abstract |
Ethylene copolymer compositions comprising one or more ethylene/α-olefin copolymers and a low-density polyethylene obtained by high-pressure radical polymerization, a crystalline polyolefin, an olefin type elastomer or a graft modified ethylene (co)polymer. n The compositions comprise an ethylene/α-olefin copolymer obtainable by using a catalyst for olefin polymerization containing an organoaluminium oxy-compound (a) and at least two specific metallocene compounds (b), or which have specific properties. n The compositions are excellent in moldability and from them films having high transparency and high mechanical strength can be produced. When the ethylene/α-olefin composition contains the graft modified ethylene (co)polymer, a film having high transparency and good adhesion to highly polar materials can be produced. |