BIODEGRADABLE CATIONIC POLYMERS
- 专利权人:
- NITTO DENKO CORPORATION
- 发明人:
- TANAKA, YASUNOBU,ZHAO, GANG,YU, LEI
- 申请号：
- HK09105824.2
- 公开号：
- HK1128080B
- 申请日:
- 2009.06.29
- 申请国别(地区):
- HK
- 年份:
- 2013
- 代理人:
- 摘要：
- Polymers comprising a polyethylenimine having a molecular weight less than 600 Daltons, a biodegradable group, and a relatively hydrophobic group that are useful for the delivery of bioactive agents to cells.
- 来源网站：
- 中国工程科技知识中心
