EP 2222716 A1 20100901 - USE OF HIGHLY-BRANCHED POLYMERS FOR PRODUCING POLYMER DISPERSIONS WITH IMPROVED FREEZE/THAW STABILITY
Title (en)
USE OF HIGHLY-BRANCHED POLYMERS FOR PRODUCING POLYMER DISPERSIONS WITH IMPROVED FREEZE/THAW STABILITY
Title (de)
VERWENDUNG HOCHVERZWEIGTER POLYMERE ZUR HERSTELLUNG VON POLYMERDISPERSIONEN MIT VERBESSERTER GEFRIER-/TAU-STABILITÄT
Title (fr)
UTILISATION DE POLYMÈRES TRÈS RAMIFIÉS POUR RÉALISER DES DISPERSIONS DE POLYMÈRES À STABILITÉ AMÉLIORÉE AU GEL/DÉGEL
Publication
Application
Priority
- EP 2008065860 W 20081119
- EP 07121032 A 20071119
- EP 07150042 A 20071214
- EP 08852103 A 20081119
Abstract (en)
[origin: WO2009065867A1] The invention relates to producing polymer dispersions with improved freeze/thaw stability by adding a highly-branched polymer thereto and the use of highly-branched polymers for the above.
IPC 8 full level
C08F 2/22 (2006.01); C08L 33/04 (2006.01); C08L 69/00 (2006.01); C09D 7/65 (2018.01)
CPC (source: EP US)
C08F 2/20 (2013.01 - EP US); C08F 2/22 (2013.01 - EP US); C08L 33/04 (2013.01 - EP US); C08L 69/00 (2013.01 - EP US); C09D 5/024 (2013.01 - EP US); C09D 7/65 (2017.12 - EP US); C09D 133/00 (2013.01 - EP US); C08L 101/005 (2013.01 - EP US)
Citation (search report)
See references of WO 2009065867A1
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)
WO 2009065867 A1 20090528; AU 2008327942 A1 20090528; BR PI0820427 A2 20150526; CN 101910207 A 20101208; CN 101910207 B 20130424; EP 2222716 A1 20100901; JP 2011503336 A 20110127; KR 20100100891 A 20100915; US 2010280165 A1 20101104; US 8309646 B2 20121113
DOCDB simple family (application)
EP 2008065860 W 20081119; AU 2008327942 A 20081119; BR PI0820427 A 20081119; CN 200880125005 A 20081119; EP 08852103 A 20081119; JP 2010534467 A 20081119; KR 20107013522 A 20081119; US 74343608 A 20081119