EP 0342917 B2 20061025 - Detergent composition
Title (en)
Detergent composition
Title (de)
Detergenszusammensetzung
Title (fr)
Composition détergente
Publication
Application
Priority
GB 8811672 A 19880517
Abstract (en)
[origin: EP0342917A2] A detergent composition for washing fabrics contains a surfactant system in which the major anionic surfactant is an alkyl sulphate of mixed alkyl chain length such that at least 10% by weight of the alkyl chains present in the alkyl sulphate are C12 chains, at least 20% by weight of said alkyl chains are C18 chains and the ratio of C12 alkyl chains to C18 alkyl chains is in the range 9:4 to 1:6. Preferably nonionic surfactant of low HLB value (i.e. less than 10.5) is also present.
IPC 8 full level
C11D 1/02 (2006.01); C11D 1/14 (2006.01); C11D 1/37 (2006.01); C11D 1/83 (2006.01); C11D 1/72 (2006.01)
CPC (source: EP KR)
C11D 1/146 (2013.01 - EP); C11D 1/37 (2013.01 - EP); C11D 1/38 (2013.01 - KR); C11D 1/83 (2013.01 - EP); C11D 1/72 (2013.01 - EP)
Designated contracting state (EPC)
CH DE ES FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0342917 A2 19891123; EP 0342917 A3 19900912; EP 0342917 B1 20000322; EP 0342917 B2 20061025; AU 3475889 A 19891123; AU 611292 B2 19910606; BR 8902281 A 19900109; CA 1335488 C 19950509; DE 68929184 D1 20000427; DE 68929184 T2 20000824; DE 68929184 T3 20070215; ES 2143454 T3 20000516; ES 2143454 T5 20070616; GB 8811672 D0 19880622; IN 168406 B 19910330; JP H0218498 A 19900122; JP H0813984 B2 19960214; KR 890017348 A 19891215; KR 960000198 B1 19960103; MY 105084 A 19940830; OA 09118 A 19911031; TR 23981 A 19910114; ZA 893682 B 19910130
DOCDB simple family (application)
EP 89304919 A 19890516; AU 3475889 A 19890512; BR 8902281 A 19890516; CA 599456 A 19890511; DE 68929184 T 19890516; ES 89304919 T 19890516; GB 8811672 A 19880517; IN 130BO1989 A 19890516; JP 12267489 A 19890516; KR 890006516 A 19890516; MY PI19890656 A 19890516; OA 59577 A 19890516; TR 42189 A 19890517; ZA 893682 A 19890517