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Title:
METHOD FOR PRODUCING LESS SUBSTITUTED CELLULOSE ETHER AND LESS SUBSTITUTED CELLULOSE ETHER COMPOSITION
Document Type and Number:
Japanese Patent JP2010001404
Kind Code:
A
Abstract:

To provide a less substituted cellulose ether useful as a base material of a dry syrup having excellent binding property and disintegrability, improved palatability and excellent dispersion stability.

A less substituted cellulose ether and its composition having excellent binding property and disintegrability and improved palatability is produced by grinding a less substituted cellulose ether in wet state to obtain a slurry, and spray-drying the slurry or optionally a mixture obtained by adding a sugar or a sugar alcohol to the slurry.


Inventors:
MARUYAMA NAOAKI
Application Number:
JP2008162216A
Publication Date:
January 07, 2010
Filing Date:
June 20, 2008
Export Citation:
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Assignee:
SHINETSU CHEMICAL CO
International Classes:
C08B11/08; A61K47/10; A61K47/38; A61K9/20
Domestic Patent References:
JP2004175795A2004-06-24
JP2003252902A2003-09-10
JP2007031407A2007-02-08
JP2002104956A2002-04-10
JP2005336177A2005-12-08
JP2004175795A2004-06-24
Attorney, Agent or Firm:
Shoichi Okuyama
Arihara Koichi
Matsushima Tetsuo
Hidefumi Kawamura
Naomi Yoshida
Ayako Nakamura
Masayuki Okamoto
Fukagawa Eri
Satoshi Morimoto
Kyoko Tsunoda
Takashi Matsuzaki