| abstract |
(57) [Summary] [Structure] An ethylene / α-olefin copolymer composition comprising ethylene / α-olefin copolymers [A] and [B] having specific physical properties and different densities and MFRs. An ethylene-based copolymer composition prepared by blending a high-pressure radical method low-density polyethylene having specific physical properties. [Effect] It is possible to produce a film having excellent moldability, transparency, mechanical strength, and blocking resistance. |