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工業技術研究院

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技術名稱: 奈米粉體表面改質技術

技術簡介

本研究將直接藉由合成製程,賦予奈米SiO2反應性,所開發之紫外線塗料是藉由具反應性之奈米級SiO2的導入,因此其可有效提昇有機材料與無機材料介面特性,以便達成有機/無機材料混成(Hybrid)最終目的。

Abstract

Functional modifier of nanoparticles are prepared by UV sensitive acrylate compound with SiO2 nanoparticles,This product carried a good compatibility with UV resins and good UV sensitivity to make a high performance O/I nanohybrid coating.

技術規格

1.含.UV 感光官能基 2.反應性奈米級SiO2:5% 以上 3.Transmittance(550nm):95% 以上 4.平均粒徑:60nm 以下

Technical Specification

1.UV sensitive group contain 2. SiO2 contain >5% 3.Transmittance(550nm)>95% 4.particle size < 60nm 以下

技術特色

本研究,直接將奈米粉體材料分散於反應單體中,以改善奈米材料不易分散的問題,且直接進行反應基改質,提供奈米SiO2的相容特性,除了提供奈米級SiO2良好物理/化學特性外,亦由於其具反應性的官能基,因此大大提昇最終材料的機械性質。

應用範圍

可應用在光電薄膜、塑膠地磚、地板、木器、金屬及3C產業的耐磨高硬度塗料市場,並落實奈米技術產業化之推動。

接受技術者具備基礎建議(設備)

化應反應設備、混料設備

接受技術者具備基礎建議(專業)

化學、化工、高分子材料具塗料或樹脂配方經驗尤佳

技術分類 特用化學品

聯絡資訊

聯絡人:沈永清 應用化學研究組

電話:+886-3-5732776 或 Email:ycsheen@itri.org.tw

客服專線:+886-800-45-8899

傳真:+886-3-5732844

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