METHOD FOR PREPARING NANO-SCALE PARTICLE OF ACTIVE MATERIAL

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专利权人:

发明人:

KIM KAB SIG,CHO YOUNG TAI

申请号：

IN5955/CHENP/2008

公开号：

IN269752B

申请日:

2008.11.03

申请国别(地区):

IN

年份:

2015

代理人:

摘要：

The present invention relates to a method lor preparing nanoscale particles of etive materia] with using a gas of a supercritical fluid, by dissolving active material mo n solvent which is in solid phase at room temperature, to produce nanoscale particles if the active materials which can he advantageous!v used in medicine, cosmetics, imctional foods or the like.

来源网站：

中国工程科技知识中心

来源网址：

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