Title:
DRY COATING USING BIAXIAL KNEADER
Document Type and Number:
WIPO Patent Application WO/2007/046291
Kind Code:
A1
Abstract:
It is intended to provide a dry coating method whereby a dry-coated preparation
can be produced in a large amount. A method of producing dry binder particles wherein
the surface of core particles is dry-coated with a dry binder, which comprises
kneading starting materials containing core particles and a dry binder (lauric
acid, myristic acid, etc.) in a biaxial kneader. By using this method, a dry-coated
preparation can be efficiently produced in a large amount compared with the existing
methods. Also, a dry-coated preparation can be efficiently produced in a large
amount compared with the existing methods by using a method of producing dry-coated
particles characterized by comprising kneading starting material containing
core particles, a dry binder and a powder for coating in a biaxial kneader.
Inventors:
FUJIMOTO SHINJI (JP)
UEMURA TOSHINOBU (JP)
KANEKO KANTARO (JP)
FUKUMORI YOSHINOBU (JP)
UEMURA TOSHINOBU (JP)
KANEKO KANTARO (JP)
FUKUMORI YOSHINOBU (JP)
Application Number:
PCT/JP2006/320372
Publication Date:
April 26, 2007
Filing Date:
October 12, 2006
Export Citation:
Assignee:
KURIMOTO LTD (JP)
FUJIMOTO SHINJI (JP)
UEMURA TOSHINOBU (JP)
KANEKO KANTARO (JP)
FUKUMORI YOSHINOBU (JP)
FUJIMOTO SHINJI (JP)
UEMURA TOSHINOBU (JP)
KANEKO KANTARO (JP)
FUKUMORI YOSHINOBU (JP)
International Classes:
B01J2/10; A61K9/14; B01F7/04; B01J2/00
Foreign References:
| JPH06126146A | 1994-05-10 | |||
| JPH01180241A | 1989-07-18 | |||
| JP2002253983A | 2002-09-10 |
Attorney, Agent or Firm:
SAEGUSA, Eiji et al. (1-7-1 Doshomachi, Chuo-k, Osaka-shi Osaka, JP)
Download PDF: