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학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
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This study analyzed the characteristics of PET film‘s surface deterioration by the surface??treatment of ultraviolet and plasma. After ultraviolet and plasma surface treatment, the electrical insulation??properties were investigated through the measurement of the surface potential decay and the surface resistivity??with each treatment conditions. In addition the chemical properties were analyzed through the angle of??contact and XPS. As far as UV treatment time increases, the surface potential properties of the corona??charging device opened the polar group, activating the surface, and reduced the charge accumulation and??quickened the potential decay. The surface resistivity and the surface potential decay properties with exposure decreased the electrical insulation ones. The angle of contact decreases as long as the investigation??time lasted and the surface was activated with some reduced quantity. XPS analysis for chemical??properties shows the relative increase of O1s peak by UV analysis, result considered as the decomposition of??the combined print and formation of oxygen molecules containing hydroxyl or carboxyl groups. By??plasma discharge treatment, electrical insulating properties have improved within 10 minutes of processing??time due to the evaporation of low-molecular substances and surface cleaning and in case of time longer??than 10 minutes the energy insulation properties decreased by the excessive discharge. Chemical??analysis shows oxygen containing C-O, O = C-O's increase within the 10 minutes and within more than 10 minutes a relative decrease.
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참고문헌 (16)
참고문헌 신청
김명룡 / 1995 / 코로나방전에 의한 Polyethylene Terephthalate 필름의 표면처리 / 전기전자재료학회지 8(3):316~323
임경범 / 2001 / 열처리에 따른 Epoxy 복합재료의 표면 소수성증가에 관한 해석 / 전기학회논문집 50C(4):153~160
Beak-Su Lee / 1999 / The analysis of surface degradation on UV-treated epoxy/glass fiber by corona-charging properties / Polymer Degradation & Stability 66:271~278
Chen Jie-Rong / 1999 / Wettability of Poly(ethylene Terephthalate) Film Treated with Low-Temperature Plasma and Their Surface Analysis by ESCA / J. of Appl. Polym. Sci. 72:1327~1333
Chi-Ming Chang / 1994 / Polymer Surface Modification and Characterization / Hanser Publishers :77~128
임경범 / 2001 / 열처리에 따른 Epoxy 복합재료의 표면 소수성증가에 관한 해석 / 전기학회논문집 50C(4):153~160
Beak-Su Lee / 1999 / The analysis of surface degradation on UV-treated epoxy/glass fiber by corona-charging properties / Polymer Degradation & Stability 66:271~278
Chen Jie-Rong / 1999 / Wettability of Poly(ethylene Terephthalate) Film Treated with Low-Temperature Plasma and Their Surface Analysis by ESCA / J. of Appl. Polym. Sci. 72:1327~1333
Chi-Ming Chang / 1994 / Polymer Surface Modification and Characterization / Hanser Publishers :77~128
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UCI(KEPA) : I410-ECN-0101-2016-692-002349167