POLYIMIDE POWDER FOR ANTISTATIC POLYIMIDE MOLDED PRODUCT AND POLYIMIDE MOLDED PRODUCT THEREBY,申请号US20060422850-传众专利搜索

POLYIMIDE POWDER FOR ANTISTATIC POLYIMIDE MOLDED PRODUCT AND POLYIMIDE MOLDED PRODUCT THEREBY

申请公布号：US2006199895(A1)

申请号：US20060422850

申请日期：2006.06.07

申请公布日期：2006.09.07

申请人：

OZAWA HIDEKI;AOKI FUMIO

发明人：OZAWA HIDEKI;AOKI FUMIO

分类号：C08K3/04

主分类号：C08K3/04

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.