Invention Grant
- Patent Title: Method for preparing nano particles
- Patent Title (中): 制备纳米颗粒的方法
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Application No.: US14344256Application Date: 2012-09-21
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Publication No.: US09439871B2Publication Date: 2016-09-13
- Inventor: Kab Sig Kim , Joo Won Park
- Applicant: Kab Sig Kim , Joo Won Park
- Applicant Address: KR Seoul
- Assignee: BIO-SYNECTICS, INC.
- Current Assignee: BIO-SYNECTICS, INC.
- Current Assignee Address: KR Seoul
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: KR10-2011-0095075 20110921
- International Application: PCT/KR2012/007581 WO 20120921
- International Announcement: WO2013/042978 WO 20130328
- Main IPC: A61K9/14
- IPC: A61K9/14 ; A61K9/50 ; A61K38/00 ; A61K38/17 ; A61K38/45 ; A61K9/51 ; A61K31/496 ; A61K31/122 ; A61K31/443
Abstract:
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.
Public/Granted literature
- US20150031707A1 METHOD FOR PREPARING NANO PARTICLES Public/Granted day:2015-01-29
Information query
