Cross-linked polymer particles
- 专利权人:
- Robert E. Richard
- 发明人:
- Robert E. Richard
- 申请号:
- US11856237
- 公开号:
- US08414927B2
- 申请日:
- 2007.09.17
- 申请国别(地区):
- US
- 年份:
- 2013
- 代理人:
- 摘要:
- Biodegradable cross-linked particles, as well as related compositions and methods, are disclosed.
- 来源网站:
- 中国工程科技知识中心