| 摘要 |
The present invention provides a thermoplastic resin formed product containing glass fiber having a length of at least 0.4 mm in an amount within a range of from 5 to 60 wt. % and at least a kind of conductive material in an amount within a range satisfying the following formula (1): where, Wk is the content in weight of each conductive material (%), Ek is volume resistivity of each conductive material ( OMEGA xcm), and n is the number of kinds of conductive material. Further, the present invention provides also a method of manufacturing a thermoplastic resin formed product, comprising the step of forming a thermoplastic resin containing glass fiber having a weight average fiber length of at least 1 mm in an amount within a range of from 10 to 90 wt. %, in which the glass fiber is substantially impregnated with the resin, and a material containing at least one conductive material, while mixing the same or after mixing the same.
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