EP 2836525 A1 20150218 - NEW CATIONIC POLYMERS
Title (en)
NEW CATIONIC POLYMERS
Title (de)
NEUE KATIONISCHE POLYMERE
Title (fr)
NOUVEAUX POLYMÈRES CATIONIQUES
Publication
Application
Priority
- EP 12164088 A 20120413
- EP 2013057237 W 20130405
- EP 13714651 A 20130405
Abstract (en)
[origin: WO2013153004A1] New water soluble cationic copolymers derived from N-vinyl amide monomers and ethylenically unsaturated compounds bearing cationic groups.
IPC 8 full level
C08F 226/02 (2006.01); B01D 21/01 (2006.01); C02F 1/56 (2006.01); C08F 220/34 (2006.01); D21H 17/41 (2006.01); C02F 11/147 (2019.01)
CPC (source: EP KR US)
B01D 21/01 (2013.01 - KR); C02F 1/56 (2013.01 - KR); C02F 3/108 (2013.01 - KR); C08F 2/00 (2013.01 - KR); C08F 220/34 (2013.01 - EP KR US); C08F 220/56 (2013.01 - KR); C08F 220/60 (2013.01 - KR); C08F 226/02 (2013.01 - EP KR US); D21H 17/34 (2013.01 - EP); D21H 17/35 (2013.01 - EP); D21H 17/41 (2013.01 - EP KR); D21H 17/45 (2013.01 - EP); D21H 21/10 (2013.01 - EP); C02F 1/56 (2013.01 - EP); C02F 11/147 (2018.12 - EP US)
Citation (search report)
See references of WO 2013153004A1
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 2013153004 A1 20131017; AU 2013247051 A1 20141009; CA 2880415 A1 20131017; CN 104245763 A 20141224; EP 2836525 A1 20150218; JP 2015515526 A 20150528; KR 20150001807 A 20150106
DOCDB simple family (application)
EP 2013057237 W 20130405; AU 2013247051 A 20130405; CA 2880415 A 20130405; CN 201380019654 A 20130405; EP 13714651 A 20130405; JP 2015504911 A 20130405; KR 20147031436 A 20130405