- 专利标题: GRANULES AND PREPARATION USING SAME
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申请号: EP21766854.0申请日: 2021-03-09
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公开(公告)号: EP4119129A1公开(公告)日: 2023-01-18
- 发明人: YOSHIHARA Naoki , HASHIMOTO Shota , KIMATA Ryota
- 申请人: Sawai Pharmaceutical Co., Ltd.
- 申请人地址: JP Yodogawa-ku Osaka-shi Osaka 532-0003 2-30, Miyahara 5-chome
- 代理机构: dompatent von Kreisler Selting Werner - Partnerschaft von Patent- und Rechtsanwälten mbB
- 优先权: US202062988083 P 20200311
- 国际公布: WO2021182467 20210916
- 主分类号: A61K9/16
- IPC分类号: A61K9/16 ; A61K47/10 ; A61K47/12 ; A61K47/14 ; A61K47/32
摘要:
Provided is a melt granulated product with a high particle size homogeneity. Alternatively, provided is a pharmaceutical composition using said melt granulated product. Alternatively, provided is a melt granulated product with a high drug content. Alternatively, provided is a pharmaceutical composition using the melt granulated product. According to one embodiment of the present invention, a granule is provided that comprises an active ingredient, a melt component, and a polymer, wherein the active ingredient, the melt component and the polymer are bound. In addition, the melt component may be solid at room temperature, and have a melting point of 100°C or less. The polymer may be solid at room temperature, and have a glass transition point of 100°C or less.
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