Release Time:2019-03-09 Hits:
First Author: 陈平
Disigner of the Invention: 于祺,卢放,熊需海,夏连连
Application Number: CN201210473120.4
Authorization Date: 2012-11-20
Authorization Number: CN102942564A
Prev One:一种高强度复合材料网格结构的制备方法
Next One:含1,3,4-噁二唑结构不对称芳香二元胺及其制备方法