EP 0199404 B1 19920624 - LIQUID DETERGENTS CONTAINING ANIONIC SURFACTANT, BUILDER AND PROTEOLYTIC ENZYME
Title (en)
LIQUID DETERGENTS CONTAINING ANIONIC SURFACTANT, BUILDER AND PROTEOLYTIC ENZYME
Publication
Application
Priority
US 72310585 A 19850415
Abstract (en)
[origin: EP0199404A2] Heavy-duty liquid laundry detergents containing anionic synthetic surfactant, detergency builder, specific proteolytic enzyme, and calcium ion are disclosed. The compositions provide improved cleaning performance, particularly through-the-wash, on enzyme-sensitive stains.
IPC 1-7
IPC 8 full level
C12N 9/50 (2006.01); C07K 14/00 (2006.01); C11D 3/386 (2006.01); C11D 17/08 (2006.01); C12N 9/98 (2006.01)
CPC (source: EP)
C11D 3/38663 (2013.01)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0199404 A2 19861029; EP 0199404 A3 19880831; EP 0199404 B1 19920624; AT E77648 T1 19920715; CA 1302924 C 19920609; DE 3685768 D1 19920730; DE 3685768 T2 19930121; JP S62595 A 19870106
DOCDB simple family (application)
EP 86200585 A 19860407; AT 86200585 T 19860407; CA 506566 A 19860414; DE 3685768 T 19860407; JP 8696286 A 19860415