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FLAME-RETARDANT TREATMENT EFFEECT OF WOVEN FABRIC USING HANJI YARN FOR CAR SEATS
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Jin Soun Jung; Eun Joo Shin
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10.5593/sgem2023v/6.2
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1314-2704
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English
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23
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6.2
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• Prof. DSc. Oleksandr Trofymchuk, UKRAINE
• Prof. Dr. hab. oec. Baiba Rivza, LATVIA |
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This research aims to contribute to the development of eco-friendly car seats using hanji yarn by examining the flame-retardant treatment effect of two types of hanji yarn fabrics woven with polyester warp yarn and two different types of weft yarn: hanji- polyester blended yarn (76:24) and 100-percent hanji yarn, respectively. In terms of the flame-retardant treatment, NICCA FI-NONE PD-38 was used as the flame retardant with the concentrations of 10, 20, and 30 percent, and a flame resistance test was conducted in accordance with MS 300-08, the flame resistance standard for car interior materials. The test results show that the fabric untreated with flame-retardant chemicals completely combusted while the fabric treated with a flame retardant exhibited self- extinguishing properties, regardless of the concentration of flame-retardant chemicals. In an analysis of the thermal stability of the two different types of hanji yarn fabrics, the fabric treated with flame-retardant chemicals exhibited thermal stability by forming a carbonaceous layer faster than the untreated fabric. In an analysis of the changes of functional groups, conducted by infrared spectroscopy to examine the chemical structures of the flame retardant used in the research, the P-OR ester peak and the P-O peak were observed in the spectral range from 900 to 1,000 cm-1 and from 725 to 845 cm-1, respectively. This suggests that the flame retardant used in the research is a phosphorus compound.
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conference
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Proceedings of 23rd International Multidisciplinary Scientific GeoConference SGEM 2023
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23rd International Multidisciplinary Scientific GeoConference SGEM 2023, 28-30 November, 2023
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Proceedings Paper
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STEF92 Technology
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International Multidisciplinary Scientific GeoConference-SGEM
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SWS Scholarly Society; Acad Sci Czech Republ; Latvian Acad Sci; Polish Acad Sci; Russian Acad Sci; Serbian Acad Sci and Arts; Natl Acad Sci Ukraine; Natl Acad Sci Armenia; Sci Council Japan; European Acad Sci, Arts and Letters; Acad Fine Arts Zagreb Croatia; Croatian Acad Sci and Arts; Acad Sci Moldova; Montenegrin Acad Sci and Arts; Georgian Acad Sci; Acad Fine Arts and Design Bratislava; Russian Acad Arts; Turkish Acad Sci.
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531-542
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28-30 November, 2023
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website
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9639
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flame-retardant treatment, woven fabric, car seat, hanji yarn
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