发明名称 |
Verfahren zur Umhuellung von Granulaten |
摘要 |
<p>Granules containing waxy substances are coated in an apparatus with a horizontally arranged disc, rotating fast in a vertically arranged vessel, with one or more waxy substances or a mixture of one or more waxy substances, which are sprinkled in pulverulent form onto the granules which have been heated up to the softening point of the waxy substance.</p> |
申请公布号 |
DE3721721(C1) |
申请公布日期 |
1988.06.09 |
申请号 |
DE19873721721 |
申请日期 |
1987.07.01 |
申请人 |
HOECHST AG, 6230 FRANKFURT, DE |
发明人 |
AHRENS, GERHARD, DR., 6233 KELKHEIM, DE |
分类号 |
A61K9/00;A61K9/16;A61K9/50;B01J2/00;B01J2/14;(IPC1-7):B01J2/28 |
主分类号 |
A61K9/00 |
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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