TIRE SKELETON AND TIRE
    4.
    发明公开
    TIRE SKELETON AND TIRE 审中-公开
    REIFENGERIPPE UND REIFEN

    公开(公告)号:EP3202852A4

    公开(公告)日:2017-08-16

    申请号:EP15845816

    申请日:2015-10-01

    申请人: BRIDGESTONE CORP

    发明人: TARUTANI YASUNORI

    摘要: A circular tire frame includes a resinous material including a polyamide-based thermoplastic elastomer. The polyamide-based thermoplastic elastomer is a copolymer formed by polymerization of at least a polymer (HS) forming a hard segment and a polymer (3SS) forming a soft segment and having three or more functional groups.

    摘要翻译: 环形轮胎骨架包括包含聚酰胺基热塑性弹性体的树脂材料。 聚酰胺类热塑性弹性体是至少形成硬链段的聚合物(HS)和形成软链段并具有三个或更多个官能团的聚合物(3SS)聚合形成的共聚物。

    TIRE
    8.
    发明公开
    TIRE 审中-公开
    REIFEN

    公开(公告)号:EP3199567A4

    公开(公告)日:2017-08-02

    申请号:EP15844608

    申请日:2015-09-24

    申请人: BRIDGESTONE CORP

    摘要: A tire including a tire skeleton body that is made of a resin material containing a polyamide-based thermoplastic elastomer and has a ring shape, wherein the polyamide-based thermoplastic elastomer includes a hard segment, a soft segment consisting of a constituent unit derived from polypropylene glycol, and a binding portion that binds two or more segments and that consists of a constituent unit derived from a dicarboxylic acid of from 6 to 20 carbons, the polyamide-based thermoplastic elastomer having a weight average molecular weight of from 20,000 to 250,000.

    摘要翻译: 1。一种轮胎,其特征在于,所述轮胎包含由含有聚酰胺系热塑性弹性体的树脂材料构成的环状的轮胎骨架体,所述聚酰胺系热塑性弹性体包含硬链段,由来自聚丙烯的结构单元构成的软链段 乙二醇和结合两个或更多个链段并且由衍生自6至20个碳的二羧酸的结构单元的结合部分组成,所述聚酰胺基热塑性弹性体具有20,000至250,000的重均分子量。