Miniemulsion of Nanoencapsulated Dye for Highly Efficient Polyester Dying | ||||
| Egyptian Journal of Chemistry | ||||
| Article 31, Volume 63, Issue 9, September 2020, Page 3557-3566 PDF (1.6 MB) | ||||
| Document Type: Original Article | ||||
| DOI: 10.21608/ejchem.2020.24373.2449 | ||||
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| Authors | ||||
Galal El-deen El-gemeie1; maher H. Helal2; Saber A. Ibrahim3; hamada mashaly4; Soha A. El-Namoury  2
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| 1Department of Chemistry, Faculty of Science, Helwan University | ||||
| 2Department of Chemistry, Faculty of Science, Helwan University, Ain Helwan, Cairo, Egypt. | ||||
| 3National Research Centre | ||||
| 4national research centre | ||||
| Abstract | ||||
| In this work dispersed red- 153 dye was converted to nanoscale using mini emulsion polymerization The particle size and zeta potential was investigated by dynamic light scattering. Dyeing of polyester fabrics was carried out to coated and non-coated polyester fabric before dying process in the temperature range 50-135 ℃ and compared with the polyester fabrics coated and non-coated before dying process with the same dyes in normal size by detecting their k\s values. Kinetic study for the dying process was carried out for the nano and normal dye and different fastness properties (washing, light and rubbing) for all dyed fabric were carried out. | ||||
| Keywords | ||||
| miniemulsion polymerization; dye encapsulation; polyester; coated; non-coated | ||||
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