Process for Shaped Articles from Polyester Blends
    2.
    发明申请
    Process for Shaped Articles from Polyester Blends 审中-公开
    聚酯共混物成型工艺

    公开(公告)号:US20100044928A1

    公开(公告)日:2010-02-25

    申请号:US12196955

    申请日:2008-08-22

    IPC分类号: B29C49/06

    摘要: Disclosed is a process for injection stretch blow molding a thermoplastic composition comprising, consisting essentially of, or prepared from (a) about 30 to about 99 weight % based on the combination of (a) and (b) of a poly(ethylene terephthalate) homopolymer or copolymer; and (b) about 1 to about 70 weight % based on the combination of (a) and (b) of a poly(trimethylene terephthalate) homopolymer or copolymer, wherein the composition does not contain a crystallization accelerator.

    摘要翻译: 公开了一种热塑性组合物的注射拉伸吹塑成型方法,其包含(a)和(b)组合的(a)和(b)的聚(对苯二甲酸乙二醇酯)的组合,基本上由...组成或(a)约30至约99重量% 均聚物或共聚物; 和(b)基于聚(对苯二甲酸丙二醇酯)均聚物或共聚物的(a)和(b)的组合的约1至约70重量%,其中该组合物不含结晶促进剂。