단열성 재료 함량에 따른 PET 원사의 기계적 물성 및 직물의 단열성에 관한 연구

김태윤; 권선민; 채시현; 정예담; 조현제; 최익성; 김종원

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자료유형: 학술저널

저자정보: 김태윤 (현대자동차) 권선민 (영남대학교) 채시현 (영남대학교) 정예담 (영남대학교) 조현제 (영남대학교) 최익성 (한국섬유개발연구원) 김종원 (영남대학교)

저널정보: 한국염색가공학회 한국염색가공학회지 한국염색가공학회지 Vol.35 No.2(통권 제163호)

발행연도: 2023.6

수록면: 128 - 136 (9page)

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Recently, the automobile industry is developing as the demand for automobiles increases due to industrial development and population growth. In addition, many studies are being conducted to reduce heat loss inside the automobiles in order to save energy inside the automobiles due to environmental regulations. In this study, alumina, nanosilicon, and aerogel, which are adiabatic materials, were filled in PET to manufacture yarn, identify physical and mechanical properties, and weave into fabric to confirm adiabatic performance. As the content of the adiabatic material increased, the tensile strength of the fibers filled with alumina and nanosilicon decreased greatly, and the adiabatic property slightly increased. The tensile strength of fibers filled with the aerogel decreased slightly, but the adiabatic properties were greatly increased. Therefore, it is considered to be due to the large volume fraction in the PET yarn due to the low density of the aerogel.

#aerogel #Al₂O₃ #Si-Nanoparticles #polyethylene terephthalate #melt spinning #adiabatic

참고문헌 (16)

참고문헌 신청

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S. Chandgude and S. Salunkhe, In State of Art: Mechanical Behavior of Natural Fiber-based Hybrid Polymeric Composites for Application of Automobilecomponents, Polymer Composites, 42(6), 2678(2021).

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