公开(公告)号：US20130274369A1

公开(公告)日：2013-10-17

申请号：US13861710

申请日：2013-04-12

Applicant: BASF SE

Inventor： Pierre-Eric MILLARD ,  Gregor Herth ,  Stefan Friedrich

IPC: C08F222/38

CPC classification number: C08F220/34 ,  C08F222/38 ,  C08F226/02 ,  C08F226/04

Abstract: New water soluble cationic copolymers derived from N-vinyl amide monomers and ethylenically unsaturated compounds bearing cationic groups.

公开(公告)号：US20150087796A1

公开(公告)日：2015-03-26

申请号：US14561462

申请日：2014-12-05

Applicant: BASF SE

Inventor： Pierre-Eric MILLARD ,  Gregor HERTH ,  Stefan FRIEDRICH

IPC: C08F220/34

CPC classification number: C08F220/34 ,  C08F222/38 ,  C08F226/02 ,  C08F226/04

Abstract: New water soluble cationic copolymers derived from N-vinyl amide monomers and ethylenically unsaturated compounds bearing cationic groups.

Abstract translation: 来自N-乙烯基酰胺单体和带有阳离子基团的烯属不饱和化合物的新型水溶性阳离子共聚物。