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COMPRIMES COMPRESSES
专利权人:
THE PROCTER & GAMBLE COMPANY
发明人:
KHANOLKAR, JAYANT EKNATH,HALLISSEY, MARTIN,KILPATRICK, LYNN EILEEN CAMPBELL
申请号:
CA2717494
公开号:
CA2717494C
申请日:
2009.03.10
申请国别(地区):
CA
年份:
2014
代理人:
摘要:
The invention provides a compressed tablet including a volatile active agent,preferably menthol, within a spray-driedgranule further comprising a starch carrier and, optionally, a polyolgranulating agent. The compressed tablet can be a twolayer tablet comprising an effervescent layer and a non-effervescent layerwith the spray-dried granule incorporated into theeffervescent layer. The tablets herein are useful for providing decongestantbenefits. The present invention further relates to the use ofstarch for increasing the rate of release of menthol from a compressed tablet.The use of starch as a carrier for the volatile activeagent has been found to not only improve its rate of release from the tabletcompared to other carriers, such as gum arabic, orcompared to not using a carrier at all, but also to impart improved smoothnessto the tablet when sucked.
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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