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Composite structural material and pharmaceutical composition thereof
专利权人:
INNOVACO PHARMACEUTICALS; INC
发明人:
William Shifeng Wei,Herling Uang
申请号:
US14865624
公开号:
US10507185B2
申请日:
2015.09.25
申请国别(地区):
US
年份:
2019
代理人:
摘要:
A composite structural material and pharmaceutical composition comprising same, the use of the composite structural material in preparing a sustained release formulation, and a pharmaceutical composition formulation method; the composite structural material comprises a hydrophobic structural material and a hydrophilic structural material; the proportion of the hydrophobic structural material to the hydrophilic structural material ranges from 1:0.01 to 1:5, preferably 1:0.05 to 1:4, more preferably 1:0.1 to 1:3, and most preferably 1:0.4 to 1:2, such as 1:0.4 to 1:1.3. The pharmaceutical composition comprises the composite structural material and one or more active pharmaceutical ingredients, and preferably the proportion of the composite structural material to the active pharmaceutical ingredients ranges from 1:0.01 to 1:8, more preferably 1:0.02 to 1:5, and most preferably 1:0.03 to 1:1, such as 1:0.3 to 1:0.7.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/
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