发明授权
- 专利标题： Water dispersible granule
- 专利标题（中）： 水分散颗粒
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申请号： US11427申请日： 1998-02-09
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公开(公告)号： US5980926A公开(公告)日： 1999-11-09
- 发明人: Masahiro Suzuki , Michio Tani , Keiichi Sato
- 申请人： Masahiro Suzuki , Michio Tani , Keiichi Sato
- 申请人地址： JPX Tokyo
- 专利权人： Nippon Soda Co., Ltd.
- 当前专利权人： Nippon Soda Co., Ltd.
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX8-166675 19960607
- 主分类号： A01N25/14
- IPC分类号： A01N25/14 ; A01N25/00 ; A01N43/50 ; A01N43/78 ; A01N47/28
摘要：
A granular hydrating agent having an excellent dispersibility wherein a tristyryl phenyl ether, with polyoxyethylene added thereto, as a dispersant and a dispersion aid are incorporated at the time of wet pulverization to improve the capability of granulation and at least one member selected among sodium alkylnaphthalenesulfonates and sodium alkylbenzenesulfonates and a dispersion aid are incorporated at the time of dilution.