Manufacture of multiple minicapsules
- 专利权人:
- Ivan Coulter
- 发明人:
- Ivan Coulter
- 申请号：
- US12597154
- 公开号：
- US08951570B2
- 申请日:
- 2008.04.25
- 申请国别(地区):
- US
- 年份:
- 2015
- 代理人:
- 摘要：
- An extrusion process comprises extruding a material that is flowable when heated and passing the extrudate thus formed through a nozzle 10 to shape the extrudate into a plurality of substantially uniformly shaped elements such as minispheres or minicapsules.
- 来源网站：
- 中国工程科技知识中心
