POLYBLEND COMPOSITION, CROSSLINKED OBJECT, AND HOSE FOR FUEL

摘要

A polyblend composition comprising (a) a nitrile rubber having a content of alpha , beta -unsaturated nitrile units of 44 wt.% or higher, (b) a vinyl chloride resin, and (c) an alkanedicarboxylic acid ether ester plasticizer having a C3-8 alkane structure; a crosslinked object obtained by crosslinking the composition; and a fuel hose comprising the crosslinked object.