PH-RESPONSIVE POLYMER AND DRUG DELIVERY SYSTEM

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专利权人:

Tokyo Institute of Technology

发明人:

Nobuhiro Nishiyama,Hiroyasu Takemoto,Abdul-Hackam Ranneh,Keishiro Tomoda,Takahiro Nomoto,Makoto Matsui

申请号：

US16468199

公开号：

US20200069807A1

申请日:

2017.12.05

申请国别(地区):

US

年份:

2020

代理人:

摘要：

A pH-responsive polymer formed of a biocompatible polymer to which a group which is electrically neutral under pH environments of more than 7 and which changes to be cationic at pH 7 or less is bonded.

来源网站：

中国工程科技知识中心

来源网址：

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