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    Phase change inks
    1.
    发明授权
    Phase change inks 有权
    相变油墨

    公开(公告)号：US07901496B2

    公开(公告)日：2011-03-08

    申请号：US10902602

    申请日：2004-07-29

    Applicant: Jeffrey H. Banning ,  Wolfgang G. Wedler ,  C. Wayne Jaeger

    Inventor： Jeffrey H. Banning ,  Wolfgang G. Wedler ,  C. Wayne Jaeger

    IPC: C09D11/00 ,  C09B1/16

    CPC classification number: C09B1/5145 ,  C09D11/34

    Abstract: 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, an arylene group, an arylalkylene group, or an alkylarylene group, provided that no oxygen atom creates a linkage, X is —O— or —NR3— wherein R3 is a hydrogen atom, an alkyl group, an aryl group, an arylalkyl group, or an alkylaryl group, and R2 is a hydrogen atom, an alkyl group, an aryl group, an arylalkyl group, or an alkylaryl group.

    Abstract translation: 公开了一种相变油墨组合物，其包含相变油墨载体和下式的着色剂化合物，其中Y为氢原子或溴原子，n为0,1,2,3或4的整数，R1为 亚烷基，亚芳基，芳基亚烷基或烷基亚芳基，条件是没有氧原子产生键，X是-O-或-NR 3 - ，其中R 3是氢原子，烷基，芳基， 芳基烷基或烷基芳基，R2是氢原子，烷基，芳基，芳基烷基或烷基芳基。

    Methods of making colorant compounds
    2.
    发明授权
    Methods of making colorant compounds 有权
    制备着色剂化合物的方法

    公开(公告)号：US07524979B2

    公开(公告)日：2009-04-28

    申请号：US11358010

    申请日：2006-02-21

    Applicant: C. Wayne Jaeger ,  Jeffery H. Banning

    Inventor： C. Wayne Jaeger ,  Jeffery H. Banning

    IPC: C09B1/16

    CPC classification number: C09B1/5145

    Abstract: A process for preparing a colorant of the formula which comprises preparing a first reaction mixture by admixing leucoquinizarin and, optionally, quinizarin, an aminobenzene substituted with an alcohol group of the formula —R1—OH, boric acid, and an optional solvent, and heating the first reaction mixture to prepare an alcohol-substituted colorant of the formula followed by converting the colorant thus prepared to either an ester-substituted colorant by reaction with an esterification compound which is either an anhydride of the formula or an acid of the formula R2COOH in the presence of an optional esterification catalyst, or a urethane-substituted colorant by reaction with an isocyanate compound of the formula R4—N═C═C═O, and brominating the colorant thus prepared, wherein either conversion to ester or urethane can be performed before bromination or bromination can be performed before conversion to ester or urethane.

    Abstract translation: 一种制备下式的着色剂的方法，其包括通过将无色茜素和任选的茜素，由式-R1-OH的醇基，硼酸和任选的溶剂取代的氨基苯混合制备第一反应混合物，并加热 第一反应混合物以制备下式的醇取代的着色剂，然后通过与下式的酸酐或式R 2 COOH的酸的酯化化合物反应将所制备的着色剂转化为酯取代的着色剂 通过与下式的异氰酸酯化合物反应，任选的酯化催化剂或氨基甲酸酯取代的着色剂的存在：“在线公式”=“铅”→R4-NCCO， ？在线公式描述=“在线公式”end =“tail”？>溴化如此制备的着色剂，其中转化为酯或氨基甲酸酯可以在溴化或溴化之前进行 可以在转化成酯或氨基甲酸酯之前进行。

    Colorant compounds
    8.
    发明申请
    Colorant compounds 有权
    着色剂化合物

    公开(公告)号：US20060025616A1

    公开(公告)日：2006-02-02

    申请号：US10902594

    申请日：2004-07-29

    Applicant: Jeffrey Banning ,  Wolfgang Wedler ,  C. Jaeger

    Inventor： Jeffrey Banning ,  Wolfgang Wedler ,  C. Jaeger

    IPC: C09B1/16 ,  C07C225/34

    CPC classification number: C09B1/5145

    Abstract: Disclosed is 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, an arylene group, an arylalkylene group, or an alkylarylene group, provided that no oxygen atom creates a linkage, X is —O— or —NR3— wherein R3 is a hydrogen atom, an alkyl group, an aryl group, an arylalkyl group, or an alkylaryl group, and R2 is a hydrogen atom, an alkyl group, an aryl group, an arylalkyl group, or an alkylaryl group.

    Abstract translation: 公开了下式的着色剂化合物，其中Y是氢原子或溴原子，n是0,1,2,3或4的整数，R 1是亚烷基， 亚芳基，芳基亚烷基或烷基亚芳基，条件是没有氧原子产生键，X是-O-或-NR 3 - ，其中R 3是 氢原子，烷基，芳基，芳基烷基或烷基芳基，R 2是氢原子，烷基，芳基，芳基烷基或烷基芳基 组。

    Colorant compounds
    9.
    发明授权
    Colorant compounds 有权
    着色剂化合物

    公开(公告)号：US06958406B2

    公开(公告)日：2005-10-25

    申请号：US10260146

    申请日：2002-09-27

    Applicant: Jeffery H. Banning ,  C. Wayne Jaeger

    Inventor： Jeffery H. Banning ,  C. Wayne Jaeger

    IPC: C09B1/514 ,  C09B1/16

    CPC classification number: C09B1/5145

    Abstract: Disclosed are compounds 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.

    Abstract translation: 公开了下式的化合物其中Y是氢原子或溴原子，n是0,1,2,3或4的整数，R 1是亚烷基或芳基亚烷基 ，和（a）氢原子，（b）下式的基团其中R 2是烷基，芳基，芳基烷基或烷基芳基，（c） 亚烷基氧基，芳基亚烷基氧基或烷基亚芳基氧基，或（d）下式的基团其中R 4是烷基，芳基，芳基烷基或烷基芳基。

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