| 发明名称 |
METHOD OF MANUFACTURING WAX MATRICES |
| 摘要 |
The object of the invention is to provide a method by which a wax matrix can be produced efficiently on a mass production scale. This invention is directed to a method of producing a wax matrix characterized in that a multi-screw extruder is used for the production of the wax matrix.
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| 申请公布号 |
CA2147283(C) |
申请公布日期 |
2007.01.16 |
| 申请号 |
CA19932147283 |
申请日期 |
1993.10.14 |
| 申请人 |
NIPPON SHINYAKU CO., LTD. |
发明人 |
NAKAMICHI, KOUICHI;IZUMI, SHOUGO;YASUURA, HIROYUKI |
| 分类号 |
A61J3/02;A61K9/16;A61K9/26;A61K47/44 |
主分类号 |
A61J3/02 |
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