发明名称 |
Method and apparatus for preparing micro-particles of polysaccharides |
摘要 |
The present invention relates to a method for the production of micro-particles of polysaccharides. The method includes preparing a feeding solution and a gelifying liquid to collect nebulized jets of the feeding solution. The feeding solution contains at least one polymer capable of forming micro-particle structures and at least one biologically active substance. The feeding solution is pressurized inside an air-less nebulizing unit and then nebulized through the unit itself so as to generate nebulized jets impacting the surface of the gelifying liquid.
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申请公布号 |
US8545739(B2) |
申请公布日期 |
2013.10.01 |
申请号 |
US201013393569 |
申请日期 |
2010.09.02 |
申请人 |
COCCHIETTO MORENO;VOINOVICH DARIO;ZORZIN LAURA;SAVA GIANNI |
发明人 |
COCCHIETTO MORENO;VOINOVICH DARIO;ZORZIN LAURA;SAVA GIANNI |
分类号 |
B29B9/00 |
主分类号 |
B29B9/00 |
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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