EP 2217629 A2 20100818 - EMULSION POLYMERS, AQUEOUS DISPERSIONS AND METHOD FOR PRODUCING THE SAME
Title (en)
EMULSION POLYMERS, AQUEOUS DISPERSIONS AND METHOD FOR PRODUCING THE SAME
Title (de)
EMULSIONSPOLYMERE, WÄSSRIGE DISPERSIONEN UND VERFAHREN ZU DEREN HERSTELLUNG
Title (fr)
POLYMÈRES EN ÉMULSION, DISPERSIONS AQUEUSES ET PROCÉDÉS DE PRODUCTION DE CEUX-CI
Publication
Application
Priority
- EP 2008063356 W 20081006
- DE 102007048192 A 20071008
Abstract (en)
[origin: CA2701988A1] The invention relates to an emulsion polymer comprising at least one (meth)acrylate segment that comprises between 1 and 30 % by weight of units derived from (meth)acrylates with at least one double bond and between 8 and 40 carbon atoms in the alkyl group, between 1 and 10 % by weight of units derived from monomers containing acid groups and between 50 and 98.9 % by weight of units derived from (meth)acrylates with between 1 and 6 carbon atoms in the alkyl group, each weight percentage relating to the weight of the (meth)acrylate segment. According to the invention, the emulsion polymer has a particle radius of at least 50 nm.
IPC 8 full level
C08F 220/18 (2006.01)
CPC (source: EP KR US)
C08F 2/22 (2013.01 - KR); C08F 20/18 (2013.01 - KR); C08F 220/06 (2013.01 - KR); C08F 220/18 (2013.01 - KR); C08F 220/1804 (2020.02 - EP US); C08F 220/26 (2013.01 - KR); C08F 220/68 (2013.01 - EP KR US); C08L 33/06 (2013.01 - KR); C08F 220/06 (2013.01 - EP US); C08F 220/26 (2013.01 - EP US); Y10T 428/2982 (2015.01 - EP US)
Citation (search report)
See references of WO 2009047234A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
DE 102007048192 A1 20090409; AU 2008309647 A1 20090416; BR PI0818352 A2 20150407; CA 2701988 A1 20090416; CN 101932622 A 20101229; EP 2217629 A2 20100818; JP 2010540762 A 20101224; KR 20100059955 A 20100604; MX 2010003336 A 20100804; RU 2010118031 A 20111120; TW 200936614 A 20090901; US 2010261840 A1 20101014; US 8389659 B2 20130305; WO 2009047234 A2 20090416; WO 2009047234 A3 20100701; ZA 201002434 B 20101229
DOCDB simple family (application)
DE 102007048192 A 20071008; AU 2008309647 A 20081006; BR PI0818352 A 20081006; CA 2701988 A 20081006; CN 200880110586 A 20081006; EP 08837138 A 20081006; EP 2008063356 W 20081006; JP 2010528374 A 20081006; KR 20107007553 A 20081006; MX 2010003336 A 20081006; RU 2010118031 A 20081006; TW 97138222 A 20081003; US 67816008 A 20081006; ZA 201002434 A 20100407