发明授权
US4146690A Method of producing partially hydrolyzed acrylamide polymers 失效
生产部分水解丙烯酰胺聚合物的方法

Method of producing partially hydrolyzed acrylamide polymers
摘要:
Acrylamide polymers or copolymers are partially hydrolyzed by mixing the particles of hydrous gel of the polymer in an apparatus which has a mixing mechanism comprising of blades having a blank space and the face of the apparatus where the polymer is contacted with is made of or coated with synthetic resin.
公开/授权文献
信息查询
0/0