EP 1051474 A1 20001115 - MULTIPHASE DETERGENT TABLETS
Title (en)
MULTIPHASE DETERGENT TABLETS
Title (de)
MEHRPHASIGE WASCHMITTELTABLETTEN
Title (fr)
COMPRIMES DETERGENTS A PHASES MULTIPLES
Publication
Application
Priority
- CA 2313227 A 20000728
- DE 19803410 A 19980128
- EP 9806403 W 19981008
Abstract (en)
[origin: WO9938948A1] The invention relates to shaped bodies of detergent with two or more phases, consisting of compacted particulate detergents comprising tenside(s), builder(s) and optionally, other detergent constituents. The tenside content of the individual phases of the shaped body vary by more than 3 wt. % in relation to the weight of the individual phase. The phase(s) containing more tenside contain(s) greater quantities of a constituent with an oil absorption capacity of at least 20g/100g than the phase(s) containing less tenside. This combination of the tenside content and the oil absorption constituent in the individual phases of the shaped body produces multiphase shaped bodies with excellent characteristics.
IPC 1-7
IPC 8 full level
C11D 17/06 (2006.01); C11D 1/83 (2006.01); C11D 3/08 (2006.01); C11D 3/12 (2006.01); C11D 3/22 (2006.01); C11D 11/00 (2006.01); C11D 17/00 (2006.01); C11D 1/66 (2006.01)
CPC (source: EP)
C11D 3/128 (2013.01); C11D 17/0078 (2013.01); C11D 1/662 (2013.01)
Designated contracting state (EPC)
AT BE DE ES FR GB IT NL
DOCDB simple family (publication)
WO 9938948 A1 19990805; AT E259413 T1 20040215; CA 2313227 A1 20001008; DE 19803410 A1 19990729; EP 1051474 A1 20001115; EP 1051474 B1 20040211; JP 2002501977 A 20020122
DOCDB simple family (application)
EP 9806403 W 19981008; AT 98954379 T 19981008; CA 2313227 A 20000728; DE 19803410 A 19980128; EP 98954379 A 19981008; JP 2000529409 A 19981008