Phase change inks
    81.
    发明授权
    Phase change inks 失效
    相变油墨

    公开(公告)号:US06821327B2

    公开(公告)日:2004-11-23

    申请号:US10260376

    申请日:2002-09-27

    IPC分类号: C09D1100

    摘要: Disclosed is a phase change ink composition comprising a phase change ink carrier and a colorant compound of the formula wherein Y is a hydrogen atom or a bromine atom, n is an integer of 0, 1, 2, 3, or 4, R1 is an alkylene group or an arylalkylene group, and X is (a) a hydrogen atom, (b) a group of the formula wherein R2 is an alkyl group, an aryl group, an arylalkyl group, or an alkylaryl group, (c) an alkyleneoxy, aryleneoxy, arylalkyleneoxy, or alkylaryleneoxy group, or (d) a group of the formula wherein R4 is an alkyl group, an aryl group, an arylalkyl group, or an alkylaryl group.

    摘要翻译: 公开了一种相变油墨组合物,其包含相变油墨载体和该糠醛的着色剂化合物,Y是氢原子或溴原子,n是0,1,2,3或4的整数,R1是亚烷基 基团或芳基亚烷基,X是(a)氢原子,(b)一个基团的取代基R2是烷基,芳基,芳基烷基或烷基芳基,(c)亚烷基氧基,亚芳基氧基 ,芳基亚烷基氧基或烷基亚芳基氧基,或(d)一个基团,其中R 4是烷基,芳基,芳基烷基或烷基芳基。

    Transfer dyeing with 1-hydroxy-2-alkyl-4-anilino anthraquinone dyes
    82.
    发明授权
    Transfer dyeing with 1-hydroxy-2-alkyl-4-anilino anthraquinone dyes 失效
    用1-羟基-2-烷基-4-苯胺基蒽醌染料转染染色

    公开(公告)号:US4141682A

    公开(公告)日:1979-02-27

    申请号:US887853

    申请日:1978-03-17

    IPC分类号: D06P5/00 C09B1/514 D06P5/28

    摘要: A process for the transfer color printing of synthetic textile materials wherein the dyestuff used is a 1-hydroxy-2-(optionally substituted) lower alkyl-4-anilinoanthraquinone optionally having from 1 to 3 substituents in the anilino nucleus. Preferably the latter carries a single substituent ortho to the --NH--group.

    摘要翻译: 合成纺织材料的转印彩色印刷方法,其中使用的染料是任选在苯胺基核中具有1至3个取代基的1-羟基-2-(任选取代的)低级烷基-4-苯胺基蒽醌。 优选地,后者携带与-NH基相邻的单个取代基。

    Anthraquinone dyestuff mixtures
    85.
    发明授权
    Anthraquinone dyestuff mixtures 失效
    蒽醌染料混合物

    公开(公告)号:US3881865A

    公开(公告)日:1975-05-06

    申请号:US35491373

    申请日:1973-04-26

    申请人: ICI LTD

    摘要: C. FROM 0 TO 15 PERCENT BY WEIGHT (BASED ON THE TOTAL WEIGHT OF DYESTUFFS PRESENT IN THE MIXTURE) OF AT LEAST ONE YELLOW TO RED DISPERSE DYESTUFF, AND THEIR USE FOR COLOURING AROMATIC POLYESTER TEXTILE MATERIALS.

    WHEREIN R represents a phenyl radial which can be substituted by one or more chlorine or bromine atoms or by hydroxy, amino, lower alkyl, lower alkoxy, hydroxyloweralkoxy, N-lower alkylamino, N:Ndi(lower alkyl)amino, carbo lower alkoxy, lower alkoxycarbonyloxy or lower alkylcarbonyloxy groups; B. FROM 5 TO 35 PERCENT BY WEIGHT (BASED ON THE TOTAL WEIGHT OF DYESTUFFS PRESENT IN THE MIXTURE) OF ONE OR MORE DISPERSE ANTHRAQUINONE DYESTUFFS OF THE FORMULA:

    WHICH CAN CONTAIN UP TO 30 PERCENT OF ITS OWN WEIGHT OF A DISPERSE ANTHRAQUINONE DYESTUFF OF THE FORMULA

    Dyestuff compositions which comprise A. FROM 65 TO 95 PERCENT BY WEIGHT (BASED ON THE TOTAL WEIGHT OF DYESTUFFS IN THE MIXTURE) OF A DISPERSE ANTHRAQUINONE DYESTUFF OF THE FORMULA

    摘要翻译: 染料组合物,其包含A.从65至95重量百分比(基于混合物中的DYESTUFFS的混合物的总重量)的分散的蒽醌衍生物,其可以含有其30重量份的分散的蒽醌衍生物的重量 其中R表示可被一个或多个氯或溴原子或羟基,氨基,低级烷基,低级烷氧基,羟基低级烷氧基,N-低级烷基氨基,N,N-二(低级烷基)氨基, 低级烷氧羰基氧基或低级烷基羰基氧基; B.按重量计5至35%(基于混合物中DYESTUFFS存在的总重量)一种或多种分散的蒽醌衍生物:其中X和Y各自独立地表示低级烷基,羟基低级烷基或低级烷氧基 较低的基数和C.从0至15%(基于混合物中的DYESTUFFS存在的混合物的总重量)至少为一种黄色至红色分散体,以及它们用于着色芳族聚酯纤维材料。