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公开(公告)号:US09507056B2
公开(公告)日:2016-11-29
申请号:US13700842
申请日:2011-05-09
申请人: Taishi Kawasaki , Masato Fujita
发明人: Taishi Kawasaki , Masato Fujita
IPC分类号: C08L67/02 , C08L67/03 , C09D167/02 , C09D167/03 , C09J167/02 , C09J167/03 , C08G63/13 , C08G63/185 , C08G63/187 , C08G63/189 , C08K3/22 , C08K5/04 , C08K5/1515 , C08K5/1535 , C08K5/29 , C08K5/3415 , G02B1/11 , G02B1/10 , C08J7/04 , G02B1/111 , C08K5/00 , C08K3/00
CPC分类号: G02B1/11 , C08G63/13 , C08G63/185 , C08G63/187 , C08G63/189 , C08J7/04 , C08J7/047 , C08J2367/02 , C08J2467/02 , C08K3/013 , C08K3/22 , C08K5/0025 , C08K5/04 , C08K5/1515 , C08K5/1535 , C08K5/29 , C08K5/3415 , C08K2003/2244 , C08L67/02 , C08L67/03 , C09D167/02 , C09D167/03 , C09J167/02 , C09J167/03 , G02B1/10 , G02B1/105 , G02B1/111 , G02B1/14 , Y10T428/265 , Y10T428/269 , Y10T428/31681 , Y10T428/31794
摘要: The present invention provides a laminated polyester film which can be suitably used in the applications requiring a good visibility and a good adhesion property to a hard coat layer, etc., for example, such as various kinds of optical films as members of liquid crystal displays as well as molding films. 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 is produced by applying a coating solution comprising a polyester resin having a naphthalene skeleton, a metal oxide, and two or more kinds of crosslinking agents, thereonto.
摘要翻译: 本发明提供一种层压聚酯膜,其可以适用于需要良好的可见性和对硬涂层等具有良好粘附性的应用,例如各种作为液晶显示器的构件的光学膜 以及成型膜。 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,其通过涂布包含具有萘骨架的聚酯树脂,金属氧化物和二 更多种类的交联剂。
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公开(公告)号:US08771833B2
公开(公告)日:2014-07-08
申请号:US13320995
申请日:2010-05-24
申请人: Taishi Kawasaki , Masato Fujita
发明人: Taishi Kawasaki , Masato Fujita
CPC分类号: C09D175/06 , C08G18/0823 , C08G18/12 , C08G18/6659 , C08L61/28 , C09J175/06 , Y10T428/31551 , Y10T428/31565 , Y10T428/31786 , C08L2666/14 , C08G18/3234
摘要: The present invention provides a laminated polyester film which can be suitably used in the applications requiring good adhesion to a micro-lens layer, a prism layer or the like, for example, in a backlight unit for liquid crystal displays, etc. 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 by applying a coating solution comprising a urethane resin, an epoxy compound, an oxazoline compound and a melamine compound thereonto.
摘要翻译: 本发明提供一种层压聚酯薄膜,其可以适用于需要对微透镜层,棱镜层等具有良好粘附性的应用,例如用于液晶显示器等的背光单元。层压聚酯 本发明的薄膜包括聚酯薄膜和通过在其上涂布包含聚氨酯树脂,环氧化合物,恶唑啉化合物和三聚氰胺化合物的涂布溶液而形成在聚酯薄膜的至少一个表面上的涂层。
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公开(公告)号:US20130004710A1
公开(公告)日:2013-01-03
申请号:US13520377
申请日:2011-02-03
申请人: Taishi Kawasaki , Masato Fujita
发明人: Taishi Kawasaki , Masato Fujita
IPC分类号: B32B27/36
CPC分类号: B32B27/18 , B05D5/08 , B05D2201/04 , B05D2252/02 , B32B27/308 , B32B27/36 , B32B27/40 , B32B2457/202 , C08J7/047 , C08J2367/02 , C08J2433/02 , C08J2439/02 , C08J2439/04 , C08J2475/04 , C08L2666/86 , C09D5/1681 , C09D5/24 , C09D7/65 , Y10T428/24355
摘要: The present invention provides a laminated polyester film which can be suitably used in the applications requiring good easy-slip property, anti-sticking property and antistatic property, for example, such as members constituting liquid crystal displays. The laminated polyester film of the present invention comprises a polyester film, a coating layer formed on one surface of the polyester film which comprises a resin and an antistatic agent but comprises substantially no particles, and has a variation in height of not less than 0.04 μm as measured over the coating layer, and a coating layer formed on the other surface of the polyester film which comprises a resin.
摘要翻译: 本发明提供一种层压聚酯薄膜,其可以适用于需要良好的易滑动性,抗粘附性和抗静电性的应用,例如构成液晶显示器的构件。 本发明的叠层聚酯膜包括聚酯膜,在聚酯膜的一个表面上形成的包含树脂和抗静电剂但基本上不含颗粒的涂层,并且其高度变化不小于0.04μm 如在涂层上测量的,以及在包含树脂的聚酯膜的另一表面上形成的涂层。
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公开(公告)号:US20120315465A1
公开(公告)日:2012-12-13
申请号:US13520629
申请日:2011-02-03
申请人: Taishi Kawasaki , Masato Fujita
发明人: Taishi Kawasaki , Masato Fujita
IPC分类号: B32B27/36
CPC分类号: G02B1/14 , B32B27/18 , B32B27/308 , B32B27/36 , B32B27/40 , B32B2457/202 , C08J7/042 , G02B27/0006 , Y10T428/25 , Y10T428/31565 , Y10T428/31786 , Y10T428/31797
摘要: The present invention provides a laminated polyester film which can be suitably used in the applications requiring good easy-slip property, anti-sticking property and antistatic property, for example, such as members constituting liquid crystal displays. The laminated polyester film of the present invention comprises a polyester film, a coating layer formed on one surface of the polyester film which comprises a resin, particles and an antistatic agent, and a coating layer formed on the other surface of the polyester film which comprises a resin.
摘要翻译: 本发明提供一种层压聚酯薄膜,其可以适用于需要良好的易滑动性,抗粘附性和抗静电性的应用,例如构成液晶显示器的构件。 本发明的层压聚酯薄膜包括聚酯薄膜,在聚酯薄膜的一个表面上形成的包含树脂,颗粒和抗静电剂的涂层以及在聚酯薄膜的另一个表面上形成的涂层, 树脂。
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公开(公告)号:US20120189832A1
公开(公告)日:2012-07-26
申请号:US13395784
申请日:2010-09-13
申请人: Taishi Kawasaki , Masato Fujita
发明人: Taishi Kawasaki , Masato Fujita
CPC分类号: G02B1/14 , B32B27/08 , B32B27/18 , B32B27/36 , B32B2250/03 , B32B2250/244 , B32B2250/40 , B32B2255/10 , B32B2255/26 , B32B2264/102 , B32B2307/41 , B32B2307/412 , B32B2307/418 , B32B2307/518 , B32B2307/71 , B32B2307/746 , B32B2457/202 , B32B2551/00 , C08J7/047 , C08J2367/02 , C08J2400/104 , C08J2400/106 , C08J2429/04 , C08J2433/00 , C08J2437/00 , C08J2439/00 , C08J2467/02 , C08J2475/04 , G02B1/105 , G02B5/30 , Y10T428/24975 , Y10T428/31511 , Y10T428/31565 , Y10T428/31797
摘要: The present invention provides a laminated polyester film which can be suitably used in the applications in which it is required to exhibit a good adhesion property to various adhesives and has a good bonding property to various surface functional layers, for example, as a member for protecting a polarizing plate of liquid crystal displays, in particularly, as a protective film disposed on a front surface of a front side polarizing plate. The laminated polyester film according to the present invention comprises a polyester film; a first coating layer formed by applying a coating solution which comprises polyvinyl alcohol, an oxazoline compound and at least one resin selected from the group consisting of a polyester resin, an acrylic resin and a urethane resin, on one surface of the polyester film; and a second coating layer formed on the other surface of the polyester film which comprises at least one resin selected from the group consisting of a polyester resin, an acrylic resin and a urethane resin.
摘要翻译: 本发明提供一种层压聚酯薄膜,其可以适用于需要对各种粘合剂具有良好粘合性的应用,并且具有与各种表面功能层的良好的粘合性能,例如作为保护用部件 特别是作为设置在正面偏振片的前表面上的保护膜的液晶显示器的偏光板。 本发明的叠层聚酯薄膜包含聚酯薄膜; 通过在聚酯膜的一个表面上涂布包含聚乙烯醇,恶唑啉化合物和至少一种选自聚酯树脂,丙烯酸树脂和聚氨酯树脂的树脂的涂布溶液形成的第一涂层; 以及形成在聚酯膜的另一表面上的第二涂层,其包含选自聚酯树脂,丙烯酸树脂和聚氨酯树脂中的至少一种树脂。
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公开(公告)号:US20110189489A1
公开(公告)日:2011-08-04
申请号:US13061309
申请日:2009-09-07
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 , B32B27/18 , B32B2250/244 , B32B2255/10 , B32B2255/26 , B32B2270/00 , B32B2307/71 , B32B2457/20 , C08J7/042 , C08J2367/02 , G02B5/0284 , Y10T428/31565 , Y10T428/31797
摘要: The present invention provides a laminated polyester film which is capable of reducing occurrence of uneven interference owing to reflection of light and exhibiting good adhesion to a functional layer such as a light diffusion layer and an anti-sticking layer and which can be suitably used, for example, in a backlight unit for liquid crystal displays, etc. The laminated polyester film of the present invention comprises a polyester film and coating layers respectively formed on both surfaces of the polyester film, said coating layers each comprising a condensed polycyclic aromatic compound, and a urethane resin or an acrylic resin.
摘要翻译: 本发明提供一种层叠聚酯膜,其能够减少由于光的反射而产生的不均匀干涉的发生,并且对光扩散层和防粘层等功能层具有良好的粘附性,并且可适用于 例如,在液晶显示器的背光单元等中。本发明的层叠聚酯膜包括聚酯膜和分别形成在聚酯膜的两个表面上的涂层,所述涂层各自包含稠合多环芳族化合物,以及 聚氨酯树脂或丙烯酸树脂。
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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%。
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公开(公告)号:US20130089730A1
公开(公告)日:2013-04-11
申请号:US13697837
申请日:2011-04-07
申请人: Taishi Kawasaki , Masato Fujita
发明人: Taishi Kawasaki , Masato Fujita
IPC分类号: B32B27/36
CPC分类号: B32B27/36 , B32B27/08 , B32B2250/03 , B32B2250/244 , B32B2250/40 , B32B2255/10 , B32B2255/26 , B32B2264/102 , B32B2307/412 , B32B2307/518 , B32B2307/536 , B32B2457/20 , B32B2551/00 , C08J7/047 , C08J2367/02 , C08J2475/00 , G02B1/11 , G02B5/0273 , G02B5/045 , G02B2207/121 , Y10T428/265 , Y10T428/31794
摘要: The present invention provides a laminated polyester film which can be suitably used in the applications requiring a good visibility and a good adhesion property to a hard coat layer, etc., for example, such as various kinds of optical films as members of liquid crystal displays as well as molding films. 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 is produced by applying a coating solution comprising a polyester resin having a naphthalene skeleton, a metal oxide and an aromatic isocyanate compound thereonto.
摘要翻译: 本发明提供一种层压聚酯膜,其可以适用于需要良好的可见性和对硬涂层等的良好粘合性的用途,例如各种作为液晶显示器的构件的光学膜 以及成型膜。 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,其通过涂布包含具有萘骨架的聚酯树脂,金属氧化物和芳族异氰酸酯 化合物。
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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。
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公开(公告)号:US20120094113A1
公开(公告)日:2012-04-19
申请号:US13265654
申请日:2010-04-15
申请人: Taishi Kawasaki , Toshihiro Koda , Masato Fujita
发明人: Taishi Kawasaki , Toshihiro Koda , Masato Fujita
CPC分类号: B32B27/08 , B32B27/18 , B32B27/36 , B32B2250/03 , B32B2250/244 , B32B2250/40 , B32B2255/10 , B32B2255/26 , B32B2307/412 , B32B2307/518 , B32B2307/734 , B32B2307/746 , B32B2457/202 , C08F2220/1808 , C08G18/0823 , C08G18/44 , C08G18/6659 , C08J7/042 , C08J7/047 , C08J2367/02 , C08J2433/08 , C08J2475/04 , C09D133/08 , Y10T428/1041 , Y10T428/1086 , Y10T428/265 , Y10T428/31507 , Y10T428/31565 , Y10T428/31797 , C08F2220/1825 , C08F220/14 , C08F220/58 , C08F220/06 , C08F2220/281
摘要: The present invention provide a laminated polyester film which is capable of ensuring a good dimensional stability without being subjected to such a surface saponification treatment with an alkali solution as required for triacetyl cellulose films, is available at low costs, exhibits a good adhesion property to adhesives and a high total light transmittance, and can be suitably used as a protective film for polarizing films. The laminated polyester film of the present invention comprises a polyester film; a coating layer formed on one surface of the polyester film which comprises an acrylic resin or a urethane resin as a main component; and a coating layer formed on the other surface of the polyester film which comprises a urethane resin having a polycarbonate structure. In the preferred embodiment of the present invention, the coating layer comprising the acrylic resin or the urethane resin as a main component has a thickness of 0.04 to 0.15 μm, and the polyester film comprises an ultraviolet absorber.
摘要翻译: 本发明提供一种层压聚酯膜,其能够确保良好的尺寸稳定性,而不需要用三乙酰纤维素膜所要求的碱溶液进行表面皂化处理,可以低成本获得,对粘合剂表现出良好的粘附性 并且具有高的总透光率,并且可以适合用作偏振膜的保护膜。 本发明的层压聚酯薄膜包括聚酯薄膜; 形成在聚酯膜的一个表面上的涂层,其包含丙烯酸树脂或聚氨酯树脂作为主要成分; 以及形成在聚酯膜的另一个表面上的涂层,其包含具有聚碳酸酯结构的聚氨酯树脂。 在本发明的优选实施方式中,以丙烯酸树脂或聚氨酯树脂为主要成分的涂层的厚度为0.04〜0.15μm,聚酯膜含有紫外线吸收剂。
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