发明授权
- 专利标题: Method for preparing nano particles
- 专利标题(中): 制备纳米颗粒的方法
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申请号: US14344256申请日: 2012-09-21
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公开(公告)号: US09439871B2公开(公告)日: 2016-09-13
- 发明人: Kab Sig Kim , Joo Won Park
- 申请人: Kab Sig Kim , Joo Won Park
- 申请人地址: KR Seoul
- 专利权人: BIO-SYNECTICS, INC.
- 当前专利权人: BIO-SYNECTICS, INC.
- 当前专利权人地址: KR Seoul
- 代理机构: Harness, Dickey & Pierce, P.L.C.
- 优先权: KR10-2011-0095075 20110921
- 国际申请: PCT/KR2012/007581 WO 20120921
- 国际公布: WO2013/042978 WO 20130328
- 主分类号: A61K9/14
- IPC分类号: A61K9/14 ; A61K9/50 ; A61K38/00 ; A61K38/17 ; A61K38/45 ; A61K9/51 ; A61K31/496 ; A61K31/122 ; A61K31/443
摘要:
The present invention relates to a method for manufacturing nano-scale particles of an active material. More particularly, the present invention relates to a method which uniformly mixes a surfactant having an HLB value of 8 or more and a melting point or glass transition temperature of 80° C. or lower and an active material, and mills the mixture using a roller mill, to thereby prepare nanoparticle powder from the active material.
公开/授权文献
- US20150031707A1 METHOD FOR PREPARING NANO PARTICLES 公开/授权日:2015-01-29