新型UV固化防眩涂层的制备及应用研究
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- 英文论文题名：Preparation and Application of a novel UV curable anti-glare coatings
- 论文作者：胡露 ; 刘振宇 ; 龚露露 ; 姜磊 ; 杨柱
- 英文论文作者：Hu Lu ; Liu Zhenyu ; Gong Lulu ; Jiang Lei ; Yang Zhu ; Hubei Institute of Aerospace Chemotechnology ; The Key Laboratory of Low Dimension Photoelectric Material and Devices of Hubei Province
- 年：2016
- 作者机构：湖北航天化学技术研究所;低维光电材料与器件湖北省重点实验室;
- 论文关键词：UV固化 ; 吸光 ; 防眩光 ; 涂层
- 英文论文关键词：UV curable ; light absorbing ; anti-glare ; coating
- 会议召开时间：2016-09-07
- 会议录名称：2016第十七届中国辐射固化年会暨首届安庆市化工新材料产业高峰论坛论文报告集
- 语种：中文
- 分类号：TQ630.1
- 学会代码：GGXH
- 会议名称：2016第十七届中国辐射固化年会暨首届安庆市化工新材料产业高峰论坛
- 会议地点：中国安徽安庆
- 主办单位：中国感光学会辐射固化专业委员会、安庆市政府
- 学会名称：中国感光学会辐射固化专业委员会
- 页数：7
- 文件大小：1305k
- 原文格式：O
- 会议级别：全国
摘要
以聚甲基丙烯酸甲酯(PMMA)溶胀包裹纳米炭黑制备的复合粒子作为吸光性散射微粒,聚氨酯丙烯酸酯树脂为UV固化主体树脂,光学级聚酯(PET)薄膜为基材,采用湿法精密涂布方式制备了一种新型UV固化防眩涂层。分别研究了纳米炭黑溶胀包裹比例、吸光性散射微粒含量以及涂层厚度对UV固化涂层光学性能的影响,并探索了纳米炭黑溶胀包裹比例与涂层吸光度之间的关系。研究结果表明,制各的新型UV固化防眩涂层兼具优异的防眩光和一定的吸光性能,能有效缓解液晶显示屏幕发白和晃眼等问题。
A novel kind of UV curable anti-glare coatings was prepared by wet coating method using encapsulating nano-carbon with swelling PMMA particles as light absorption and scattering particles,urethane acrylate resin as UV curable pre-polymer resin,and optical grade polyester(PET)film as substrate.The effect of the ratio of nano-carbon encapsulated,the content of light absorption and scattering particles,and coatings thickness on optical properties of coatings were studied,respectively.The relationship between absorbance of coatings with the ratio of nano-carbon encapsulated was also explored.The results showed that coatings had both excellent properties of anti-glare and a certain degree of light absorption,which could effectively alleviate the problem of whitish and glare in liquid crystal display.
A novel kind of UV curable anti-glare coatings was prepared by wet coating method using encapsulating nano-carbon with swelling PMMA particles as light absorption and scattering particles,urethane acrylate resin as UV curable pre-polymer resin,and optical grade polyester(PET)film as substrate.The effect of the ratio of nano-carbon encapsulated,the content of light absorption and scattering particles,and coatings thickness on optical properties of coatings were studied,respectively.The relationship between absorbance of coatings with the ratio of nano-carbon encapsulated was also explored.The results showed that coatings had both excellent properties of anti-glare and a certain degree of light absorption,which could effectively alleviate the problem of whitish and glare in liquid crystal display.
引文
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[2]SUL I H,SONG Y S.Characterization of silica/PET antiglare films using image analysis and dynamic dispersity index[J].Journal of Applied Polymer Science,2013,129(6):3518-3526.
[3]LIU B T,TENG Y T.A novel method to control inner and outer haze of an anti-glare film by surface modification of liglit-scattering particles[JJ.Journal of Colloid and Interface Science,2010,350(2):421426.
[4]杨柱,常征,袁东芝,等.聚合物微粒对UV固化防眩硬化膜性能影响研究[J].化工新型材料,2014,42(8):176-178.
[5]EIAMCHAI P,HORPRATHUM M,PATTHANASETTAKUL V,et al.Designs and investigations of anti-glare blue-tint side-view car mirrors[J].Materials and Design,2010,31(7):3151-3158.
[6]NAKAMURA M,HARADA R.Colored resin particles,method for producing the same,and use thereof:US,0086862[P].2014-03-27.
[7]杨柱,夏萍,邓康清,等.热/UV双重固化制备耐划伤光学扩散膜[J].涂料工业,2013,43(8):8-12.