OLEFINIC THERMOPLASTIC ELASTOMER RESIN COMPOSITION

摘要

The olefinic thermoplastic elastomer resin compsn. comprises : (A) 40-90 wt.pts of olefin copolymer rubber; (B) 10-60 wt.pts of styrene based elastomer; (C) below 100 wt.pts of crystaline olefin based resin w.r.t. 100 wt.pts of (A) and (B); (D) below 100 wt.pts of paraffin based mineral oil w.r.t 100 wt.pts of (A) and (B); (E) 0.05-5 wt.pts of peroxide based crosslinking agent w.r.t 100 wt.pts of (A) and (B); (F) 5 wt.pts of crosslinking assistant agent w.r.t 100 wt.pts of (A) and (B). The obtd. thermoplastic resin compsn. has excellent mechanical properties.