TRANSDERMAL METHYLPHENIDATE COMPOSITIONS WITH ACRYLIC BLOCK COPOLYMERS

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专利权人:

发明人:

Jun Liao,Puchun Liu,Steven Dinh

申请号：

US14208398

公开号：

US20140276483A1

申请日:

2014.03.13

申请国别(地区):

US

年份:

2014

代理人:

摘要：

Described herein are transdermal compositions comprising methylphenidate in a polymer matrix comprising a non-reactive random acrylic polymer and an acrylic block copolymer. Method of making such compositions, and therapeutic methods using them also are disclosed.

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中国工程科技知识中心

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