EP 2859079 A1 20150415 - GRANULATED FOAM CONTROL COMPOSITION
Title (en)
GRANULATED FOAM CONTROL COMPOSITION
Title (de)
SCHAUMREGULIERENDE ZUSAMMENSETZUNG IN GRANULATFORM
Title (fr)
COMPOSITION GRANULÉE DE RÉGULATION DE MOUSSE
Publication
Application
Priority
- CN 2012076618 W 20120608
- CN 2013071488 W 20130207
Abstract (en)
[origin: WO2013181948A1] A granulated foam control composition comprises a foam control agent based on a polydiorganosiloxane fluid, an organic additive of melting point 45°C to 100°C comprising a polyol ester, a water-soluble particulate inorganic carrier, a polymer having a net cationic charge and a surfactant. The mean number of carbon atoms in the organo groups of the polydiorganosiloxane fluid is at least 1.3. The foam control agent includes a hydrophobic filler dispersed in the polydiorganosiloxane fluid, and optionally an organosilicone resin. The polyol ester is miscible with the polydiorganosiloxane fluid.
IPC 8 full level
C11D 3/37 (2006.01); B01D 19/04 (2006.01); C08L 83/04 (2006.01); C11D 3/04 (2006.01); C11D 3/10 (2006.01); C11D 3/12 (2006.01); C11D 3/20 (2006.01); C11D 3/30 (2006.01); C11D 3/32 (2006.01); C11D 1/66 (2006.01)
CPC (source: EP KR)
B01D 19/04 (2013.01 - KR); B01D 19/0409 (2013.01 - EP); C08K 5/103 (2013.01 - EP); C08L 83/04 (2013.01 - KR); C11D 3/0026 (2013.01 - EP); C11D 3/046 (2013.01 - EP); C11D 3/10 (2013.01 - EP); C11D 3/1213 (2013.01 - EP); C11D 3/124 (2013.01 - EP); C11D 3/128 (2013.01 - EP); C11D 3/2075 (2013.01 - EP); C11D 3/2093 (2013.01 - EP); C11D 3/227 (2013.01 - EP); C11D 3/30 (2013.01 - EP); C11D 3/32 (2013.01 - EP); C11D 3/37 (2013.01 - KR); C11D 3/373 (2013.01 - EP); C11D 3/3769 (2013.01 - EP); C11D 17/0039 (2013.01 - EP); C11D 1/667 (2013.01 - EP)
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 RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2013181948 A1 20131212; BR 112014030388 A2 20170725; EP 2859079 A1 20150415; EP 2859079 A4 20160302; IN 2DEN2015 A 20150522; JP 2015525266 A 20150903; KR 20150028235 A 20150313; MX 2014013584 A 20150507
DOCDB simple family (application)
CN 2013071488 W 20130207; BR 112014030388 A 20130207; EP 13801015 A 20130207; IN 2DEN2015 A 20150101; JP 2015515372 A 20130207; KR 20147034023 A 20130207; MX 2014013584 A 20130207