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AQUEOUS COMPOSITION FOR HARD CAPSULE, METHOD OF PREPARING THE AQUEOUS COMPOSITION AND HARD CAPSULE PREPARED THEREOF
专利权人:
SAMSUNG FINE CHEMICALS CO., LTD.; LTD.;SAMSUNG FINE CHEMICALS CO.;삼성정밀화학 주식회사
发明人:
SON, JIN RYUL,손진열,LEE, SANG YOUB,이상엽,JEON, JYUNG HEE,전정희,BANG, SUNG HWAN,방성환,SHIN, JU HEE,신주희
申请号:
KR1020120080258
公开号:
KR1020140013411A
申请日:
2012.07.23
申请国别(地区):
KR
年份:
2014
代理人:
摘要:
Disclosed are an aqueous composition for a hard capsule, a production method thereof, and the hard capsule produced by using the aqueous composition. The aqueous composition for the hard capsule contains water soluble cellulose ether, alcohol, and water. The aqueous composition for the hard capsule contains 10-25 wt% of water soluble cellulose ether, and 5-30 wt% of alcohol. [Reference numerals] (AA) Example 2-5; (BB) Example 2-4; (CC) Drying rate(wt%); (DD) Drying time(min)경질 캡슐용 수성 조성물과 그의 제조방법 및 상기 수성 조성물을 사용하여 제조된 경질 캡슐이 개시된다. 개시된 경질 캡슐용 수성 조성물은 수용성 셀룰로오스 에테르, 알코올류 및 물을 포함한다.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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