发明名称 Solid pharmaceutical sustained-release form
摘要 A solid pharmaceutical sustained-release form, consisting of a core containing the active compound as well as conventional pharmaceutical auxiliaries, a coat which delays the release of the active compound and an antiadhesive outer layer, wherein the coat consists of a physiologically acceptable fat-like or wax-like hydrophobic layer which melts in the range from 30 DEG to 120 DEG C. and contains, in addition to conventional pharmaceutical auxiliaries, one or more water-insoluble polymers, and a process for its preparation.
申请公布号 US5270055(A) 申请公布日期 1993.12.14
申请号 US19890426018 申请日期 1989.10.24
申请人 NORDMARK ARZNEIMITTEL GMBH 发明人 MOEST, THOMAS
分类号 A61K9/22;A61K9/50;A61K9/58;A61K9/62;(IPC1-7):A61K9/24;A61K9/36;A61K9/42 主分类号 A61K9/22
代理机构 代理人
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