首页> 外文期刊>Journal of coatings technology and research >Preparation of polymer/silica composite antiglare coatings on poly(ethylene terphathalate) (PET) substrates
【24h】

Preparation of polymer/silica composite antiglare coatings on poly(ethylene terphathalate) (PET) substrates

机译:在聚对苯二甲酸乙二醇酯(PET)基材上制备聚合物/二氧化硅复合防眩涂料

获取原文
获取原文并翻译 | 示例
           

摘要

3-(Trimethoxysilyl) propyl methacrylate and fluoroalkylsilane modified silica particles were UV-cured with the multifunctional crosslinking agent, dipentaerythritol hexaacrylate (DPHA), to prepare antiglare (AG) coatings that exhibit high hardness. Modified silica was used to impart surface roughness whereas DPHA was used to provide hardness and adhesiveness. The formed AG coatings were characterized in terms of topological, optical, and mechanical properties. It was found that with the increase of DPHA content in the coatings, the surface roughness and haze decreased while the gloss and clarity increased. For samples containing 40 and 50 wt% DPHA, the optical properties are comparable to commercial AG products for flat panel display and touch panels. These prepared coatings also demonstrate high hardness of 5-6H and 100% adhesion on poly(ethylene terphathalate) substrates.
机译:将甲基丙烯酸3-(三甲氧基甲硅烷基)丙酯和氟代烷基硅烷改性的二氧化硅颗粒与多功能交联剂二季戊四醇六丙烯酸酯(DPHA)进行紫外线固化,以制备具有高硬度的防眩(AG)涂层。改性二氧化硅用于赋予表面粗糙度,而DPHA用于提供硬度和粘合性。根据拓扑,光学和机械性能对形成的AG涂层进行了表征。发现随着涂层中DPHA含量的增加,表面粗糙度和雾度降低,而光泽度和透明度增加。对于包含40和50 wt%DPHA的样品,其光学性能可与用于平板显示器和触摸屏的商业AG产品相媲美。这些制备的涂料还表现出5-6H的高硬度,在聚对苯二甲酸乙二醇酯基材上的附着力为100%。

著录项

  • 来源
    《Journal of coatings technology and research》 |2012年第5期|p.561-568|共8页
  • 作者单位

    Department of Chemical and Materials Engineering, Tamkang University, 151, Yingzhuan Rd., Tamsui Dist., New Taipei City 25137, Taiwan, ROC,Energy and Opto-Electronic Materials Research Center, Tamkang University, 151, Yingzhuan Rd., Tamsui Dist., New Taipei City 25137, Taiwan, ROC;

    Department of Chemical and Materials Engineering, Tamkang University, 151, Yingzhuan Rd., Tamsui Dist., New Taipei City 25137, Taiwan, ROC,Energy and Opto-Electronic Materials Research Center, Tamkang University, 151, Yingzhuan Rd., Tamsui Dist., New Taipei City 25137, Taiwan, ROC;

    Department of Chemical and Materials Engineering, Tamkang University, 151, Yingzhuan Rd., Tamsui Dist., New Taipei City 25137, Taiwan, ROC;

    Energy and Opto-Electronic Materials Research Center, Tamkang University, 151, Yingzhuan Rd., Tamsui Dist., New Taipei City 25137, Taiwan, ROC;

    Department of Chemical and Materials Engineering, Tamkang University, 151, Yingzhuan Rd., Tamsui Dist., New Taipei City 25137, Taiwan, ROC,Energy and Opto-Electronic Materials Research Center, Tamkang University, 151, Yingzhuan Rd., Tamsui Dist., New Taipei City 25137, Taiwan, ROC;

  • 收录信息
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    antiglare coating; silica particle; acrylate resin; UV-curing; poly(ethylene terphathalate); hardness;

    机译:防眩涂层;二氧化硅颗粒丙烯酸酯树脂紫外线固化;聚(对苯二甲酸乙二酯);硬度;

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号