EP 0241073 A2 19871014 - Liquid detergents containing anionic surfactant, succinate builder and fatty acid.
Title (en)
Liquid detergents containing anionic surfactant, succinate builder and fatty acid.
Title (de)
Flüssige Reinigungsmittel, welche einen anionischen oberflächenaktiven Stoff, ein Salz der Bernsteinsäure als Gerüststoff und eine Fettsäure enthalten.
Title (fr)
Détergents liquides contenant un agent tensio-actif anionique, un succinate comme auxiliaire de détergence et un acide gras.
Publication
Application
Priority
US 84638286 A 19860331
Abstract (en)
Liquid detergent compositions containing anionic synthetic surfactant, C12-C14 alkyl or alkenyl succinate builder and C12-C14 fatty acid, in a molar ratio of succinate to fatty acid of from about 0.8 to about 2.4, provide a minimum of suds in otherwise high sudsing compositions.
IPC 1-7
IPC 8 full level
C11D 3/60 (2006.01); C11D 1/04 (2006.01); C11D 1/08 (2006.01); C11D 1/37 (2006.01); C11D 1/83 (2006.01); C11D 3/00 (2006.01); C11D 3/20 (2006.01); C11D 1/12 (2006.01); C11D 1/22 (2006.01); C11D 1/29 (2006.01); C11D 1/72 (2006.01); C11D 1/75 (2006.01)
CPC (source: EP KR)
C11D 1/04 (2013.01 - EP KR); C11D 1/08 (2013.01 - EP); C11D 1/37 (2013.01 - EP); C11D 3/0026 (2013.01 - EP); C11D 1/123 (2013.01 - EP); C11D 1/22 (2013.01 - EP); C11D 1/29 (2013.01 - EP); C11D 1/72 (2013.01 - EP); C11D 1/75 (2013.01 - EP)
Citation (applicant)
- GB 1293753 A 19721025 - UNILEVER LTD [GB]
- EP 0028850 A1 19810520 - UNILEVER NV [NL]
- US 3776851 A 19731204 - CHENG B
- US 3707511 A 19721226 - LAMBERTI VINCENT, et al
- US 4285841 A 19810825 - BARRAT CHRISTIAN R, et al
- US 3919678 A 19751111 - PENFOLD ALAN S
- US 2220099 A 19401105 - FRITZ GUENTHER, et al
- US 2477383 A 19490726 - LEWIS ALLEN H
- US 4561998 A 19851231 - WERTZ JEAN-LUC H M [BE], et al
- US 4507219 A 19850326 - HUGHES LARRY J [US]
- M.J. SCHICK: "Nonionic Surfactants", 1966, MARCEL DEKKER, INC., pages: 607 - 613
Designated contracting state (EPC)
AT BE CH DE FR GB GR IT LI NL SE
DOCDB simple family (publication)
EP 0241073 A2 19871014; EP 0241073 A3 19890315; EP 0241073 B1 19911106; EP 0241073 B2 19950308; AT E69260 T1 19911115; AU 612317 B2 19910711; AU 7078187 A 19871008; CA 1332137 C 19940927; DE 3774312 D1 19911212; GB 2188645 A 19871007; GB 8707572 D0 19870507; GR 3003069 T3 19930217; HK 50294 A 19940527; IE 60012 B1 19940518; IE 870815 L 19870930; JP H07113120 B2 19951206; JP S63397 A 19880105; KR 870009007 A 19871022; KR 950004927 B1 19950516; MX 169254 B 19930628; NZ 219812 A 19890628
DOCDB simple family (application)
EP 87200529 A 19870323; AT 87200529 T 19870323; AU 7078187 A 19870330; CA 533361 A 19870330; DE 3774312 T 19870323; GB 8707572 A 19870330; GR 910401150 T 19911107; HK 50294 A 19940519; IE 81587 A 19870330; JP 7655587 A 19870331; KR 870002922 A 19870330; MX 581187 A 19870331; NZ 21981287 A 19870330