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    Isoindolinone pigments and process for their manufacture
    6.
    发明授权
    Isoindolinone pigments and process for their manufacture 失效
    异吲哚啉酮颜料及其制造方法

    公开(公告)号：US4070367A

    公开(公告)日：1978-01-24

    申请号：US657010

    申请日：1976-02-10

    申请人： Ernst Model

    发明人： Ernst Model

    IPC分类号： C09B57/04 ,  C07D209/50

    CPC分类号： C09B57/04 ,  Y10S524/929

    摘要： Isoindolinone pigments of the formula ##STR1## WHEREIN R represents an aliphatic or cycloaliphatic radical, a cycloaliphatic, aromatic or heterocyclic radical to which the oxygen atoms are attached through alkyl or alkoxy groups, V.sub.1 and V.sub.2 represent hydrogen or halogen atoms, alkyl or alkoxy groups of 1 to 4 carbon atoms, X represents a halogen atom, Y and Z represent halogen atoms, alkoxy or alkylmercapto groups of 1 to 6 carbon atoms, cycloalkoxy groups of 5 to 6 carbon atoms, aralkoxy, aryloxy or arylmercapto groups, and n is an integer from 2 to 6, are valuable pigments coloring plastics, lacquers and printing inks in various yellow shades of excellent fastness properties and high color strength.

    摘要翻译： 式中的异吲哚啉酮颜料R代表通过烷基或烷氧基与氧原子相连的脂族或脂环族基团，脂环族，芳族或杂环基，V1和V2表示氢或卤素原子，烷基或烷氧基 1至4个碳原子，X代表卤素原子，Y和Z代表卤原子，1-6个碳原子的烷氧基或烷基巯基，5-6个碳原子的环烷氧基，芳烷氧基，芳氧基或芳基巯基，n是 2至6的整数是以各种黄色色调着色塑料，油漆和印刷油墨的有价值颜料，具有优异的牢度和高色牢度。

    Organophosphorus benzofuran and benzothiophene compounds
    9.
    发明授权
    Organophosphorus benzofuran and benzothiophene compounds 失效
    有机磷苯并呋喃和苯并噻吩化合物

    公开(公告)号：US3819650A

    公开(公告)日：1974-06-25

    申请号：US23864072

    申请日：1972-03-27

    申请人： SANDOZ LTD

    发明人： HOFER K ,  TSCHEULIN G

    IPC分类号： C07F9/655 ,  C07F9/6553 ,  C08K5/49 ,  C09K15/32 ,  C07D5/44 ,  C07D63/24

    CPC分类号： C07F9/655354 ,  C07F9/65517 ,  C08K5/49 ,  C09K15/324 ,  Y10S524/929

    摘要： X
    PHENYLENE)-)


    THE INVENTION PROVIDES NOVEL COMPOUNDS OF FORMULA I,
    IN WHICH N IS 1 OR 2, X IS A SULPHUR OR OXYGEN ATOM, THE Y''S INDEPENDENTLY SIGNIFY OXYGEN, SULPHUR, IMINO OR ALKYLOR CYCLOALKYL-IMINO, AND THE R''S INDEPENDENTLY SIGNIFY A HYDROCARBON RADICAL CONSISTING OF AROMATIC AND/OR SATURATED ALIPHATIC UNITS, AND THE RINGS A AND/OR B MAY OPTIONALLY CONTAINED AN ALKYL SUBSTITUTED. THE COMPOUNDS ARE USEFUL AS STABILIZERS FOR ORGANIC MATERIALS AGAINST LIGHT, HEAT AND OXYGEN. THE INVENTION ALSO PROVIDES THE NOVEL INTERMEDIATES OF FORMULA II,

    X
    PHENYLENE)-)

    IN WHICH N, X AND THE RINGS A AND B ARE AS DEFINED ABOVE AND HAL SIGNIFIES A CHLORINE OR BROMINE ATOM.

    Polycarboxylic acid esters of halogen containing alcohols
    10.
    发明授权
    Polycarboxylic acid esters of halogen containing alcohols 失效
    含有醇的聚羧酸酯

    公开(公告)号：US3772342A

    公开(公告)日：1973-11-13

    申请号：US3772342D

    申请日：1970-12-16

    申请人： HERCULES INC

    发明人： FOLEY K

    IPC分类号： C08K5/12 ,  C07C69/82

    CPC分类号： C08K5/12 ,  Y10S260/24 ,  Y10S524/929

    摘要： BENZENE POLYCARBOXYLIC ACID ESTERS OF HALOGEN CONTAINING MONOHYDRIC ALCOHOLS HAVING THE HALOGEN GROUPS IN A NEOPENTYL TYPE OF STRUCTURE ARE DESCRIBED. THE ESTERS, REPRESENTATIVE OF WHICH ARE DI(2,2-BIS(HALAOMETHYL)-3-HALOPROPYL)TEREPHTHALATE, DI(2,2-BIS(HALOMETHYL)-3-HALOPROPYL)ISOPHTHALATE, TRI(2,2-BIS(HALOMETHYL)-3-HALOPROPYL) TRIMESATE AND DI(2,2-BIS(HALOMETHYL)-3-HALOPROPYL(TETRAHALTEREPHTHALATE, CAN BE PRODUCED BY ESTERIFYING THE ISOPHTHALIC, TEREPHTHALIC OR TRIMESIC ACID OR THEIR ACID HALIDES WITH THE APPROPRIATE 2,2-BIS(HALOMETHYL)-3-HALO-1PROPANOLS OR BY TRANSESTERIFICATION TECHNIQUES. THE ESTERS ARE OF PARTICULAR VALUE AS FLAME RETARDANTS FOR SYNTHETIC RESINS AND PARTICULALRY POLYOLEFINS AND PLYESTERS.