Dyeing Characteristics of Polypropylene Fabric Dyed with Special Disperse Dyes Using Supercritical Carbon Dioxide

2021 ◽  
Author(s):  
Tarek Abou Elmaaty ◽  
Hanan Elsisi ◽  
Ilham Negm
Keyword(s):  
Carbon Dioxide ◽  
Supercritical Carbon Dioxide ◽  
Disperse Dyes ◽  
Polypropylene Fabric ◽  
Supercritical Carbon

Research on Polypropylene Dyeing in Supercritical Carbon Dioxide

2011 ◽  
Vol 175-176 ◽  
pp. 646-650 ◽  
Author(s):  
Hong Jie Zhang ◽  
Zhi Li Zhong ◽  
Li Li Feng ◽  
Xiao Ping Quan
Keyword(s):  
Carbon Dioxide ◽  
Supercritical Carbon Dioxide ◽  
Disperse Dyes ◽  
Polypropylene Fibers ◽  
Temperature And Pressure ◽  
Supercritical Carbon

Polypropylene fibers were dyed with Disperse dyes Blue 2B in Supercritical Carbon Dioxide at different temperature, pressure and time. The K/S value were determined and the effect of as temperature, pressure and dyeing time on the dyeing behaviours of disperse dyes on Polypropylene fibers were discussed. It was found that with the increase of dyeing temperature and pressure, the K/S value increased gradually, and dyeing effect was best after the fiber was dyed at 120 °C, 28 MPa for 20 min.

Solubility of disperse dyes in supercritical carbon dioxide and ethanol

2006 ◽  
Vol 243 (1-2) ◽  
pp. 107-114 ◽  
Author(s):  
M. Banchero ◽  
A. Ferri ◽  
L. Manna ◽  
S. Sicardi
Keyword(s):  
Carbon Dioxide ◽  
Supercritical Carbon Dioxide ◽  
Disperse Dyes ◽  
Supercritical Carbon

Dyeing Natural Fibers with Disperse Dyes in Supercritical Carbon Dioxide

1994 ◽  
Vol 64 (7) ◽  
pp. 371-374 ◽  
Author(s):  
Beate Gebert ◽  
Wolfgang Saus ◽  
Dierk Knittel ◽  
Hans-Jürgen Buschmann ◽  
Eckhard Schollmeyer
Keyword(s):  
Carbon Dioxide ◽  
Supercritical Carbon Dioxide ◽  
Natural Fibers ◽  
Disperse Dyes ◽  
Supercritical Carbon

Solubilities of disperse dyes of blue 79, red 153, and yellow 119 in supercritical carbon dioxide

2001 ◽  
Vol 21 (1) ◽  
pp. 1-9 ◽  
Author(s):  
Ho-mu Lin ◽  
Chih-Yung Liu ◽  
Cheng-Hsi Cheng ◽  
Yen-Tsang Chen ◽  
Ming-Jer Lee
Keyword(s):  
Carbon Dioxide ◽  
Supercritical Carbon Dioxide ◽  
Disperse Dyes ◽  
Supercritical Carbon

Dyeing of modified cotton fibres with disperse dyes from supercritical carbon dioxide

2008 ◽  
Vol 114 (5-6) ◽  
pp. 169-173 ◽  
Author(s):  
A S Özcan ◽  
A A Clifford ◽  
K D Bartle ◽  
P J Broadbent ◽  
D M Lewis
Keyword(s):  
Carbon Dioxide ◽  
Supercritical Carbon Dioxide ◽  
Disperse Dyes ◽  
Cotton Fibres ◽  
Supercritical Carbon

Green Approach to Dye PET and Nylon 6 Fabrics with Novel Pyrazole Disperse Dyes under Supercritical Carbon Dioxide and Its Aqueous Analogue

2019 ◽  
Vol 20 (12) ◽  
pp. 2510-2521 ◽  
Author(s):  
Tarek Abou Elmaaty ◽  
Mamdouh Sofan ◽  
Tamer Kosbar ◽  
Hanan Elsisi ◽  
Ilham Negm
Keyword(s):  
Carbon Dioxide ◽  
Supercritical Carbon Dioxide ◽  
Nylon 6 ◽  
Disperse Dyes ◽  
Green Approach ◽  
Supercritical Carbon
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