Title:
SUGAR-COATING LIQUID AND METHOD FOR COATING SUGAR-COATED TABLET BY USING THE SUGAR-COATING LIQUID
Document Type and Number:
Japanese Patent JP2010173936
Kind Code:
A
Abstract:
To shorten a production time and to facilitate the treatment in a production process by reducing the viscosity of a sugar-coating liquid.
The sugar-coating liquid at least contains 0.5-2.0 mass% hydroxypropyl methyl cellulose having 9-12% hydroxypropoxy group content, 19-24% methoxy group content and ≤10 mPa s viscosity of 2 mass% aqueous solution at 20°C, 31-45 mass% filler, saccharides and water, and has 1,000-4,500 mPa s viscosity at 60°C. The method for producing a sugar-coated tablet includes preparing the sugar-coating liquid at least containing the hydroxypropyl methyl cellulose, the saccharides, the filler and the water, and carrying out the sugar coating.
Inventors:
HOSHINO TAKASHI
NISHIYAMA YUICHI
NISHIYAMA YUICHI
Application Number:
JP2009015048A
Publication Date:
August 12, 2010
Filing Date:
January 27, 2009
Export Citation:
Assignee:
SHINETSU CHEMICAL CO
International Classes:
A61K9/36; A61K47/26; A61K47/38
Domestic Patent References:
| JPH09175997A | 1997-07-08 | |||
| JPH07155111A | 1995-06-20 | |||
| JP2001026534A | 2001-01-30 | |||
| JPH0533685B2 | 1993-05-20 |
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
Arihara Koichi
Matsushima Tetsuo
Hidefumi Kawamura
Naomi Yoshida
Ayako Nakamura
Masayuki Okamoto
Fukagawa Eri
Satoshi Morimoto
Kyoko Tsunoda
Takashi Matsuzaki
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