ロキソプロフェン含有外用剤

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专利权人:

大正製薬株式会社

发明人:

丸本 あや,鈴木 一裕,小比田 英機

申请号：

JP2012059521

公开号：

JP6131522B2

申请日:

2012.03.16

申请国别(地区):

JP

年份:

2017

代理人:

摘要：

PROBLEM TO BE SOLVED: To prevent occurrence of deposition/precipitation when pH of an external preparation containing loxoprofen is lowered by an acid and/or an acidic substance.SOLUTION: Occurrence of deposition/precipitation can be prevented by combining specific surfactants, in details, polyoxyethylene hydrogenated castor oil 40, polyoxyethylene hydrogenated castor oil 50, and polyoxyethylene hydrogenated castor oil 60.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/