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    • 6. 发明授权
    • Readily bondable polyester film optical use and laminated polyester film for optical use
    • 易于粘合的聚酯薄膜光学用和光学层压聚酯薄膜
    • US07521126B2
    • 2009-04-21
    • US10568746
    • 2004-08-20
    • Hiroshi TakiChikao MorishigeHarunobu Kuroiwa
    • Hiroshi TakiChikao MorishigeHarunobu Kuroiwa
    • B32B27/06B32B27/08B32B27/18B32B27/36
    • B32B27/30B32B27/08B32B27/36C08J7/047C08J2367/02C08J2467/00Y10S428/91Y10T428/31786
    • A readily-adhesive polyester film for optical applications that suppresses rainbow reflections under fluorescent lamps and has excellent adhesion to a hard coating layer and exhibits excellent adhesion at high temperatures and high humidities (resistance to humidity and heat) includes a biaxially-stretched polyester film and a coating layer that is stacked on at least one side of the polyester film and produced by applying to at least one side of the polyester film an aqueous coating liquid containing a resin composition including (A) an aqueous polyester resin and (B) at least one compound that is a water-soluble titanium chelate compound, a water-soluble titanium acylate compound, a water-soluble zirconium chelate compound or a water-soluble zirconium acylate compound as main components. The mixing ratio (A)/(B) is from 10/90 to 95/5 by weight. After that the coating is dried and then stretched in at least one direction.
    • 一种用于抑制荧光灯下的彩虹反射并且对硬涂层具有优异粘合性并且在高温和高湿度(耐湿热性)下显示出优异粘合性的光敏应用的易粘合性聚酯膜包括双轴拉伸聚酯膜和 层叠在聚酯膜的至少一面上的涂层,通过向聚酯膜的至少一面涂布含有(A)水性聚酯树脂和(B)的树脂组合物的水性涂布液, 一种化合物,其是水溶性钛螯合化合物,水溶性钛酰化物化合物,水溶性锆螯合化合物或水溶性锆酰化物化合物作为主要成分。 混合比(A)/(B)为10/90至95/5重量比。 之后,将涂层干燥,然后在至少一个方向上拉伸。
    • 7. 发明授权
    • Thermoplastic laminate film
    • 热塑性层压膜
    • US06194061B1
    • 2001-02-27
    • US09317718
    • 1999-05-25
    • Masayoshi SatohChikao MorishigeShinya HigashiuraHiroshi Taki
    • Masayoshi SatohChikao MorishigeShinya HigashiuraHiroshi Taki
    • B32B2736
    • C08J7/047B32B27/08C08J2451/00Y10S428/91Y10T428/273Y10T428/31551Y10T428/31562Y10T428/31565Y10T428/3158Y10T428/31587Y10T428/31786Y10T428/31797
    • A thermoplastic laminate film containing a thermoplastic substrate film and a layer formed from a resin composition containing a polyester graft copolymer (A) and a resin (B), the layer being formed on at least one side of the thermoplastic substrate film, the polyester graft copolymer (A) being obtained by grafting at least one polymerizable unsaturated monomer, which contains an acid anhydride having a double bond, to a hydrophobic polyester resin, and the resin (B) containing at least one member selected from the group consisting of a polyurethane resin, an acrylic resin and a vinyl resin. The adhesion improving layer of the inventive thermoplastic laminate film shows superior adhesion strength in a broad range of applications. Specifically, it is evident in an ink layer of printing ink, UV ink and the like; an adhesive layer in dry laminate and extrusion laminating; a thin film layer obtained by vacuum vapor deposition, electron beam vapor deposition, sputtering, ionic plating, CVD and plasma polymerization of metal or inorganic substance or oxides thereof; an oxygen moisture absorbent layer; an organic barrier layer; an ink jet image receiving layer and the like.
    • 一种热塑性层压膜,其包含热塑性基材膜和由含有聚酯接枝共聚物(A)和树脂(B)的树脂组合物形成的层,所述层形成在所述热塑性基材膜的至少一侧上,所述聚酯接枝 共聚物(A)通过将含有具有双键的酸酐的至少一种可聚合不饱和单体接枝到疏水性聚酯树脂上而获得,并且所述树脂(B)含有至少一种选自聚氨酯 树脂,丙烯酸树脂和乙烯基树脂。 本发明的热塑性层压膜的粘合改善层在广泛的应用中显示出优异的粘附强度。 具体地,在印刷油墨,UV油墨等的油墨层中是显而易见的; 干燥层压板中的粘合层和挤出层压; 通过真空气相沉积,电子束气相沉积,溅射,离子镀,CVD和等离子体聚合获得的金属或无机物质或其氧化物的薄膜层; 氧吸收层; 有机阻挡层; 喷墨图像接收层等。
    • 9. 发明申请
    • Readily bondable polyester film for optical use and laminated polyester film for optical use
    • 用于光学用途的易于粘合的聚酯薄膜和用于光学用途的层压聚酯薄膜
    • US20060227439A1
    • 2006-10-12
    • US10568746
    • 2004-08-20
    • Hiroshi TakiChikao MorishigeHarunobu Kuroiwa
    • Hiroshi TakiChikao MorishigeHarunobu Kuroiwa
    • G02B5/08
    • B32B27/30B32B27/08B32B27/36C08J7/047C08J2367/02C08J2467/00Y10S428/91Y10T428/31786
    • A readily-adhesive polyester film for optical applications that suppresses rainbow reflections under fluorescent lamps and has excellent adhesion to a hard coating layer and exhibits excellent adhesion at high temperatures and high humidities (resistance to humidity and heat) includes a biaxially-stretched polyester film and a coating layer that is stacked on at least one side of the polyester film and produced by applying to at least one side of the polyester film an aqueous coating liquid containing a resin composition including (A) an aqueous polyester resin and (B) at least one compound that is a water-soluble titanium chelate compound, a water-soluble titanium acylate compound, a water-soluble zirconium chelate compound or a water-soluble zirconium acylate compound as main components. The mixing ratio (A)/(B) is from 10/90 to 95/5 by weight. After that the coating is dried and then stretched in at least one direction.
    • 一种用于抑制荧光灯下的彩虹反射并且对硬涂层具有优异粘附性并且在高温和高湿度(耐湿热性)下表现出优异粘附性的光敏应用的易粘合性聚酯膜包括双轴拉伸聚酯膜和 层叠在聚酯膜的至少一面上的涂层,通过向聚酯膜的至少一面涂布含有(A)水性聚酯树脂和(B)的树脂组合物的水性涂布液, 一种化合物,其是水溶性钛螯合化合物,水溶性钛酰化物化合物,水溶性锆螯合化合物或水溶性锆酰化物化合物作为主要成分。 混合比(A)/(B)为10/90至95/5重量比。 之后,将涂层干燥,然后在至少一个方向上拉伸。