EP 0707470 A4 19980422 - DENTURE CLEANSING TABLET CONTAINING DISCRETE AGGLOMERATED BLEACH PRECURSOR PARTICLES

Title (en)

DENTURE CLEANSING TABLET CONTAINING DISCRETE AGGLOMERATED BLEACH PRECURSOR PARTICLES

Title (de)

ZAHNREINIGUNGSTABLET ENTHALTEND DISKRETE AGGLOMERIERTE BLEICHMITTEL-VORSTUFEN PARTIKELN

Title (fr)

COMPRIME DE NETTOYAGE D'APPAREILS DENTAIRES CONTENANT DES PARTICULES DE PRECURSEURS DE BLANCHIMENT AGGLOMEREES DISCRETES

Publication

EP 0707470 A4 19980422 (EN)

Application

EP 94917938 A 19940509

Priority

GB 9310054 A 19930515
US 9405129 W 19940509

Abstract (en)

[origin: WO9426246A1] Denture cleansing tablet comprising visually discrete agglomerated particles of an organic peroxyacid bleach precursor dispersed in a water-soluble or water-dispersible matrix comprising an inorganic persalt bleaching agent and a solid base material which in the presence of water releases carbon dioxide or oxygen with effervescence. The composition provides improved cleansing and anti-bacterial activity together with excellent physical and in-use performance characteristics.

IPC 1-7

A61K 7/30; C11D 7/18; C11D 7/26; C11D 7/54; C11D 11/00; C11D 17/00

IPC 8 full level

A61K 8/00 (2006.01); A61K 8/19 (2006.01); A61K 8/22 (2006.01); A61K 8/37 (2006.01); A61K 8/42 (2006.01); A61Q 11/02 (2006.01); C11D 7/18 (2006.01); C11D 7/26 (2006.01); C11D 7/54 (2006.01); C11D 17/00 (2006.01); C11D 17/06 (2006.01)

CPC (source: EP)

A61K 8/0216 (2013.01); A61K 8/19 (2013.01); A61K 8/22 (2013.01); A61K 8/37 (2013.01); A61K 8/42 (2013.01); A61Q 11/02 (2013.01); C11D 17/0073 (2013.01); A61K 2800/222 (2013.01)

Citation (search report)

[A] EP 0253772 A2 19880120 - WARNER LAMBERT CO [US]
See references of WO 9426246A1

Designated contracting state (EPC)

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

DOCDB simple family (publication)

WO 9426246 A1 19941124; CA 2162667 A1 19941124; CA 2162667 C 19990824; EP 0707470 A1 19960424; EP 0707470 A4 19980422; GB 9310054 D0 19930630; JP H08510248 A 19961029

DOCDB simple family (application)

US 9405129 W 19940509; CA 2162667 A 19940509; EP 94917938 A 19940509; GB 9310054 A 19930515; JP 52561894 A 19940509