Comparative Studies on Thermal Comfort Properties of Eri Silk, Wool/Eri Silk, Cotton, and Micro-denier Acrylic Double-layered Knitted Fabrics
In this study, 100% Eri Silk, 85:15% Wool/Eri silk, Cotton, and Micro-denier Acrylic yarns have been used to develop double-layered knitted fabrics. The thermal comfort properties such as air permeability, thermal resistance, thermal conductivity, and water vapor transmission have been evaluated. In...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Taylor & Francis Group
2022-11-01
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| Series: | Journal of Natural Fibers |
| Subjects: | |
| Online Access: | http://dx.doi.org/10.1080/15440478.2022.2025982 |
| Summary: | In this study, 100% Eri Silk, 85:15% Wool/Eri silk, Cotton, and Micro-denier Acrylic yarns have been used to develop double-layered knitted fabrics. The thermal comfort properties such as air permeability, thermal resistance, thermal conductivity, and water vapor transmission have been evaluated. In this study, it is found that 100% eri silk double-layered knitted fabrics have better air permeability properties when compared with the other fabrics (85:15% Wool/Eri silk and 100% micro-denier acrylic fabrics) due to their thin and porous structure. As far as thermal conductivity is concerned, 100% Eri silk double-layered knitted fabrics have better thermal conductivity, whereas 85:15% wool/Eri silk double-layered knitted fabrics show poor thermal conductivity. In the case of thermal resistance, 85:15% wool/Eri silk double-layered knitted fabrics have maximum thermal resistance and 100% Eri silk shows poor thermal resistance when compared to other samples. A total of 100% Eri silk double-layered knitted fabrics have better water vapor transmission and 85:15% wool/Eri silk double-layered knitted fabrics have poor water vapor transmission when compared to other samples. |
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| ISSN: | 1544-0478 1544-046X |