TRANSPARENT HEATSEALING FILM.

摘要

A heatsealing film having a haze of not more than 30% and having a sealant layer made of a resin composition which comprises from 50 to 100 wt% of the total of the following components (a) to (c): (a) from 5 to 50 wt% of a block copolymer of from 50 to 95 wt% of a styrenetype hydrocarbon and from 5 to 50 wt% of a conjugated dienetype hydrocarbon, (b) from 5 to 50 wt% of an ethyleneagr;olefin random copolymer, and (c) from 5 to 70 wt% of a block copolymer of from 10 to 50 wt% of a styrenetype hydrocarbon and from 50 to 90 wt% of a conjugated dienetype hydrocarbon, and (d) from 0 to 50 wt% of an impactresistant polystyrene.