RESIN COMPOSITION, SHEET, AND POROUS FILM

摘要

Disclosed is a resin composition that comprises a filler, a high molecular weight polyolefin, and a polyolefin wax with a weight-average molecular weight of 700-6000. When the weight of an ultrahigh molecular weight polyolefin contained in said resin composition is denoted as W1, the weight of the polyolefin wax with a weight-average molecular weight of 700-6000 is denoted as W2, and the intrinsic viscosity of the ultrahigh molecular weight polyolefin is denoted as [?], the resin composition satisfies formula (1). (1)