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    • 5. 发明授权
    • Method for manufacturing light control particles and light control film using light control particles obtained by the method
    • 使用通过该方法获得的光控制粒子制造光控粒子和光控膜的方法
    • US08520294B2
    • 2013-08-27
    • US12992360
    • 2009-05-14
    • Tooru TanakaHitoshi YamazakiSatoyuki NomuraYoshii Morishita
    • Tooru TanakaHitoshi YamazakiSatoyuki NomuraYoshii Morishita
    • G02B26/00
    • C08J3/28G02F1/172
    • Disclosed is a method for manufacturing light control particles usable for a light control material comprising: a resin matrix made from a polymeric medium that is cured by irradiating with an energy beam; and a light control suspension comprising: a dispersing medium; and the light control particles that are dispersed in the dispersing medium so as to be in a flowing state, the method comprising the step of granulating after mixing elemental molecular iodine (A), an alkaline earth metal iodide (B), and a heterocyclic compound (C) with each other in a medium, wherein in the step of granulating, reaction is carried out in the presence of methanol in an amount of not less than 50 parts by mass but not more than 110 parts by mass relative to 100 parts by mass of the whole of components (A), (B) and (C). In this way, it is possible to provide a method for manufacturing light control particles wherein the effect of water is decreased in a granulating step of the method in order to yield effectively light control particles having a particle size and shape optimal for light control material and further a good reproducibility is attained.
    • 公开了一种制造可用于光控制材料的光控粒子的方法,包括:由聚合物介质制成的树脂基体,其通过用能量束照射而固化; 和光控悬浮液,其包含:分散介质; 以及分散在分散介质中以使其处于流动状态的光控粒子,该方法包括在将元素分子碘(A),碱土金属碘化物(B)和杂环化合物 (C),其中在制粒步骤中,在甲醇存在下,相对于100份,相对于100份,不少于50质量份,但不超过11​​0质量份,进行反应 组分(A),(B)和(C)的总质量。 以这种方式,可以提供一种制造光控粒子的方法,其中在该方法的造粒步骤中水的作用降低,以便有效地产生具有对于光控材料最佳的粒度和形状的光控制颗粒,以及 进一步获得良好的再现性。
    • 6. 发明申请
    • LIGHT CONTROL FILM
    • 光控膜
    • US20120307348A1
    • 2012-12-06
    • US13575116
    • 2011-01-26
    • Satoyuki NomuraYoshii MorishitaTooru Tanaka
    • Satoyuki NomuraYoshii MorishitaTooru Tanaka
    • G02B26/00
    • G02F1/172G02F2201/12G02F2202/023G02F2202/36
    • Disclosed is a light control film comprising: two of transparent conductive resin substrates each having a transparent conductive layer and a transparent resin substrate; and a light control layer interposed between the two transparent conductive resin substrates to be in contact with the transparent conductive layer sides, the light control layer containing: a resin matrix; and a light control suspension dispersed in the resin matrix, wherein the transparent conductive layer contains: an organic binder resin; and conductive particles dispersed in the organic binder resin, the mass ratio of the organic binder resin and the conductive particles is 50/50 to 10/90, and the entirety or a portion of the organic binder resin is composed of (meth)acrylate containing a hydroxyl group. The present invention can provide a light control film having excellent radio wave transparency and having satisfactory adhesiveness between the light control layer and the transparent conductive layer.
    • 公开了一种光控膜,其包括:两个透明导电树脂基板,每个透明导电树脂基板具有透明导电层和透明树脂基板; 以及插入在所述两个透明导电树脂基板之间以与所述透明导电层侧接触的光控制层,所述光控制层包含:树脂基体; 以及分散在树脂基体中的光控悬浮液,其中所述透明导电层包含:有机粘合剂树脂; 和分散在有机粘合剂树脂中的导电颗粒,有机粘合剂树脂和导电颗粒的质量比为50/50至10/90,并且全部或部分有机粘合剂树脂由(甲基)丙烯酸酯包含 羟基。 本发明可以提供具有优异的无线电波透明度并且在光控制层和透明导电层之间具有令人满意的粘合性的光控膜。
    • 9. 发明申请
    • METHOD FOR MANUFACTURING LIGHT CONTROL PARTICLES AND LIGHT CONTROL FILM USING LIGHT CONTROL PARTICLES OBTAINED BY THE METHOD
    • 使用该方法获得的光控制颗粒制造光控制颗粒和光控制膜的方法
    • US20110063715A1
    • 2011-03-17
    • US12992360
    • 2009-05-14
    • Tooru TanakaHitoshi YamazakiSatoyuki NomuraYoshii Morishita
    • Tooru TanakaHitoshi YamazakiSatoyuki NomuraYoshii Morishita
    • G02F1/167G02F1/361
    • C08J3/28G02F1/172
    • Disclosed is a method for manufacturing light control particles usable for a light control material comprising: a resin matrix made from a polymeric medium that is cured by irradiating with an energy beam; and a light control suspension comprising: a dispersing medium; and the light control particles that are dispersed in the dispersing medium so as to be in a flowing state, the method comprising the step of granulating after mixing elemental molecular iodine (A), an alkaline earth metal iodide (B), and a heterocyclic compound (C) with each other in a medium, wherein in the step of granulating, reaction is carried out in the presence of methanol in an amount of not less than 50 parts by mass but not more than 110 parts by mass relative to 100 parts by mass of the whole of components (A), (B) and (C). In this way, it is possible to provide a method for manufacturing light control particles wherein the effect of water is decreased in a granulating step of the method in order to yield effectively light control particles having a particle size and shape optimal for light control material and further a good reproducibility is attained.
    • 公开了一种制造可用于光控制材料的光控粒子的方法,包括:由聚合物介质制成的树脂基体,其通过用能量束照射而固化; 和光控悬浮液,其包含:分散介质; 以及分散在分散介质中以使其处于流动状态的光控粒子,该方法包括在将元素分子碘(A),碱土金属碘化物(B)和杂环化合物 (C),其中在制粒步骤中,在甲醇存在下,相对于100份,相对于100份,不少于50质量份,但不超过11​​0质量份,进行反应 组分(A),(B)和(C)的总质量。 以这种方式,可以提供一种制造光控粒子的方法,其中在该方法的造粒步骤中水的作用降低,以便有效地产生具有对于光控材料最佳的粒度和形状的光控制颗粒,以及 进一步获得良好的再现性。