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    Antiglare hard-coated film
    1.
    发明授权
    Antiglare hard-coated film 有权
    防伪涂层薄膜

    公开(公告)号：US07963660B2

    公开(公告)日：2011-06-21

    申请号：US11994293

    申请日：2006-05-18

    申请人： Daisuke Hamamoto ,  Hiroyuki Takao ,  Yuuichi Kimura ,  Katsunori Takada ,  Seiichi Kusumoto ,  Takayuki Shigematsu

    发明人： Daisuke Hamamoto ,  Hiroyuki Takao ,  Yuuichi Kimura ,  Katsunori Takada ,  Seiichi Kusumoto ,  Takayuki Shigematsu

    IPC分类号： G02B27/00

    CPC分类号： G02B1/111 ,  G02F1/133502

    摘要： There is provided an antiglare hard-coated film that can maintain antiglare properties and suppress a reduction in the display contrast of a display, when composed of a transparent plastic film substrate and an antiglare hard coat layer formed thereon. The antiglare hard-coated film 4 includes a transparent film substrate 1 and a hard coat layer 2 that is provided on at least one side of the transparent film substrate 1, contains fine particles 2b, and has an irregular surface, wherein the fine particles 2b have an average particle size of 6 μm to 15 μm and form irregularities with an average slope angle θa of 0.4° to 1.5°, and the antiglare hard-coated film satisfies the relation: {(the contrast ratio)/(the contrast ratio of a hard-coated film without the fine particles)}×100≧60%.

    摘要翻译： 当由透明塑料薄膜基片和形成在其上的防眩光硬涂层组成时，可提供一种防眩光硬涂层，能够保持防眩光性能并抑制显示器的显示对比度的降低。 防眩光硬涂膜4包括透明膜基板1和设置在透明膜基板1的至少一侧上的硬涂层2，其包含微粒2b，并且具有不规则表面，其中细颗粒2b 平均粒径为6μm〜15μm，形成平均倾斜角度的凹凸; a为0.4〜1.5°，防眩硬涂膜满足{（对比度）/（对比度） 不含微粒的硬质涂膜的比例）}×100≥60％。

    ANTIGLARE HARD-COATED FILM
    6.
    发明申请
    ANTIGLARE HARD-COATED FILM 有权
    防伪硬膜

    公开(公告)号：US20090086326A1

    公开(公告)日：2009-04-02

    申请号：US11994293

    申请日：2006-05-18

    申请人： Daisuke Hamamoto ,  Hiroyuki Takao ,  Yuuichi Kimura ,  Katsunori Takada ,  Seiichi Kusumoto ,  Takayuki Shigematsu

    发明人： Daisuke Hamamoto ,  Hiroyuki Takao ,  Yuuichi Kimura ,  Katsunori Takada ,  Seiichi Kusumoto ,  Takayuki Shigematsu

    IPC分类号： G02B1/11

    CPC分类号： G02B1/111 ,  G02F1/133502

    摘要： There is provided an antiglare hard-coated film that can maintain antiglare properties and suppress a reduction in the display contrast of a display, when composed of a transparent plastic film substrate and an antiglare hard coat layer formed thereon. The antiglare hard-coated film 4 includes a transparent film substrate 1 and a hard coat layer 2 that is provided on at least one side of the transparent film substrate 1, contains fine particles 2b, and has an irregular surface, wherein the fine particles 2b have an average particle size of 6 μm to 15 μm and form irregularities with an average slope angle θa of 0.4° to 1.5°, and the antiglare hard-coated film satisfies the relation: {(the contrast ratio)/(the contrast ratio of a hard-coated film without the fine particles)}×100≧60%

    摘要翻译： 当由透明塑料薄膜基片和形成在其上的防眩光硬涂层组成时，可提供一种防眩光硬涂层，能够保持防眩光性能并抑制显示器的显示对比度的降低。 防眩光硬涂膜4包括透明膜基板1和设置在透明膜基板1的至少一侧上的硬涂层2，其包含微粒2b，并且具有不规则表面，其中细颗粒2b 平均粒径为6μm〜15μm，形成平均倾斜角θa为0.4°〜1.5°的凹凸，防眩硬涂膜满足以下关系：{（对比度）/（对比度比） 没有细颗粒的硬涂层）}×100> = 60％

    Hard-coated film and method of manufacturing the same
    8.
    发明申请
    Hard-coated film and method of manufacturing the same 审中-公开
    硬涂膜及其制造方法

    公开(公告)号：US20060134400A1

    公开(公告)日：2006-06-22

    申请号：US11298480

    申请日：2005-12-12

    申请人： Katsunori Takada ,  Hiroyuki Takao ,  Daisuke Hamamoto ,  Seiichi Kusumoto ,  Takayuki Shigematsu

    发明人： Katsunori Takada ,  Hiroyuki Takao ,  Daisuke Hamamoto ,  Seiichi Kusumoto ,  Takayuki Shigematsu

    IPC分类号： B32B27/40 ,  B32B27/30

    CPC分类号： C09D175/16 ,  C08G18/672 ,  C08G18/757 ,  Y10T428/249974 ,  Y10T428/3154 ,  Y10T428/31551 ,  Y10T428/31663 ,  Y10T428/31935

    摘要： The invention is directed to a hard-coated film, comprising: a transparent film substrate; and a hard-coating layer formed on at least one side of the transparent film substrate, wherein the hard-coating layer is made from a material containing a urethane acrylate, a polyol (meth)acrylate and a (meth)acrylic polymer having an alkyl group containing at least two hydroxyl groups. There can be provided a hard-coated film that has high hardness and good flexibility and is resistant to curling due to hardening and shrinking and a method of manufacturing a hard-coated film in which a reduction in production efficiency associated with an increase in the number of manufacturing steps is prevented.

    摘要翻译： 本发明涉及一种硬涂膜，包括：透明膜基材; 以及形成在所述透明膜基材的至少一侧上的硬涂层，其中所述硬涂层由含有氨基甲酸酯丙烯酸酯，多元醇（甲基）丙烯酸酯和（甲基）丙烯酸烷基酯的（甲基）丙烯酸类聚合物的材料制成， 基团含有至少两个羟基。 可以提供硬度高，柔软性好，耐硬化收缩的卷曲抗硬化性的涂膜，制造硬化涂膜的方法与生产效率的降低相关联 的制造步骤被防止。

    Hard-coated antiglare film, method of manufacturing the same, optical device, polarizing plate, and image display
    9.
    发明申请
    Hard-coated antiglare film, method of manufacturing the same, optical device, polarizing plate, and image display 有权
    硬涂防眩膜，其制造方法，光学装置，偏振片和图像显示

    公开(公告)号：US20070242362A1

    公开(公告)日：2007-10-18

    申请号：US11727393

    申请日：2007-03-26

    申请人： Katsunori Takada ,  Hiroyuki Takao ,  Seiichi Kusumoto ,  Daisuke Hamamoto ,  Takayuki Shigematsu

    发明人： Katsunori Takada ,  Hiroyuki Takao ,  Seiichi Kusumoto ,  Daisuke Hamamoto ,  Takayuki Shigematsu

    IPC分类号： G02B27/00

    CPC分类号： G02B1/14 ,  G02B1/105 ,  G02B1/111 ,  G02B1/113 ,  Y10T428/1059 ,  Y10T428/24372 ,  Y10T428/31551

    摘要： A hard-coated antiglare film is provided that has high hardness, high scratch resistance, and good antiglare properties. In the hard-coated antiglare film of the present invention including a transparent plastic film substrate, a hard-coating layer containing fine particles is formed on at least one surface of the transparent plastic film substrate, the hard-coating layer has a thickness in the range of 15 to 30 μm, the fine particles have a weight average particle size of 30 to 75% of a thickness of the hard-coating layer, the average tilt angle θa of the unevenness of the hard-coating layer surface is in the range of 0.4° to 1.5°, and the hard-coating layer is formed using a resin for forming the hard-coating layer containing three specific resin components.

    摘要翻译： 提供了具有高硬度，高耐擦伤性和良好防眩性的硬涂层防眩膜。 在包含透明塑料薄膜基材的本发明的硬涂防眩膜中，在透明塑料薄膜基材的至少一个表面上形成含有微粒的硬涂层，硬涂层的厚度在 15〜30μm的范围，微粒的重均粒径为硬涂层的厚度的30〜75％，硬涂层表面的凹凸的平均倾斜角度θa在 为0.4〜1.5°，使用用于形成含有三种特定树脂成分的硬涂层的树脂形成硬涂层。

    Hard-coated antiglare film, polarizing plate, image display, and method of manufacturing hard-coated antiglare film
    10.
    发明申请
    Hard-coated antiglare film, polarizing plate, image display, and method of manufacturing hard-coated antiglare film 审中-公开
    硬涂防眩膜，偏振板，图像显示器，以及制造硬涂防眩膜的方法

    公开(公告)号：US20070253066A1

    公开(公告)日：2007-11-01

    申请号：US11790289

    申请日：2007-04-24

    申请人： Hiroyuki Takao ,  Daisuke Hamamoto ,  Masaki Ninomiya ,  Seiichi Kusumoto ,  Takayuki Shigematsu

    发明人： Hiroyuki Takao ,  Daisuke Hamamoto ,  Masaki Ninomiya ,  Seiichi Kusumoto ,  Takayuki Shigematsu

    IPC分类号： G02B27/00

    CPC分类号： G02B1/11

    摘要： A hard-coated antiglare film is provided that has high hardness and excellent antiglare properties and can prevent white blur from occurring when viewed from oblique directions. The hard-coated antiglare film of the present invention includes a transparent plastic film substrate and a hard-coating antiglare layer that is formed of fine particles and a hard-coating resin on at least one surface of the transparent plastic film substrate. The hard-coating antiglare layer has a thickness of 15 to 30 μm, the fine particles have a weight average particle size of 30 to 75% of a thickness of the hard-coating antiglare layer, in the unevenness of the hard-coating antiglare layer surface that is formed by the fine particles, an average tilt angle θa is 1.0° to 2.0°, and an arithmetic average surface roughness Ra according to JIS B 0601 (1994 version) is 0.12 to 0.30 μm.

    摘要翻译： 提供一种硬涂层的防眩膜，其具有高硬度和优异的防眩性，并且可以防止从倾斜方向观察时发生白色模糊。 本发明的硬涂防眩膜包括透明塑料膜基材和在透明塑料膜基材的至少一个表面上由细颗粒和硬涂层树脂形成的硬涂层防眩层。 硬涂层防眩层的厚度为15〜30μm，微粒的重均粒径为硬涂层防眩层的厚度的30〜75％，硬涂层防眩层的不均匀度 平面倾角θa为1.0°〜2.0°，根据JIS B 0601（1994版）的算术平均表面粗糙度Ra为0.12〜0.30μm。