Global Patent Index - EP 0541475 A1

EP 0541475 A1 1993-05-12 - Automatic dishwashing composition.

Title (en)

Automatic dishwashing composition.

Title (de)

Maschinengeschirrspülmittel.

Title (fr)

Composition pour le lavage automatique de la vaisselle.

Publication

EP 0541475 A1 (EN)

Application

EP 92610076 A

Priority

DK 184091 A

Abstract (en)

An automatic dishwashing composition comprising an oxygen donating bleach and ingredients conventional for automatic dishwashing compositions including possible further conventional adjuvants and/or fillers and a silver corrosion inhibitor selected among ammonium compounds. The automatic dishwashing compositon is gentle towards silver cutlery and does not cause a yellowish or brownish discolouration or dust deposits on silver cutlery.

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

C11D 3/39

IPC 8 full level (invention and additional information)

C11D 3/00 (2006.01); C11D 3/02 (2006.01); C11D 3/20 (2006.01); C11D 3/39 (2006.01); C11D 17/00 (2006.01)

CPC (invention and additional information)

C11D 3/046 (2013.01); C11D 3/0073 (2013.01); C11D 3/2086 (2013.01); C11D 3/3942 (2013.01); C11D 3/3945 (2013.01); C11D 17/0091 (2013.01)

Citation (search report)

Designated contracting state (EPC)

BE DE ES FR GB IT NL

DOCDB simple family

EP 0541475 A1 19930512; EP 0541475 B1 19990120; DE 69228223 D1 19990304; DE 69228223 T2 19990527; DK 167364 B1 19931018; DK 184091 A 19930509; DK 184091 D0 19911108