| 摘要 |
PROBLEM TO BE SOLVED: To provide a polypropylene resin composition having enough electromagnetic wave shielding properties and excellent molding processability. SOLUTION: The polypropylene resin composition comprises [1] a metal fiber master pellet prepared by coating a bundle of metal fibers in which the metal fibers of less than 100 pieces are made into a bundle with a thermoplastic resin, a low melting point metal and a polypropylene resin. It may also comprise [2] a metal powder and/or an inorganic filler. In addition, [3] a molded article is obtained by molding the resin composition described in [1] or [2]. COPYRIGHT: (C)2004,JPO&NCIPI
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