SPHERICAL CRUDE GRANULE AND METHOD FOR PRODUCTION THEREOF
- 专利权人:
- ASAHI KASEI CHEMICALS CORPORATION
- 发明人:
- YAGINUMA, YOSHIHITO,MATSUMOTO, RIKA
- 申请号：
- EP07791287
- 公开号：
- EP2050438A4
- 申请日:
- 2007.07.25
- 申请国别(地区):
- EP
- 年份:
- 2013
- 代理人:
- 摘要：
- The characteristic in being coated with film of spherical elementary granules is improved by adjusting a short/long diameter-ratio distribution coefficient to a specific value.
- 来源网站：
- 中国工程科技知识中心
