Fluoro(meth)acrylate polymer composition suitable for low index layer of antireflective film
    25.
    发明授权
    Fluoro(meth)acrylate polymer composition suitable for low index layer of antireflective film 有权
    氟(甲基)丙烯酸酯聚合物组合物适用于低折射率层的抗反射膜

    公开(公告)号:US07615283B2

    公开(公告)日:2009-11-10

    申请号:US11423791

    申请日:2006-06-13

    IPC分类号: B32B5/16 B32B27/00

    摘要: Antireflective film articles and low refractive index coating compositions are described that comprises a fluorinated free-radically polymerizable polymeric (e.g. intermediate) material. The free-radically polymerizable fluorinated polymeric intermediate comprises the reaction product of i) at least one multi-functional free-radically polymerizable material having a fluorine content of at least 25 wt-%, and ii) optionally other multi-functional free-radically polymerizable material. The total amount of multi-functional materials is preferably at least about 25 wt-%.

    摘要翻译: 描述了包含氟化可自由基聚合的聚合物(例如中间体)材料的抗反射膜制品和低折射率涂料组合物。 可自由基聚合的氟化聚合物中间体包含i)至少一种氟含量至少为25重量%的多官能可自由基聚合材料的反应产物,和ii)任选其它多官能可自由基聚合的 材料。 多功能材料的总量优选为至少约25重量%。

    Hardcoats having low surface energy and low lint attraction
    27.
    发明授权
    Hardcoats having low surface energy and low lint attraction 有权
    硬涂层具有低表面能和低绒毛吸引力

    公开(公告)号:US08728623B2

    公开(公告)日:2014-05-20

    申请号:US12672356

    申请日:2008-08-19

    摘要: Articles such as optical displays and protective films, comprising a (e.g. light transmissive) substrate having a surface layer comprising the reaction product of a mixture comprising a hydrocarbon-based hardcoat composition and at least one perfluoropolyether urethane additive. The surface layer exhibits low lint attraction in combination with high contact angles. Hardcoat coating compositions comprising a perfluoropolyether urethane additive and a silicone (meth)acrylate additive are also described.

    摘要翻译: 诸如光学显示器和保护膜的制品包括具有表面层(例如透光的)基材,该表面层包含含烃基硬涂层组合物和至少一种全氟聚醚氨基甲酸酯添加剂的混合物的反应产物。 与高接触角相结合,表层具有低绒毛吸引力。 还描述了包含全氟聚醚氨基甲酸酯添加剂和硅氧烷(甲基)丙烯酸酯添加剂的硬涂层涂料组合物。