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    HYDROPHILIC FILM
    1.
    发明公开
    HYDROPHILIC FILM 有权
    水泥膜

    公开(公告)号：EP2256153A1

    公开(公告)日：2010-12-01

    申请号：EP09721264.1

    申请日：2009-03-19

    申请人： Mitsui Chemicals, Inc.

    发明人： OKAZAKI, Koju ,  KAWASAKI, Noboru

    IPC分类号： C08J7/16 ,  B32B27/30 ,  C03C17/34

    CPC分类号： C03C17/30 ,  C03C2217/75 ,  C08G77/28 ,  C09D4/06 ,  C09D183/08 ,  Y10T428/31663

    摘要： The present invention provides a hydrophilic film that has high adhesion to inorganic materials and is safer and excellent in transparency and also exhibits both very high hydrophilicity and abrasion resistance, and also provides a laminate including the hydrophilic film. The hydrophilic film is produced by applying a specific hydrophilic compound (c) having an acryloyl group and a potassium sulfonate group or the like to a surface of a layer formed from a mixture containing a silane compound (a) including one silicon atom, a mercapto group or the like, and at least one silicon-bonded group selected from the group consisting of an alkoxy group, a halogen group, and a hydroxy group, and a silane compound (b) including at least four silicon-bonded groups selected from the group consisting of an alkoxy group, a halogen group, and a hydroxy group and not including groups reactive with a carbon-carbon double bond, and allowing a reaction between at least a part of acryloyl groups contained in the hydrophilic compound (c) and at least a part of mercapto groups derived from the compound (a).

    摘要翻译： 本发明提供一种对无机材料具有高粘附性的亲水性膜，其透明度更安全，透明性优异，并且亲水性和耐磨性均显示出极高的亲水性，还提供了包含亲水性膜的层叠体。 通过将具有丙烯酰基和磺酸钾基等的特定的亲水性化合物（c）等涂布在由含有硅原子的硅烷化合物（a）的混合物形成的层的表面上，形成亲水性膜， 基团等，以及选自烷氧基，卤素基和羟基中的至少一个硅键合基团和包含至少四个与硅键合的基团的硅烷化合物（b），所述硅键合基团选自 由烷氧基，卤素基和羟基组成的基团，不包括与碳 - 碳双键反应的基团，并且使亲水性化合物（c）中包含的至少一部分丙烯酰基与 至少一部分衍生自化合物（a）的巯基。

    COMPOSITION AND FILM COMPRISING SAME
    2.
    发明公开
    COMPOSITION AND FILM COMPRISING SAME 审中-公开
    ZUSAMMENSETZUNG UND FOLIE DAMIT

    公开(公告)号：EP2767552A1

    公开(公告)日：2014-08-20

    申请号：EP12839796.5

    申请日：2012-10-12

    申请人： Mitsui Chemicals, Inc.

    发明人： OKAZAKI, Koju ,  KAWASAKI, Noboru ,  FUJII, Kenichi§

    IPC分类号： C08G59/20 ,  B32B27/38 ,  C08G59/40

    CPC分类号： C09D133/14 ,  C08G59/32 ,  C09D133/26 ,  C09D163/00

    摘要： The present invention provides: a composition including a polymer (i) which has a -SO 3 M group and an epoxy group, wherein M represents a hydrogen atom, an alkali metal, an alkaline earth metal or an ammonium ion, and a silane compound (ii) which has at least two hydroxy group (s), alkoxy group (s) or halogen atom(s) that are each bound to a silane atom; and a hydrophilic film obtained by curing the composition. The hydrophilic film of the present invention is excellent in its hydrophilicity, durability, abrasion resistance and weather resistance and has high antifogging, antifouling, antistatic and quick-drying (water evaporation) properties. Therefore, a variety of laminates in which the hydrophilic film of the present invention is laminated on a substrate can also be provided.

    摘要翻译： 本发明提供：包含具有-SO 3 M基团和环氧基的聚合物（i）的组合物，其中M表示氢原子，碱金属，碱土金属或铵离子，以及硅烷化合物 （ii）具有至少两个各自与硅烷原子结合的羟基，烷氧基或卤素原子; 以及通过固化该组合物而获得的亲水性膜。 本发明的亲水性膜的亲水性，耐久性，耐磨性和耐候性优异，防雾，防污，抗静电，快干（水蒸发）性优异。 因此，也可以提供将本发明的亲水性膜层叠在基材上的各种层叠体。