| 摘要 |
PROBLEM TO BE SOLVED: To provide a polypropylene resin shaped article having uniform conductivity and excellent in surface appearance. SOLUTION: The propylene resin shaped article comprises 90-96 mass% of a polypropylene resin containing 10 mass% or less of a component having a molecular weight of 10<SP>6</SP>or more in a molecular weight distribution curve in terms of the polystyrene determined by gel permeation chromatography and 10-4 mass% of conductive fibers. The propylene resin shaped article is characterized in that the proportion of the fibers having a larger orientation angle than the fiber orientation angleαcalculated by a specific formula in a cross section of the shaped article is 4-60% of the total number of the fibers present in the cross section of the shaped article. COPYRIGHT: (C)2006,JPO&NCIPI
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