PREPARATION DE COMPOSITION PHARMACEUTIQUE EN POUDRE PAR CRYO-BROYAGE

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专利权人:

GRUNENTHAL GMBH

发明人:

GRASSANO, ALESSANDRO,PERACHIOTTI, ANNA,MINELLI, MATTEO,VOLPI, DANIELE

申请号：

CA2931553

公开号：

CA2931553A1

申请日:

2014.11.26

申请国别(地区):

CA

年份:

2015

代理人:

摘要：

The invention relates to a method for the preparation of a powdery pharmaceutical composition comprising a pharmaceutical excipient and a pharmaceutical component,wherein the pharmaceutical excipient is a polyalkylene glycol, the method comprising the step of grinding a mixture of the pharmaceutical excipient and the pharmaceutical component at a temperature below ambient temperature.

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