製備高阻氣/抗靜電光學膜材料之研究與應用

Study on the Preparation of Optical Film Materials with High Gas Barrier and Anti-Static and Its Applications

陳雪芳(SHUEN-FANG CHEN)

指導教授 ： 莊賦祥

國立虎尾科技大學/電機資訊學院/光電與材料科技研究所/碩士(2013年)

https://doi.org/10.6827/NFU.2013.00080

摘要

高阻氣抗靜電光學膜，以材料配方設計及奈米分散技術，使奈米粉體分散在基材中，再藉由控制流動剪切流場與拉伸流場設計、表面官能基改質及相容劑添加與開發專屬T-Die與螺桿關鍵組件，以押出成型製備出穿透度≧ 90%、透水率(WVTR)< 10 g/m2/day、氧氣透過率(OTR) <150 (c.c./m2/day/atm.)、抗靜電 109 - 1010 Ω/□及膜材平整度: ±3%的機能性光學膜，除了可改善目前可撓性光電元件壽命太短的問題外，亦可克服面板大型化時，光學膜貼合的靜電問題，且相較於目前需在貼合設備上加裝除靜電裝置或加貼抗靜電膜，具材料進步性，並可協助國內業者進入光學膜市場。

關鍵字

高阻氣 ； 抗靜電 ； 光學膜 ； 表面改質

並列摘要

By the formulation design of materials, nano-dispersion technique, control in shear flow field, design in stretch flow field, surface modification with functional groups, addition of the compatibilizers, development of T-Die, design of screw, and extrusion molding technique, optical films with high gas resistance, anti-static capability, and excellent physical properties (transparency≧ 90%, water vapor transmittance rate < 10 g/m2/day, oxygen transmittance rate (OTR) <150 (c.c./m2/day/atm.), anti-static capability: 109 - 1010 Ω/□, and film roughness: ±3%) have been prepared. With lab-made optical films, the lifetimes of flexible optoelectronic devices can be prolonged and the static problem for lamination of optical films during the scale-up of panels. Compared to the present procedures and materials such as addition of anti-static instruments and lamination of anti-static films, lab-made optical films were superior, being capable to assist the domestic makers to enter into the market of optical films.

並列關鍵字

high gas barrier ； anti-static ； optical film ； surface modification

參考文獻

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