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תרכובות המכילות סידן מצופות פילם ו/או מגורענות ושימושן בתכשירים רפואיים
专利权人:
NYCOMED DANMARK APS;TAKEDA NYCOMED AS
发明人:
申请号:
IL19163208
公开号:
IL191632A
申请日:
2008.05.22
申请国别(地区):
IL
年份:
2016
代理人:
摘要:
A method for the preparation of an at least partly film-coated calcium-containing compound, wherein the calcium-containing compound is in the form of particles and/or crystals, the method comprising applying a coating composition comprising i) one or more water-soluble substances selected from the group consisting of polyols and carbohydrates and ii) one or more polymeric substances selected from the group consisting of povidones and copovidone to the calcium-containing compound, and the water-soluble substance and the polymeric substance is dispersed or dissolved in a solvent.
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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