EP 1003605 A1 20000531 - USE OF ALKYL POLYGLYCOSIDES TO IMPROVE FOAM STABILIZATION OF AMPHOACETATES
Title (en)
USE OF ALKYL POLYGLYCOSIDES TO IMPROVE FOAM STABILIZATION OF AMPHOACETATES
Title (de)
VERWENDUNG VON ALKYLPOLYGLYCOSIDEN UM DIE STABILISIERUNG VON SCHÄUMEN AUS AMPHOACETATEN ZU VERBESSERN
Title (fr)
EMPLOI DE POLYGLYCOSIDES D'ALKYLE AMELIORANT LA STABILISATION DES MOUSSES DES AMPHOACETATES
Publication
Application
Priority
- US 9811395 W 19980611
- US 87366597 A 19970612
Abstract (en)
[origin: WO9856496A1] A surfactant composition containing (a) from about 1 to about 40 % by weight of a sugar surfactant selected from the group consisting of a polyhydroxy fatty acid amide, an alkyl polyglycoside, and mixtures thereof; (b) from about 1 to about 40 % by weight of an anionic surfactant; (c) from about 0.1 to about 10 % by weight of an amphoacetate; and (d) remainder, water, all weights being based on the weight of the composition. The anionic surfactants are preferably selected from the group consisting of alkyl sulfate, alkyl ether sulfate, alkyl benzene sulfonate and mixtures thereof. The surfactant compositions are taught to be foaming and have foam stability.
IPC 1-7
IPC 8 full level
C09K 23/00 (2022.01); C09K 23/56 (2022.01); C11D 1/94 (2006.01); C11D 1/14 (2006.01); C11D 1/22 (2006.01); C11D 1/29 (2006.01); C11D 1/52 (2006.01); C11D 1/66 (2006.01); C11D 1/88 (2006.01)
CPC (source: EP US)
C09K 23/00 (2022.01 - EP); C09K 23/02 (2022.01 - EP US); C09K 23/22 (2022.01 - EP US); C09K 23/56 (2022.01 - EP US); C11D 1/94 (2013.01 - EP); C11D 1/146 (2013.01 - EP); C11D 1/22 (2013.01 - EP); C11D 1/29 (2013.01 - EP); C11D 1/525 (2013.01 - EP); C11D 1/662 (2013.01 - EP); C11D 1/88 (2013.01 - EP)
Designated contracting state (EPC)
DE ES FR GB
DOCDB simple family (publication)
WO 9856496 A1 19981217; AU 8056798 A 19981230; EP 1003605 A1 20000531; EP 1003605 A4 20010418
DOCDB simple family (application)
US 9811395 W 19980611; AU 8056798 A 19980611; EP 98928872 A 19980611