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91. 发明授权

US06811865B2 Film having high breathability induced by low cross-directional stretch 有权
标题翻译：由低横向拉伸引起的具有高透气性的膜
公开(公告)号：US06811865B2
公开(公告)日：2004-11-02
申请号：US10685805
申请日：2003-10-15
申请人： Michael Tod Morman , Patricia Hsiaoyin Hwang , Audrie Tomoko Ono , Howard Martin Welch , Charles John Morell , Faris Ohan , Prasad Shrikrishna Potnis , Michael Allen Daley , Sjon-Paul Lee Conyer
发明人： Michael Tod Morman , Patricia Hsiaoyin Hwang , Audrie Tomoko Ono , Howard Martin Welch , Charles John Morell , Faris Ohan , Prasad Shrikrishna Potnis , Michael Allen Daley , Sjon-Paul Lee Conyer
IPC分类号： B32B326
CPC分类号： C08J5/18 , A61F13/51462 , A61F2013/15552 , A61F2013/51419 , B32B27/12 , B32B27/32 , C08J2323/08 , C08L23/0815 , C08L2205/02 , C08L2314/02 , C08L2314/06 , Y10S428/91 , Y10T428/249953 , Y10T428/249986 , Y10T428/249987 , Y10T428/31909 , Y10T428/31938 , Y10T442/2336 , Y10T442/659 , Y10T442/673 , Y10T442/674 , Y10T442/678 , Y10T442/68 , Y10T442/681 , Y10T442/699 , C08L2666/04
摘要： A breathable, substantially liquid impermeable film and laminate are provided for use in a wide variety of personal care garments and protective garments. The film, and laminate containing the film, are extendible in a cross-direction to a stretched width which is at least 25% greater than an original, unstretched width. The film and laminate have a first water vapor transmission rate of at least about 500 grams/m2-24 hours coinciding with the unstretched width. The film and laminate have a much higher second water vapor transmission rate which is at least about 225% of the first water vapor transmission rate, and not less than about 4000 grams/m2-24 hours, coinciding with a stretched width that is only 25% greater than the stretched width.
摘要翻译：提供透气的，基本上液体不可渗透的薄膜和层压材料用于各种个人护理服装和防护服。含有该膜的膜和层压体可以在横向上延伸到比原始未拉伸宽度大至少25％的拉伸宽度。膜和层压体具有与未拉伸宽度一致的至少约500克/平方米-224小时的第一水蒸气透过率。膜和层压体具有比第一水蒸气透过率至少约225％高的第二水蒸汽透过率，并且不小于约4000克/平方米-24小时，与拉伸宽度一致只比拉伸宽度大25％。

92. 发明授权

US06800363B2 Polyolefin oil resistant film using porous particles 有权
标题翻译：使用多孔颗粒的聚烯烃耐油膜
公开(公告)号：US06800363B2
公开(公告)日：2004-10-05
申请号：US10230132
申请日：2002-08-29
申请人： Tien-Kuei Su , Leo Moreau , Kevin Kitchin
发明人： Tien-Kuei Su , Leo Moreau , Kevin Kitchin
IPC分类号： B32B1508
CPC分类号： B32B27/18 , B32B7/12 , B32B15/085 , B32B15/20 , B32B27/32 , B32B38/0008 , B32B2307/31 , B32B2307/518 , B32B2307/724 , B32B2307/726 , B32B2310/14 , B32B2323/043 , B32B2323/046 , B32B2323/10 , B32B2439/70 , Y10S428/91 , Y10T428/249958 , Y10T428/249976 , Y10T428/249982 , Y10T428/249986 , Y10T428/258 , Y10T428/2848 , Y10T428/31692 , Y10T428/31699 , Y10T428/31884 , Y10T428/31909 , Y10T428/31913 , Y10T428/31928 , Y10T428/31953
摘要： A biaxially oriented polyolefin multilayer film having a skin layer having oil-absorbing porous particles is disclosed. The film has substantially a small amount of porous particles on a weight basis of the total weight of the film and yet shows substantially no visible distortion after exposure to food products such as potato chips.
摘要翻译：公开了具有吸油性多孔粒子的表皮层的双轴取向聚烯烃多层膜。膜基本上以薄膜的总重量为基准具有基本上少量的多孔颗粒，并且在暴露于食品如马铃薯片之后基本上没有显示出可见的变形。

93. 发明申请

US20040185282A1 OPAQUE FILM MADE OF POLYLACTIC ACIDS 有权
标题翻译： POLYLACTIC ACID的OPAQUE薄膜
公开(公告)号：US20040185282A1
公开(公告)日：2004-09-23
申请号：US10476274
申请日：2004-03-29
发明人： Sonja Rosenbaum , Marlies Rosenbaum , Manfred Rosenbaum , Petra Hade , Detlef D. Busch , Karl-Heinz Kochem
IPC分类号： B32B027/00
CPC分类号： C08J5/18 , C08J2367/04 , C08L67/04 , Y10S428/91 , Y10T428/249953 , Y10T428/259 , Y10T428/31681 , Y10T428/31692 , Y10T428/31786 , Y10T428/31855 , C08L2666/16
摘要： The invention relates to an opaque biaxially oriented film made of at least one layer that contains COC. This layer contains a cycloolefin copolymer (COC) in a concentration of 0.5 to 30 wt % with regard to this layer and contains a polymer made from aliphatic hydroxycarboxylic acid units.
摘要翻译：本发明涉及由含有COC的至少一层制成的不透明双轴取向膜。该层含有相对于该层为0.5〜30重量％的环烯烃共聚物（COC），含有由脂肪族羟基羧酸单元构成的聚合物。

94. 发明授权

US06794050B2 Transparent polyester film with enhanced water vapor barrier, its production and use 失效
标题翻译：透明聚酯薄膜具有增强的水汽阻隔性，其生产和使用
公开(公告)号：US06794050B2
公开(公告)日：2004-09-21
申请号：US10441434
申请日：2003-05-20
申请人： Herbert Peiffer , Gottfried Hilkert
发明人： Herbert Peiffer , Gottfried Hilkert
IPC分类号： B32B2708
CPC分类号： C08J5/18 , B29C55/023 , B29C55/12 , B29K2023/086 , B29K2023/38 , B29K2067/00 , B32B27/32 , B32B27/36 , C08J2365/00 , C08J2367/02 , Y10S428/91 , Y10T428/31786 , Y10T428/31797
摘要： Transparent, biaxially oriented polyester films having a base layer composed of at least 5% by weight of a thermoplastic polyester and from 10 to 95% by weight of a cycloolefin copolymer having a glass transition temperature of less than 120° C., possess very good water vapor barrier properties and low haze at the same time. These films are especially suitable for packaging foods and other consumables.
摘要翻译：具有由热塑性聚酯至少5重量％构成的基层和10〜95重量％的玻璃化转变温度低于120℃的环烯烃共聚物的透明双轴取向聚酯膜具有非常好的水汽阻隔性能和低雾度同时。这些胶片特别适用于包装食品和其他消耗品。

95. 发明授权

US06790405B2 Polyolefin film with embossed surface 失效
标题翻译：具有压花表面的聚烯烃膜
公开(公告)号：US06790405B2
公开(公告)日：2004-09-14
申请号：US10010839
申请日：2001-12-05
申请人： Robert Andrew Migliorini , Christopher Nothnagle , Salvatore James Pellingra, Jr.
发明人： Robert Andrew Migliorini , Christopher Nothnagle , Salvatore James Pellingra, Jr.
IPC分类号： B29C3510
CPC分类号： B32B3/26 , B29C47/0021 , B29C47/0033 , B29C47/0057 , B29C47/065 , B29C59/026 , B29C59/08 , B29C59/10 , B29C2791/001 , B32B27/32 , B32B38/06 , B32B2038/0092 , B32B2255/10 , B32B2255/205 , B32B2310/14 , B32B2323/043 , B32B2323/10 , Y10S428/91 , Y10T428/24612 , Y10T428/31692 , Y10T428/31909 , Y10T428/31913 , Y10T428/31917
摘要： An embossed, cast polyolefin film or an embossed, oriented polyolefin film includes: (a) a core layer including a propylene polymer; (b) an embossed outer layer on one side of the core layer, the embossed outer layer including an olefin polymer capable of being embossed; and (c) an additional outer layer on a side of the core layer opposite to the embossed outer layer, the additional outer layer including an olefin polymer. The embossed film can then be metallized to produce a shiny, metallic film having a prismatic or holographic appearance.
摘要翻译：压花聚烯烃膜或压花取向聚烯烃膜包括：（a）包含丙烯聚合物的芯层; （b）在芯层的一侧上的压花外层，所述压花外层包括能够被压花的烯烃聚合物; 和（c）在芯层的与压花外层相对的一侧上的另外的外层，附加的外层包括烯烃聚合物。然后可以将压花膜金属化以产生具有棱镜或全息外观的光泽的金属膜。

96. 发明申请

US20040175552A1 High efficiency optical devices 失效
标题翻译：高效光学器件
公开(公告)号：US20040175552A1
公开(公告)日：2004-09-09
申请号：US10700137
申请日：2003-11-03
发明人： Andrew J. Ouderkirk , Michael F. Weber , Sanford Cobb JR. , David L. Wortman
IPC分类号： B32B027/06
CPC分类号： B32B27/08 , B32B7/02 , B32B27/30 , B32B27/302 , B32B27/304 , B32B27/322 , B32B27/36 , B32B2250/05 , B32B2250/42 , B32B2307/42 , B32B2307/518 , B32B2307/704 , B32B2457/20 , B32B2551/00 , G02B5/0841 , G02B5/305 , G02B5/3083 , G02B6/0046 , G02B6/005 , G02B6/0055 , G02B6/0056 , G02B6/0096 , G02F1/133615 , G02F1/13362 , G02F2001/133545 , Y10S428/91 , Y10T428/13 , Y10T428/1352 , Y10T428/139 , Y10T428/1393 , Y10T428/24322 , Y10T428/24942 , Y10T428/24967 , Y10T428/31504 , Y10T428/31786 , Y10T428/31797 , Y10T428/31935 , Y10T428/31938
摘要： Optical devices according to the present invention include a multilayer optical film in which at least one of the layers comprises an oriented birefringent polymer. The multilayer optical film exhibits low absorptivity and can reflect light approaching at shallow angles as well as normal to the film.
摘要翻译：根据本发明的光学器件包括多层光学膜，其中至少一层包括定向双折射聚合物。该多层光学薄膜具有低的吸收率，并可以反射在浅的角度以及垂直于薄膜的光线。

97. 发明授权

US06788463B2 Post-formable multilayer optical films and methods of forming 有权
标题翻译：后成型多层光学膜及其成型方法
公开(公告)号：US06788463B2
公开(公告)日：2004-09-07
申请号：US10115559
申请日：2002-04-03
申请人： William W. Merrill , James M. Jonza , Olester Benson, Jr. , Andrew J. Ouderkirk , Michael F. Weber
发明人： William W. Merrill , James M. Jonza , Olester Benson, Jr. , Andrew J. Ouderkirk , Michael F. Weber
IPC分类号： G02B530
CPC分类号： B32B27/08 , B32B3/28 , B32B7/02 , B32B27/36 , B32B2307/418 , B32B2307/42 , B41M3/14 , B42D25/29 , B44F1/14 , G02B5/0841 , G02B5/287 , G02B5/3033 , G02B5/305 , G02B5/3083 , G02B5/32 , Y10S428/91 , Y10T428/24479 , Y10T428/24612 , Y10T428/24628 , Y10T428/24694 , Y10T428/31504 , Y10T428/31855
摘要： Articles including post-formed multilayer optical films with layers of at least one strain-induced birefringent material, methods of manufacturing such articles by post-forming multilayer optical films, and multilayer optical films that are particularly well-suited to post-forming operations are disclosed. The articles, methods and multilayer optical films of the present invention allow for post-forming of multilayer optical films including strain-induced index of refraction differentials while retaining the desired optical properties of the multilayer optical films.
摘要翻译：公开了包括具有至少一种应变诱发双折射材料的层的后成形多层光学膜，通过后成型多层光学膜制造这种制品的方法以及特别适合于后成型操作的多层光学膜的制品。本发明的制品，方法和多层光学膜允许在保留多层光学膜的所需光学性质的同时，形成包括应变诱导的折射率差异的多层光学膜。

98. 发明授权

US06787219B2 Transparent polyester film having at least three layers and process for its production 失效
标题翻译：具有至少三层的透明聚酯膜及其制造方法
公开(公告)号：US06787219B2
公开(公告)日：2004-09-07
申请号：US09922615
申请日：2001-08-06
申请人： Herbert Peiffer , Gottfried Hilkert
发明人： Herbert Peiffer , Gottfried Hilkert
IPC分类号： B32B764
CPC分类号： B32B27/36 , Y10S428/91 , Y10T428/24942 , Y10T428/24967 , Y10T428/24975 , Y10T428/265 , Y10T428/31667 , Y10T428/31681 , Y10T428/31786
摘要： A transparent, biaxially oriented polyester film is disclosed, with a base layer B which comprises at least 80% by weight of thermoplastic polyester, and with at least one intermediate layer Z, and with at least one outer layer A. The outer layer A is composed of a polymer or of a mixture of polymers which contains at least 85% by weight of ethylene 2,6-naphthalate units and up to 15% by weight of ethylene terephthalate units, and/or up to 15% by weight of units derived from cycloaliphatic or aromatic diols and/or dicarboxylic acids, and the intermediate layer Z is composed of a mixture of polymers which contains at least 3% by weight of ethylene 2,6-naphthalate units and up to 97% by weight of ethylene terephthalate units, and/or up to 97% by weight of units derived from cycloaliphatic or aromatic diols and/or dicarboxylic acids. The Tg2 value of the polyester film is above the Tg2 value of the base layer B, but below the Tg2 value of the outer layer A. The film has low permeability to atmospheric oxygen and exhibits very good adhesion between the individual layers. It is particularly suitable for packaging purposes, specifically for packaging foods or other consumable items.
摘要翻译：公开了一种透明的双轴取向聚酯膜，底层B包含至少80重量％的热塑性聚酯，以及至少一个中间层Z和至少一个外层A.外层A为由聚合物或包含至少85重量％的2,6-萘二甲酸乙二醇酯单元和至多15重量％的对苯二甲酸乙二醇酯单元的聚合物混合物和/或至多15重量％的衍生的单元来自脂环族或芳族二醇和/或二羧酸，并且中间层Z由聚合物的混合物组成，所述聚合物含有至少3重量％的2,6-萘二甲酸乙二醇酯单元和至多97重量％的对苯二甲酸乙二醇酯单元，和/或至多97重量％的衍生自脂环族或芳族二醇和/或二羧酸的单元。聚酯膜的Tg2值高于基底层B的Tg2值，但低于外层A的Tg2值。该膜对大气氧具有低渗透性，并且在各层之间表现出非常好的粘附力。它特别适用于包装目的，特别适用于包装食品或其他消耗品。

99. 发明授权

US06787202B2 Polyester film composite, light-diffuser plate and utilization thereof 失效
标题翻译：聚酯薄膜复合材料，光扩散板及其应用
公开(公告)号：US06787202B2
公开(公告)日：2004-09-07
申请号：US09958276
申请日：2001-10-09
申请人： Kei Mizutani , Takashi Saigo , Masayuki Fukuda
发明人： Kei Mizutani , Takashi Saigo , Masayuki Fukuda
IPC分类号： B32B2708
CPC分类号： G02B6/0051 , C08J7/047 , C08J2367/02 , C08J2467/00 , G02B5/0226 , G02B5/0278 , G02B6/0065 , Y10S428/91 , Y10T428/1036 , Y10T428/105 , Y10T428/1077 , Y10T428/259 , Y10T428/28 , Y10T428/31786
摘要： A polyester film composite material comprising a biaxially oriented polyester film having a thickness of 5 at least 50 gm but not more than 200 gm and an easy-adhesion coating applied onto one or each surface thereof, and having a haze value of less than 2% and a total light transmissivity of at least 90%, and a light-diffusing plate comprising a light-diffusing layer 10 laminated on the surface of the easy-adhesion coating thereof. According to the present invention, a light-diffusing plate having excellent optical properties when used in a liquid crystal display and a substrate 15 therefor are provided.
摘要翻译：一种聚酯薄膜复合材料，其包含厚度为5至少50gm且不大于200gm的双轴取向聚酯薄膜，并且其一个或每个表面上施加易粘合涂层，并且具有小于2％的雾度值和总透光率至少为90％的光漫射板，以及包含在其易粘附涂层的表面上层叠的光漫射层10的光漫射板。根据本发明，提供一种当在液晶显示器中使用时具有优异的光学特性的光扩散板及其基板15。

100. 发明申请

US20040166348A1 Multilayer shrink film with polystyrene and polyethylene layers 有权
标题翻译：多层收缩膜与聚苯乙烯和聚乙烯层
公开(公告)号：US20040166348A1
公开(公告)日：2004-08-26
申请号：US10731452
申请日：2003-12-09
发明人： Shane Taghavi
IPC分类号： B32B027/00
CPC分类号： B32B27/08 , B29C47/0026 , B29C47/0057 , B29C47/0059 , B29C47/065 , B29C47/145 , B29C55/023 , B29C55/16 , B29K2023/06 , B29K2023/083 , B29K2025/00 , B32B7/12 , B32B27/18 , B32B27/302 , B32B27/32 , B32B2250/05 , B32B2250/246 , B32B2250/40 , B32B2307/518 , B32B2323/046 , B32B2325/00 , C08L23/0815 , C08L23/0853 , C08L53/02 , Y10S428/91 , Y10T428/2495 , Y10T428/31855 , Y10T428/31909 , Y10T428/31913 , Y10T428/31917 , Y10T428/31924 , Y10T428/31928 , C08L2666/06 , C08L2666/24
摘要： A multilayer shrink film and methods of making same comprising one or more polyethylenic layers, one or more polystyrenic layer and polystyrene compatibilizing layers situate between each polyethylenic layer and polystyrenic layer wherein the polystyrene compatibilizing layers comprise less than 1% by weight substantially random interpolymer. The multilayer shrink films of the invention are produced using film biaxial orienting means.
摘要翻译：多层收缩膜及其制造方法包括一个或多个聚乙烯层，一个或多个聚苯乙烯层和聚苯乙烯相容性层位于每个聚烯烃层和聚苯乙烯层之间，其中聚苯乙烯相容化层包含小于1重量％的基本无规互聚物。本发明的多层收缩膜使用膜双轴定向装置制造。

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