发明名称 |
METHOD OF ENCAPSULATING VOLATILE ORGANIC LIQUIDS |
摘要 |
<p>A method of encapsulating organic liquids for controlled volatilization and release is described, which comprises in one embodiment charging a fine silica into a mixing container which does not inflict shearing force to the contents and adding the liquid (having a viscosity of 50 centipoise or less at 25 DEG C.) onto and mixing with the fine silica in the mixing container.</p> |
申请公布号 |
EP0143221(B1) |
申请公布日期 |
1987.07.22 |
申请号 |
EP19840110706 |
申请日期 |
1984.09.07 |
申请人 |
FREUND INDUSTRIAL CO., LTD. |
发明人 |
SHIGERU, OHNO |
分类号 |
A61K8/19;A01N25/18;A01N25/26;A01N25/28;A61K8/11;A61K8/25;B01J13/04;C11B9/00;(IPC1-7):B01J13/02 |
主分类号 |
A61K8/19 |
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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