FINE PARTICLES OF CRYSTALLINE POLYOL AND METHOD OF PREPARING SAME
- 专利权人:
- 发明人:
- 申请号：
- EP10775027.5
- 公开号：
- EP2431405A1
- 申请日:
- 2010.05.13
- 申请国别(地区):
- EP
- 年份:
- 2012
- 代理人:
- 摘要：
- Fine particles of crystalline polyol are provided having a cationic polymer fixed on the crystal surfaces. These fine particles can stably carry an anionically charged compound on their surfaces.
- 来源网站：
- 中国工程科技知识中心
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