| 摘要 |
A method of producing a fuel hose material which is obtained at low costs and has excellent properties such as antistatic property, resistance to thermal aging and resistance to sour gasoline, and a material produced by the method. The method includes the steps of: dispersing a carbon nanotube in a polar plasticizer comprising at least one of a sulfonamide plasticizer and an ester plasticizer; and blending the resulting compound into a polyamide resin having a relative viscosity (etar) of 2.5 to 3.5, in which the carbon nanotube is present in a proportion of not less than 7 wt %.
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