Polyamide layered films

摘要

The present invention provides polyamide layered films suitable for packaging applications, each film having a base layer made of a polyamide polymer and an easy-sliding layer made of a polyamide polymer containing inorganic fine particles at 0.15 to 3.00 wt%, the easy-sliding layer being formed on at least one surface of the base layer, and the first static friction coefficient between the easy-sliding layer side surfaces of the layered films at 23 DEG C in a 65% RH atmosphere being 0.70 or lower, or the second static friction coefficient between the easy-sliding layer side surfaces of the layered films at 23 DEG C in a 80% RH atmosphere being 0.95 or lower.