发明名称 |
MICROENCAPSULATION PROCESS AND PRODUCT |
摘要 |
A composition comprising a core material, having a taste value and a polymeric coating. The polymeric coating substantially surrounds the core material and comprises a cationic polymer and optionally an anionic polymer. The polymeric coating has a uniform thickness ranging from 2 mum to 20 mum. The composition provides release of a portion of the core material which is taste masked over a time period ranging from 0.5 minute to 2 minutes in the oral cavity and provides a modified-release of the remaining core material in a gastrointestinal tract. |
申请公布号 |
US2014044793(A1) |
申请公布日期 |
2014.02.13 |
申请号 |
US201113825026 |
申请日期 |
2011.09.20 |
申请人 |
GOLL DIANE;PROPST CECIL W.;SPI PHARMA, INC. |
发明人 |
GOLL DIANE;PROPST CECIL W. |
分类号 |
A61K9/50 |
主分类号 |
A61K9/50 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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