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    OPTICAL PRESSURE-SENSITIVE ADHESIVE SHEET
    2.
    发明申请
    OPTICAL PRESSURE-SENSITIVE ADHESIVE SHEET 审中-公开
    光敏压敏粘合片

    公开(公告)号：US20120189835A1

    公开(公告)日：2012-07-26

    申请号：US13357709

    申请日：2012-01-25

    申请人： Shou Takarada ,  Hiroaki Kishioka ,  Takahiro Nonaka ,  Hirofumi Katami ,  Masato Fujita

    发明人： Shou Takarada ,  Hiroaki Kishioka ,  Takahiro Nonaka ,  Hirofumi Katami ,  Masato Fujita

    IPC分类号： B32B3/00 ,  C08F220/10 ,  C08F220/26

    CPC分类号： B32B7/12 ,  B32B2405/00 ,  C09J7/10 ,  C09J7/385 ,  C09J2201/622 ,  C09J2203/318 ,  C09J2205/31 ,  C09J2433/00

    摘要： The present invention provides an optical pressure-sensitive adhesive sheet excellent in the productivity, and is reduced in the remaining of an air bubble after an autoclave treatment or the generation of a delayed bubble when laminating the optical pressure-sensitive adhesive sheet to an optical member. The present invention relates to an optical pressure-sensitive adhesive sheet, which comprises an acrylic pressure-sensitive adhesive layer, wherein the acrylic pressure-sensitive adhesive layer is formed by an active energy ray polymerization, a gel fraction of the acrylic pressure-sensitive adhesive layer is 80 wt % or less, and a content of a component having a molecular weight of 50,000 or less in a sol matter of the acrylic pressure-sensitive adhesive layer is 20 wt % or less.

    摘要翻译： 本发明提供了一种生产率优异的光学压敏粘合片，并且在将压光胶粘剂层压到光学部件上之后，在高压釜处理之后的气泡剩余部分或延迟气泡的产生中减少 。 本发明涉及一种光学压敏粘合片，其包含丙烯酸类压敏粘合剂层，其中丙烯酸类压敏粘合剂层通过活性能量射线聚合形成，丙烯酸类压敏粘合剂的凝胶分数 层的比例为80重量％以下，丙烯酸类粘合剂层的溶胶物质中分子量为50,000以下的成分的含量为20重量％以下。

    COATED FILM
    6.
    发明申请
    COATED FILM 审中-公开
    涂膜

    公开(公告)号：US20140356629A1

    公开(公告)日：2014-12-04

    申请号：US14238483

    申请日：2012-08-30

    申请人： Yuzo Kato ,  Taishi Kawasaki ,  Masato Fujita

    发明人： Yuzo Kato ,  Taishi Kawasaki ,  Masato Fujita

    IPC分类号： C09D167/02

    CPC分类号： C09D167/02 ,  G02B1/111 ,  Y10T428/31511 ,  C08K3/22 ,  C08K5/1515 ,  C08L67/02

    摘要： According to the present invention, there is provide a coated film that suffers from less occurrence of interference fringes when forming various surface functional layers such as a hard coat layer thereon, and can exhibit a good visibility and an excellent adhesion property to the surface functional layers.The present invention relates to a coated film comprising: a polyester film, a first coating layer formed on one surface of the polyester film which is prepared from a coating solution comprising a polyester resin, titanium oxide and an epoxy compound, and a second coating layer formed on the other surface of the polyester film which is prepared from a coating solution comprising a metal oxide and two or more crosslinking agents and which has an absolute reflectance having one minimum value in a wavelength range of 400 to 800 nm, and which has the absolute reflectance at the minimum value of not less than 4.0%.

    摘要翻译： 根据本发明，提供一种涂布膜，当在其上形成各种表面功能层如硬涂层时，其干涉条纹的发生较少，并且可以显示出良好的可见性和对表面功能层的优异粘合性 。 本发明涉及一种涂膜，包括：聚酯膜，由聚酯树脂，氧化钛和环氧化合物的涂布溶液制成的聚酯膜的一个表面上形成的第一涂层和第二涂层 形成在由包含金属氧化物和两种或更多种交联剂的涂布溶液制备的聚酯膜的另一表面上，并且其具有在400至800nm的波长范围内具有一个最小值的绝对反射率，并且其具有 绝对反射率最小值不小于4.0％。

    RELEASE FILM
    8.
    发明申请
    RELEASE FILM 审中-公开
    发布电影

    公开(公告)号：US20120315499A1

    公开(公告)日：2012-12-13

    申请号：US13511053

    申请日：2010-09-16

    申请人： Kimihiro Isaki ,  Kenji Yoshihara ,  Masato Fujita

    发明人： Kimihiro Isaki ,  Kenji Yoshihara ,  Masato Fujita

    IPC分类号： B32B27/08

    CPC分类号： B32B27/36 ,  B32B2250/244 ,  B32B2255/10 ,  B32B2255/26 ,  B32B2255/28 ,  B32B2270/00 ,  B32B2307/748 ,  B32B2457/202 ,  B32B2457/208 ,  C08J7/042 ,  C08J2367/02 ,  C08J2433/06 ,  C08J2483/04 ,  Y10T428/31794

    摘要： The object of the present invention is to provide a release film in which the oligomer precipitation from the film surfaces constituting the release film in the respective film processing steps such as an adhesive-applying step of, drying step and sticking step is reduced as possible and it can be attained to improve the continuous production of film.The above object is attained by a release film comprising: a polyester film, coating layers which is formed on both surfaces of said polyester film and comprises a polymer containing ammonium base, a polymer containing polyethylene glycol and a crosslinking agent, and at least one release layer formed on at least one surface of said coating layers.

    摘要翻译： 本发明的目的是提供一种剥离膜，其中在各个膜加工步骤中，例如粘合剂施加步骤，干燥步骤和粘附步骤中，构成脱模膜的膜表面的低聚物沉淀尽可能地降低， 可以实现改善膜的连续生产。 上述目的是通过一种脱模膜实现的，所述剥离膜包括：聚酯膜，其形成在所述聚酯膜的两个表面上并包含含有铵基的聚合物，含有聚乙二醇和交联剂的聚合物，以及至少一种释放 层形成在所述涂层的至少一个表面上。

    LAMINATED POLYESTER FILM
    9.
    发明申请
    LAMINATED POLYESTER FILM 审中-公开
    层压聚酯薄膜

    公开(公告)号：US20120128985A1

    公开(公告)日：2012-05-24

    申请号：US13380957

    申请日：2010-06-29

    申请人： Taishi Kawasaki ,  Masato Fujita

    发明人： Taishi Kawasaki ,  Masato Fujita

    IPC分类号： B32B27/08

    CPC分类号： B32B27/36 ,  B32B27/08 ,  B32B2250/244 ,  B32B2255/10 ,  B32B2255/26 ,  B32B2270/00 ,  B32B2457/202 ,  C08J7/047 ,  C08J2367/02 ,  C08J2433/00 ,  C08J2463/00 ,  Y10T428/31511

    摘要： The present invention provides a laminated polyester film which is excellent in adhesion to a light diffusion layer or an anti-sticking layer, etc., when these layers are formed thereon. The laminated polyester film of the present invention comprises a polyester film and a coating layer formed on at least one surface of the polyester film, which coating layer is produced by applying a coating solution comprising an acrylic resin, an epoxy compound and an oxazoline compound thereonto. In the laminated polyester film of the present invention, a content of the acrylic resin in the coating layer is 20 to 90% by weight, a total content of the epoxy compound and the oxazoline compound in the coating layer is 10 to 80% by weight, and a weight ratio between the epoxy compound and the oxazoline compound (epoxy compound:oxazoline compound) is 1 to 10:1 to 10.

    摘要翻译： 本发明提供一种层叠聚酯薄膜，当在其上形成这些层时，其对光扩散层或防粘层等的粘附性优异。 本发明的层压聚酯薄膜包括聚酯薄膜和形成在聚酯薄膜的至少一个表面上的涂层，该涂层通过将包含丙烯酸树脂，环氧化合物和恶唑啉化合物的涂布溶液涂布在其上而制成 。 在本发明的层叠聚酯膜中，涂层中丙烯酸树脂的含量为20〜90重量％，涂层中的环氧化合物和恶唑啉化合物的总含量为10〜80重量％ ，环氧化合物与恶唑啉化合物（环氧化合物：恶唑啉化合物）的重量比为1〜10：1〜10。