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公开(公告)号：US09605122B2
公开(公告)日：2017-03-28
申请号：US13388227
申请日：2010-07-27
CPC分类号： C08J7/045 , Y10T428/24975 , Y10T428/265
摘要： Provided is a gas-barrier multilayer film which decreases little in gas-barrier properties even through retortion and which suffers no delamination. The gas-barrier multilayer film is characterized by comprising a plastic film and, superposed directly or through other layer on at least one surface thereof in the following order, an inorganic thin film layer and a gas-barrier resin composition layer. The gas-barrier film is further characterized in that the gas-barrier resin composition layer has been formed from a gas-barrier resin composition comprising a gas-barrier resin constituted of an ethylene/vinyl alcohol copolymer, an inorganic lamellar compound, and an additive, that the content of the inorganic lamellar compound in the gas-barrier resin composition is 0.1-9.0 mass %, that the additive is a coupling agent and/or a crosslinking agent, and that the gas-barrier resin composition layer has a thickness of 0.05-0.5 μm.
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公开(公告)号：US20120128956A1
公开(公告)日：2012-05-24
申请号：US13388227
申请日：2010-06-27
CPC分类号： C08J7/045 , Y10T428/24975 , Y10T428/265
摘要： Provided is a gas-barrier multilayer film which decreases little in gas-barrier properties even through retortion and which suffers no delamination. The gas-barrier multilayer film is characterized by comprising a plastic film and, superposed directly or through other layer on at least one surface thereof in the following order, an inorganic thin film layer and a gas-barrier resin composition layer. The gas-barrier film is further characterized in that the gas-barrier resin composition layer has been formed from a gas-barrier resin composition comprising a gas-barrier resin constituted of an ethylene/vinyl alcohol copolymer, an inorganic lamellar compound, and an additive, that the content of the inorganic lamellar compound in the gas-barrier resin composition is 0.1-9.0 mass %, that the additive is a coupling agent and/or a crosslinking agent, and that the gas-barrier resin composition layer has a thickness of 0.05-0.5 μm.
摘要翻译： 提供即使通过蒸煮也几乎不降低气体阻隔性并且不发生分层的阻气性多层膜。 阻气性多层膜的特征在于，包括塑料膜，并且按照以下顺序直接或通过其至少一个表面上的其它层重叠无机薄膜层和阻气性树脂组合物层。 阻气膜的特征还在于阻气性树脂组合物层由包含由乙烯/乙烯醇共聚物，无机层状化合物和添加剂构成的阻气性树脂的阻气性树脂组合物形成 阻气性树脂组合物中的无机层状化合物的含量为0.1〜0.9质量％，添加剂为偶联剂和/或交联剂，阻气性树脂组合物层的厚度为 0.05-0.5μm。
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公开(公告)号：US10457788B2
公开(公告)日：2019-10-29
申请号：US13517196
申请日：2010-12-22
申请人： Yumi Tsumagari , Yoji Takatsu , Kyoko Inagaki , Takeshi Okawa , Yoshiharu Morihara , Syuusei Matsuda
发明人： Yumi Tsumagari , Yoji Takatsu , Kyoko Inagaki , Takeshi Okawa , Yoshiharu Morihara , Syuusei Matsuda
IPC分类号： B32B27/18 , B32B9/04 , B32B27/28 , C08J7/04 , H01L31/049
摘要： A gas-barrier multilayer film, wherein (A) a first inorganic thin film layer, (C) a gas-barrier resin composition layer, and (D) a second inorganic thin film layer are stacked in this order with or without intervention of other layers on at least one surface of a plastic film, the gas-barrier resin composition layer (C) is formed from a gas-barrier resin composition comprising (a) a gas-barrier resin including an ethylene-vinyl alcohol-based copolymer, (b) an inorganic layered compound, and (c) at least one additive selected from coupling agents and crosslinking agents, and the content of the inorganic layered compound (b) in the gas-barrier resin composition is from 0.1% by mass to 20% by mass based on 100% by mass in total of the gas-barrier resin (a), the inorganic layered compound (b), and the additive (c).
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公开(公告)号：US20120270058A1
公开(公告)日：2012-10-25
申请号：US13517196
申请日：2010-12-22
申请人： Yumi Tsumagari , Yoji Takatsu , Kyoko Inagaki , Takeshi Okawa , Yoshiharu Morihara , Syuusei Matsuda
发明人： Yumi Tsumagari , Yoji Takatsu , Kyoko Inagaki , Takeshi Okawa , Yoshiharu Morihara , Syuusei Matsuda
CPC分类号： C08J7/045 , C08J2423/08 , C08J2429/04 , H01L31/049 , Y02E10/50 , Y10T428/31663 , Y10T428/31667 , Y10T428/31938
摘要： Provided is a gas-barrier multilayer film which is superior in gas-barrier properties and interlayer adhesion property, and which exhibits less deterioration in gas-barrier properties and is resistant to interlayer delamination even in prolonged exposure to a high-temperature and high-humidity environment or after a retort treatment. A gas-barrier multilayer film, wherein (A) a first inorganic thin film layer, (C) a gas-barrier resin composition layer, and (D) a second inorganic thin film layer are stacked in this order with or without intervention of other layers on at least one surface of a plastic film, the gas-barrier resin composition layer (C) is formed from a gas-barrier resin composition comprising (a) a gas-barrier resin including an ethylene-vinyl alcohol-based copolymer, (b) an inorganic layered compound, and (c) at least one additive selected from coupling agents and crosslinking agents, and the content of the inorganic layered compound (b) in the gas-barrier resin composition is from 0.1% by mass to 20% by mass based on 100% by mass in total of the gas-barrier resin (a), the inorganic layered compound (b), and the additive (c).
摘要翻译： 本发明提供阻气性和层间粘合性优异的阻气性多层膜，并且即使长时间暴露于高温高湿下也显示较少的阻气性劣化，并且耐层间分层 环境或蒸煮处理后。 一种阻气性多层膜，其中（A）第一无机薄膜层，（C）阻气性树脂组合物层和（D）第二无机薄膜层以其它方式 在塑料膜的至少一个表面上的层，阻气性树脂组合物层（C）由阻气性树脂组合物形成，该防气性树脂组合物包含（a）包含乙烯 - 乙烯醇类共聚物的阻气性树脂（ b）无机层状化合物，（c）至少一种选自偶联剂和交联剂的添加剂，阻气性树脂组合物中无机层状化合物（b）的含量为0.1质量％〜20质量％ ，无机层状化合物（b）和添加剂（c）的总量为100质量％。
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公开(公告)号：US20130260144A1
公开(公告)日：2013-10-03
申请号：US13991098
申请日：2011-11-30
申请人： Atsushi Yamazaki , Kyoko Inagaki , Takeshi Ookawa , Yoshiharu Morihara , Youji Takatsu , Masanori Kobayashi
发明人： Atsushi Yamazaki , Kyoko Inagaki , Takeshi Ookawa , Yoshiharu Morihara , Youji Takatsu , Masanori Kobayashi
IPC分类号： B32B27/30
CPC分类号： B32B27/308 , C08J7/042 , C08J2375/04 , C08J2433/00 , C09D133/14 , C09D139/04 , Y10T428/265
摘要： The invention provides a multilayer film comprising a substrate film and a coating layer arranged on at least one surface of the substrate film, wherein the coating layer contains an oxazoline group and comprises an acrylic resin, the coating layer has a thickness (D) of 5-150 nm, and the ratio (P1/P2) of the peak intensity (P1) of a peak that has an absorption maximum in a region of 1655±10 cm−1 to the peak intensity (P2) of a peak that has an absorption maximum in a range of 1580±10 cm−1 in the total reflection infrared absorption spectrum of the coating layer and the thickness (D) of the coating layer fulfill the relationship represented by the formula: 0.03≦(P1/P2)/D≦0.15.
摘要翻译： 本发明提供了一种多层膜，其包括基材膜和布置在基材膜的至少一个表面上的涂层，其中涂层含有恶唑啉基并且包含丙烯酸树脂，涂层的厚度（D）为5 -150nm，并且在1655±10cm -1的区域中具有吸收最大值的峰的峰强度（P1）与峰的强度（P2）之比（P1 / P2） 涂层全反射红外吸收光谱中吸收最大值为1580±10 cm -1，涂层厚度（D）满足下列关系式：0.03@(P1/P2)/D @ 0.15。
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公开(公告)号：US11613617B2
公开(公告)日：2023-03-28
申请号：US13991098
申请日：2011-11-30
申请人： Atsushi Yamazaki , Kyoko Inagaki , Takeshi Ookawa , Yoshiharu Morihara , Youji Takatsu , Masanori Kobayashi
发明人： Atsushi Yamazaki , Kyoko Inagaki , Takeshi Ookawa , Yoshiharu Morihara , Youji Takatsu , Masanori Kobayashi
IPC分类号： C08J7/048 , C09D139/04 , C09D133/14 , C08J7/043 , C08J7/046 , B32B27/30
摘要： The invention provides a multilayer film comprising a substrate film and a coating layer arranged on at least one surface of the substrate film, wherein the coating layer contains an oxazoline group and comprises an acrylic resin, the coating layer has a thickness (D) of 5-150 nm, and the ratio (Pl/P2) of the peak intensity (P1) of a peak that has an absorption maximum in a region of 1655±10 cm−1 to the peak intensity (P2) of a peak that has an absorption maximum in a range of 1580±10 cm−1 in the total reflection infrared absorption spectrum of the coating layer and the thickness (D) of the coating layer fulfill the relationship represented by the formula: 0.03≤(Pl/P2)/D≤0.15.
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公开(公告)号：US5725958A
公开(公告)日：1998-03-10
申请号：US597553
申请日：1996-02-02
申请人： Shusei Matsuda , Kiyoshi Iseki , Yoshiharu Morihara , Toru Kotani , Toshiyuki Oya , Toshio Uno , Teizo Harima , Hideomi Kobe , Yozo Yamada
发明人： Shusei Matsuda , Kiyoshi Iseki , Yoshiharu Morihara , Toru Kotani , Toshiyuki Oya , Toshio Uno , Teizo Harima , Hideomi Kobe , Yozo Yamada
IPC分类号： C08J7/06 , B32B7/02 , B32B9/00 , B32B15/08 , B32B27/06 , B32B27/08 , B32B27/36 , C23C14/08 , C23C14/10 , B32B00/00
CPC分类号： B32B27/08 , B32B15/08 , B32B27/06 , C23C14/08 , C23C14/081 , C23C14/10 , B32B2310/14 , B32B38/0008 , Y10T428/31667 , Y10T428/31681 , Y10T428/31721 , Y10T428/31739 , Y10T428/31786 , Y10T428/31794 , Y10T428/31855 , Y10T428/31935
摘要： The present invention provides a gas barrier film including a plastic film and a thin film which is made of a composition containing an oxide as a main component and is formed on at least one surface of the plastic film. A specific gravity of the thin film is 55% or more and 100% or less of a specific gravity of the oxide in the form of a crystal generally present at room temperature and under atmospheric pressure. Thus, the invention provides a gas barrier film having an excellent gas barrier and retort properties and bending resistance; a gas barrier film suitably used in a wrapping material for dried food, liquid food or food containing liquids, frozen food and retort food; a gas barrier film that can be used in an electronic oven, can be sterilized by micro waves end can contain a free-oxygen absorber; a gas barrier film suitably used in a paper carton, a tube, a lid and the like; and a gas barrier film suitably used for cutting off gas for industrial use.
摘要翻译： 本发明提供一种阻气膜，其包括由含有氧化物作为主要成分并且形成在塑料膜的至少一个表面上的组合物制成的塑料膜和薄膜。 薄膜的比重为室温和大气压下通常存在的结晶形式的氧化物的比重为55％以上且100％以下。 因此，本发明提供了具有优异的阻气性和蒸煮性能和耐弯曲性的阻气膜; 适用于干燥食品包装材料，液体食品或含液体食品，冷冻食品和蒸煮食品的阻气膜; 可用于电子烤箱的阻气膜可以通过微波末端灭菌可以含有游离氧吸收剂; 适用于纸箱，管，盖等的阻气膜; 以及适合用于切断工业用气体的阻气膜。
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公开(公告)号：US06603085B2
公开(公告)日：2003-08-05
申请号：US09816308
申请日：2001-03-26
申请人： Toshiyuki Oya , Yoshiharu Morihara , Katsuya Ito , Syunji Kurahara , Yasushi Aikawa , Hiroyuki Nagahama , Seiichiro Yokoyama
发明人： Toshiyuki Oya , Yoshiharu Morihara , Katsuya Ito , Syunji Kurahara , Yasushi Aikawa , Hiroyuki Nagahama , Seiichiro Yokoyama
IPC分类号： G02F11339
CPC分类号： G06F3/045 , G06F3/0414 , Y10T428/31551
摘要： A transparent conductive film has a cured layer mainly containing a curable resin and a transparent conductive thin film successively layered on a transparent plastic film base. The transparent conductive film is characterized in that it has 3-200 protrusions over the surface of the transparent conductive thin film per 100 &mgr;m2, each having a diameter of 0.05-3.0 &mgr;m and a height of 0.005-2.00 &mgr;m. The transparent conductive film is characterized in that a volatile component amount contained in the transparent conductive film is at most 30 Pa.
摘要翻译： 透明导电膜具有主要含有固化性树脂的固化层和依次层叠在透明塑料膜基材上的透明导电性薄膜。 透明导电膜的特征在于，在每100mum2的透明导电薄膜的表面上具有3-200个突起，每个具有0.05-3.0μm的直径和0.005-2.00μm的高度。 透明导电膜的特征在于，透明导电膜中含有的挥发成分量为30Pa以下。
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公开(公告)号：US5856017A
公开(公告)日：1999-01-05
申请号：US896879
申请日：1997-07-18
申请人： Shusei Matsuda , Kiyoshi Iseki , Yoshiharu Morihara , Toru Kotani , Toshiyuki Oya , Toshio Uno , Teizo Harima , Hideomi Kobe , Yozo Yamada
发明人： Shusei Matsuda , Kiyoshi Iseki , Yoshiharu Morihara , Toru Kotani , Toshiyuki Oya , Toshio Uno , Teizo Harima , Hideomi Kobe , Yozo Yamada
IPC分类号： C08J7/06 , B32B7/02 , B32B9/00 , B32B15/08 , B32B27/06 , B32B27/08 , B32B27/36 , C23C14/08 , C23C14/10 , B32B9/04
CPC分类号： B32B27/08 , B32B15/08 , B32B27/06 , C23C14/08 , C23C14/081 , C23C14/10 , B32B2310/14 , B32B38/0008 , Y10T428/31667 , Y10T428/31681 , Y10T428/31721 , Y10T428/31739 , Y10T428/31786 , Y10T428/31794 , Y10T428/31855 , Y10T428/31935
摘要： The present invention provides a gas barrier film including a plastic film and a thin film which is made of a composition containing an oxide as a main component and is formed on at least one surface of the plastic film. A specific gravity of the thin film is 55% or more and 100% or less of a specific gravity of the oxide in the form of a crystal generally present at room temperature and under atmospheric pressure. Thus, the invention provides a gas barrier film having an excellent gas barrier and retort properties and bending resistance; a gas barrier film suitably used in a wrapping material for dried food, liquid food or food containing liquids, frozen food and retort food; a gas barrier film that can be used in an electronic oven, can be sterilized by micro waves and can contain a free-oxygen absorber; a gas barrier film suitably used in a paper carton, a tube, a lid and the like; and a gas barrier film suitably used for cutting off gas for industrial use.
摘要翻译： 本发明提供一种阻气膜，其包括由含有氧化物作为主要成分并且形成在塑料膜的至少一个表面上的组合物制成的塑料膜和薄膜。 薄膜的比重为室温和大气压下通常存在的结晶形式的氧化物的比重为55％以上且100％以下。 因此，本发明提供了具有优异的阻气性和蒸煮性能和耐弯曲性的阻气膜; 适用于干燥食品包装材料，液体食品或含液体食品，冷冻食品和蒸煮食品的阻气膜; 可以在电子烤箱中使用的阻气膜可以通过微波消毒，并且可以含有游离氧吸收剂; 适用于纸箱，管，盖等的阻气膜; 以及适合用于切断工业用气体的阻气膜。
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