Design and Heat Setting of 3D-Weft Jacquard Knitted Effect on some properties related to Thermal Insulation
Rezk, E., Elwan, N., Elkelany, M., Khalaf, A. (2023). Design and Heat Setting of 3D-Weft Jacquard Knitted Effect on some properties related to Thermal Insulation. EKB Journal Management System, 66(13), 1247-1258. doi: 10.21608/ejchem.2023.203586.7809
Enas Hamdy Abd Elmaksoud Rezk; Nafesa Ahmed Ahmed Elwan; Maisa Mahmud Ibrahim Mohammed Elkelany; Amany Moustafa Ibrahim Khalaf. "Design and Heat Setting of 3D-Weft Jacquard Knitted Effect on some properties related to Thermal Insulation". EKB Journal Management System, 66, 13, 2023, 1247-1258. doi: 10.21608/ejchem.2023.203586.7809
Rezk, E., Elwan, N., Elkelany, M., Khalaf, A. (2023). 'Design and Heat Setting of 3D-Weft Jacquard Knitted Effect on some properties related to Thermal Insulation', EKB Journal Management System, 66(13), pp. 1247-1258. doi: 10.21608/ejchem.2023.203586.7809
Rezk, E., Elwan, N., Elkelany, M., Khalaf, A. Design and Heat Setting of 3D-Weft Jacquard Knitted Effect on some properties related to Thermal Insulation. EKB Journal Management System, 2023; 66(13): 1247-1258. doi: 10.21608/ejchem.2023.203586.7809

Design and Heat Setting of 3D-Weft Jacquard Knitted Effect on some properties related to Thermal Insulation

Egyptian Journal of Chemistry
Volume 66, Issue 13, December 2023, Page 1247-1258  XML PDF (2.26 MB)
Document Type: Original Article
DOI: 10.21608/ejchem.2023.203586.7809
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Authors
Enas Hamdy Abd Elmaksoud Rezk1; Nafesa Ahmed Ahmed Elwan email 2; Maisa Mahmud Ibrahim Mohammed Elkelany3; Amany Moustafa Ibrahim Khalaf4
1Clothing And Textiles Department, Faculty of Home Economics, Al-Azhar University
2Faculty of Home Economics, Department of Clothing and Textiles, Al-Azhar University
3Lecturer of Clothing and Textiles at the Faculty of Home Economics - Department of Clothing and Textiles - Al-Azhar University
4Assistant Professor of Clothing and Textiles at the Faculty of Home Economics – Department of Clothing and Textiles - Al-Azhar University
Abstract
The knitting industry contributes very much to the progress of the textile industries because of its diversity in production, its affordable cost, and its ease of operation, in addition to its popularity among consumers thanks to its advantages; the most important are comfort, elasticity, aesthetic appearance, and thermal insulation. The composition of the three-dimensional weft jacquard knitted fabrics affects the thermal insulation property and achieves thermal balance for the body, thus providing thermal comfort. This research aims at finding consistent standards that clarify the effect of the firmness of the three-dimensional double-weft knitted fabrics used in women's outerwear on the thermal insulation property.

In this research, five designs with a double structural composition were produced, differing in double areas and firmness areas. The produced samples were treated by heat treatment, and some of the performance properties of the produced samples were measured. The research reached these results: There is a direct relationship between the double design area, the firmness area, and the thermal insulation property, so a direct relationship between the heat treatment time and the thermal insulation property, and a direct relationship between the thickness and the thermal insulation property of the three-dimensional double weft jacquard fabrics.
Keywords
Jacquard Fabrics; Three-dimensional Knitted Fabrics; firmness area; Thermal Insulation; 3D; Air gaps; Properties
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