Stretched resin film

Abstract

Disclosed is a stretched resin film comprising a layer (A) stretched in at least one axial direction and comprising 0 to 98 wt % of a polyolefinic resin, 2 wt % or more and less than 100 wt % of an amorphous resin and more than 0 wt % and 70 wt % or less of an inorganic fine powder and/or an organic filler. The stretched resin film of the present invention is resistant to becoming waved when offset-printed with widely-used, quick-drying offset printing inks, and thus has excellent printing properties.

1 : A stretched resin film comprising: 
 a layer (A) for receiving an offset ink, the layer (A) stretched in at least one axial direction and comprising 0 to 98 wt % of a polyolefinic resin, 2 wt % or more and less than 100 wt % of an amorphous resin having a glass transition temperature of 70 to 140° C. and more than 0 wt % and 70 wt % or less of an inorganic fine powder and/or an organic filler, wherein the amorphous resin comprises a resin comprising at least one polymer selected from the group consisting of a ring-opened polymer derived from a cyclic olefin monomer having the formula (1) below, a hydrogenated ring-opened polymer derived from a cyclic olefin monomer having the formula (1) below, a hydrogenated ring-opened copolymer derived from a cyclic olefin monomer having the formula (1), and a copolymer of ethylene and a cyclic olefin monomer having the formula (1):                          where “n” denotes 0 or a positive integer, R 1  to R 12  independently represents a hydrogen atom, a halogen atom or a hydrocarbon group, R 9  to R 12  are bound with each other to form a monocyclic or polycyclic group, in which said monocyclic or polycyclic group has a double bond, and R 9  and R 10  or R 11  and R 12  together form an alkylidene group.