EP 0846756 A1 19980610 - Coated detergent tablet and the process for producing the same
Title (en)
Coated detergent tablet and the process for producing the same
Title (de)
Beschichtetes Reinigungsmittels in Tablettenform und Herstellungsverfahren dafür
Title (fr)
Comprimé détergent sous forme de tablette enrobée et procédé de fabrication
Publication
Application
Priority
EP 96203473 A 19961206
Abstract (en)
The present invention relates to tablets comprising a core and a coating, the core being formed by compressing a particulate material, the particulate material comprising surfactant and detergent builder, and the tablet further comprises a disintegrant, at least some of the disintegrant being in the coating. The invention also relates to processes for making the tablets.
IPC 1-7
IPC 8 full level
C11D 3/00 (2006.01); C11D 17/06 (2006.01); C11D 3/37 (2006.01); C11D 3/382 (2006.01); C11D 11/00 (2006.01); C11D 17/00 (2006.01)
CPC (source: EP)
C11D 3/0052 (2013.01); C11D 17/0082 (2013.01)
Citation (search report)
- [Y] DE 2406455 A1 19750821 - HENKEL & CIE GMBH
- [Y] EP 0522766 A2 19930113 - UNILEVER PLC [GB], et al
- [A] CA 2040307 A1 19921013 - JORIKI INC [CA]
- [A] US 3487021 A 19691230 - TAUB ABRAHAM
- [A] EP 0711828 A2 19960515 - UNILEVER PLC [GB], et al
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL PT SE
DOCDB simple family (publication)
EP 0846756 A1 19980610; EP 0846756 B1 20070418; AR 010747 A1 20000712; AT E360056 T1 20070515; AU 5443698 A 19980629; BR 9713871 A 20000314; CA 2272537 A1 19980611; CA 2272537 C 20021217; CN 1245527 A 20000223; DE 69637030 D1 20070531; DE 69637030 T2 20071227; EG 21191 A 20001231; ES 2284164 T3 20071101; HU P0000221 A2 20000628; HU P0000221 A3 20011128; JP 2001506682 A 20010522; MA 24418 A1 19980701; TR 199901233 T2 19991021; WO 9824873 A1 19980611; ZA 9710697 B 19980612
DOCDB simple family (application)
EP 96203473 A 19961206; AR P970105747 A 19971205; AT 96203473 T 19961206; AU 5443698 A 19971119; BR 9713871 A 19971119; CA 2272537 A 19971119; CN 97181564 A 19971119; DE 69637030 T 19961206; EG 129797 A 19971204; ES 96203473 T 19961206; HU P0000221 A 19971119; JP 52560298 A 19971119; MA 24890 A 19971205; TR 9901233 T 19971119; US 9721041 W 19971119; ZA 9710697 A 19971127