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    Gas barrier adhesive sheet, method for producing same, electronic member, and optical member
    1.
    发明授权
    Gas barrier adhesive sheet, method for producing same, electronic member, and optical member 有权
    阻气性粘合片，其制造方法，电子部件和光学部件

    公开(公告)号：US09580625B2

    公开(公告)日：2017-02-28

    申请号：US14236494

    申请日：2012-07-25

    申请人： Emi Fuchi ,  Suguru Kenmochi ,  Satoshi Naganawa ,  Koichi Nagamoto

    发明人： Emi Fuchi ,  Suguru Kenmochi ,  Satoshi Naganawa ,  Koichi Nagamoto

    IPC分类号： C09J7/02

    CPC分类号： C09J7/0217 ,  C09J7/38 ,  C09J2201/622 ,  C09J2203/318 ,  C09J2203/326 ,  C09J2400/123 ,  C09J2400/163 ,  C09J2421/00 ,  C09J2433/00 ,  Y10T428/1476 ,  Y10T428/28 ,  Y10T428/2848

    摘要： Provided is a gas barrier pressure-sensitive adhesive sheet having at least one gas barrier layer and at least one pressure-sensitive adhesive layer, the at least one pressure-sensitive adhesive layer having a storage modulus at 23° C. of 1.5×104 to 1.0×107 Pa, and the gas barrier pressure-sensitive adhesive sheet not including a base layer. Also, provided is the following: a gas barrier pressure-sensitive adhesive sheet that makes it possible to easily provide the adherend with a gas barrier capability without significantly increasing the thickness of the gas barrier pressure-sensitive adhesive sheet, does not show delamination (separation) at the interface between the pressure-sensitive adhesive layer and another layer even when subjected to high-temperature/high-humidity conditions, and exhibits excellent bendability, a method for producing the same, an electronic member that includes the gas barrier pressure-sensitive adhesive sheet, and an optical member that includes the gas barrier pressure-sensitive adhesive sheet.

    摘要翻译： 提供一种阻气性粘合片，其具有至少一个阻气层和至少一个压敏粘合剂层，所述至少一个压敏粘合剂层在23℃下的储能模量为1.5×10 4〜 1.0×107Pa，不含基层的阻气性粘合片。 此外，提供如下：可以在不显着增加阻气性粘合片的厚度的情况下容易地提供具有阻气性的被粘物的气体阻隔性粘合片，不显示分层（分离 ）在即使经受高温/高湿条件的压敏粘合剂层和另一层之间的界面处，并且表现出优异的弯曲性，其制造方法，包括阻气性压敏粘合剂的电子部件 粘合片和包含阻气性粘合片的光学构件。

    GAS BARRIER ADHESIVE SHEET, METHOD FOR PRODUCING SAME, ELECTRONIC MEMBER, AND OPTICAL MEMBER
    2.
    发明申请
    GAS BARRIER ADHESIVE SHEET, METHOD FOR PRODUCING SAME, ELECTRONIC MEMBER, AND OPTICAL MEMBER 有权
    气体阻隔胶带，其制造方法，电子部件和光学部件

    公开(公告)号：US20140178622A1

    公开(公告)日：2014-06-26

    申请号：US14236494

    申请日：2012-07-25

    申请人： Emi Fuchi ,  Suguru Kenmochi ,  Satoshi Naganawa ,  Koichi Nagamoto

    发明人： Emi Fuchi ,  Suguru Kenmochi ,  Satoshi Naganawa ,  Koichi Nagamoto

    IPC分类号： C09J7/02

    CPC分类号： C09J7/0217 ,  C09J7/38 ,  C09J2201/622 ,  C09J2203/318 ,  C09J2203/326 ,  C09J2400/123 ,  C09J2400/163 ,  C09J2421/00 ,  C09J2433/00 ,  Y10T428/1476 ,  Y10T428/28 ,  Y10T428/2848

    摘要： The present invention is a gas barrier pressure-sensitive adhesive sheet comprising at least one gas barrier layer and at least one pressure-sensitive adhesive layer, the at least one pressure-sensitive adhesive layer having a storage modulus at 23° C. of 1.5×104 to 1.0×107 Pa, and the gas barrier pressure-sensitive adhesive sheet not including a base layer. The present invention provides: a gas barrier pressure-sensitive adhesive sheet that makes it possible to easily provide the adherend with a gas barrier capability without significantly increasing the thickness of the gas barrier pressure-sensitive adhesive sheet, does not show delamination (separation) at the interface between the pressure-sensitive adhesive layer and another layer even when subjected to high-temperature/high-humidity conditions, and exhibits excellent bendability, a method for producing the same, an electronic member that includes the gas barrier pressure-sensitive adhesive sheet, and an optical member that includes the gas barrier pressure-sensitive adhesive sheet.

    摘要翻译： 本发明是一种阻气性粘合片，其包含至少一个阻气层和至少一个压敏粘合剂层，所述至少一个压敏粘合剂层在23℃下的储能模量为1.5× 104〜1.0×107Pa，不包含基层的阻气性粘合片。 本发明提供：在不显着增加气体阻隔性粘合片的厚度的情况下，能够容易地提供具有阻气性的被粘物的气体阻隔性粘合片不会发生分层（分离） 即使经受高温/高湿度条件，粘合剂层与另一层之间的界面也显示优异的弯曲性，其制造方法，包括阻气性粘合剂片的电子部件 ，以及包含阻气性粘合片的光学部件。

    TRANSPARENT CONDUCTIVE FILM, PROCESS FOR PRODUCING SAME, AND ELECTRONIC DEVICE EMPLOYING TRANSPARENT CONDUCTIVE FILM
    3.
    发明申请
    TRANSPARENT CONDUCTIVE FILM, PROCESS FOR PRODUCING SAME, AND ELECTRONIC DEVICE EMPLOYING TRANSPARENT CONDUCTIVE FILM 审中-公开
    透明导电膜，其制造方法和使用透明导电膜的电子器件

    公开(公告)号：US20120301710A1

    公开(公告)日：2012-11-29

    申请号：US13577020

    申请日：2011-01-26

    申请人： Koichi Nagamoto ,  Takeshi Kondo ,  Yuta Suzuki ,  Satoshi Naganawa

    发明人： Koichi Nagamoto ,  Takeshi Kondo ,  Yuta Suzuki ,  Satoshi Naganawa

    IPC分类号： B32B9/04 ,  C23C14/48 ,  B32B5/00

    CPC分类号： C23C14/086 ,  C08J7/045 ,  C08J7/123 ,  C08J2367/02 ,  C08J2483/04 ,  C23C14/027 ,  C23C14/48 ,  C23C14/562 ,  Y10T428/265 ,  Y10T428/31663

    摘要： A transparent conductive film which exhibits excellent gas barrier performance and electrical conductivity, and exhibits low sheet resistivity and high electrical conductivity, even after having been placed in moist and high-temperature conditions. The conductive film is in the form of a zinc oxide-based electrically conductive stacked structure, and the film includes a substrate and, formed on at least one surface of the substrate, (A) a gas barrier layer and (B) a transparent conductive layer formed of a zinc oxide-based conductive material, wherein the gas barrier layer is formed of a material containing at least oxygen atoms, carbon atoms, and silicon atoms, and includes a region in which the oxygen atom concentration gradually decreases and the carbon atom concentration gradually increases from the surface in the depth direction of the layer.

    摘要翻译： 具有优异的阻气性和导电性的透明导电膜，即使在潮湿和高温条件下放置，也具有低的电阻率和高导电性。 导电膜为氧化锌系导电性叠层结构体，膜为基材，在基材的至少一面形成有（A）阻气层，（B）透明导电性 由氧化锌类导电材料形成的层，其中阻气层由至少含有氧原子，碳原子和硅原子的材料形成，并且包括氧原子浓度逐渐降低的区域和碳原子 浓度从层的深度方向的表面逐渐增加。

    TRANSPARENT CONDUCTIVE FILM, PRODUCTION METHOD THEREFOR, MATERIAL FOR ELECTRONIC DEVICE, AND ELECTRONIC DEVICE
    4.
    发明申请
    TRANSPARENT CONDUCTIVE FILM, PRODUCTION METHOD THEREFOR, MATERIAL FOR ELECTRONIC DEVICE, AND ELECTRONIC DEVICE 审中-公开
    透明导电膜，其制造方法，电子设备用材料和电子设备

    公开(公告)号：US20130230730A1

    公开(公告)日：2013-09-05

    申请号：US13879041

    申请日：2011-10-13

    申请人： Koichi Nagamoto ,  Takeshi Kondo ,  Satoshi Naganawa ,  Yuta Suzuki

    发明人： Koichi Nagamoto ,  Takeshi Kondo ,  Satoshi Naganawa ,  Yuta Suzuki

    IPC分类号： H01B1/08 ,  H01B5/14 ,  C23C14/48

    CPC分类号： H01B1/08 ,  C23C14/027 ,  C23C14/06 ,  C23C14/0641 ,  C23C14/08 ,  C23C14/34 ,  C23C14/48 ,  H01B5/14 ,  Y10T428/31663

    摘要： The present invention provides a transparent conductive film including a base layer, a gas barrier layer, and a transparent conductive layer, the gas barrier layer being formed of a material that includes at least oxygen atoms, carbon atoms, and silicon atoms, the gas barrier layer including an area (A) in which an oxygen atom content rate gradually decreases, and a carbon atom content rate gradually increases from a surface in a depth direction, the area (A) including a partial area (A1) and a partial area (A2), the partial area (A1) having an oxygen atom content rate of 20 to 55%, a carbon atom content rate of 25 to 70%, and a silicon atom content rate of 5 to 20%, based on a total content rate of oxygen atoms, carbon atoms, and silicon atoms, and the partial area (A2) having an oxygen atom content rate of 1 to 15%, a carbon atom content rate of 72 to 87%, and a silicon atom content rate of 7 to 18%, based on a total content rate of oxygen atoms, carbon atoms, and silicon atoms.

    摘要翻译： 本发明提供了一种透明导电膜，其包括基底层，阻气层和透明导电层，所述阻气层由至少包含氧原子，碳原子和硅原子的材料形成，所述阻气层 包含其中氧原子含量率逐渐降低的区域（A），并且碳原子含量率从深度方向的表面逐渐增加，所述区域（A）包括部分区域（A1）和部分区域 A2），基于总含量比，氧原子含量率为20〜55％，碳原子含量率为25〜70％，硅原子含有率为5〜20％的部分区域（A1） 的氧原子，碳原子和硅原子，氧原子含有率为1〜15％的部分区域（A2），碳原子含量率为72〜87％，硅原子含有率为7〜 18％，基于氧原子，碳原子和硅原子的总含量比。

    TRANSPARENT ELECTRICALLY CONDUCTIVE FILM AND PROCESS FOR PRODUCTION THEREOF, MEMBER FOR ELECTRONIC DEVICE, AND ELECTRONIC DEVICE
    8.
    发明申请
    TRANSPARENT ELECTRICALLY CONDUCTIVE FILM AND PROCESS FOR PRODUCTION THEREOF, MEMBER FOR ELECTRONIC DEVICE, AND ELECTRONIC DEVICE 审中-公开
    透明导电薄膜及其制造方法，电子设备用部件及电子装置

    公开(公告)号：US20130230731A1

    公开(公告)日：2013-09-05

    申请号：US13879286

    申请日：2011-10-13

    申请人： Koichi Nagamoto ,  Takeshi Kondo ,  Satoshi Naganawa

    发明人： Koichi Nagamoto ,  Takeshi Kondo ,  Satoshi Naganawa

    IPC分类号： H01B1/08 ,  H01B5/14 ,  C23C14/48

    CPC分类号： H01B1/08 ,  C23C14/48 ,  G02F2201/12 ,  G02F2201/501 ,  G02F2203/01 ,  H01B5/14 ,  H01L31/022466 ,  H01L31/022483 ,  H01L31/0392 ,  H01L31/1884 ,  H01L51/5253 ,  Y02E10/50 ,  Y10T428/31663

    摘要： The present invention provides: a transparent conductive film comprising a base layer, a gas barrier layer, and a transparent conductive layer, the gas barrier layer being formed of a material that includes silicon atoms, oxygen atoms, and carbon atoms, a silicon atom content rate, an oxygen atom content rate, and a carbon atom content rate in a surface layer part of the gas barrier layer determined by XPS elemental analysis being 18.0 to 28.0%, 48.0 to 66.0%, and 10.0 to 28.0%, respectively, based on a total content rate (=100 atom %) of silicon atoms, oxygen atoms, and carbon atoms, and the transparent conductive film having a water vapor transmission rate at a temperature of 40° C. and a relative humidity of 90% of 6.0 g/m2/day or less, and a visible light transmittance at a wavelength of 550 nm of 90% or more; and others. According to the present invention, it becomes possible to provide a transparent conductive film that exhibits an excellent gas barrier capability and excellent transparency, and has low sheet resistance (i.e., exhibits excellent conductivity) even under a high-temperature/high-humidity environment, and others.

    摘要翻译： 本发明提供一种透明导电膜，其包含基底层，阻气层和透明导电层，所述阻气层由包含硅原子，氧原子和碳原子的材料形成，硅原子含量 通过XPS元素分析确定的阻气层的表层部分的氧原子含量率，氧原子含量率和碳原子含量率分别为18.0〜28.0％，48.0〜66.0％，10.0〜28.0％，基于 硅原子，氧原子和碳原子的总含有率（= 100原子％），在40℃的温度和90％的相对湿度为6.0g的透水率的透明导电膜 / m 2 /天以下，波长550nm的可见光透射率在90％以上。 和别的。 根据本发明，即使在高温高湿环境下，也可以提供具有优异的阻气性和优异的透明性的透明导电膜，并且具有低的薄层电阻（即，表现出优异的导电性） 和别的。

    PRESSURE-SENSITIVE ADHESIVE FOR APPLYING OPTICALLY FUNCTIONAL FILM, OPTICALLY FUNCTIONAL FILM AND PRODUCTION PROCESS FOR THE SAME
    9.
    发明申请
    PRESSURE-SENSITIVE ADHESIVE FOR APPLYING OPTICALLY FUNCTIONAL FILM, OPTICALLY FUNCTIONAL FILM AND PRODUCTION PROCESS FOR THE SAME 有权
    用于应用光学功能膜的压敏粘合剂，光学功能膜及其制备方法

    公开(公告)号：US20080023132A1

    公开(公告)日：2008-01-31

    申请号：US11778214

    申请日：2007-07-16

    申请人： Toru SANO ,  Koichi Nagamoto ,  Kentaro Kusama

    发明人： Toru SANO ,  Koichi Nagamoto ,  Kentaro Kusama

    IPC分类号： B29C65/14 ,  C08F120/06 ,  C09J5/00

    CPC分类号： C09J11/06 ,  C08K5/19 ,  C08K5/3415 ,  C08L33/04 ,  C08L2666/04 ,  C09J133/066

    摘要： Provided is a pressure-sensitive adhesive for an optically functional film which can carry out adhesion with a good durability in adhesion of an optically functional film such as adhesion of a polarizing plate, particularly a polarizing plate integrated with a viewing angle expanding film and the like with a liquid crystal cell, adhesion of a polarizing plate with a retardation film, adhesion of a retardation film with a retardation film and adhesion of a retardation film with a liquid crystal cell and which has the characteristics that a liquid crystal display obtained therefrom is less liable to cause light leakage even under the environment of high temperature and high humidity and that static electricity is less liable to be produced when peeling off a release film from a pressure-sensitive adhesive layer.The pressure-sensitive adhesive for applying an optically functional film comprises a pressure-sensitive adhesive resin and an antistatic agent, wherein a storage elastic modulus (G′) at 23° C. is 0.3 MPa or more, and a charged voltage on the surface of a layer comprising the above pressure-sensitive adhesive which is measured 5 seconds later since peeling off a release film brought into contact with the above pressure-sensitive adhesive layer under the environment of 23° C. and a relative humidity of 50% is 1.0 kV or less.

    摘要翻译： 提供一种用于光学功能膜的粘合剂，其可以在光学功能膜的粘附性方面具有良好的耐久性，例如粘合偏振片，特别是与视角扩展膜一体化的偏振片等 具有液晶单元，偏振板与延迟膜的粘合，相位差膜与延迟膜的粘合性以及相位差膜与液晶单元的粘附性，具有由其获得的液晶显示器的特性较小 即使在高温高湿的环境下也容易引起漏光，并且当从压敏粘合剂层剥离剥离膜时静电不易产生。 用于施加光学功能膜的压敏粘合剂包括压敏粘合剂树脂和抗静电剂，其中23℃下的储能弹性模量（G'）为0.3MPa以上，表面上的充电电压 包含上述压敏粘合剂的层，其在23℃，相对湿度为50％的环境下剥离与上述压敏粘合剂层接触的剥离膜5秒钟后测量为1.0 kV以下。

    Pressure-sensitive adhesive for polarizing plates, polarizing plate having pressure-sensitive adhesive and production process for the polarizing plate
    10.
    发明申请
    Pressure-sensitive adhesive for polarizing plates, polarizing plate having pressure-sensitive adhesive and production process for the polarizing plate 审中-公开
    用于偏光板的压敏粘合剂，具有压敏粘合剂的偏振片和偏振片的制造方法

    公开(公告)号：US20060223938A1

    公开(公告)日：2006-10-05

    申请号：US11368385

    申请日：2006-03-07

    申请人： Koichi Nagamoto ,  Takayuki Arai ,  Eiko Kozukue ,  Kazuhiro Kon ,  Tadashi Matano

    发明人： Koichi Nagamoto ,  Takayuki Arai ,  Eiko Kozukue ,  Kazuhiro Kon ,  Tadashi Matano

    IPC分类号： C08L33/00

    CPC分类号： C08L33/04 ,  C08L33/14 ,  C08L2312/00 ,  C09D133/14 ,  C08L2666/04

    摘要： There are disclosed a pressure-sensitive adhesive for polarizing plates which is formed by irradiating a pressure-sensitive adhesive material with an active energy beam, the material containing an acrylic copolymer (A) and an acrylic copolymer bearing an active energy beam-polymerizable group on a side chain (B), and which has a storage elastic modulus (G′) at 23 ° C. in the range of 0.3 to 10 MPa: a polarizing plate which is having a pressure-sensitive adhesive, and which comprises a layer composed of the above pressure-sensitive adhesive; and a process for the production of the polarizing plate having a pressure-sensitive adhesive, which comprises sticking a polarizing plate on a pressure-sensitive adhesive material layer formed on a releasing layer of a releasing sheet, and thereafter irradiating the polarizing plate with an active energy-beam from the releasing sheet side. The pressure-sensitive adhesive for polarizing plates is characterized in that it can favorably sticking a polarizing plate to a liquid crystal cell and that a resultant liquid crystal display unit is less liable to cause light leakage even in an environment of high temperature and high humidity.

    摘要翻译： 公开了一种用于通过用活性能量束照射压敏粘合剂材料而形成的偏振片用压敏粘合剂，该材料含有丙烯酸共聚物（A）和带有活性能量束聚合性基团的丙烯酸共聚物 侧链（B），并且其在23℃下的储能弹性模量（G'）在0.3〜10MPa的范围内：具有压敏粘合剂的偏振片，其包含由 的上述压敏粘合剂; 以及制造具有压敏粘合剂的偏光板的方法，该方法包括将偏光板粘贴在形成在剥离片的剥离层上的粘合剂层上，然后用活性物质 来自释放片侧的能量束。 用于偏振片的压敏粘合剂的特征在于，其可以有利地将偏振片粘附到液晶单元，并且所得到的液晶显示单元即使在高温和高湿度的环境中也不太容易引起漏光。