polyester polyurethane是什么意思

1个回答

  • polyester polyurethane

    聚酯型聚氨酯

    [例句]The formulation and process of epoxy primer and polyester polyurethane top finish in this system were introduced.

    介绍了该涂料体系的环氧底漆和聚酯聚氨酯面漆的配方和生产工艺.

    如果您认可我的答案,请采纳.

    您的采纳,是我答题的动力,O(∩_∩)O谢谢