[비의류제품] Quantity and Distribution of Oily Contaminants Present in Flame-resistant Thermal-protective Textiles 출판일 : 2010.06.01 저자 : Chathuri V. R. Mettananda, Elizabeth M. Crown 서지사항 : Textile Research Journal, Volume 80, Issue 9, 803페이지 등록일 : 2011.03.25 I 조회수 : 224 작성자 : admin |
This paper reports an experimental study wherein the quantity and distribution of oily
contaminants present in flame-resistant fabrics (FR) after contamination and
decontamination was determined using radiotracer analysis and scanning electron
microscopy. The experimental variables were fabric type, laundry treatment, and number of
contamination/decontamination cycles. Laundry treatments involving a pre-wash product
were the most effective in removing oil from all FR fabrics regardless of the number of
contamination/ decontamination cycles. Accumulation of oily contaminants was noted after
five contamination/ decontamination cycles regardless of the fabric type or laundry
treatment. FR cotton/nylon retained the most residual oil for all laundry treatments. No oil
remained in the interior of the aramid, viscose, and nylon fibers, but rather remained on the
surface so that it was removed easily during decontamination. A significant quantity of oil
was located in the interior of the cotton fibers, making it difficult to remove during
decontamination.
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