发明授权
- 专利标题: Process for lubricating water-soluble vitamin powders
- 专利标题(中): 润滑水溶性维生素粉末的方法
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申请号: US103097申请日: 1987-09-30
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公开(公告)号: US4830859A公开(公告)日: 1989-05-16
- 发明人: Jeffrey L. Finnan , Rudolph E. Lisa , Joseph T. Wisniach
- 申请人: Jeffrey L. Finnan , Rudolph E. Lisa , Joseph T. Wisniach
- 申请人地址: NJ Parsippany
- 专利权人: BASF Corporation
- 当前专利权人: BASF Corporation
- 当前专利权人地址: NJ Parsippany
- 主分类号: C07D307/62
- IPC分类号: C07D307/62 ; A61K9/14 ; A61K9/20 ; A61K31/16 ; A61K31/195 ; A61K31/375 ; A61K31/44 ; A61K31/455 ; A61K31/51 ; A61K36/00 ; A61K36/73 ; A61K47/12 ; A61P3/02
摘要:
The subject invention relates to a process for preparing lubricated water-soluble vitamin powders. The water-soluble vitamin powders are lubricated by combining them with a lubricant at a temperature sufficient to melt the lubricant. The powders are directly compressible into tablets and are resistant to demixing.
公开/授权文献
- USD424313S Inflatable chair 公开/授权日:2000-05-09
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