結晶性ポリオール微粒子及びその調製方法
- 专利权人:
- 国立大学法人;東京大学
- 发明人:
- 片岡 一則,宮田 完二郎,西山 伸宏,石井 武彦,須磨 知也
- 申请号:
- JP2009123322
- 公开号:
- JP5804453B2
- 申请日:
- 2009.05.21
- 申请国别(地区):
- JP
- 年份:
- 2015
- 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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