EP 0647261 B1 19960724 - WASHING AND CLEANING GRANULES
Title (en)
WASHING AND CLEANING GRANULES
Title (de)
GRANULARES WASCH- UND REINIGUNGSMITTEL
Title (fr)
GRANULE DE LAVAGE ET DE NETTOYAGE
Publication
Application
Priority
- DE 4220387 A 19920622
- EP 9301515 W 19930615
Abstract (en)
[origin: WO9400544A1] Washing and cleaning granules which contain anionic or anionic and non-ionic surfactants in amounts comprised between 5 and 45 % by weight and at least one anionic surfactant consisting of sulphurized fatty acid glycerin ester, suffer no losses in washing power, on the contrary of washing and cleaning granules which contain usual surfactants. The alkylbenzolsulphonates can be totally or at least partially substituted, and even ethoxylated fatty alcohols can be at least partially substituted, for example by 10 to 50 % by weight with respect to the amount of non-ionic surfactants, by the anionic surface-active sulphurized fatty acid glycerin esters. Preferred agents contain as further anionic surfactants alkyl sulphate, mixtures of alkyl sulphate and alkylbenzolsulphonate or are free from alkylbenzolsulphonates.
IPC 1-7
IPC 8 full level
C11D 1/28 (2006.01); C11D 1/83 (2006.01); C11D 3/12 (2006.01); C11D 10/04 (2006.01); C11D 11/02 (2006.01); C11D 17/06 (2006.01); C11D 1/12 (2006.01); C11D 1/14 (2006.01); C11D 1/22 (2006.01); C11D 1/66 (2006.01); C11D 1/72 (2006.01)
CPC (source: EP)
C11D 1/28 (2013.01); C11D 1/83 (2013.01); C11D 3/128 (2013.01); C11D 10/04 (2013.01); C11D 11/02 (2013.01); C11D 17/065 (2013.01); C11D 1/12 (2013.01); C11D 1/146 (2013.01); C11D 1/22 (2013.01); C11D 1/662 (2013.01); C11D 1/72 (2013.01)
Designated contracting state (EPC)
AT BE DE ES FR IT NL PT
DOCDB simple family (publication)
WO 9400544 A1 19940106; AT E140724 T1 19960815; DE 4220387 A1 19931223; DE 59303332 D1 19960829; EP 0647261 A1 19950412; EP 0647261 B1 19960724; ES 2091011 T3 19961016; JP H07508055 A 19950907
DOCDB simple family (application)
EP 9301515 W 19930615; AT 93912982 T 19930615; DE 4220387 A 19920622; DE 59303332 T 19930615; EP 93912982 A 19930615; ES 93912982 T 19930615; JP 50200294 A 19930615