发明名称 |
Manufacturing method and apparatus of ultrafine particles having uniform particle size distribution |
摘要 |
The present invention relates to a novel technology for forming fine particles with a size of 0.0˜23 microns from a solid that can be dissolved in a liquid solvent and is not decomposed by heat. The particle preparation technology according to the present invention may be applicable to the fields of food, cosmetics, biopolymer, polymer compositions, and pharmaceuticals. |
申请公布号 |
US8734830(B2) |
申请公布日期 |
2014.05.27 |
申请号 |
US201013054423 |
申请日期 |
2010.03.03 |
申请人 |
HWANG SUNG JOO;KIM MIN SOO;KIM JEONG SOO;CHA KWANG HO;CHO WON KYUNG;PARK JUN SUNG;SEO SUK JUN;KOREA UNITED PHARM. INC. |
发明人 |
HWANG SUNG JOO;KIM MIN SOO;KIM JEONG SOO;CHA KWANG HO;CHO WON KYUNG;PARK JUN SUNG;SEO SUK JUN |
分类号 |
A61K9/14;A61K31/07;A61K31/355;A61K31/41;A61K31/4196;A61K31/4422;A61K31/56;A61K31/70;A61K33/00;A61K38/13;A61K38/43;A61P19/00 |
主分类号 |
A61K9/14 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|