PARTICLE-PRODUCING METHOD AND PARTICLE-PRODUCING APPARATUS

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专利权人:

Ricoh Company; Ltd.

发明人:

Naoki SHIRAISHI,Tatsuru MORITANI,Tadahiko MORINAGA

申请号：

US16268518

公开号：

US20190247314A1

申请日:

2019.02.06

申请国别(地区):

US

年份:

2019

代理人:

摘要：

A particle-producing method is provided including the processes of: discharging a liquid from discharge holes provided on a liquid-storing unit storing the liquid to make the liquid into droplets, the liquid containing a physiologically active substance and a polymer； and solidifying the droplets into a particle.

来源网站：

中国工程科技知识中心

来源网址：

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