EP 0491531 A1 19920624 - Detergent compositions.
Title (en)
Detergent compositions.
Title (de)
Waschmittelzusammensetzungen.
Title (fr)
Compositions détérgentes.
Publication
Application
Priority
GB 9027416 A 19901218
Abstract (en)
Detergent compositions containing primary alkyl sulphate and/or nonionic surfactant also contain alkane 1,2-diol. This leads to improved oily soil detergency when certain requirements as to proportions are complied with. Nonionic surfactant may be ethoxylated fatty alcohol. Alkylpolyglycoside is also possible.
IPC 1-7
IPC 8 full level
C11D 1/68 (2006.01); C11D 1/825 (2006.01); C11D 1/83 (2006.01); C11D 3/20 (2006.01); C11D 1/14 (2006.01); C11D 1/66 (2006.01); C11D 1/72 (2006.01)
CPC (source: EP)
C11D 1/825 (2013.01); C11D 1/83 (2013.01); C11D 3/2044 (2013.01); C11D 1/146 (2013.01); C11D 1/662 (2013.01); C11D 1/72 (2013.01); C11D 3/2024 (2013.01)
Citation (search report)
- [X] WO 9009427 A1 19900823 - HENKEL KGAA [DE]
- [X] US 2679482 A 19540525 - JOHN ROSS
- [X] US 3766062 A 19731016 - WIXON H
- [A] US 3705113 A 19721205 - SHARMAN SAMUEL H
- [X] CHEMICAL ABSTRACTS, vol. 114, no. 4, 28 January 1991, Columbus, Ohio, US; abstract no. 26224,
Designated contracting state (EPC)
CH DE ES FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0491531 A1 19920624; BR 9105472 A 19920901; CA 2057462 A1 19920619; GB 9027416 D0 19910206; JP H04300998 A 19921023; ZA 919952 B 19930618
DOCDB simple family (application)
EP 91311635 A 19911213; BR 9105472 A 19911217; CA 2057462 A 19911211; GB 9027416 A 19901218; JP 33529691 A 19911218; ZA 919952 A 19911218