EP 0674700 A1 19951004 - GRANULATED WASHING AND CLEANING AGENTS WITH A HIGH SURFACTANT CONTENT.
Title (en)
GRANULATED WASHING AND CLEANING AGENTS WITH A HIGH SURFACTANT CONTENT.
Title (de)
GRANULARE WASCH- UND REINIGUNGSMITTEL MIT HOHEM TENSIDGEHALT.
Title (fr)
DETERGENTS ET NETTOYANTS GRANULAIRES A HAUTE TENEUR EN TENSIOACTIFS.
Publication
Application
Priority
- DE 4242185 A 19921215
- EP 9303428 W 19931206
Abstract (en)
[origin: WO9413771A1] The invention concerns granulated washing and cleaning agents with a bulk density of 700 g/l or more which have a high surfactant content and contain easily degradable anionic surfactants. Such agents have enhanced dissolving power and rinsing behaviour if they contain 20 to 55 % by wt. of anionic and non-ionic surfactants plus optionally included soaps, the content in the agents of C8-C22 alcohol sulphates, ethoxylated alcohol sulphates, alpha -alkylsulphonic acid esters and mixtures thereof is more than 8 % by wt. and the ratio by weight of these anionic surfactant sulphates and/or alkylsulphonic acid esters to non-ionic surfactants is 10:1 to 1:1.25.
IPC 1-7
IPC 8 full level
D06L 3/02 (2006.01); C11D 1/14 (2006.01); C11D 1/28 (2006.01); C11D 1/83 (2006.01); C11D 3/12 (2006.01); C11D 3/395 (2006.01); C11D 10/04 (2006.01); C11D 11/00 (2006.01); C11D 17/06 (2006.01); C11D 1/12 (2006.01); C11D 1/29 (2006.01); C11D 1/72 (2006.01)
CPC (source: EP KR)
C11D 1/83 (2013.01 - EP KR); C11D 10/04 (2013.01 - EP); C11D 11/0082 (2013.01 - EP); C11D 17/065 (2013.01 - EP); C11D 1/123 (2013.01 - EP); C11D 1/14 (2013.01 - EP); C11D 1/29 (2013.01 - EP); C11D 1/72 (2013.01 - EP)
Citation (search report)
See references of WO 9413771A1
Designated contracting state (EPC)
AT BE CH DE ES FR GB IT LI NL PT
DOCDB simple family (publication)
WO 9413771 A1 19940623; AT E159044 T1 19971015; DE 4242185 A1 19940616; DE 59307518 D1 19971113; EP 0674700 A1 19951004; EP 0674700 B1 19971008; ES 2109662 T3 19980116; JP H08504458 A 19960514; KR 950704464 A 19951120
DOCDB simple family (application)
EP 9303428 W 19931206; AT 94902691 T 19931206; DE 4242185 A 19921215; DE 59307518 T 19931206; EP 94902691 A 19931206; ES 94902691 T 19931206; JP 51376294 A 19931206; KR 19950702432 A 19950614