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发明名称
颈复康冲剂中挥发油的包结技术
摘要
本发明涉及一项将颈复康冲剂中的挥发油,以β-CD包结的技术。本发明通过试验,确立了最佳包结条件,克服了原工艺中对挥发油成分处理的不足,从而保证了颈复康冲剂的疗效与质量。作法是将挥发油缓缓加入β-CD饱和温水(60—80℃)溶液中,挥发油∶β-CD=1∶9,高速搅拌3—8小时(转速为500—1000转/分),温度降至室温后静置,冷藏(4—10℃)24—48小时,过滤,干燥(80℃以下),即得。
申请公布号
CN1113431A
申请公布日期
1995.12.20
申请号
CN95101031.X
申请日期
1995.01.10
申请人
刘书堂
发明人
刘书堂
分类号
A61J3/00
主分类号
A61J3/00
代理机构
代理人
主权项
一种以β-CD包结颈复康冲剂中挥发油的应用和包结条件,其特征在于挥发油与β-CD的比例为1∶9,搅拌速度500-1000转/分,搅拌时间5小时,冷藏24-48小时,干燥温度80℃以下。
地址
067000河北省承德市中药厂
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