| abstract |
Disclosed are a material for a molded article and film having liquid or gas barrier property, comprising at least one selected from the group consisting of a polyamide resin and a resin mixture containing a polyamide resin, and a layered silicate uniformly dispersed therein; methods for producing the same; and use of the same. The material of this invention is useful for molded article and film having liquid or gas barrier property, more particularly for a molded article to be used for fluid treatment such as delivery of fluid, storage or filtration of fluid, etc. such as tube, tank, strainer, various covers, etc., and polyamide film having excellent gas barrier property, transparency, slippage characteristic as well as rigidity necessary for post-working such as lamination, printing, bag-making, etc. |