发明名称 Polyimide powder for antistatic polyimide molded product and polyimide molded product thereby
摘要 A polyimide powder for an antistatic polyimide molded product is disclosed. The polyimide powder comprises a polyimide-powder prepared from an aromatic tetracarboxylic acid component and a diamine component, and a conductive carbon black having a DBP oil absorption of 300 ml/100 g or more; wherein the amount of the conductive carbon black is within a range of 0.75 wt % to 5 wt % relative to the polyimide-powder. A polyimide molded product with sufficient antistatic property can be formed by molding the above polyimide powder.
申请公布号 US7754108(B2) 申请公布日期 2010.07.13
申请号 US20060422850 申请日期 2006.06.07
申请人 UBE INDUSTIRES, LTD. 发明人 OZAWA HIDEKI;AOKI FUMIO
分类号 H01B1/06;B60C1/00;C04B35/00 主分类号 H01B1/06
代理机构 代理人
主权项
地址