METHOD FOR MELT MOLDING OF VINYLIDENE FLUORIDE RESIN, AND MELT MOLDED PRODUCT OF VINYLIDENE FLUORIDE RESIN

摘要

To provide a method of melt-molding a vinylidene fluoride resin, in which the melt molding can be performed at a lower temperature. A composition is melt-molded at a shear rate of 1 s -1 to 600 s -1 , where the composition contains a vinylidene fluoride resin having a weight average molecular weight of 250,000 to 450,000 and polyethylene having a melt flow rate of 0.04 g/10 min to 40 g/10 min, and an amount of the polyethylene being from 0.1 parts by mass to 5.0 parts by mass per 100 parts by mass of the vinylidene fluoride resin.