EP 2445624 A1 20120502 - WATER IN OIL EMULSION, METHOD FOR THE PRODUCTION THEREOF
Title (en)
WATER IN OIL EMULSION, METHOD FOR THE PRODUCTION THEREOF
Title (de)
WASSER-IN-ÖL-EMULSION VERFAHREN ZU IHRER HERSTELLUNG
Title (fr)
ÉMULSION EAU DANS HUILE ET SON PROCÉDÉ DE FABRICATION
Publication
Application
Priority
- EP 2010003062 W 20100519
- DE 102009030411 A 20090625
Abstract (en)
[origin: CA2766612A1] The invention relates to inverse emulsions, comprising a) a hydrophobic liquid as a continuous phase, b) water as a disperse phase, and c) a compound of the formula (1), where R1 is a hydrocarbon group having between 6 and 30 C atoms or a group R5-O-X- M hydrogen, alkali metal, alkali earth metal, or an ammonia group, and where R5 is a hydrocarbon group having between 6 and 30 carbon atoms, X is C2-C6-alkylene or a poly(oxyalkylene) group of the formula, where I is a number between 1 and 50, m and n are numbers independent of I and of each other between 0 and 50, and R2, R3, R4 are independent of each other and is hydrogen, CH3, or CH2CH3, and Y is C2-C6-alkylene.
IPC 8 full level
C09K 23/32 (2022.01); C09K 8/36 (2006.01)
CPC (source: EP US)
C09K 8/36 (2013.01 - EP US); C09K 23/00 (2022.01 - EP US); C09K 23/16 (2022.01 - EP US)
Citation (search report)
See references of WO 2010149251A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
DOCDB simple family (publication)
DE 102009030411 A1 20101230; BR PI1015565 A2 20160816; CA 2766612 A1 20101229; CN 102387854 A 20120321; CN 102387854 B 20140305; EP 2445624 A1 20120502; SG 175073 A1 20111229; US 2012088698 A1 20120412; WO 2010149251 A1 20101229
DOCDB simple family (application)
DE 102009030411 A 20090625; BR PI1015565 A 20100519; CA 2766612 A 20100519; CN 201080012687 A 20100519; EP 10720356 A 20100519; EP 2010003062 W 20100519; SG 2011072568 A 20100519; US 201013376416 A 20100519