CHIRAL DOPING AGENTS FOR LIQUID CRYSTALLINE MEDIA
    41.
    发明申请
    CHIRAL DOPING AGENTS FOR LIQUID CRYSTALLINE MEDIA 审中-公开
    手性剂液晶MEDIA

    公开(公告)号:WO1997049694A1

    公开(公告)日:1997-12-31

    申请号:PCT/EP1997003044

    申请日:1997-06-12

    CPC classification number: C09K19/588 C07D319/06 C07F5/025 C09B67/0098

    Abstract: The invention relates to compounds of general formula (I) in which the radicals: X is mutually independently boron; CH2 or (a), B is hydrogen, C1 to C8 alkyl, phenyl, biphenylyl or a radical of formula (II); A and A are spacers; n is 0, 1, 2 or 3; m is 1 of zero for X = CH2; M and M are possibly fluorine-, chlorine-, bromine-, cyano-, hydroxy- or nitro-substituted single or multi-nuclear aliphatic, aromatic, heteroaliphatic or heteroaromatic ring systems, the radicals Y are mutually independently a direct bond O, S, COO, OCO, OCOO, CON(R) or N(R)CO; Z and Z are polymerisable groups or hydrogen; R is hydrogen or C1 to C4 alkyl and R and R are hydrogen; possibly O, COO, OCO, OCOO or N(R)-interrupted C1 to C30 alkyl, C2 to C30 alkenyl, C1 to C30 alkanoyl or C3 to C30 alkenoyl or a radical of formula (III) where T is a direct compound, CO, CH2, CH=CH-CO, CH2CH2CO or SO2 and A, M, Y, Z, n and m have the meanings given. The compounds of the invention are suitable as e.g. chiral doping agents for electro-optical display components or for nematic or cholesteric liquid crystals for the generation of coloured reflecting coatings of the production of liquid crystalline cholesterically ordered pigments.

    Abstract translation: 本发明涉及通式(I),其中基团X独立地为硼,或CH 2(a)中,B是氢,C1-C8烷基,苯基,联苯基或下式基团(II),并且A的化合物 A <1>间隔,n为0,1,2或3,M = 1或X =多核CH2为零,m和m <1>任选地被氟,氯,溴,氰基,羟基或硝基取代的单 - 或脂族取代的 ,芳族,杂脂族或杂芳族环系统中,基团Y彼此独立地为直接键,O,S,COO,OCO,OCOO,CON(R)或N(R)CO,Z和Z <1>可聚合基团或氢,R的 是氢或C1至C4烷基,R <1>和R <2>为氢,任选被O,COO,OCO,OCOO或N(R)中断的C1-C30烷基,C2至C30烯基,C1 - 至C 30链烷酰基或C 3 -C 30链烯酰基或式的基团(III),其中,T是直接键,CO,CH 2,CH = CH-CO,CH2CH2CO或SO 2和一个,M,Y,Z ,n和m具有所指明的含义 有。 本发明的化合物是适合的,例如,是 作为电光学显示元件或用于生成反映在颜色或用于液晶的制备层向列型或胆甾型液晶手性掺杂剂胆甾醇排序的颜料。

    EFFECT LACQUER AND LACQUERING, IN PARTICULAR FOR CAR BODIES, BY MEANS OF LIQUID CRYSTAL INTERFERENCE PIGMENTS
    42.
    发明申请
    EFFECT LACQUER AND LACQUERING, IN PARTICULAR FOR CAR BODIES, BY MEANS OF LIQUID CRYSTAL INTERFERENCE PIGMENTS 审中-公开
    影响油漆或 绘画的影响,特别是汽车车身,采用液晶干涉颜料

    公开(公告)号:WO1995032247A1

    公开(公告)日:1995-11-30

    申请号:PCT/EP1995001894

    申请日:1995-05-18

    Abstract: Lacquered objects of daily use are disclosed, in particular car bodies, as well as lacquers for lacquering such objects. In order to achieve new, hitherto unknown colour effects with said lacquer, at least some, and preferably only plate-like interference pigments are mixed into the lacquer. When the lacquer is applied, said interference pigments automatically orient themselves in a direction approximately parallel to the object surface. These interference pigments are made of liquid crystal side chain polymers (LCP) with a nematic and a chiral component, in which the side group mesogenes are at least approximately nematic, smectic and/or cholesteric. Particularly intensive tones having a hitherto unknown brilliance may thus be obtained on the lacquered object, or a shimmering effect depending on the angle of incidence of light and viewing direction.

    Abstract translation: 本发明涉及涂日常物品,尤其是车身和涂料这些部件的绘画。 为了能够根据本发明也至少,优选仅小片状在涂料,其中所述涂料应用程序自动大致平行于液晶侧链聚合物的向列的物体表面对准干涉颜料(LCP),以实现与油漆新的,以前未知的色彩效果 混合和手性组分,其中,所述侧基介晶被布置成至少大约向列型和/或近晶型和/或胆甾醇。 这可以是从入射光的方向和在观看方向依赖颜色变化,或更强烈的颜色以前所未有的光彩产生对如此涂覆的制品。

    有機酸アニオン含有アルミニウム塩水酸化物粒子、その製造方法およびその利用
    46.
    发明申请
    有機酸アニオン含有アルミニウム塩水酸化物粒子、その製造方法およびその利用 审中-公开
    含有盐酸氢氧化物的有机酸性阴离子的颗粒,其生产方法及其用途

    公开(公告)号:WO2005085168A1

    公开(公告)日:2005-09-15

    申请号:PCT/JP2005/003831

    申请日:2005-03-01

    Abstract: 下記一般式(I)で表わされる有機酸アニオン含有アルミニウム塩水酸化物粒子。M a [Al 1-x M' x ] b A z B y (OH) n ・mH 2 O(I)(ただし、式中MはNa + 、K + 、NH 4+ およびH 3 O + なる群から選ばれる少なくとも1種の陽イオン、M'は、Cu 2+ 、Zn 2+ 、Ni 2+ 、Sn 4+ 、Zr 4+ 、Fe 2+ 、Fe 3+ およびTi 4+ なる群から選ばれる少なくとも1種の金属の陽イオン、Aは少なくとも1種の有機酸アニオン、Bは少なくとも1種の無機酸アニオンを表わし、式中a、b、m、n、x、yおよびzは、0.7≦a≦1.35、2.7≦b≦3.3、0≦m≦5、4≦n≦7、0≦x≦0.6、1.7≦y≦2.4、0.001≦z≦0.5とする。)前記粒子は、粒子の形状が粒状、一対状、直方体状、円盤状(碁石状)、六角板状、米粒状または円柱状であり、かつ均一な粒子径を有している。

    Abstract translation: 含有由通式(1)表示的有机酸阴离子的铝盐氢氧化物颗粒:Ma [Al1-xM'x] bAzBy(OH)n.mH2O(1)[其中M表示至少一种选自以下的阳离子: 的Na +,K +,NH 4+和H 3 O +,M'表示至少一种选自Cu 2+,Zn 2+,Ni 2+, 2+,Sn 4+,Zr 4+,Fe 2+,Fe 3+和Ti 4+,A代表至少一种有机酸阴离子,B代表至少一种无机酸 阴离子和a,b,m,n,x,y和z满足0.7 <= a <= 1.35,2.7 <= b <= 3.3,0 <= m <= 5,4 <= n <= 7,0 <= x <= 0.6,1.7 <= y <= 2.4,0.001 <= z <= 0.5]。 上述颗粒具有颗粒形状,一对,长方体,圆盘(石头),六角形板,米粒或圆筒,并且具有均匀的粒径。

    METHOD FOR INCORPORATING CATIONIC MOLECULES INTO A SUBSTRATE FOR INCREASING DISPERSIBILITY OF CATIONIC MOLECULES
    47.
    发明申请
    METHOD FOR INCORPORATING CATIONIC MOLECULES INTO A SUBSTRATE FOR INCREASING DISPERSIBILITY OF CATIONIC MOLECULES 审中-公开
    将阳离子分子纳入基质以增加阳离子分子的可能性的方法

    公开(公告)号:WO2004009019A2

    公开(公告)日:2004-01-29

    申请号:PCT/US2003/022446

    申请日:2003-07-18

    IPC: A61K

    Abstract: The present invention generally provides a method for increasing the dispersibility of a cationic molecule of interest through the ion exchange of the cationic molecule onto the surface of a substrate having a high surface area. The present invention further provides for the resulting compositions whereby a cationic molecule of interest has been incorporated onto the surface of a high s urface area substrate and where the resulting cation/substrate (such as a cation/organoclay) composition experiences greater dispersibility in a target application system than the cationic molecule of interest alone experiences in that same application system. The method of the present invention further serves to substantially reduce the water solubility of the cationic molecule of interest by incorporating it into a high surface area substrate such as an organoclay. Also, the method of the present invention serves to improve the efficacy of the cationic molecule of interest.

    Abstract translation: 本发明通常提供通过将阳离子分子离子交换到具有高表面积的基材的表面上来提高所关注的阳离子分子的分散性的方法。 本发明进一步提供了所得组合物,其中将目的阳离子分子掺入到高表面积底物的表面上,并且所得阳离子/底物(例如阳离子/有机粘土)组合物在靶中经历更大的分散性 应用系统比单独感兴趣的阳离子分子在同一应用系统中经历。 本发明的方法还用于通过将所述阳离子分子的水溶性通过将其并入高表面积底物如有机粘土中而大大降低水溶性。 此外,本发明的方法用于改善感兴趣的阳离子分子的功效。

    FORMKÖRPER AUS KERN-MANTEL-PARTIKELN
    48.
    发明申请
    FORMKÖRPER AUS KERN-MANTEL-PARTIKELN 审中-公开
    FORM身体核心COAT粒子

    公开(公告)号:WO2003064062A1

    公开(公告)日:2003-08-07

    申请号:PCT/EP2003/000045

    申请日:2003-01-07

    Abstract: Die Erfindung betrifft Formkörper mit optischem Effekt, im wesentlichen bestehend aus Kern-Mantel-Partikeln, deren Mantel eine Matrix bildet und deren Kern im wesentlichen fest ist und eine im wesentlichen monodisperse Grössenverteilung aufweist, wobei ein Unterschied zwischen den Brechungssindices des Kernmaterials und des Mantelmaterials besteht, dadurch gekennzeichnet, dass in die Matrix mindestens ein Kontrastmaterial eingelagert ist.

    Abstract translation: 本发明涉及具有光学效应的,基本上由核 - 壳粒子,其外壳形成一个矩阵,其芯基本上是固体的模制品,并且具有基本上是单分散的尺寸分布,其中,所述芯材的Brechungssindices和壳材料之间的差 中,至少一个,其特征在于在基体造影材料被并入。

    EFFECT COATINGS WITH COLOUR IMPRESSION DEPENDING ON VIEWING ANGLE
    50.
    发明申请
    EFFECT COATINGS WITH COLOUR IMPRESSION DEPENDING ON VIEWING ANGLE 审中-公开
    随着视角依赖颜色印象效果涂层

    公开(公告)号:WO1997036963A1

    公开(公告)日:1997-10-09

    申请号:PCT/EP1997001369

    申请日:1997-03-19

    Applicant: CLARIANT GMBH

    Abstract: A process for producing an effect coating with a colour impression depending on the viewing angle in which one or more no-setting cholesteric liquid crystalline polymer(s) or at least one non-setting nematic and at least one non-setting cholesteric liquid crystalline polymer is/are applied in the form of a melt of in solution to the object to be coated and converted by heat treatment into a film with a colour effect depending on the viewing angle.

    Abstract translation: 一种制备具有一个依赖于视角的色彩印象一个效果的涂层,其特征在于,一个或几个非固化胆甾醇液晶聚合物或至少一种非固化的向列液晶聚合物和在熔体的或在溶液中的形式的至少一种非固化胆甾醇液晶聚合物的方法 被施加,所述被涂物体并通过热处理转换成具有视角依赖性颜色印象的膜。

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