发明申请
- 专利标题： METHOD FOR THE PRODUCTION OF POLY(METH)ACRYLONITRILE-BASED POLYMER MEMBRANES, POLYMER MEMBRANES, AND ALSO SOLUTIONS FOR THE PRODUCTION OF A POLYMER MEMBRANE
- 专利标题（中）： 用于制备聚（甲基）丙烯酰基聚合物膜，聚合物膜和用于生产聚合物膜的方法
-
申请号： US15101101申请日： 2014-12-03
-
公开(公告)号： US20160354730A1公开(公告)日： 2016-12-08
- 发明人: Detlev FRITSCH
- 申请人： FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
- 申请人地址： DE München
- 专利权人： FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
- 当前专利权人： FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
- 当前专利权人地址： DE München
- 优先权： DE102013224926.8 20131204
- 国际申请： PCT/EP2014/076414 WO 20141203
- 主分类号： B01D71/42
- IPC分类号： B01D71/42 ; B01D69/08 ; C08L33/20 ; B01D67/00
摘要：
The present invention relates to a method for the production of a polymer membrane based on poly(meth)acrylonitrile, in which a poly(meth)acrylonitrile-comprising solution is used. The solution comprises a solvent for poly(meth)acrylonitrile and also a non-solvent. All of the components of the solution which are used are thereby non-toxic and do not represent chemicals which are a hazard to water. In addition, a solution which comprises a solvent for poly(meth)acrylonitrile and also a non-solvent is described. The solution is suitable in particular for implementing the method according to the invention.
信息查询
IPC分类:
