• Bengoyl leuco methylene blue is prepared from methylene blue by reduction and acylation.

    介绍了以亚甲基蓝为原料,经还原、酰化生成苯甲酰无色亚甲基蓝的方法。

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  • Methods of leuco-oxidizing, solvent treating, ball milling and acid treating are used for pigmentation of Vat Blue RS .

    还原蓝RS颜料化主要采用了隐色体氧化法、溶剂处理法、球磨法和酸处理法。

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  • The inhibition of some inhibitors on lipoxygenase activity of human leucocytes was assayed using leuco—malachite green method.

    用无色孔雀绿的方法测定了几种抑制剂对人白细胞脂加氧酶的抑制作用。

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  • The invention provides a nail polish which comprises components such as phthalide leuco dye, acetone, developer, pearl powder and diluter.

    本发明提供了一种指甲油,其组分包括苯酞型隐色体染料、丙酮、显色剂、珠光粉和稀释剂。

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  • A color forming composition or composite can include a polymer matrix, a thermally modifiable fluoran leuco dye having a latent developer attached thereto, and a radiation absorber.

    成色组合物或复合材料可包括聚合物基质、潜在显色剂与其连接的可热修饰的荧烷隐色染料以及辐射吸收剂。

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  • The dyeing promoter could rapidly combine with cotton fiber in alkaline solution and make the fiber cationization so that the affinity with indigo leuco and dye uptake would increase.

    该促进剂在碱性条件下可使纤维素纤维表面阳离子化,增大与靛蓝染料隐色体的亲和力和上染率。

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  • Development of preparation of acidic dyes by oxidization of triarylmethane Leuco was reviewed with 21 references.

    以21篇文献综述了三芳甲烷型隐色体氧化制备酸性染料的研究进展。

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  • Development of preparation of acidic dyes by oxidization of triarylmethane Leuco was reviewed with 21 references.

    以21篇文献综述了三芳甲烷型隐色体氧化制备酸性染料的研究进展。

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