition or component comprises 40-80 wt.% zeolite and 20-60 wt.% of one or more alkoxylated 8-18C alcohols and alkyl polyglycosides, where the zeolite comprises at least 25 wt.% faujasite-type zeolite(s). Also claimed is a process for preparing a composition or component as above, in which the zeolite is contacted with the other ingredients and agglomerated.

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

C11D 3/12; C11D 1/825

IPC 8 full level (invention and additional information)

C11D 1/72 (2006.01); C11D 1/825 (2006.01); C11D 3/12 (2006.01); C11D 11/02 (2006.01); C11D 17/00 (2006.01); C11D 17/06 (2006.01); C11D 1/66 (2006.01)

CPC (invention and additional information)

C11D 1/825 (2013.01); C11D 3/128 (2013.01); C11D 17/0034 (2013.01); C11D 1/662 (2013.01); C11D 1/72 (2013.01)

Citation (search report)

See references of WO 9932591A1

Designated contracting state (EPC)

AT BE DE ES FR GB IT NL

EPO simple patent family

DE 19757216 A1 19990624; EP 1042439 A1 20001011; JP 2001527126 A 20011225; WO 9932591 A1 19990701

INPADOC legal status


2002-08-21 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20020213

2001-06-06 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20010424

2000-10-11 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000610

2000-10-11 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE DE ES FR GB IT NL