reactive dyes造句

The development of deep shade reactive dyes is reviewed. The measures to improve the fixation of deep black reactive dyes and wet fastness of deep red reactive dyes are suggested.

Fiber reactive dyes are from true chemical bounds between dyestuff and fiber.

Solubility, levelness, uptake and fixation of reactive dyes were better than those of mordant dyes, and color differences between lots were smaller.

The discharge printing process using reactive dyes to dye the ground shade and to discharge the undertone was discussed.

To introduce a change at rate dyeing of reactive dyes in flax dyeing when using tree-like macromolecule assistant.

The influence of fabric pre treatment and impregnation liquor on printing quality and fixation rate of reactive dyes will be presented and discussed here.

The silk fabric was treated with high temperature, insolation and protease, the dyeability, fixation rate and total fixation efficiency of reactive dyes were measured before and after treatment.

The ending problem caused in all cotton khaki pad dyeing with vinyl sulfone reactive dyes during steaming fixing stage was analysed. The reasonable processing conditions were obtained.

The adsorption potential of ZEC was assessed for reactive dyes and the color removal efficiencies were measured in single and mixed dye solutions.

Through analysis and experiments, a set of feasible dyeing and finishing process of viscose chenille yarn with reactive dyes is prepared for eliminating the white core and achieving even dyeing.

The wet-fastness to friction and to immersion is poor for the sisal hemps which were dyed by direct or reactive dyestuffs.