• The paper has also listed the chemistry structural formula of the two kinds of bis(triazinyl)aminostibene and summarized their synthes…

    文章列出了这类荧光增白剂主要品种化学结构式简述了它们的合成工艺路线及性能。

    youdao

  • The paper has also listed the chemistry structural formula of the two kinds of bis(triazinyl)aminostibene and summarized their synthes…

    文章列出了这类荧光增白剂主要品种化学结构式简述了它们的合成工艺路线及性能。

    youdao

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