| 发明名称 |
ASEPTICS |
| 摘要 |
<p>An object of the present invention is to provide safe preservatives by combining components widely used as additives of aqueous liquids. Preferred preservatives are obtained by combining boric acid and/or borax, ethylenediaminetetraacetic acid or a salt thereof and polyvinyl pyrrolidone. Preservation effects can be enhanced by further combining cellulosic polymers with the preservatives.</p> |
| 申请公布号 |
EP1312380(A1) |
申请公布日期 |
2003.05.21 |
| 申请号 |
EP20010938626 |
申请日期 |
2001.06.13 |
| 申请人 |
SANTEN PHARMACEUTICAL CO., LTD. |
发明人 |
MORISHIMA, KENJI;HATANO, NORIHISA |
| 分类号 |
A01N59/14;A61K47/04;A61P27/02;(IPC1-7):A61K47/04;A61K9/08;A61K47/38;A61K47/32;A61K47/18 |
主分类号 |
A01N59/14 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
