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工業技術研究院

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技術名稱: Hard coat精密塗佈製程評估技術

技術簡介

以Roll-to-roll精密塗佈製程技術,搭配on-line之UV-curing技術開發觸控面板用之Hard coat,使得表面硬度高於2H、穿透率高於91﹪;Haze低於1%;150℃/30min處理下、翹曲不高於10mm。

Abstract

Hard coat Optical Film for Touch Panel is developed by Roll-ro-roll precise coating process and on-line UV-curing system. The substrate is PET optical film which thickness is 175um. And we get hardness is over than 2H、Transmittance is also over than 90%、Haze is less than 1%. curlness is less than 10mm on 150℃/30min condition. This result is good enough for touch Panel application.

技術規格

.觸控面板用之Hard coat光學膜,規格: 基材為PET Film、硬度高於2H、穿透率高於91﹪;Haze低於1%

Technical Specification

.Hard coat Optical Film for Touch Panel: Substrate:PET Film、Hardness ≧ 2H、 Transmittance≧90%、Haze≦1%

技術特色

以Roll-to-roll精密塗佈製程技術,搭配on-line之UV-curing技術開發觸控面板用之Hard coat,使得表面硬度高於2H、穿透率高於91﹪;Haze低於1%;150℃/30min處理下、翹曲不高於10mm。改善一般thermo-curing系統中,硬化時間長、溫度高及塗料不易保存之缺點。

應用範圍

此技術可應用於Touch Panel、偏光膜等平面顯示器外層之表面保護層。

接受技術者具備基礎建議(設備)

none

接受技術者具備基礎建議(專業)

Roll-to-roll精密塗佈經驗

技術分類 特用化學品

聯絡資訊

聯絡人:龔丹誠 高分子研究組

電話:+886-3-5732895 或 Email:dankong@itri.org.tw

客服專線:+886-800-45-8899

傳真:+886-3-5732347

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