| 摘要 |
<p>A thermoplastic elastomeric resin composition for powder molding, comprising a composition prepared by dynamically vulcanizing (a) a block copolymer of a vinyl aromatic compound and a conjugated diene compound, and/or a hydrogenated block copolymer thereof, (b) a non-aromatic softening agent for rubber, (c) a peroxide-decomposing olefinic resin, (d) an unsaturated glycidyl compound, (e) an unsaturated carboxylic acid or a derivative thereof, and (f)a liquid polybutadiene, and (h) at least one material selected from the group consisting of polyester, polyurethane, and polyamide polymers and copolymers; characterized in that (p) a compound represented by the following chemical formula (I) is also comprised: H2C=CH-CH2-O- (CnH2nO) m-X wherein n is an integer of from 2 to 5, CnH2n may be branched, x represents H or CH=CH2, m is the number of the repeating unit, CnH2nO, and a number average molecular weight of the compound is in a range of from 200 to 6,000.</p> |
