Title:
スプレー乾燥された粉体及び粒状化された材料の特性の改良方法、並びにそれによって製造した製品
Document Type and Number:
Japanese Patent JP5243247
Kind Code:
B2
Abstract:
A method for preparing solid materials is described. One aspect of the method includes the steps of providing a mixture comprising an organic material in a blend of a solvent and non-solvent for the organic material, distributing the mixture into either droplets or granules, and evaporating the solvent and non-solvent mixture to form particles having an average size of from about 0.5 μm to about 5000 μm.
Inventors:
John Alfred Dorney
Application Number:
JP2008524228A
Publication Date:
July 24, 2013
Filing Date:
July 28, 2006
Export Citation:
Assignee:
ISP INVESTMENTS INC.
International Classes:
B01J2/04; A61K9/14; A61K9/16; A61K47/10; A61K47/26; A61K47/32; A61K47/34; A61K47/38; A61K47/42; B01D1/18
Domestic Patent References:
| JP2007501219A | ||||
| JP50039688B1 | ||||
| JP58036628A | ||||
| JP50131866A | ||||
| JP49041276A |
Foreign References:
| WO2005011636A1 | ||||
| WO2003049701A2 | ||||
| GB988122A | ||||
| GB1201171A |
Other References:
長谷達也、外3名,分散染料超微粒子の噴霧乾燥法によるマイクロカプセル化,染色化学討論会講演要旨集,1995年,Vol.36th,p.127-130
Attorney, Agent or Firm:
Kenji Sugimura
Kosaku Sugimura
Kiyoshi Kuruma
Tatsuya Sawada
Kazuyuki Tomita
Kosaku Sugimura
Kiyoshi Kuruma
Tatsuya Sawada
Kazuyuki Tomita