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公开(公告)号:US20090130058A1
公开(公告)日:2009-05-21
申请号:US12161255
申请日:2006-11-17
申请人: Mark J. Hall , Karen A. Coppens , Pamela S. Larsen , Shawn A. Mitchell , Michael D. Read , Uma Shrestha
发明人: Mark J. Hall , Karen A. Coppens , Pamela S. Larsen , Shawn A. Mitchell , Michael D. Read , Uma Shrestha
CPC分类号: A61K9/2095 , A61K9/2031 , A61K9/2054 , A61K9/7007
摘要: A biologically active composition comprising an ethylcellulose, a polyethylene oxide and a biologically active ingredient, wherein the amount of ethylcellulose is at least about (15) percent, based on the total weight of the composition, can be used in melt-extrusion processes to produce pharmaceutical dosage forms.
摘要翻译: 包含乙基纤维素,聚环氧乙烷和生物活性成分的生物活性组合物,其中基于组合物的总重量,乙基纤维素的量至少约为(15)%,可用于熔融挤出方法以产生 药物剂型。
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公开(公告)号:US09198865B2
公开(公告)日:2015-12-01
申请号:US12161255
申请日:2006-11-17
申请人: Mark J. Hall , Karen A. Coppens , Pamela S. Larsen , Shawn A. Mitchell , Michael D. Read , Uma Shrestha
发明人: Mark J. Hall , Karen A. Coppens , Pamela S. Larsen , Shawn A. Mitchell , Michael D. Read , Uma Shrestha
CPC分类号: A61K9/2095 , A61K9/2031 , A61K9/2054 , A61K9/7007
摘要: A biologically active composition comprising an ethylcellulose, a polyethylene oxide and a biologically active ingredient, wherein the amount of ethylcellulose is at least about (15) percent, based on the total weight of the composition, can be used in melt-extrusion processes to produce pharmaceutical dosage forms.
摘要翻译: 包含乙基纤维素,聚环氧乙烷和生物活性成分的生物活性组合物,其中基于组合物的总重量,乙基纤维素的量至少约为(15)%,可用于熔融挤出方法以产生 药物剂型。
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