| 摘要 |
PURPOSE:To provide a conductive composition which can give a molding having uniform and good conductivity and good strengths. CONSTITUTION:A conductive composition prepared by mixing carbon fibers with a matrix, wherein the carbon fibers consist of a combination of a group A including carbon fibers of a larger average diameter with a group B including carbon fibers of a smaller average diameter, and the average diameter of group B is 0.05-0.8 time as large as that of group A. |
