| 摘要 |
PURPOSE:To provide the titled composition having a combination of the respective outstanding characteristics of polyamide and polypropylene, comprising a polyamide resin, propylene polymer and each specific two kinds of ethylene copolymer each containing specific constituent monomers. CONSTITUTION:The objective composition comprising (A) a polyamide selected from nylon 6, 66 and 6.66, (B) a propylene polymer and (C) two kinds of ethylene copolymer, i.e. C1: copolymer from (i) at least ethylene and (ii) a monomer selected from (di)carboxylic acids, their anhydrides and half esters therefrom and C2: a second copolymer from (i) at least ethylene and (ii) a OH- or glycidyl group-contg. monomer both with the ethylene content of 30-99.5wt.% in such proportions that the component A accounts for 10-90wt.% of the component A plus B, the component C2 5-80wt.% of the component C1 plus C2 and the component C1 plus C2 0.03-40wt.% of the whole composition. |
