EP 0421327 B1 19951220 - Heavy duty laundry detergent
Title (en)
Heavy duty laundry detergent
Title (de)
Vollwaschmittel für Wäsche
Title (fr)
Détergent universel pour le linge
Publication
Application
Priority
US 41614389 A 19891002
Abstract (en)
[origin: EP0421327A1] Free-flowing granular heavy duty laundry detergent is made by blending a composition to contain (i) a tert-amine oxide dihydrate having the formula R1R2R3NO.2H2O where R1 is a C8-24 alkyl, R2 is methyl, ethyl or a C8-24 alkyl and R3 is methyl or ethyl, (ii) a detergent builder (e.g., zeolite A) and optionally other conventional laundry detergent ingredients.
IPC 1-7
IPC 8 full level
C11D 1/75 (2006.01); C11D 11/00 (2006.01); C11D 17/06 (2006.01)
CPC (source: EP)
C11D 1/75 (2013.01)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 0421327 A1 19910410; EP 0421327 B1 19951220; CA 2025973 A1 19910403; DE 69024305 D1 19960201; DE 69024305 T2 19960515; JP 2848536 B2 19990120; JP H03179096 A 19910805
DOCDB simple family (application)
EP 90118815 A 19901001; CA 2025973 A 19900921; DE 69024305 T 19901001; JP 25545290 A 19900927