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Review Papers | Textile Science and Technology | India | Volume 13 Issue 11, November 2024 | Popularity: 5.9 / 10
UPF Assessing on Different Weft Knit Fabric Structures - A Critical Review
Habeebunissa, Anish Sharmila M
Abstract: The presence of UV radiation in our environment poses a serious risk of sunburns, premature skin aging, immune suppression, PMLE, and even the development of skin cancers. There has been an increasing awareness of the necessity of ultraviolet (UV) protection in recent years in light of the rising incidence of skin cancer and other detrimental effects of prolonged exposure to sunlight. Various studies provide information on the factors that affect the improvement of UPF values in cotton fabrics. The effect of stretching of knit fabric on the ultraviolet protection factor (UPF) of cotton and its blend offers a prediction model for determining UPF based on yarn and fabric properties. Statistical analysis through linear regression models helps to examine the relationship between fabric weight, thickness weight-to-thickness ratio, stitch density, and UPF (ultraviolet protection factor). This review paper critically analyses works conducted by researchers over a period of the decade to discuss the efficacy of UPF on various fabric construction parameters such as fabric weight, fabric thickness, structure, application of UV absorbers, Air Permeability, etc., on different knitted fabric structures. This critique may be useful for scholars, researchers, members of the textile industry, etc. for developing fabrics with better UV protection.
Keywords: Knit fabric, Structure, UPF, Weft Knitting, Machine Gauge, Optimization
Edition: Volume 13 Issue 11, November 2024
Pages: 26 - 32
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