진공 저온 플라즈마와 대기압 코로나 방전가공 PET 직물의 물리화학적 특성

Title
진공 저온 플라즈마와 대기압 코로나 방전가공 PET 직물의 물리화학적 특성
Other Titles
The Physicochemical Characteristics of PET Fabrics Treated with Low Temperature Glow Plasma and Atmospheric Corona Discharge
Author(s)
박영미마재혁[마재혁]양진영양현아구강[구강]
Keywords
glow plasma; corona; physicochemical property; contact angle; XPS
Issue Date
201409
Publisher
한국염색가공학회
Citation
한국염색가공학회지, v.26, no.3, pp.201 - 208
Abstract
The high value-added functionality for synthetic fiber can be considered through a plasma enhancedtreatment. In this study, PET(Polyethyleneterephthalate) was treated with a glow plasma and corona treatment. Surfacecharacteristics of treated fabric were investigated using electron scanning microscopy(SEM), contact angle, X-rayphotoelectron spectroscopy(XPS), tensile and adhesion strength. It was found that the contact angle showed 85.5° foruntreated fabric, 0° for plasma and corona treatment at the condition of 200W for 7min. By XPS analysis, atomic ratioof O 1s/C 1s was increased from 0.27 to 0.43 by glow plasma and 0.27 to 0.41 by corona treatment at 200W for 7min,respectively. Glow plasma and corona treatment did not significantly change the tensile strength of PET fabric. Adhesionstrength showed a substantial enhancement for the surface treated with the glow plasma, while corona treatment wasadversely affected.
URI
http://hdl.handle.net/YU.REPOSITORY/30771
ISSN
1229-0033
Appears in Collections:
생활과학대학 > 의류패션학과 > Articles
공과대학 > 융합섬유공학과 > Articles
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