Effects of Ultrasound Treatment and Dye Crystalline Properties on Particle Size Distribution
- 1 November 2001
- journal article
- research article
- Published by SAGE Publications in Textile Research Journal
- Vol. 71 (11) , 976-980
- https://doi.org/10.1177/004051750107101107
Abstract
The influence of ultrasound on changes in dye particle size and the specific breakage rate of disperse dyes with different crystalline properties are investigated. The results show that ultrasound breaks larger dye particles suspended in water in their insoluble form into finer dye particles and reduces the mean particle size of disperse dyes. The specific breakage rate for dye particles irradiated by ultrasound depends on their crystalline properties, and the breakage rate of a well crystallized dye is higher than that of a poorly crystallized dye.Keywords
This publication has 10 references indexed in Scilit:
- Partitioning and stability of aqueous dispersions. Particle size of dye dispersionsLangmuir, 1990
- Effects of Ultrasound on Dyeing of Nylon 6Textile Research Journal, 1989
- Partitioning and Particle Size of Dye DispersionsTextile Research Journal, 1989
- Particle Size and Solubility of Disperse DyesColoration Technology, 1983
- Crushing characteristicsPowder Technology, 1980
- Observation of Aqueous Dye Dispersions at High Temperature I ‐ Construction of a Simple Microscope Pressure Hot StageJournal of the Society of Dyers and Colourists, 1976
- Classification of Types of Precipitation Occurring in Disperse DyeingJournal of the Society of Dyers and Colourists, 1972
- Effect of Crystal Modification on Dyeing Behaviour of Disperse DyesJournal of the Society of Dyers and Colourists, 1971
- Investigation of Factors Affecting the Particle Properties of C.I. Disperse Yellow 3Journal of the Society of Dyers and Colourists, 1969
- Particle–size Determination with the Disc CentrifugeJournal of the Society of Dyers and Colourists, 1965