• A astringent finishing agent for polyurethane basketball leather was prepared from a hydrophilic polyurethane resin, micronized polypropylene, and fibroin powder, etc.

    亲水性聚氨酯树脂、抗粘耐磨聚丙烯改进剂丝肽粉等为原料,制备了一种用于聚氨酯篮球表面的增涩整饰剂。

    youdao

  • Full grain leather upper and the signature rubber shell toe make this one of the most recognizable basketball shoes of all time.

    充足谷粒以皮革上面而且签字橡皮贝壳脚趾制造认识篮球鞋子一个时间

    youdao

  • Full grain leather upper and the signature rubber shell toe make this one of the most recognizable basketball shoes of all time.

    充足谷粒以皮革上面而且签字橡皮贝壳脚趾制造认识篮球鞋子一个时间

    youdao

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