Global Patent Index - EP 0948590 A4

EP 0948590 A4 2000-07-26 - CLEANSING COMPOSITIONS

Title (en)

CLEANSING COMPOSITIONS

Title (de)

REINIGUNGSZUSAMMENSETZUNGEN

Title (fr)

COMPOSITIONS DE NETTOYAGE

Publication

EP 0948590 A4 (EN)

Application

EP 97946468 A

Priority

  • GB 9622844 A
  • US 9719952 W

Abstract (en)

[origin: WO9820091A1] The invention relates to granular, denture cleansing compositions comprising an inorganic persalt bleaching agent, a silicone oil and a foam-forming surfactant selected from anionic surfactants, amphoteric surfactants and mixtures thereof, wherein the silicone oil and the foam-foaming surfactant are in discrete granules. The compositions provide excellent de-stain activity with improved effervescence and/or tablet disintegration. They are especially suitable in tablet form as denture cleansers.

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

C11D 3/37; A61K 7/30; C11D 3/39

IPC 8 full level (invention and additional information)

A61K 8/00 (2006.01); A61K 8/04 (2006.01); A61K 8/22 (2006.01); A61K 8/46 (2006.01); A61K 8/89 (2006.01); A61K 8/891 (2006.01); A61K 8/894 (2006.01); A61Q 11/02 (2006.01); C08L 83/12 (2006.01); C11D 1/04 (2006.01); C11D 1/12 (2006.01); C11D 1/28 (2006.01); C11D 1/82 (2006.01); C11D 3/37 (2006.01); C11D 3/39 (2006.01); C11D 3/395 (2006.01); C11D 3/43 (2006.01); C11D 17/00 (2006.01); C11D 17/06 (2006.01)

CPC (invention and additional information)

C11D 3/3738 (2013.01); A61K 8/0225 (2013.01); A61K 8/22 (2013.01); A61K 8/466 (2013.01); A61K 8/894 (2013.01); A61Q 11/02 (2013.01); C11D 1/28 (2013.01); C11D 3/373 (2013.01); C11D 3/3942 (2013.01); C11D 17/0073 (2013.01)

Citation (search report)

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

WO 9820091 A1 19980514; CA 2270474 A1 19980514; EP 0948590 A1 19991013; EP 0948590 A4 20000726; GB 9622844 D0 19970108; HU 9904675 A2 20000528; HU 9904675 A3 20001228; JP 2001505195 A 20010417; TR 9900934 T2 19990721

INPADOC legal status


2001-09-05 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20010228

2000-11-29 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20001017

2000-07-26 [A4] SUPPLEMENTARY SEARCH REPORT

- Effective date: 20000614

2000-07-26 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A4

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

2000-07-26 [RIC1] CLASSIFICATION (CORRECTION)

- Free text: 7C 11D 3/37 A, 7C 11D 3/39 B, 7A 61K 7/30 B

1999-10-13 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 19990604

1999-10-13 [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