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Effects of Mercerization and Plasma Pretreatments on the Mechanical Properties and Flame Retardancy of Flame-Retardant Cotton Fabrics

머서화와 플라즈마 전처리가 방염가공 면직물의 역학 특성 및 방염성에 미치는 영향

  • Park, Hui Yeong (Department of Organic Material Science and Engineering, Pusan National University) ;
  • Baek, Young Mee (Korean Traditional Costume Research Institute, Pusan National University) ;
  • An, Seung Kook (Department of Organic Material Science and Engineering, Pusan National University)
  • 박희영 (부산대학교 유기소재시스템공학과) ;
  • 백영미 (부산대학교 한국전통복식연구소) ;
  • 안승국 (부산대학교 유기소재시스템공학과)
  • Received : 2018.08.08
  • Accepted : 2018.09.10
  • Published : 2018.10.31

Abstract

The purpose of this study was to enhance the flame retardancy of cotton fabrics that are largely used for interior textiles including sleepwear, sleeping gear, and curtains by preprocessing untreated cotton fabrics. Mercerization and plasma treatments were used for preprocessing. The variables of mercerization were treatment time (5, 10 min) and temperature (0, 20, $80^{\circ}C$). The variable of plasma is treatment time (5, 10, 15 s). To compare the properties and dynamics between non-treated fibers and preprocessed fibers, SEM, EDAX, weight-gain percentage, transfer characteristics of water, flame retardancy, and a KES-FB system were used. The plasma-treated fabrics exhibited less property change than the mercerization-treated fabrics. The mercerized fabrics had more outstanding features in terms of flame retardancy. The best flame retardancy among the experimental conditions was observed in the condition of processing for 5 min by low-temperature mercerization.

Keywords

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