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    • 3. 发明申请
    • OPTICAL REFLECTION FILM AND METHOD FOR PRODUCING SAME
    • 光学反射膜及其制造方法
    • US20140313573A1
    • 2014-10-23
    • US14128272
    • 2012-06-22
    • Akihisa NakajimaYasuo Taima
    • Akihisa NakajimaYasuo Taima
    • G02B5/28G02B5/08G02B1/04
    • G02B5/287G02B1/04G02B5/0841G02B5/0883G02B5/26G02B5/282
    • Provided are an optical reflection film that uses an aqueous coating liquid for generating at refractive index, has a low production cost, is able to have a large area, and has a high coating film thermal stability, a method of manufacturing the optical reflection film, and an optical reflection body provided with the optical reflection film.An optical reflection film containing, on a substrate, at least one unit in which a high refractive index layer and a low refractive index layer are laminated,the optical reflection film containing, in the high refractive index layer, metal oxide particles, andat least one of a polysaccharide alkyl ether compound, a saccharide (A) in which a main sugar chain by a 1,4 bond has 100 or less average chains, a branch structure by a 1,6 bond is present, and the branched sugar chain has 1 to 20 average chains, and a compound (A) having a saccharide structure in which a main sugar chain by a 1,4 bond has 100 or less average chains, a branch structure by a 1,6 bond is present, and the branched sugar chain has 1 to 20 average chains.
    • 提供一种使用水性涂布液以折射率产生,具有低生产成本,能够具有大面积并具有高涂膜热稳定性的光反射膜,制造光学反射膜的方法, 以及设置有光反射膜的光反射体。 一种光学反射膜,其在基板上含有层叠有高折射率层和低折射率层的至少一个单元,所述光反射膜在高折射率层中含有金属氧化物颗粒,并且至少包含 多糖烷基醚化合物中的一种,其中主链的1,4键具有100个以下的平均链的糖(A),存在1,6键的支链结构,支链糖链 1〜20个平均链,具有糖链结构的化合物(A),其中主要的糖链通过1,4键具有100个或更少的平均链,存在1,6键的支链结构, 糖链有1到20个平均链。
    • 4. 发明申请
    • METHOD FOR MANUFACTURING NEAR-INFRARED REFLECTIVE FILM AND NEAR-INFRARED REFLECTIVE BODY PROVIDED WITH SAME
    • 制造近红外反射膜的方法及其相近的红外反射体
    • US20130114132A1
    • 2013-05-09
    • US13809790
    • 2011-07-06
    • Akihisa NakajimaTakeo Arai
    • Akihisa NakajimaTakeo Arai
    • B05D5/06G02B5/08
    • B05D5/063B32B27/06B32B2307/416B32B2307/418B32B2419/00B32B2605/006G02B5/08G02B5/0891G02B5/208G02B5/282
    • Disclosed is a method for manufacturing a near-infrared reflective body in which a near-infrared reflective film is manufactured that has excellent manufacturing cost performance, is capable of being employed over a large area, and has excellent application stability and resistance to refractive index unevenness in the surface. A method for manufacturing a near-infrared reflective film in which a high refractive index layer and a low refractive index layer are alternately laminated on a support, wherein the difference in the refractive index of adjacent high refractive index layers and low refractive index layers is at least 0.3, and the near-infrared reflective film is formed using a coating liquid for a high refractive index layer and a coating liquid for a low refractive index layer, if the viscosity of the high refractive index layers and low refractive index layers at 15° C. is η15 and at 45° C. is η45, the viscosity ratio (η15/η45) in each case is at least 2.0.
    • 公开了一种制造近红外反射体的方法,其中制造具有优异制造成本性能的近红外反射膜,能够在大面积上使用,并且具有优异的应用稳定性和耐折射率不均匀性 在表面。 一种制造其中高折射率层和低折射率层交替层叠在支撑体上的近红外反射膜的方法,其中相邻的高折射率层和低折射率层的折射率差在 如果高折射率层和低折射率层的粘度为15°,则使用高折射率层用涂布液和低折射率层用涂布液形成近红外反射膜 C.是eta15,在45℃是eta45,每种情况下的粘度比(eta15 / eta45)至少为2.0。
    • 5. 发明授权
    • Method for manufacturing near-infrared reflective film and near-infrared reflective body provided with same
    • 制造近红外线反射膜和近红外线反射体的方法
    • US09067240B2
    • 2015-06-30
    • US13809790
    • 2011-07-06
    • Akihisa NakajimaTakeo Arai
    • Akihisa NakajimaTakeo Arai
    • B05D5/06G02B5/20G02B5/08
    • B05D5/063B32B27/06B32B2307/416B32B2307/418B32B2419/00B32B2605/006G02B5/08G02B5/0891G02B5/208G02B5/282
    • Disclosed is a method for manufacturing a near-infrared reflective body in which a near-infrared reflective film is manufactured that has excellent manufacturing cost performance, is capable of being employed over a large area, and has excellent application stability and resistance to refractive index unevenness in the surface. A method for manufacturing a near-infrared reflective film in which a high refractive index layer and a low refractive index layer are alternately laminated on a support, wherein the difference in the refractive index of adjacent high refractive index layers and low refractive index layers is at least 0.3, and the near-infrared reflective film is formed using a coating liquid for a high refractive index layer and a coating liquid for a low refractive index layer, if the viscosity of the high refractive index layers and low refractive index layers at 15° C. is η15 and at 45° C. is η45, the viscosity ratio (η15/η45) in each case is at least 2.0.
    • 公开了一种制造近红外反射体的方法,其中制造具有优异制造成本性能的近红外反射膜,能够在大面积上使用,并且具有优异的应用稳定性和耐折射率不均匀性 在表面。 一种制造其中高折射率层和低折射率层交替层叠在支撑体上的近红外反射膜的方法,其中相邻的高折射率层和低折射率层的折射率差在 如果高折射率层和低折射率层的粘度为15°,则使用高折射率层用涂布液和低折射率层用涂布液形成近红外反射膜 在15℃和45℃下,每种情况下的粘度比(&egr; 15 / eegr 45)至少为2.0。