Effects of uv absorbers on cotton fabrics

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dc.contributor.authorMerdan, Nigar
dc.contributor.authorKoçak, Dilara
dc.contributor.authorYüksek, Metin
dc.contributor.authorŞahinbakan Yılmaz, Burcu
dc.date.accessioned2019-09-04T09:49:25Z
dc.date.available2019-09-04T09:49:25Z
dc.date.issued2012en_US
dc.departmentFakülteler, Mühendislik ve Tasarım Fakültesi, Moda ve Tekstil Tasarım Bölümüen_US
dc.description.abstractDue to the ozone layer depletion, increased levels of UV rays start having wide ranging impacts on human health and welfare. Although the energy required to sustain life comes from the sun, acute or chronic overexposure to sunlight can lead to a variety of deleterious effects such as erythema (sunburn), photoaging, premalignant lesions and melanoma skin cancer. Clothing has the ability to protect the skin to an extent; but in many cases this protection may not be sufficient. The percentage of radiation transmitted by the fabric is a crucial factor that determines the level of protection. Fabrics that are treated with UV absorbers which have increased ability to attenuate light protect human skin from harms of solar radiation. UV absorbers can be incorporated into synthetic fibers in fiber spinning baths. They can also be applied as finishing agents. In this study, two types of 100% cotton fabrics have been used; twill 2/1 and rib 2/1. Following the application of preliminary processes, these fabric specimens were dyed with 0.1%Procion Brilliant Red HE-GXL (Dye-Star). UV absorbers were added before, during and after dyeing at the concentrations of 0 and 2 %. Transmittance values at 290-400 nm were measured. These values for undyed and dyed fabrics were used in the calculation of UPF and UV protection categories for each specimen were determined. Moreover, whiteness degrees of undyed specimens treated with UV absorbers were examined. The light fastness of dyed fabrics was also examineden_US
dc.identifier.endpage2157en_US
dc.identifier.issue7en_US
dc.identifier.scopus2-s2.0-84866085628en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage2151en_US
dc.identifier.urihttps://hdl.handle.net/11467/2946
dc.identifier.volume6en_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherAmerican Eurasian Network for Scientific Informationen_US
dc.relation.ispartofAdvances in Environmental Biologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectCotton Fabricsen_US
dc.subjectLight Fastnessen_US
dc.subjectUV Absorbersen_US
dc.titleEffects of uv absorbers on cotton fabricsen_US
dc.typeArticleen_US

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