发明名称 POLYESTER/POLYAMIDE BLENDS WITH IMPROVED IMPACT RESISTANCE
摘要 <p>This invention relates to molding compositions comprising: (a) from 15 to 85 percent by weight of a polyamide having an inherent viscosity of 0.6 to 2.5 dl/g, (b) from 15 to 85 percent by weight of a copolyester, having an inherent viscosity of 0.5 to 1.0 dl/g, comprising repeat units of terephthalic acid, ethylene glycol, and 1,4-cyclohexanedimethanol, and (c) from 5 to 30 percent by weight of a combination of at least two impact modifiers are selected from the group consisting of maleated and unmaleated ethylene-propylene rubbers wherein at least one said impact modifier is maleated.</p>
申请公布号 WO1993015150(A1) 申请公布日期 1993.08.05
申请号 US1993000534 申请日期 1993.01.11
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