If staining, we must use an organic dye, that is, natural vegetable dyes, and dyeing process, chemical synthesis may not add any additives.
如果染色，必须用有机染料，也就是纯天然的植物染料，并且在染色过程中，不得添加任何化学合成助剂。
The invention relates to a method for fluorescent staining of orlon, which belongs to the field of dye synthesis and textile dyeing.
本发明涉及一种腈纶荧光染色的方法，属于染料合成及纺织品染色领域。
Maily used to dye for VAT dye, reactive dye and acid dye. It can work as dispersant for acid staining pad and pigment pad dyeing, auxiliary for reducing dye powder and slurry.
主要用于还原染料、活性染料、酸性染料染色，酸法染色或悬浮体轧染的分散剂，作为还原染料细粉或浆料的助剂。
Methods:Cell growth and differentiation were analysed by Trypan blue dye exclusion test, 7690 XU fluorescein staining and transmission electric microscopy.
方法：应用台盼蓝染色法、 76 90XU荧光染色法和电子显微镜等观察细胞生长、分化。
This invented dye can dye acrylic fibre according to the conventional cation staining, with the color fastness meeting the using requirement.
本发明染料可按传统的阳离子染料染色法上染腈纶，染色牢度能够满足使用要求。
This invented dye can dye acrylic fibre according to the conventional cation staining, with the color fastness meeting the using requirement.
本发明染料可按传统的阳离子染料染色法上染腈纶，染色牢度能够满足使用要求。
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