发明授权
- 专利标题： Process and device for the production of liquid, disperse systems
- 专利标题（中）： 用于生产液体，分散系统的工艺和装置
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申请号： US08416842申请日： 1995-07-10
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公开(公告)号： US06241967B1公开(公告)日： 2001-06-05
- 发明人: Andreas Sachse , Thomas Schneider , Georg Rossling
- 申请人： Andreas Sachse , Thomas Schneider , Georg Rossling
- 优先权： DE4235381 19921016; DE4328331 19930818
- 主分类号： A61K5100
- IPC分类号： A61K5100
摘要：
A continuous process for the production of liquid, disperse systems is described, which is characterized in that a predispersion is extruded under a high pressure of 6.6 to 250 MPa sequentially over 1 to 8 filter stages of decreasing pore size between 0.01 and 35 &mgr;m, and up to 20 passages per filtration stage can be used. Further, a device is described which can be used for implementing the process according to the invention.
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