Procédé d'extrusion en fusion de particules multiples sphériques

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专利权人:

EURO-CELTIQUE S.A.

发明人:

申请号：

EP05075341.7

公开号：

EP1586311B1

申请日:

2005.02.11

申请国别(地区):

EP

年份:

2017

代理人:

摘要：

The invention relates to a process for preparing a controlled release pharmaceutical extrudate using a melt extruder, wherein the melt extruder comprises a die-head supporting a die-plate in which orifices are located, and a cutter adjacent to the die-head, and wherein the cutter cuts the extruded mix as it emerges under pressure and still molten or softened from the orifices of the die-plate.

来源网站：

中国工程科技知识中心

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http://www.ckcest.cn/home/