Maltilayer film and bag formed of the film.

Abstract

A multilayer film according to the present invention is a multilayer film, in which an outermost layer and an innermost layer are laminated via an intermediate layer arranged from one to three layers, with the intermediate layer including at least one layer being made of 0 to 55 weight % of a linear polyethylene having a density of 0.910 to 0.930 g / cm3, 5 to 15 weight % of a high-density polyethylene having a density of 0.950 to 0.970 g / cm3, and 35 to 85 weight % of a linear polyethylene having a density of 0.900 to 0.910 g / cm3 and polymerized using a single-site catalyst, and having a density lower than the outermost layer and the innermost layer, and each of the outermost layer and the innermost layer being formed of a polyethylene or a mixture of two or more types of polyethylene.