EP 0794999 A4 19990630 - NON-TARNISHING MACHINE DISHWASHING DETERGENT CONTAINING OXYGEN BLEACH, METASILICATE AND HIGHER SILICA RATIO SILICATE
Title (en)
NON-TARNISHING MACHINE DISHWASHING DETERGENT CONTAINING OXYGEN BLEACH, METASILICATE AND HIGHER SILICA RATIO SILICATE
Title (de)
ANLAUFBESTÄNDIGES MASCHINENGESCHIRRSPÜLMITTEL ENTHALTEND SAUERSTOFFBLEICHMITTEL, METASILIKAT SOWIE SILIKAT MIT HÖHEREM SILIZIUMANTEIL
Title (fr)
POUDRE NON TERNISSANTE POUR LAVE-VAISSELLE CONTENANT UN AGENT DE BLANCHIMENT A L'OXYGENE, UN METASILICATE ET UN SILICATE A HAUTE TENEUR EN SILICE
Publication
Application
Priority
- GB 9424010 A 19941129
- US 9513980 W 19951030
Abstract (en)
[origin: GB2295625A] A bleaching composition adapted for use in machine dishwashing having reduced silver-tarnishing and enhanced glassware pattern protection properties, as well as good cleaning performance contains a silicate-based alkalinity system containing a minor proportion of sodium metasilicate and has a pH measured as a 1% solution of said composition at 20 DEG C of from 9.0 to 11.5.
IPC 1-7
C11D 3/08; C11D 3/39; C11D 3/395; C11D 7/14; C11D 7/18; C23G 1/16; C23G 1/20
IPC 8 full level
CPC (source: EP)
C11D 3/08 (2013.01); C11D 3/3907 (2013.01)
Citation (search report)
- [XD] EP 0516554 A2 19921202 - COLGATE PALMOLIVE CO [US]
- [X] WO 9304152 A1 19930304 - KOMMENTUS ECOGREEN AB [SE]
- See references of WO 9617046A1
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI LU NL PT SE
DOCDB simple family (publication)
GB 2295625 A 19960605; GB 9424010 D0 19950118; EP 0794999 A1 19970917; EP 0794999 A4 19990630; WO 9617046 A1 19960606
DOCDB simple family (application)
GB 9424010 A 19941129; EP 95938963 A 19951030; US 9513980 W 19951030