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    RELEASE FILM
    1.
    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。

    Both surfaces-laminated polyester film
    2.
    发明授权
    Both surfaces-laminated polyester film 有权
    两面均匀聚酯薄膜

    公开(公告)号：US08614002B2

    公开(公告)日：2013-12-24

    申请号：US13496573

    申请日：2010-09-16

    申请人： Kimihiro Isaki ,  Masato Fujita

    发明人： Kimihiro Isaki ,  Masato Fujita

    IPC分类号： B32B27/40

    CPC分类号： B32B27/36 ,  B32B2255/10 ,  B32B2255/26 ,  C08J7/042 ,  C08J2333/06 ,  C08J2367/02 ,  C08J2475/04 ,  Y10T428/31565 ,  Y10T428/31797 ,  Y10T428/31855 ,  C09D133/14 ,  C08K5/0025 ,  C08K3/10

    摘要： The present invention provides a both surfaces-laminated polyester film having a coating layer excellent in easy adhesion property to a hard coat layer and another coating layer having an ability of preventing precipitation of oligomer.A both surfaces-laminated polyester film comprising: a polyester film, a first coating layer which is formed on one surface of said polyester film and comprises a polymer containing ammonium base, an acrylate polymer containing polyethylene glycol and a crosslinking agent, and a second coating layer which is formed on another surface of said polyester film and comprises a polyurethane resin and a crosslinking agent.

    摘要翻译： 本发明提供一种具有易于与硬涂层粘附性优异的涂布层和具有防止低聚物沉淀的能力的涂层的两面层叠聚酯膜。 一种双面层压聚酯薄膜，包括：聚酯薄膜，形成在所述聚酯薄膜的一个表面上的第一涂层，包含含有铵基的聚合物，含有聚乙二醇的丙烯酸酯聚合物和交联剂，以及第二涂层 层，其形成在所述聚酯膜的另一表面上，并且包含聚氨酯树脂和交联剂。

    BOTH SURFACES-LAMINATED POLYESTER FILM
    3.
    发明申请
    BOTH SURFACES-LAMINATED POLYESTER FILM 有权
    两面表面层​​压聚酯薄膜

    公开(公告)号：US20120189855A1

    公开(公告)日：2012-07-26

    申请号：US13496573

    申请日：2010-09-16

    申请人： Kimihiro Isaki ,  Masato Fujita

    发明人： Kimihiro Isaki ,  Masato Fujita

    IPC分类号： B32B27/08

    CPC分类号： B32B27/36 ,  B32B2255/10 ,  B32B2255/26 ,  C08J7/042 ,  C08J2333/06 ,  C08J2367/02 ,  C08J2475/04 ,  Y10T428/31565 ,  Y10T428/31797 ,  Y10T428/31855 ,  C09D133/14 ,  C08K5/0025 ,  C08K3/10

    摘要： The present invention provides a both surfaces-laminated polyester film having a coating layer excellent in easy adhesion property to a hard coat layer and another coating layer having an ability of preventing precipitation of oligomer.A both surfaces-laminated polyester film comprising: a polyester film, a first coating layer which is formed on one surface of said polyester film and comprises a polymer containing ammonium base, an acrylate polymer containing polyethylene glycol and a crosslinking agent, and a second coating layer which is formed on another surface of said polyester film and comprises a polyurethane resin and a crosslinking agent.

    摘要翻译： 本发明提供一种具有易于与硬涂层粘附性优异的涂布层和具有防止低聚物沉淀的能力的涂层的两面层叠聚酯膜。 一种双面层压聚酯薄膜，包括：聚酯薄膜，形成在所述聚酯薄膜的一个表面上的第一涂层，包含含有铵基的聚合物，含有聚乙二醇的丙烯酸酯聚合物和交联剂，以及第二涂层 层，其形成在所述聚酯膜的另一表面上，并且包含聚氨酯树脂和交联剂。

    RELEASE FILM
    4.
    发明申请
    RELEASE FILM 审中-公开
    发布电影

    公开(公告)号：US20110070400A1

    公开(公告)日：2011-03-24

    申请号：US12918872

    申请日：2009-02-02

    申请人： Kimihiro Isaki ,  Kazuniro Kunugihara ,  Masato Fujita

    发明人： Kimihiro Isaki ,  Kazuniro Kunugihara ,  Masato Fujita

    IPC分类号： B32B3/00 ,  B32B27/36

    CPC分类号： B32B27/36 ,  B32B27/08 ,  B32B27/16 ,  B32B27/18 ,  B32B27/20 ,  B32B2250/244 ,  B32B2255/10 ,  B32B2255/26 ,  B32B2264/02 ,  B32B2264/10 ,  B32B2264/102 ,  B32B2264/104 ,  B32B2307/40 ,  B32B2307/412 ,  B32B2307/514 ,  B32B2307/748 ,  B32B2457/202 ,  G01N21/88 ,  Y10T428/24355 ,  Y10T428/31786

    摘要： The present invention provides a release film comprising a polyester film which is capable of realizing a high-accuracy inspection of a polarizing plate without undergoing any of problems such as difficulty in detection of foreign matters or defects and likelihood of overlooking thereof when inspecting the polarizing plate by a Cross-Nicol method. The present invention relates to (i) a release film for a polarizing plate which comprises a polyester film and a release layer formed on one surface of the polyester film by a coating/stretching method, wherein a haze of the release film is 7 to 18%, and an L value of the release film is not more than 77 as measured form a side of the release layer by a reflection method; and (ii) a release film for a polarizing plate, comprising a polyester film and a release layer formed on one surface of the polyester film by a coating stretching method, wherein a surface roughness (Ra) of the release film is 11 to 25 nm, and an image clarity value of the release film is not less than 90%.

    摘要翻译： 本发明提供一种包含聚酯膜的剥离膜，该聚酯膜能够实现偏振片的高精度检查，而不会在检查偏振片时产生异常或缺陷的检测困难和俯瞰的可能性等问题 通过十字尼科尔方法。 本发明涉及（i）一种偏光板用剥离膜，其包含聚酯膜和通过涂布/拉伸法在聚酯膜的一个表面上形成的剥离层，其中脱模膜的雾度为7〜18 ％，剥离膜的L值通过反射法从脱模层的侧面测定为不大于77; 和（ii）一种偏光板用剥离膜，其特征在于，包括通过涂布拉伸法在聚酯膜的一个表面上形成的聚酯膜和剥离层，其中，剥离膜的表面粗糙度（Ra）为11〜25nm ，剥离膜的图像清晰度值不小于90％。

    COATED FILM
    7.
    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％。

    OPTICAL PRESSURE-SENSITIVE ADHESIVE SHEET
    9.
    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。

    LAMINATED POLYESTER FILM
    10.
    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。