发明授权
- 专利标题： Acrylamide aqueous solution handling method
- 专利标题（中）： 丙烯酰胺水溶液处理方法
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申请号： US311900申请日： 1972-12-04
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公开(公告)号： US3951600A公开(公告)日： 1976-04-20
- 发明人: Shiro Asano , Kiyotaka Yoshimura , Ryoji Tsuchiya , Tadatoshi Honda
- 申请人： Shiro Asano , Kiyotaka Yoshimura , Ryoji Tsuchiya , Tadatoshi Honda
- 专利权人： Shiro Asano,Kiyotaka Yoshimura,Ryoji Tsuchiya,Tadatoshi Honda
- 当前专利权人： Shiro Asano,Kiyotaka Yoshimura,Ryoji Tsuchiya,Tadatoshi Honda
- 优先权： JA46-97894 19711206
- 主分类号： C07C231/22
- IPC分类号： C07C231/22 ; C07C67/00 ; C07C231/00 ; C07C231/06 ; C07C233/09 ; A61L13/00 ; C07C103/08
摘要：
There is disclosed a method for handling acrylamide aqueous solutions with safety wherein acrylamide aqueous solutions obtained through catalytic hydration reaction of acrylonitrile are handled using utensils made from phenol resin, polyethylene, polypropylene, polyvinylchloride resin or fluorine-containing resin or glass or using such utensils that are provided with linings formed by these materials.
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