发明授权
- 专利标题: Small-globular crosslinked monoallylamine polymer and process for producing the same
- 专利标题(中): 小球状交联单烯丙基胺聚合物及其制备方法
-
申请号: US662726申请日: 1984-10-19
-
公开(公告)号: US4605701A公开(公告)日: 1986-08-12
- 发明人: Susumu Harada , Sakuro Hasegawa , Koichi Sato
- 申请人: Susumu Harada , Sakuro Hasegawa , Koichi Sato
- 申请人地址: JPX Fukushima
- 专利权人: Nitto Boseki Co., Ltd.
- 当前专利权人: Nitto Boseki Co., Ltd.
- 当前专利权人地址: JPX Fukushima
- 优先权: JPX58-198399 19831025
- 主分类号: C08K5/00
- IPC分类号: C08K5/00 ; C08F8/00 ; C08F8/28 ; C08G12/00 ; C08G12/06 ; C08G18/00 ; C08G18/62 ; C08G59/00 ; C08G59/40 ; C08G59/50 ; C08K5/05 ; C08K5/07 ; C08K5/09 ; C08K5/29 ; C08L39/00 ; C08L63/00 ; C08F126/02 ; C08F271/00
摘要:
A small-globular crosslinked polymer of monoallylamine swellable but insoluble in water can be obtained by crosslinking a part of the amino groups of a monoallylamine polymer with formaldehyde or a compound having, in its molecule, at least two functional groups reactive with primary amino group.
公开/授权文献
- US5835888A Statistical language model for inflected languages 公开/授权日:1998-11-10
信息查询