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1. 发明申请

US20160336569A1 BATTERY SEPARATOR AND MANUFACTURING METHOD THEREOF 审中-公开
标题翻译：电池分离器及其制造方法
公开(公告)号：US20160336569A1
公开(公告)日：2016-11-17
申请号：US15110389
申请日：2014-12-16
申请人： TORAY BATTERY SEPARATOR FILM CO., LTD.
发明人： Naoki MIZUNO , Koichi MATANO
IPC分类号： H01M2/16 , H01M10/0525 , H01M2/14
CPC分类号： H01M2/1686 , B29C47/0021 , B29C47/0057 , B29C47/8845 , B29C47/886 , B32B3/266 , B32B27/08 , B32B27/20 , B32B27/32 , B32B2264/102 , B32B2264/104 , B32B2307/7242 , B32B2457/10 , H01M2/145 , H01M2/166 , H01M10/0525
摘要： A battery separator is disclosed. The battery separator includes a polyolefin porous membrane which has a plurality of protrusions including a polyolefin. The protrusions are interspersed randomly on at least one surface of the polyolefin porous membrane at a density of not less than 3 protrusions/cm2 and not greater than 200 protrusions/cm2. The protrusions have a size W, where 5 μm≦W≦50 μm, and the protrusions have a height H, where 0.5 μm≦H. The battery separator also includes a modified porous layer, including a fluorine-based resin, and a plurality of inorganic particles laminated on the at least one surface of the polyolefin porous membrane. A concentration of the inorganic particles is not less than 40 wt. % and is less than 80 wt. %.
摘要翻译：公开了一种电池隔板。电池隔板包括具有包括聚烯烃的多个突起的聚烯烃多孔膜。突起物以不小于3个突起/ cm 2且不大于200个突起/ cm 2的密度随机散布在聚烯烃多孔膜的至少一个表面上。突起的尺寸为W，其中5μm≤W≤50μm，突起的高度为H，其中0.5μm≤H。所述电池隔板还包括层叠在所述聚烯烃多孔膜的至少一个面上的氟系树脂的多孔层和多层无机粒子。无机粒子的浓度为40重量％以上。％且小于80wt。％。

2. 发明申请

US20150252156A1 FLUORORESIN FILM HAVING EXCELLENT TRANSPARENCY 有权
标题翻译：荧光素膜具有优异的透明度
公开(公告)号：US20150252156A1
公开(公告)日：2015-09-10
申请号：US14431538
申请日：2013-12-18
申请人： DAIKIN INDUSTRIES, LTD.
发明人： Yasuko Kouketsu , Ryouichi Fukagawa , Tatsuya Higuchi , Takeshi Shimono , Takashi Sekiguchi
IPC分类号： C08J5/18 , B29C47/00 , H01L31/048
CPC分类号： C08J5/18 , B29C47/0021 , B29C47/0076 , B29C47/32 , B29C47/88 , B29C47/8845 , B29C47/886 , B29C47/887 , B29C47/8875 , B29K2027/12 , B29L2007/00 , C08J2327/18 , H01L31/0481 , Y02E10/50
摘要： The present invention aims to provide an ETFE film having excellent transparency and heat resistance and cost efficiency. The present invention relates to a film including a copolymer containing an ethylene unit, a tetrafluoroethylene unit, and a (fluoroalkyl)ethylene unit represented by Formula (1): CH2═CX—Rf (1) wherein X represents H or F, and Rf represents a fluoroalkyl group having 2 or more carbon atoms, the copolymer containing the (fluoroalkyl)ethylene unit in an amount of 0.8 to 2.5 mol % relative to the amount of all the monomer units and containing the ethylene unit and the tetrafluoroethylene unit at a molar ratio of 30.0/70.0 to 50.0/50.0, the film having a crystallinity of 68% or less, the crystallinity being calculated on the basis of a diffraction intensity curve of the film resulting from X-ray diffraction measurement.
摘要翻译：本发明的目的在于提供一种透明性，耐热性，成本效益优异的ETFE膜。本发明涉及含有乙烯单元，四氟乙烯单元和式（1）表示的（氟代烷基）乙烯单元的共聚物的膜：其中X表示H或F，且其中X表示H或F，并且Rf 表示具有2个以上碳原子的氟代烷基，相对于所有单体单元的量，含有（氟烷基）乙烯单元的共聚物相对于所有单体单元的量为0.8〜2.5摩尔％，含有摩尔的乙烯单元和四氟乙烯单元比例为30.0 / 70.0〜50.0 / 50.0，该膜的结晶度为68％以下，结晶度根据由X射线衍射测定得到的膜的衍射强度曲线计算。

3. 发明授权

US08906279B2 Manufacturing method of polarizing plate protective film, polarizing plate protective film, polarizing plate, and liquid crystal display device 有权
标题翻译：偏光板保护膜，偏光板保护膜，偏光板和液晶显示装置的制造方法
公开(公告)号：US08906279B2
公开(公告)日：2014-12-09
申请号：US12308429
申请日：2007-05-21
申请人： Kenzo Kasahara , Koichi Saito , Rumiko Yamada
发明人： Kenzo Kasahara , Koichi Saito , Rumiko Yamada
IPC分类号： B29D11/00 , B29C47/88 , B29C47/00 , G02B1/10
CPC分类号： B29C47/8845 , B29C47/0021 , B29C47/8805 , B29C47/886 , B29C47/887 , G02B1/105 , G02B1/14 , Y10T428/1036
摘要： A process for producing a cellulose-ester-resin-containing protective film for polarizers through film formation by melt casting. The protective film diminishes long-period optical unevenness and suffers no unevenness even after long-term storage. Also provided are a protective film for polarizers, a polarizer employing the film, and a liquid-crystal display. The process for producing a protective film for polarizers is a process for producing by the melt casting method a polarizer-protective film containing a cellulose ester resin. The process for producing a protective film for polarizers is characterized in that the protective film contains at least one compound selected among compounds represented by the following general formula (I) and compounds having an acrylate or methacrylate group and a phenolic hydroxy group in the same molecule and that the protective film extruded from a casting die at a draw ratio of 10-30 during film formation by melt casting is transferred while holding/pressing it between a touch roll having an elastic surface and a cooling roll.
摘要翻译：一种通过熔体浇铸通过成膜生产含纤维素酯树脂的偏光膜保护膜的方法。保护膜即使在长时间保存后也会缩短长时间的光学不均匀性，也不会发生凹凸。还提供了用于偏振器的保护膜，使用该膜的偏振器和液晶显示器。用于制造偏光镜用保护膜的方法是通过熔融流延法制造含有纤维素酯树脂的偏振片保护膜的方法。用于制造偏光镜保护膜的方法的特征在于，保护膜含有至少一种选自下述通式（I）表示的化合物和在同一分子中具有丙烯酸酯或甲基丙烯酸酯基和酚羟基的化合物并且在通过熔融浇铸成膜期间以10-30的拉伸比从铸模中挤出的保护膜在将其压在具有弹性表面的接触辊和冷却辊之间的同时被转印。

4. 发明申请

US20140293190A1 LIGHT GUIDE FILM, BACKLIGHT UNIT FOR ULTRATHIN LIQUID CRYSTAL DISPLAY DEVICE AND MOBILE COMPUTER, AND METHOD FOR PRODUCING LIGHT GUIDE FILM 有权
标题翻译：光导膜，超声波液晶显示装置和移动计算机的背光单元及其制造方法
公开(公告)号：US20140293190A1
公开(公告)日：2014-10-02
申请号：US14227406
申请日：2014-03-27
申请人： KEIWA INC.
发明人： Hironori NAKASHIMA
IPC分类号： F21V8/00 , B29D11/00 , B29C47/06
CPC分类号： G02B6/0035 , B29C47/0021 , B29C47/0064 , B29C47/065 , B29C47/14 , B29C47/56 , B29C47/8845 , B29C47/886 , B29D11/00663 , G02B1/045 , G02B6/0043 , G02B6/0055 , G02B6/0065 , G02B6/0093 , G02F1/133524 , G02F1/133615 , G02F2001/133607
摘要： The present invention relates to a light guide film for a backlight unit of an ultrathin liquid crystal display device, the light guide film allowing rays of light entering from an end face to exit from a front face side, and including a hard layer (17, 18) having a pencil hardness of at least HB, the hard layer (17, 18) containing a polycarbonate as a principal component, and at least one face of the hard layer being exposed, and the entire light guide film (12) having an average thickness of no less than 100 μm and no greater than 600 μm.
摘要翻译：本发明涉及一种用于超薄液晶显示装置的背光单元的导光膜，该导光膜允许从端面进入的光线从正面侧退出，并且包括硬层（17， 18），具有至少HB的铅笔硬度，所述硬质层（17,18）包含聚碳酸酯作为主要成分，并且所述硬质层的至少一个表面被暴露，并且整个导光膜（12）具有平均厚度不小于100μm且不大于600μm。

5. 发明授权

US08790558B2 Method for manufacturing film for film capacitor 有权
标题翻译：薄膜电容薄膜的制造方法
公开(公告)号：US08790558B2
公开(公告)日：2014-07-29
申请号：US12969173
申请日：2010-12-15
申请人： Kazuhiro Suzuki , Kenro Takizawa , Masaru Yoneyama , Junya Ishida
发明人： Kazuhiro Suzuki , Kenro Takizawa , Masaru Yoneyama , Junya Ishida
IPC分类号： D01D5/16
CPC分类号： H01G4/18 , B29C47/0021 , B29C47/004 , B29C47/0813 , B29C47/14 , B29C47/34 , B29C47/8845 , B29C47/886 , B29C2947/92285 , B29C2947/92647 , H01G13/00
摘要： A film for film capacitors having a thickness of 10 microns or less, is manufactured by the successive steps of: mixing and preparing a forming material composed of a thermoplastic resin composition; melting and extruding the forming material to a film through a T-die; pinching and cooling the film between a pressure roll and a cooling roll having a rough surface for forming a rough surface to the film, wherein the rough surface of the cooling roll has (σ/Ra) of 0.2 or less, and the rough surface of the film has (σ/Ra) of 0.2 or less, where (Ra) is an arithmetic average roughness defined by a method specified in JIS B 0601 2001, and (σ) is a standard deviation; and rolling up the cooled film onto a winding tube in a winding unit.
摘要翻译：通过以下连续步骤制造厚度为10微米或更小的薄膜电容器薄膜：混合并制备由热塑性树脂组合物构成的成形材料; 通过T型模头将成形材料熔融并挤出成膜; 在薄膜之间夹紧和冷却具有用于形成粗糙表面的粗糙表面的压力辊和冷却辊之间，其中冷却辊的粗糙表面具有0.2以下的粗糙表面，并且粗糙表面（＆sgr。/ Ra）为0.2以下，其中（Ra）是由JIS B 0601 2001中规定的方法定义的算术平均粗糙度，（＆sgr。）是标准偏差; 并将冷却的膜卷绕到卷绕单元中的卷绕管上。

6. 发明申请

US20120299212A1 MOLDING DEVICE AND MOLDING METHOD 有权
标题翻译：成型设备和成型方法
公开(公告)号：US20120299212A1
公开(公告)日：2012-11-29
申请号：US13574825
申请日：2011-02-21
申请人： Kazuo Noda , Takafumi Sumiyoshi
发明人： Kazuo Noda , Takafumi Sumiyoshi
IPC分类号： B29C43/24
CPC分类号： B29C43/46 , B29C33/04 , B29C33/424 , B29C33/56 , B29C43/222 , B29C47/0019 , B29C47/0021 , B29C47/8845 , B29C47/886 , B29C2043/3433 , B29C2043/468 , B29C2043/5076 , B29K2909/02 , H01L2224/48091 , H01L2224/48247 , H01L2224/48465 , H01L2224/73265 , H01L2924/181 , H01L2924/00012 , H01L2924/00014 , H01L2924/00
摘要： A molding device for molding a resin composition into a sheet shape by pressurizing the resin composition has a pair of rollers arranged parallel to one another. Each of the rollers has a columnar or cylindrical core portion and an outer layer provided on an outer periphery of the core portion. The outer layer is constituted of the ceramic material. A thickness of the outer layer is in the range of 0.2 to 100 nm. Further, an arithmetic mean deviation of a profile Ra of an outer peripheral surface of each of the rollers defined by JIS B 0601 is in the range of 0 to 2 μm.
摘要翻译：通过加压树脂组合物将树脂组合物模塑成片状的成型装置具有彼此平行布置的一对辊。每个辊具有柱形或圆柱形芯部分和设置在芯部分的外周上的外层。外层由陶瓷材料构成。外层的厚度在0.2〜100nm的范围内。此外，由JIS B 0601定义的每个辊的外周面的轮廓Ra的算术平均偏差在0〜2μm的范围内。

7. 发明授权

US08298630B2 Polycarbonate resin film and manufacturing process thereof 有权
标题翻译：聚碳酸酯树脂薄膜及其制造方法
公开(公告)号：US08298630B2
公开(公告)日：2012-10-30
申请号：US12227982
申请日：2006-12-27
申请人： Hideaki Nitta , Masahiro Murakami , Kunio Hatanaka , Takatsune Yanagida , Hironobu Katoh , Kinji Hasegawa
发明人： Hideaki Nitta , Masahiro Murakami , Kunio Hatanaka , Takatsune Yanagida , Hironobu Katoh , Kinji Hasegawa
IPC分类号： B32B27/00 , B29C47/88
CPC分类号： G11B7/252 , B29C47/0021 , B29C47/8845 , B29C47/886 , B29C47/887 , B29C47/889 , B29C47/92 , B29C2947/92019 , B29C2947/92028 , B29C2947/92142 , B29C2947/92209 , B29C2947/92314 , B29C2947/92428 , B29C2947/92438 , B29C2947/9259 , B29C2947/92647 , B29C2947/92695 , B29C2947/92923 , B29C2947/92933 , B29K2069/00 , B29L2011/00 , B29L2031/3475 , C08J5/18 , C08J2369/00 , G11B7/2534 , Y10T428/10 , Y10T428/24479
摘要： A polycarbonate resin film which has an average thickness of 10 to 150 μm, a thickness nonuniformity of 2% or less, a retardation R(589) in the plane of the film measured at a wavelength of 589 nm of 12 nm or less, a retardation Rth(589) in the thickness direction of the film measured at a wavelength of 589 nm of 35 nm or less and is used for optical purposes.
摘要翻译：平均厚度为10〜150μm，厚度不均匀度为2％以下的聚碳酸酯树脂膜，在波长589nm处测定的膜的平面中的相位差R（589）为12nm以下，a 在波长589nm处测量的膜的厚度方向的延迟Rth（589）为35nm以下，用于光学目的。

8. 发明申请

US20120003459A1 FLAME-RETARDANT POLY LACTIC ACID-CONTAINING FILM OR SHEET, AND METHOD FOR MANUFACTURING THEREOF 有权
标题翻译：阻燃聚酯薄膜或其制造方法及其制造方法
公开(公告)号：US20120003459A1
公开(公告)日：2012-01-05
申请号：US13256306
申请日：2011-01-07
申请人： Shigeki Ishiguro , Hiroki Senda
发明人： Shigeki Ishiguro , Hiroki Senda
IPC分类号： C08L67/04 , C08L27/18 , C08L35/00 , C08K5/521
CPC分类号： C08J5/18 , B29C43/24 , B29C47/0019 , B29C47/0021 , B29C47/8845 , B29C47/886 , B29C47/906 , B29K2995/006 , B29L2007/008 , C08G63/06 , C08G63/60 , C08J2367/04 , C08K5/51 , C08K5/521 , C08K5/523 , C08L27/18 , C08L51/06 , C08L67/04 , C08L2201/02 , C08L2666/02
摘要： Provided is a film or sheet composed of a resin composition that includes a poly lactic acid (A), an acidic functional group-modified olefinic polymer (B) including an acidic functional group and having an acid value of 10 to 70 mg KOH/g and a weight average molecular weight of 10,000 to 80,000, a tetrafluoroethylene polymer (C), and an aromatic-condensed phosphoric acid ester-containing flame retardant (D) including a compound of General Formula (I) and in which the aromatic-condensed phosphoric acid ester-containing flame retardant (D) is included in an amount of 10 to 80 parts by weight based on 100 parts by weight of the poly lactic acid (A), and a method for manufacturing the film or sheet by melt film formation. Each sign in Formula is as described in the specification.
摘要翻译：提供一种由包含聚乳酸（A），酸性官能团改性的含酸性官能团的酸性官能团的乙烯基聚合物（B）的酸值为10〜70mgKOH / g的树脂组合物构成的膜或片材重均分子量为10,000〜80,000，四氟乙烯聚合物（C）和含有通式（I）的化合物的芳香缩合磷酸酯系阻燃剂（D），其中芳香缩合磷酸含酸酯阻燃剂（D）的含量相对于聚乳酸（A）100重量份为10〜80重量份，以及通过熔融成膜制造薄膜或片材的方法。公式中的每个登录如说明书中所述。

9. 发明授权

US08070900B2 Process for the production of a blister sheet 有权
标题翻译：生产泡罩片的方法
公开(公告)号：US08070900B2
公开(公告)日：2011-12-06
申请号：US10544363
申请日：2005-04-25
申请人： Francesco Lombardini
发明人： Francesco Lombardini
IPC分类号： B29C47/06
CPC分类号： B29C47/0038 , B29C43/24 , B29C47/0019 , B29C47/0021 , B29C47/003 , B29C47/0033 , B29C47/0054 , B29C47/065 , B29C47/8845 , B29C47/886 , B29C47/90 , B29C47/906 , B29C51/14 , B29C51/225 , B29C65/02 , B29C65/028 , B29C66/0242 , B29C66/0244 , B29C66/1122 , B29C66/131 , B29C66/438 , B29C66/53462 , B29C66/71 , B29C66/723 , B29C66/72525 , B29C66/73921 , B29C66/83413 , B29C2791/001 , B29K2023/12 , B29K2096/04 , B29K2995/0089 , B29L2031/608 , B29L2031/712 , B29L2031/7138 , Y10T156/1007 , Y10T156/1025 , B29K2023/14 , B29K2023/08
摘要： Process for the production of a blister sheet which comprises the following steps: a) extrusion of a bottom film, a central film, a top film starting from the corresponding granule; b) thermoforming of the central film; c) calibration and partial cooling of the bottom and top films; d) heating of at least one side of the bottom and top films and coupling of the two bottom and top films with the thermoformed film.
摘要翻译：泡罩片的制造方法，其包括以下步骤：a）从相应的颗粒开始挤出底部膜，中心膜，顶部膜; b）中心膜的热成型; c）底部和顶部膜的校准和部分冷却; d）加热底部和顶部膜的至少一侧，并将两个底部和顶部膜与热成型膜结合。

10. 发明申请

US20100239787A1 Manufacturing Method of Polarizing Plate Protective Film, Polarizing Plate Protective Film, Polarizing Plate, and Liquid Crystal Display Device 有权
标题翻译：偏光板保护膜，偏光板保护膜，偏光板和液晶显示装置的制造方法
公开(公告)号：US20100239787A1
公开(公告)日：2010-09-23
申请号：US12308429
申请日：2007-05-21
申请人： Kenzo Kasahara , Koichi Saito , Rumiko Yamada
发明人： Kenzo Kasahara , Koichi Saito , Rumiko Yamada
IPC分类号： G02F1/1335 , B29C47/88 , C08K5/1535
CPC分类号： B29C47/8845 , B29C47/0021 , B29C47/8805 , B29C47/886 , B29C47/887 , G02B1/105 , G02B1/14 , Y10T428/1036
摘要： A process for producing a cellulose-ester-resin-containing protective film for polarizers through film formation by melt casting. The protective film diminishes long-period optical unevenness and suffers no unevenness even after long-term storage. Also provided are a protective film for polarizers, a polarizer employing the film, and a liquid-crystal display. The process for producing a protective film for polarizers is a process for producing by the melt casting method a polarizer-protective film containing a cellulose ester resin. The process for producing a protective film for polarizers is characterized in that the protective film contains at least one compound selected among compounds represented by the following general formula (I) and compounds having an acrylate or methacrylate group and a phenolic hydroxy group in the same molecule and that the protective film extruded from a casting die at a draw ratio of 10-30 during film formation by melt casting is transferred while holding/pressing it between a touch roll having an elastic surface and a cooling roll.
摘要翻译：一种通过熔体浇铸通过成膜生产含纤维素酯树脂的偏光膜保护膜的方法。保护膜即使在长时间保存后也会缩短长时间的光学不均匀性，也不会发生凹凸。还提供了用于偏振器的保护膜，使用该膜的偏振器和液晶显示器。用于制造偏光镜用保护膜的方法是通过熔融流延法制造含有纤维素酯树脂的偏振片保护膜的方法。用于制造偏光镜保护膜的方法的特征在于，保护膜含有至少一种选自下述通式（I）表示的化合物和在同一分子中具有丙烯酸酯或甲基丙烯酸酯基和酚羟基的化合物并且在通过熔融浇铸成膜期间以10-30的拉伸比从铸模中挤出的保护膜在将其压在具有弹性表面的接触辊和冷却辊之间的同时被转印。

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