Title:
COATING COMPOSITION AS WELL AS ORAL SOLID PREPARATION AND METHOD FOR PRODUCING THE SAME
Document Type and Number:
Japanese Patent JP2020002012
Kind Code:
A
Abstract:
To provide novel coating compositions for oral solid preparation.SOLUTION: An oral solid preparation coating composition comprises polyvinyl alcohol-based polymer (a), fatty acid ester of polyol having 3 or more hydroxy groups (b), and talc (c), the HLB value of the fatty acid ester of the polyol having 3 or more hydroxy groups (b) being 4.0 or more, the fatty acid ester unit of the fatty acid ester of a polyol having 3 or more hydroxy groups (b) having 12 to 22 carbon atoms, the proportion of talc (c) being 50% by mass or less in the whole composition.SELECTED DRAWING: None
Inventors:
KAWADA SHOTARO
KASAI MASATOSHI
KASAI MASATOSHI
Application Number:
JP2018119467A
Publication Date:
January 09, 2020
Filing Date:
June 25, 2018
Export Citation:
Assignee:
JAPAN VAM & POVAL CO LTD
International Classes:
A61K47/04; A23L5/00; A61K9/14; A61K9/30; A61K9/36; A61K47/14; A61K47/26; A61K47/32
Domestic Patent References:
| JP2002201418A | 2002-07-19 | |||
| JP2001112421A | 2001-04-24 | |||
| JPH07316077A | 1995-12-05 | |||
| JP2018090575A | 2018-06-14 | |||
| JP2016196439A | 2016-11-24 | |||
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| JP2011207873A | 2011-10-20 | |||
| JP2003509339A | 2003-03-11 | |||
| JP2016196438A | 2016-11-24 |
Foreign References:
| US20170354608A1 | 2017-12-14 | |||
| WO2010074223A1 | 2010-07-01 |
Other References:
川田章太郎ほか: "パネルディスカッション３８ ＰＶＡを用いた防湿コーティング処方のご紹介", 第３４回 製剤と粒子設計シンポジウム講演要旨集, JPN6021050822, 2017, pages 86 - 87, ISSN: 0004833520
妹尾学他著, 界面活性の化学と応用, vol. 初版第２刷, JPN6019032929, 25 August 2003 (2003-08-25), pages 24 - 51, ISSN: 0004833518
社団法人日本油化学協会編, 改訂三版 油脂化学便覧, JPN6019032933, 28 February 1990 (1990-02-28), pages 490 - 491, ISSN: 0004833519
竹内正一郎: "食品用乳化剤としてのショ糖脂肪酸エステル", 第一工業製薬 社報 [ONLINE], JPN6022030195, 2009, pages 12 - 16, ISSN: 0004833521
妹尾学他著, 界面活性の化学と応用, vol. 初版第２刷, JPN6019032929, 25 August 2003 (2003-08-25), pages 24 - 51, ISSN: 0004833518
社団法人日本油化学協会編, 改訂三版 油脂化学便覧, JPN6019032933, 28 February 1990 (1990-02-28), pages 490 - 491, ISSN: 0004833519
竹内正一郎: "食品用乳化剤としてのショ糖脂肪酸エステル", 第一工業製薬 社報 [ONLINE], JPN6022030195, 2009, pages 12 - 16, ISSN: 0004833521
Attorney, Agent or Firm:
Ryu Iwatani