Abstract: A film for inorganic substance deposition, comprising single or multiple resin layers, wherein all of the resin layers contain an ethylene-based polymer (A) having a melt tension (MT), as measured at 190° C., of not more than 5.0 g, and the film satisfies the following requirements: Requirement (1): the amount of a component generated by heating the film under the prescribed conditions is not more than 1.2 ?g per milligram of the film; Requirement (2): the amount of a compound containing pentavalent phosphorus, said compound being recovered after washing of a surface of the film under the prescribed conditions, is not more than 9 ?g; and Requirement (3): the amount of an oxide of an oligomer of a hexamer to a decamer, said oxide being recovered after washing of a surface of the film under the prescribed conditions, is not more than 1.5 ?g.

Abstract: The present invention relates to a resin composition having an easy-openable property which comprises an ethylene polymer composition (D) comprising 5 to 65 wt % of a propylene polymer (A), 1 to 35 wt % of an ethylene/?-olefin random copolymer (B) having a density of less than 895 kg/m3 and 10 to 85 wt % of an ethylene polymer (C) having a density of 895 kg/m3 and more (in a total amount of 100 wt %), and a film thereof. The resin composition having an easy-openable property is useful as lid materials especially for propylene polymer containers and provides excellent sealability and easy openability and further provides excellent heat resistance and oil resistance.

Abstract: The present invention relates to a resin composition having an easy-openable property which comprises an ethylene polymer composition (D) comprising 5 to 65 wt % of a propylene polymer (A), 1 to 35 wt % of an ethylene/?-olefin random copolymer (B) having a density of less than 895 kg/m3 and 10 to 85 wt % of an ethylene polymer (C) having a density of 895 kg/m3 and more (in a total amount of 100 wt %), and a film thereof. The resin composition having an easy-openable property is useful as lid materials especially for propylene polymer containers and provides excellent sealability and easy openability and further provides excellent heat resistance and oil resistance.