EP 1056832 A1 20001206 - MULTI-PHASE SHAPED BODY WITH OPTIMIZED PHASE SPLIT
Title (en)
MULTI-PHASE SHAPED BODY WITH OPTIMIZED PHASE SPLIT
Title (de)
MEHRPHASEN-FORMKÖRPER MIT OPTIMIERTEM PHASENSPLIT
Title (fr)
CORPS MOULES A PLUSIEURS PHASES PRESENTANT UNE DIVISION DE PHASES OPTIMISEE
Publication
Application
Priority
- CA 2315253 A 20000817
- DE 19806220 A 19980216
- EP 9806473 W 19981013
Abstract (en)
[origin: DE19806220A1] The invention relates to two-phase or multi-phase washing and cleaning agent shaped bodies consisting of compacted, particle-shaped washing and cleaning agents, comprising builder(s), bleaching agents, bleach activator(s) and optionally other washing and cleaning agent components. Optimum stability of oxidation-sensitive materials is achieved by physically separating the bleach activator(s) from the oxidation-sensitive materials in a defined region of the shaped body.
IPC 1-7
IPC 8 full level
C11D 3/39 (2006.01); C11D 3/395 (2006.01); C11D 17/06 (2006.01); C11D 17/00 (2006.01)
CPC (source: EP)
C11D 3/3907 (2013.01); C11D 17/0078 (2013.01); C11D 17/0082 (2013.01); C11D 3/3917 (2013.01)
Designated contracting state (EPC)
AT BE DE ES FR GB IT NL
DOCDB simple family (publication)
WO 9941350 A1 19990819; AT E222949 T1 20020915; CA 2315253 A1 20001028; CN 1284990 A 20010221; CZ 20002997 A3 20010815; DE 19806220 A1 19990819; EP 1056832 A1 20001206; EP 1056832 B1 20020828; HU P0100816 A2 20010828; JP 2002503760 A 20020205; PL 342342 A1 20010604; SK 12032000 A3 20010212
DOCDB simple family (application)
EP 9806473 W 19981013; AT 98954404 T 19981013; CA 2315253 A 20000817; CN 98813638 A 19981013; CZ 20002997 A 19981013; DE 19806220 A 19980216; EP 98954404 A 19981013; HU P0100816 A 19981013; JP 2000531531 A 19981013; PL 34234298 A 19981013; SK 12032000 A 19981013