process for increasing the crystallinity of at least one solid material, particle, pharmaceutical composition, and inhaler

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专利权人:

PROSONIX LIMITED

发明人:

DAVID HIPKISS,DIPESH PARIKH,GRAHAM RUECROFT

申请号：

BRPI0915803

公开号：

BRPI0915803A2

申请日:

2009.07.20

申请国别(地区):

BR

年份:

2015

代理人:

摘要：

This invention provides a process for increasing the crystallinity of at least one solid material which is less than 100% crystalline, comprising contacting said solid material with solvent in which the solid material is insoluble or poorly soluble (a non-solvent)； and applying ultrasound to the solid material when in contact with said non-solvent.

来源网站：

中国工程科技知识中心

来源网址：

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