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    PROCESS OF USING MICROWAVE DEPOSITION OF METAL OXIDE ONTO AN ORGANIC SUBSTRATE
    1.
    发明公开
    PROCESS OF USING MICROWAVE DEPOSITION OF METAL OXIDE ONTO AN ORGANIC SUBSTRATE 审中-公开
    使用微波将金属氧化物沉积在有机基质上的方法

    公开(公告)号：EP1833922A1

    公开(公告)日：2007-09-19

    申请号：EP05819168.5

    申请日：2005-12-05

    申请人： CIBA SPECIALTY CHEMICALS HOLDING INC. Patent Departement

    发明人： BUJARD, Patrice ,  XIONG, Rong

    IPC分类号： C09C1/00

    CPC分类号： C09C1/0018 ,  C01P2004/20 ,  C01P2004/54 ,  C01P2004/61 ,  C09C1/0024 ,  C09C1/0051 ,  C09C2200/1004 ,  C09C2220/106 ,  Y10T156/1158 ,  Y10T156/19

    摘要： The present invention is directed to a process for the preparation of a plane-parallel structure (a platelet-shaped body, or flake), comprising at least one dielectric layer consisting of one or more oxides of a metal selected from groups 3 to 15 of the periodic table, which comprises the steps of: (a) applying a thin film of the dielectric material on a flexible belt, by passing the belt through an aqueous solution of a fluorine scavenger and one or more fluorine containing metal complexes which are the precursors of the desired metal oxide coating; and subjecting said solution to microwave radiation to deposit the metal oxide onto said flexible belt, wherein step (a) can optionally be repeated using different fluorine containing metal complexes to produce one or more metal oxide layers or a gradient of concentration of 2 different metal oxides across the thickness; (b) separating the resulting layer from the flexible belt as plane-parallel structures.

    摘要翻译： 本发明涉及制备平面平行结构（小片状体或薄片）的方法，该方法包括至少一个介电层，该介电层由一种或多种选自3-15族的金属的氧化物组成 该方法包括以下步骤：（a）通过使带穿过氟清除剂的水溶液和一种或多种作为前体的含氟金属配合物，在柔性带上施加介电材料的薄膜 的期望的金属氧化物涂层; 并且使所述溶液经受微波辐射以将金属氧化物沉积到所述柔性带上，其中步骤（a）可以可选地使用不同的含氟金属络合物重复以产生一个或多个金属氧化物层或浓度梯度为2种不同的金属氧化物 穿过厚度; （b）将所得层从柔性带上分离成平面平行结构。

    PROCESS FOR PREPARING FLAKE-FORM PIGMENTS BASED ON ALUMINUM AND ON SIOZ (Z=0.7-2.0)
    2.
    发明公开
    PROCESS FOR PREPARING FLAKE-FORM PIGMENTS BASED ON ALUMINUM AND ON SIOZ (Z=0.7-2.0) 有权
    基于铝和硅氧烷制备片状颜料的方法（Z = 0.7-2.0）

    公开(公告)号：EP1784458A2

    公开(公告)日：2007-05-16

    申请号：EP05779284.8

    申请日：2005-08-15

    申请人： CIBA SPECIALTY CHEMICALS HOLDING INC. Patent Departement

    发明人： BUJARD, Patrice ,  BERENS, Ulrich

    IPC分类号： C09C1/00

    CPC分类号： C09D5/36 ,  B42D25/387 ,  B82Y30/00 ,  C01P2004/62 ,  C01P2004/64 ,  C01P2006/60 ,  C09C1/0015 ,  C09C1/0018 ,  C09C1/0021 ,  C09C1/0078 ,  C09C1/642 ,  C09C2200/1008 ,  C09C2200/1037 ,  C09C2200/1041 ,  C09C2200/1054 ,  C09C2200/301 ,  C09C2200/302 ,  C09C2200/303 ,  C09C2200/304 ,  C09C2200/308 ,  C09C2220/20 ,  C09D11/322 ,  Y10T428/2995

    摘要： The present invention relates to process for the production of plane-parallel platelets, comprising the steps of: a) vapour-deposition of a separating agent onto a carrier to produce a separating agent 5 layer, b) vapour-deposition of at least one product layer onto the separating agent layer, and c) dissolution of the separating agent layer in a solvent and production of a suspension in which the at least one product layer is present in the form of plane-parallel platelets, wherein the separating agent is selected from the group consisting of anthracene, anthraquinone, acetamidophenol, acetylsalicylic acid, camphoric anhydride, benzimidazole, benzene-1,2,4-tricarboxylic acid, biphenyl-2,2-dicarboxylic acid, bis(4-hydroxyphenyl)sulfone, dihydroxyanthraquinone, hydantoin, 3-hydroxybenzoic acid, 8-hydroxyquinoline-5-sulfonic acid monohydrate, 4-hydroxycoumarin, 7-hydroxycoumarin, 3-hydroxynaphthalene-2-carboxylic acid, isophthalic acid, 4,4-methylene-bis-3-hydroxynaphthalene-2-carboxylic acid, naphthalene-1,8-dicarboxylic anhydride, phthalimide and its potassium salt, phenolphthalein, phenothiazine, saccharin and its salts, tetraphenylmethane, triphenylene, triphenylmethanol, and also mixtures of at least two of those substances, especially pentaerythritol (C(CH2OH)4), trimesic acid (= 1,3,5 bezene tricarboxylic acid), DL-alanine, DL-valine, 2,6- 20 diaminopurine, ascorbic acid, 1,3,5-benzenetricarboxylic acid, o-acetylsalicyclic acid, diphenic acid, terephthalic acid, pyrogallol, cyanuric acid, hexamethyltetramine (urotropin), fumaric acid, and 4-acetylbenzoic acid and also mixtures of at least two of those substances.

    摘要翻译： 本发明涉及生产平行平板小片的方法，包括以下步骤：a）将分离剂汽相沉积到载体上以产生分离剂5层，b）蒸发至少一种产物 层分离到分离剂层上，和c）将分离剂层溶解在溶剂中，并制备其中至少一个产物层以平行平行小片形式存在的悬浮液，其中分离剂选自 由蒽，蒽醌，乙酰胺基苯酚，乙酰基水杨酸，樟脑酐，苯并咪唑，苯-1,2,4-三羧酸，联苯-2,2-二羧酸，双（4-羟基苯基）砜，二羟基蒽醌，乙内酰脲， 3-羟基苯甲酸，8-羟基喹啉-5-磺酸一水合物，4-羟基香豆素，7-羟基香豆素，3-羟基萘-2-羧酸，间苯二甲酸，4,4-亚甲基 - 双-3-羟基萘-2-羧酸 萘二甲酸酐，邻苯二甲酰亚胺及其钾盐，酚酞，吩噻嗪，糖精及其盐，四苯基甲烷，三亚苯，三苯甲醇以及这些物质中至少两种的混合物，特别是季戊四醇（C（CH 2 OH） 4），均苯三酸（= 1,3,5苯三羧酸），DL-丙氨酸，DL-缬氨酸，2,6-二氨基嘌呤，抗坏血酸，1,3,5-苯三羧酸，邻乙酰水杨酸，联苯 酸，对苯二甲酸，连苯三酚，氰尿酸，六甲基四胺（乌洛托品），富马酸和4-乙酰基苯甲酸以及至少两种这些物质的混合物。