| abstract |
This resin composition contains: an ethylene–cyclic olefin copolymer (A) that includes a repeating unit that is represented by formula (I) and has an ethylene unit and a norbornene unit that has a substituent R 1 ; and a transition metal catalyst (B). In the formula, R 1 represents an ethylene group or an ethylene group that is substituted with a C1–3 aliphatic hydrocarbon group, and l and n respectively represent the content ratios of the ethylene unit and the norbornene unit that has the substituent R 1 , the ratio (l/n) of l and n being 4–2,000. |