发明授权
- 专利标题： Multi-layer ion exchanger for use in ion-exchange chromatography and method of producing the same
- 专利标题（中）： 用于离子交换层析的多层离子交换剂及其制备方法
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申请号： US397060申请日： 1982-07-12
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公开(公告)号： US4447559A公开(公告)日： 1984-05-08
- 发明人: Yuzuru Hanaoka , Takeshi Murayama , Setsuo Muramoto
- 申请人： Yuzuru Hanaoka , Takeshi Murayama , Setsuo Muramoto
- 申请人地址： JPX Tokyo
- 专利权人： Yokogawa Hokushin Electric Corporation
- 当前专利权人： Yokogawa Hokushin Electric Corporation
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX56-119689 19810730
- 主分类号： C08F8/00
- IPC分类号： C08F8/00 ; B01J20/281 ; B01J20/285 ; B01J41/08 ; B01J41/14 ; B01J41/20 ; C08F4/04 ; C08F8/32 ; G01N30/88 ; G01N30/96 ; C08J5/20
摘要：
An ion exchanger comprising a carrier comprising a synthetic resin having no ion exchange group and having one or more particles of a predetermined size, and a plurality of ion exchange particles disposed on the surface of the carrier and bonded thereto by a binder, wherein the plurality of ion exchange particles are of sizes smaller than the sizes of the carrier particles, and wherein the binder is of a synthetic resin having the same or similar composition as that of the carrier. The ion exchanger is useable in ion chromatography systems.
公开/授权文献
- US5554261A Dyeing of paper 公开/授权日：1996-09-10
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