Results 211 to 220 of about 6,051 (251)

Thermodynamics of Dyeing with Disperse Dyes

Fibre Chemistry, 2019
The article investigates thermodynamic parameters of the dyeing process. The enthalpy change during dyeing with disperse dyes was determined. An equation for the dyeing process with the same conditions for the same type of dyes is proposed.
O. V. Romankevich, O. A. Garanina
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Dispersant-free dyeing of polyester with temporarily solubilised disperse dyes

Coloration Technology, 1999
In an effort to overcome some of the environmental problems associated with the use of dispersing agents, four temporarily solubilised disperse dyes had previously been synthesised and characterised for use in dispersant‐free polyester dyeing. In this paper the dyeing and fastness characteristics of these dyes on polyester fabrics have been examined ...
W J Lee, J P Kim
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The Dyeing of Acetate Rayon with Disperse Dyes III‐The Influence of Dispersing Agents on the Rate of Dyeing

Journal of the Society of Dyers and Colourists, 1955
It is shown that the dispersing agents added to disperse dyebaths stabilise the dye suspension and act as restraining and retarding agents. With some dyes, especially at low temperatures, the normal retarding effect is reversed, probably owing to an increase in the rate of dissolution of crystalline particles of dye in presence of dispersing agent.
C. L. Bird, Miss P. Harris, F. Manchester   +2 more
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Report of the Committee on the Dyeing Properties of Disperse Dyes III—Disperse Dyes on Nylon

Journal of the Society of Dyers and Colourists, 1972
Three tests are prescribed for assessing the dyeing properties of disperse dyes on nylon fibres. The tests are to determine migration, temperature‐range properties and rate of dyeing. They are designed to correspond to practical dyeing conditions and to permit individual dyes to be rated on an A‐E scale.
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The dyeing of nylon with a microencapsulated disperse dye

Coloration Technology, 2007
Melamine resin microcapsules containing CI Disperse Blue 56 were prepared by in situ polymerisation. The microcapsules were characterised by their thermal properties and morphology, such as particle size and particle size distribution. The dyeing behaviour of the microcapsules on nylon 6.6 was evaluated.
Ji Jun‐Ling, Chen Shui‐Lin, Yang Xu‐Jie, Lu Lu‐De, Wang Xin, Yang Li‐Min   +5 more
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The Dyeing of Unmodified Polypropylene with Disperse Dyes

Journal of the Society of Dyers and Colourists, 1968
The behaviour on unmodified polypropylene fibre and film of two commercial disperse dyes and Dimethyl Yellow has been examined. The results indicate that disperse dyes capable of dyeing polypropylene fibre have high diffusion coefficients and low saturation values. Linear adsorption isotherms were obtained with Dimethyl Yellow.
C. L. BIRD, A. M. PATEL
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Report of the Committee on the Dyeing Properties of Disperse Dyes II– Disperse Dyes on Cellulose Triacetate

Journal of the Society of Dyers and Colourists, 1965
Four tests are prescribed for assessing the dyeing properties of disperse dyes on cellulose triacetate. The tests are to determine migration, temperature range properties, rate of dyeing, and build–up. They are designed to correspond with practical dyeing conditions and to permit individual dyes to be rated on an A–E scale.
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Preparation and Interaction Mechanism of Nano Disperse Dye Using Hydroxypropyl Sulfonated Lignin

International Journal of Biological Macromolecules, 2020
Xuliang Lin, Yanlin Qin
exaly  

Dyeing with Disperse Dyes

Journal of the Society of Dyers and Colourists, 1954
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disperse dye

2021
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