| abstract |
(57) [Outline] A polyvinyl alcohol resin composition comprising 100 parts by weight of a polyvinyl alcohol resin having a saponification degree of 20 to 80 mol% and 1 to 100 parts by weight of polyethylene glycol having an average molecular weight of 1000 or more. [Effect] According to the present invention, when formed into a film or the like, there is no blocking or bleeding out of the plasticizer, Provided is a polyvinyl alcohol-based resin composition which is excellent in transparency and flexibility, is sufficiently flexible and does not cause cracking even under low humidity or during absolute drying, and which can be melt-molded. |