Fabrication of Ceramic Particles Deposited Nano-web using Electrospinning Process and Its Far-infrared Ray Emission Property (원적외선 방출 특성을 갖는 나노 웹의 제조 및 원적외선 방사 특성에 관한 연구)

Soya Hong (홍소야); 이창환; Jooyong Kim (김주용)

Fabrication of Ceramic Particles Deposited Nano-web using Electrospinning Process and Its Far-infrared Ray Emission Property

Textile Coloration and Finishing
Abbr : Text. Color. and Finish.
2010, 22(2), pp.118-122
Publisher : The Korean Society Of Dyers And Finishers
Research Area : Engineering > Fiber Engineering > Dyeing Engineering

Soya Hong ¹, 이창환 ¹, Jooyong Kim ¹

¹숭실대학교

Accredited

ABSTRACT

The interest in textile which has far-infrared ray emissive property has been increased in the field of biophysics and medicine. In this study, far-infrared ray emissive polyurethane nano-web was obtained using electrospinning of polyurethane(PU)solution mixed with ceramics powder and far-infrared ray emissive properties of nano-web were evaluated by measuring far-infrared ray emission power and emissivity(%). To investigate the influence of concentration of ceramics powder in PU solution and temperature for far-infrared ray emissive properties, far-infrared ray emissivity was measured at varied temperature using various nano-web including varied concentration of ceramics powder. Polyurethane nano-web was characterized by SEM to observe the deposition of ceramics powder on polyurethane nano-web surface. The far-infrared ray emissivity was increased with the concentration of ceramics powder in the nano-web. The far-infrared ray emission power was enhanced with increasing temperature of the samples; however, far-infrared ray emissivity was decreased with increasing temperature because the increase of emission power of ceramic containing nano-web was lower than the emission power of black body one.

KEYWORDS

ceramics, far-infrared ray, polyurethane nano-web, electrospinning, far-infrared ray emission power, far-infrared ray emissivity

Citation status

* References for papers published after 2023 are currently being built.

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