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    • 2. 发明授权
    • Method of making a lithographic printing plate
    • 制作平版印刷版的方法
    • US4175964A
    • 1979-11-27
    • US804481
    • 1977-06-07
    • Toshio UchidaYorimiti YabutaTeppei Ikeda
    • Toshio UchidaYorimiti YabutaTeppei Ikeda
    • G03F7/00B41N3/03G03C11/12G03C1/94G03C5/00
    • B41N3/038
    • A light-sensitive lithographic printing plate element suitable for the formation of negative and positive images, simultaneously, comprising a hydrophilic support having, in succession, a light-sensitive composition layer and a transparent cover film in which images for printing are formed by imagewise exposing through the cover film and peeling apart to remove, together with the cover film, the areas having a stronger adhesion to the cover film in the light-sensitive composition layer by utilizing the difference in adhesion to the support and to the cover film between the exposed areas and the unexposed areas of the light-sensitive composition layer, whereby the areas of the light-sensitive composition layer having a stronger adhesion to the support remain on the support, wherein the surface of the support adjacent the light-sensitive composition layer is treated with an aqueous solution containing at least one water soluble oxygen acid or water soluble oxygen acid salt selected from the group consisting of boric acid, boric acid salts, molybdic acids, molybdic acids salts, phosphoric acids, phosphoric acid salts, vanadic acids, vanadic acid salts, tungstic acids, tungstic acid salts, chromic acid, chromic acid salts, silicic acids and silicic acid salts.
    • 一种适用于形成负像和正图像的感光平版印刷版元件,同时包含亲水性支持体,其依次具有感光组合物层和透明覆盖膜,其中通过图像曝光形成印刷图像 通过覆盖膜并剥离,通过利用与支撑体的粘合力差和曝光的覆盖膜与覆盖膜一起去除光敏组合物层中的覆盖膜更强的粘附性的区域 区域和感光组合物层的未曝光区域,由此对支持体具有更强粘附性的感光组合物层的区域保留在支撑体上,其中处理与感光组合物层相邻的支撑体的表面被处理 含有至少一种选自水溶性氧酸或水溶性氧酸盐的水溶液 由硼酸,硼酸盐,钼酸,钼酸盐,磷酸,磷酸盐,钒酸,钒酸盐,钨酸,钨酸盐,铬酸,铬酸盐,硅酸和硅酸组成的组 酸盐。
    • 4. 发明申请
    • Mold Release Agent and Casting Method
    • 脱模剂和铸造方法
    • US20110042029A1
    • 2011-02-24
    • US11883449
    • 2006-10-23
    • Yuichi FurukawaToshio UchidaSetsuyu Hayakawa
    • Yuichi FurukawaToshio UchidaSetsuyu Hayakawa
    • B22D23/00B22C3/00B22C9/00B28B7/36
    • B22C1/14B22C3/00
    • An object is to propose a mold release agent improving the state of a mold surface by repeating casting cycle so as to extend the life of the metal mold actively, and a casting method using the mold release agent. A water-soluble mold release agent applied on a mold surface of a metal mold contains organic acid or organic acid salt which is reducing and ligand, wherein concentration of a total thereof is not less than 0.01 wt % in using concentration and is not more than a fixed concentration which is stability limit of emulsion of the mold release agent in undiluted concentration. Construction weight ratio of the organic acid or organic acid salt which is reducing and the ligand is in the range from 99/1 to 30/70. The mold release agent is applied on a mold surface of a die casting metal mold, molten metal is injected into the metal mold, and the organic acid or organic acid salt which is reducing in the mold release agent is reacted with a component of the mold surface so as to deoxidize Fe2O3 on the mold surface to Fe3O4.
    • 目的在于提出一种脱模剂,通过重复铸造循环来改善模具表面的状态,从而主动地延长金属模具的使用寿命,以及使用脱模剂的铸造方法。 施加在金属模具的模具表面上的水溶性脱模剂含有还原性有机酸或有机酸盐和配位体,其中使用浓度不低于0.01重量%,并且不大于 固定浓度,是脱模剂在未稀释浓度下乳液的稳定极限。 还原的有机酸或有机酸盐和配体在99/1至30/70的范围内的结构重量比。 将脱模剂涂布在压铸金属模具的模具表面上,将熔融金属注入金属模具中,将脱模剂中还原的有机酸或有机酸盐与模具的组分反应 以使模具表面的Fe2O3脱氧为Fe3O4。
    • 8. 发明授权
    • Photopolymerizable composition
    • 可光聚合组合物
    • US4239850A
    • 1980-12-16
    • US962850
    • 1978-11-22
    • Nobuyuki KitaToshio UchidaSadaharu IkedaShigeru Sato
    • Nobuyuki KitaToshio UchidaSadaharu IkedaShigeru Sato
    • C08F2/00C08F2/50G03F7/029G03C1/68
    • C08F2/50G03F7/0295Y10S430/12
    • A photopolymerizable composition comprising a polymerizable ethylenically unsaturated compound, optionally, a linear organic polymer, and a photopolymerization initiator comprising a combination of a compound represented by the general formula (I) ##STR1## wherein Z represents the non-metal atomic group necessary to form a nitrogen containing heterocyclic nucleus, R.sub.1 represents an alkyl group or a substituted alkyl group, and R.sub.2 represents an alkyl group or an aryl group having a comparatively high photopolymerization initiating ability; and a compound represented by the general formula (II) ##STR2## wherein X represents a halogen atom, Y represents --CX.sub.3, --NH.sub.2, --NHR.sup.1, --NR.sup.1.sub.2 or OR.sup.1, R.sup.1 represents an alkyl group or an aryl group and R represents an alkyl group, an alkyl group substituted with at least one chlorine atom, an aryl group, a substituted aryl group or a substituted alkenyl group.
    • 一种可光聚合组合物,其包含可聚合的烯属不饱和化合物,任选的线性有机聚合物和包含由通式(I)表示的化合物组合的光聚合引发剂,其中Z表示非金属原子团 需要形成含氮杂环核,R1表示烷基或取代的烷基,R2表示具有较高的光聚合引发能力的烷基或芳基; 和由通式(II)表示的化合物其中X表示卤素原子,Y表示-CX3,-NH2,-NHR1,-NR12或OR1,R1表示烷基或芳基,R表示 烷基,被至少一个氯原子取代的烷基,芳基,取代的芳基或取代的链烯基。
    • 10. 发明申请
    • Aggregate of Spherical Core-Shell Cerium Oxide/Polymer Hybrid Nanoparticles and Method for Producing the Same
    • 球形核 - 壳氧化铈/聚合物杂化纳米粒子的聚集体及其制备方法
    • US20120142808A1
    • 2012-06-07
    • US13389140
    • 2010-07-23
    • Noriya IzuToshio UchidaIchiro MatsubaraToshio ItohWoosuck ShinMaiko Nishibori
    • Noriya IzuToshio UchidaIchiro MatsubaraToshio ItohWoosuck ShinMaiko Nishibori
    • C08K3/22C08J3/28B82Y30/00B82Y40/00
    • C09D11/10B82Y30/00C01F17/0043C01P2004/03C01P2004/32C01P2004/64C01P2004/84C09D11/037
    • The present invention provides an aggregate of spherical core-shell cerium oxide/polymer hybrid nanoparticles, a process for producing the same, and a product such as an anti-reflection film having a high refractive index layer. The present invention relates to an aggregate of spherical core-shell cerium oxide/polymer hybrid nanoparticles in which the core and shell are cerium oxide and a polymer, respectively, and the aggregate is highly concentrated, with a volume fraction of the spherical core-shell cerium oxide/polymer hybrid nanoparticles being at least 32% or higher, the aggregate contains a fixing agent, the aggregate is configured such that the fixing agent fills in voids between the spherical core-shell cerium oxide/polymer hybrid nanoparticles, the aggregate has a uniform distribution of the core-shell cerium oxide/polymer hybrid nanoparticles, which are spherical secondary particles synthesized by the polyol method, and the aggregate has excellent mechanical strength, light transmittance, and UV light-blocking properties; and the present invention further relates a process for producing the same; and an antireflection film and ink having the same.
    • 本发明提供球形核 - 壳氧化铈/聚合物杂化纳米粒子的集合体,其制造方法以及具有高折射率层的抗反射膜等制品。 本发明涉及一种球形核 - 壳氧化铈/聚合物杂化纳米颗粒的集合体,其中核和壳分别为氧化铈和聚合物,聚集体高度浓缩,体积分数为球形核 - 壳 氧化铈/聚合物杂化纳米粒子为至少32%以上,聚集体含有固色剂,所述骨料被构造为使得固定剂填充在球形核 - 壳氧化铈/聚合物杂化纳米颗粒之间的空隙中,聚集体具有 通过多元醇法合成的球形二次粒子的核 - 壳氧化铈/聚合物杂化纳米粒子的均匀分布,骨料具有优异的机械强度,透光率和UV遮光性; 本发明还涉及其制造方法; 以及具有该防反射膜和防反射膜的墨。