EP 0984055 A1 20000308 - Solid surfactant mixtures containing fatty acid polyhydroxyamides
Title (en)
Solid surfactant mixtures containing fatty acid polyhydroxyamides
Title (de)
Feste Tensidmischungen enthaltend Fettsäurepolyhydroxyamide
Title (fr)
Mélanges solides de tensioactifs contenant des polyhydroxyamides d'acides gras
Publication
Application
Priority
DE 19840342 A 19980904
Abstract (en)
Solid surfactant mixtures are based on fatty acid polyhydroxyamides (I), derived from 8-32 carbon (un)saturated fatty acids, and other nonionic surfactant(s) and/or other anionic surfactant(s). Solid surfactant mixtures are based on fatty acid polyhydroxyamides of formula (I), derived from 7-31 carbon (un)saturated fatty acids, and other nonionic surfactant(s) and/or other anionic surfactant(s): R = 7-31 carbon (C) alkyl or alkenyl; Z = a polyhydroxyhydrocarbyl group with NOTLESS 2 hydroxyl (OH) groups, which may also be alkoxylated; R<1> = 1-8 C alkyl or a group of formula -(CH2)xNR<2>R<3> pr R<4>O(CH2)n-; R<2>, R<3> = 1-4 C alkyl or 2-4 C hydroxyalkyl; R<4> = 1-4 C alkyl; x = 1-10; n = 2-4.
Abstract (de)
Feste Tensidmischungen, bestehend im wesentlichen aus einem oder mehreren Fettsäurepolyhydroxyamiden der Formel 1 RCONR<1>Z worin R C7-C31-Alkyl oder C7-C31-Alkenyl, Z eine Polyhydroxykohlenwasserstoffgruppe mit mindestens zwei Hydroxylgruppen, die auch alkoxyliert sein können, und R<1> C1-C8-Alkyl, eine Gruppe der Formeln -(CH2)xNR<2>R<3> oder R<4>O(CH2)n-, R<2> und R<3> C1-C4-Alkyl oder C2-C4-Hydroxyalkyl, R<4> C1-C4-Alkyl und x eine Zahl von 1 bis 10 und n eine Zahl von 2 bis 4 bedeuten, einem oder mehreren anderen nichtionischen Tensiden und/oder einem oder mehreren anionischen Tensiden.
IPC 1-7
IPC 8 full level
C11D 1/12 (2006.01); C11D 1/65 (2006.01); C11D 1/74 (2006.01); C11D 1/835 (2006.01); C11D 1/86 (2006.01); C11D 3/32 (2006.01); C11D 17/00 (2006.01); C11D 1/02 (2006.01); C11D 1/04 (2006.01); C11D 1/14 (2006.01); C11D 1/22 (2006.01); C11D 1/29 (2006.01); C11D 1/52 (2006.01); C11D 1/72 (2006.01)
CPC (source: EP US)
C11D 1/652 (2013.01 - EP US); C11D 1/835 (2013.01 - EP US); C11D 1/86 (2013.01 - EP US); C11D 1/02 (2013.01 - EP US); C11D 1/04 (2013.01 - EP US); C11D 1/14 (2013.01 - EP US); C11D 1/22 (2013.01 - EP US); C11D 1/29 (2013.01 - EP US); C11D 1/525 (2013.01 - EP US); C11D 1/72 (2013.01 - EP US)
Citation (search report)
- [X] WO 9206150 A1 19920416 - PROCTER & GAMBLE [US]
- [DX] WO 9206160 A1 19920416 - PROCTER & GAMBLE [US]
- [X] WO 9507332 A1 19950316 - PROCTER & GAMBLE [US]
- [X] WO 9206162 A1 19920416 - PROCTER & GAMBLE [US]
Designated contracting state (EPC)
BE DE ES FR GB IT
DOCDB simple family (publication)
EP 0984055 A1 20000308; BR 9904081 A 20000912; DE 19840342 A1 20000309; JP 2000087095 A 20000328; US 6165972 A 20001226
DOCDB simple family (application)
EP 99116546 A 19990824; BR 9904081 A 19990903; DE 19840342 A 19980904; JP 24986599 A 19990903; US 38740199 A 19990902