EP 0672102 B1 19960619 - CAPSULE WHICH COMPRISES A COMPONENT SUBJECT TO DEGRADATION AND A COMPOSITE POLYMER
Title (en)
CAPSULE WHICH COMPRISES A COMPONENT SUBJECT TO DEGRADATION AND A COMPOSITE POLYMER
Title (de)
KAPSEL MIT EINER ZUR ZERSETZUNG NEIGENDEN KOMPONENTE SOWIE EINEM VERBUNDPOLYMER
Title (fr)
CAPSULE COMPRENANT UN COMPOSANT SOUMIS A UNE DEGRADATION ET POLYMERE COMPOSITE
Publication
Application
Priority
- EP 9300964 W 19930420
- US 87587292 A 19920429
- US 87591492 A 19920429
- US 3706893 A 19930325
Abstract (en)
[origin: WO9322417A1] The present invention relates to a capsule for use in heavy duty liquid compositions which capsule comprises a detergent sensitive active ingredient and a composite polymer which in turn comprises a hydrophilic polymer and a hydrophobic polymer core.
IPC 1-7
IPC 8 full level
B01J 13/04 (2006.01); C11D 3/386 (2006.01); C11D 17/00 (2006.01); C11D 17/08 (2006.01)
CPC (source: EP)
C11D 3/38627 (2013.01); C11D 3/38663 (2013.01); C11D 3/38672 (2013.01); C11D 17/0039 (2013.01)
Designated contracting state (EPC)
CH DE ES FR GB IT LI NL SE
DOCDB simple family (publication)
WO 9322417 A1 19931111; AU 4261393 A 19931129; DE 69303293 D1 19960725; DE 69303293 T2 19961121; EP 0672102 A1 19950920; EP 0672102 B1 19960619; ES 2091001 T3 19961016; JP H07506137 A 19950706
DOCDB simple family (application)
EP 9300964 W 19930420; AU 4261393 A 19930420; DE 69303293 T 19930420; EP 93911770 A 19930420; ES 93911770 T 19930420; JP 51888393 A 19930420