1.
    发明专利
    未知

    公开(公告)号:DE60202624T2

    公开(公告)日:2006-03-23

    申请号:DE60202624

    申请日:2002-09-06

    Abstract: Nanocomposite hardcoats having smudge and abrasion resistant properties are disclosed. Latent reactive nanoparticles are contained within a binder phase to form a nanocomposite. When deprotected and treated with a reactive fluorochemical, nanoparticles present at the surface of the nanocomposite become permanently modified and impart smudge resistance. The nanocomposite hardcoats may optionally be supported on a primary substrate.

    RECUBRIMIENTOS DUROS DE NANOCOMPOSICIONES RESISTENTES A LAS MANCHAS Y METODOS PARA FABRICACION DE LOS MISMOS.

    公开(公告)号:ES2235076T3

    公开(公告)日:2005-07-01

    申请号:ES02759562

    申请日:2002-09-06

    Abstract: Un método para preparar un artículo resistente a las manchas y la abrasión, que comprende los pasos de: a) poner en contacto una pluralidad de nanopartículas inorgánicas con un agente de acoplamiento latente para formar nanopartículas reactivas latentes; b) mezclar íntimamente las nanopartículas reactivas latentes con un precursor ligante; c) curar el precursor ligante para formar una nanocomposición que tiene una primera superficie expuesta que comprende nanopartículas reactivas latentes; d) desproteger una pluralidad de nanopartículas reactivas latentes para formar nanopartículas reactivas en la primera superficie de la nanocomposición; y e) poner en contacto un compuesto fluoroquímico reactivo con la primera superficie de la nanocomposición de tal modo que los grupos orgánicos fluorados se enlazan por covalencia a una pluralidad de las nanopartículas reactivas presentes en la primera superficie de la nanocomposición.

    6.
    发明专利
    未知

    公开(公告)号:DE60202624D1

    公开(公告)日:2005-02-17

    申请号:DE60202624

    申请日:2002-09-06

    Abstract: Nanocomposite hardcoats having smudge and abrasion resistant properties are disclosed. Latent reactive nanoparticles are contained within a binder phase to form a nanocomposite. When deprotected and treated with a reactive fluorochemical, nanoparticles present at the surface of the nanocomposite become permanently modified and impart smudge resistance. The nanocomposite hardcoats may optionally be supported on a primary substrate.

    7.
    发明专利
    未知

    公开(公告)号:AT286943T

    公开(公告)日:2005-01-15

    申请号:AT02759562

    申请日:2002-09-06

    Abstract: Nanocomposite hardcoats having smudge and abrasion resistant properties are disclosed. Latent reactive nanoparticles are contained within a binder phase to form a nanocomposite. When deprotected and treated with a reactive fluorochemical, nanoparticles present at the surface of the nanocomposite become permanently modified and impart smudge resistance. The nanocomposite hardcoats may optionally be supported on a primary substrate.

    MICROSTRUCTURED OPTICAL FILMS COMPRISING BIPHENYL DIFUNCTIONAL MONOMERS
    9.
    发明申请
    MICROSTRUCTURED OPTICAL FILMS COMPRISING BIPHENYL DIFUNCTIONAL MONOMERS 审中-公开
    包含BIPHENYL功能单体的微结构光学膜

    公开(公告)号:WO2008112451A3

    公开(公告)日:2008-11-20

    申请号:PCT/US2008055641

    申请日:2008-03-03

    CPC classification number: C08F232/06 C08F222/06

    Abstract: Optical films having a polymerized microstructured surface are described. The polymerized microstructured surface comprises the reaction product of a polymerizable resin composition comprising 10% to 100 wt-% of at least one biphenyl di(meth)acrylate monomer. The di(meth)acrylate monomer comprises a core biphenyl structure having two aromatic rings connected with a C-C bond. The biphenyl di(meth)acrylate monomer comprises a sufficient amount of ortho and/or meta (meth)acrylate substituents such that the monomer is a liquid at 25°C.

    Abstract translation: 描述具有聚合微结构化表面的光学膜。 聚合的微结构表面包含含有10%至100%重量的至少一种二(甲基)丙烯酸联苯酯单体的可聚合树脂组合物的反应产物。 二(甲基)丙烯酸酯单体包括具有两个与C-C键连接的芳环的核心联苯结构。 联苯二(甲基)丙烯酸酯单体包含足够量的邻位和/或间位(甲基)丙烯酸酯取代物,使得单体在25℃下为液体。

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