| 摘要 |
PROBLEM TO BE SOLVED: To provide a reactive composition combining a carbon nanotube that can provide a molding body excellent in conductivity without combining a large amount of the expensive carbon nanotube, and that is suitable for reaction injection molding.SOLUTION: A reactive composition includes: a norbornene-based compound (A) containing a dicyclopentadiene compound; a single-layer carbon nanotube (B); and a metathesis polymerization catalyst (C), and a reaction injection molding body is obtained by that the reactive composition is performed by ring-opening polymerization in a mold. It is desirable that the reactive composition contains a dispersion aid (D). Moreover, it is desirable the single-layer carbon nanotube (B) has a BET specific surface area of at least 800 m/g. |
