EP 0482687 A1 19920429 - Concentrated, liquid, pourable composition.
Title (en)
Concentrated, liquid, pourable composition.
Title (de)
Konzentrierte, flüssige, fliessfähige Zusammensetzung.
Title (fr)
Composition coulable liquide concentrée.
Publication
Application
Priority
GB 9023366 A 19901026
Abstract (en)
A concentrated, liquid, pourable composition comprising: a) from 50 to 95% by weight of an alkali or earth alkali metal or ammonium salt or a salt of an organic base of an internal olefin sulphonic acid, having from 8 to 26 carbon atoms, these internal olefin sulphonates having at least 25% by weight of beta-hydroxy sulphonates; b) from 4 to 49% by weight of water; and c) from 1 to 46% by weight of a lower alcohol, a nonionic surfactant, a polyethylene glycol, a polypropylene glycol, a salt-tolerant anionic surfactant, or a mixture thereof. t
IPC 1-7
IPC 8 full level
C11D 1/14 (2006.01); C11D 1/37 (2006.01); C11D 1/83 (2006.01); C11D 3/20 (2006.01); C11D 1/06 (2006.01); C11D 1/22 (2006.01); C11D 1/66 (2006.01); C11D 1/72 (2006.01)
CPC (source: EP)
C11D 1/143 (2013.01); C11D 1/37 (2013.01); C11D 1/83 (2013.01); C11D 3/201 (2013.01); C11D 3/2017 (2013.01); C11D 3/2044 (2013.01); C11D 1/06 (2013.01); C11D 1/22 (2013.01); C11D 1/662 (2013.01); C11D 1/72 (2013.01)
Citation (search report)
- [X] US 4715991 A 19871229 - HIRAKOUCHI YOSHIE [JP], et al
- [A] US 4309317 A 19820105 - SEKIGUCHI SHIZUO, et al
Designated contracting state (EPC)
DE FR GB IT NL
DOCDB simple family (publication)
EP 0482687 A1 19920429; EP 0482687 B1 19960612; DE 69120205 D1 19960718; DE 69120205 T2 19970206; GB 9023366 D0 19901205
DOCDB simple family (application)
EP 91202510 A 19910926; DE 69120205 T 19910926; GB 9023366 A 19901026