发明名称 |
PROCESS FOR PRODUCING HARD CAPSULE |
摘要 |
<p>A method of manufacturing hard capsules is characterized by comprising the steps of dispersing a water-soluble cellulose derivative in hot water and cooling the dispersion to effect dissolution of the water-soluble cellulose derivative in the water, adding and dissolving a gelling agent in the water-soluble cellulose derivative solution to give a capsule-preparing solution, dipping a capsule-forming pin into the capsule-preparing solution at a predetermined temperature, then drawing out the pin and inducing gelation of the capsule-preparing solution adhering to the pin. <IMAGE></p> |
申请公布号 |
EP1044682(A1) |
申请公布日期 |
2000.10.18 |
申请号 |
EP19990949395 |
申请日期 |
1999.10.25 |
申请人 |
SHIONOGI QUALICAPS CO., LTD. |
发明人 |
YAMAMOTO, TAIZO;NAGATA, SHUNJI;MATSUURA, SEINOSUKE |
分类号 |
A61J3/07;A61K9/48;A61K47/36;A61K47/38;A61K47/42;(IPC1-7):A61K9/48 |
主分类号 |
A61J3/07 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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