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51 条记录 (耗时 0.028 秒)

    Recording liquid
    1.
    发明授权
    Recording liquid 失效
    记录液体

    公开(公告)号：US5478384A

    公开(公告)日：1995-12-26

    申请号：US238734

    申请日：1994-05-05

    申请人： Hiroshi Takimoto ,  Tomio Yoneyama ,  Hideo Sano ,  Yukichi Murata ,  Masahiro Yamada

    发明人： Hiroshi Takimoto ,  Tomio Yoneyama ,  Hideo Sano ,  Yukichi Murata ,  Masahiro Yamada

    IPC分类号： C09B31/08 ,  C09B31/18 ,  C09D11/00 ,  C09D11/02

    CPC分类号： C09D11/32 ,  C09B31/08 ,  C09B31/18 ,  C09D11/328

    摘要： A recording liquid excellent in print quality, light resistance, and water resistance which is characterized in that it contains an aqueous medium and at least one dye selected from the dyes represented by general formulae [I] to [V]: ##STR1## (wherein R.sub.1 and R.sub.2 each represents H, CH.sub.3, or OCH.sub.3 ; R.sub.3 represents H, Cl,CH.sub.3, or OCH.sub.3 ; R.sub.4 represents an alkyl group having 1 to 6 carbon atoms, a phenyl group, a tolyl group, or an anisyl group; R.sub.5 represents H, a phenyl group which may be substituted with a COOM group, or an alkyl group having 1 to 3 carbon atoms which is substituted with a COOM group; R.sub.6 represents H or an alkyl group having 1 to 3 carbon atoms which is substituted with a COOM group; X represents SO.sub.3 M or COOM; Y represents --CO-- or --SO.sub.2 --; m represents 1 or 2; n represents 0 or 1; A represents a phenylene group which may have one or more members selected from the group consisting of an alkyl group having 1 to 4 carbon atoms, an alkoxy group having 1 to 4 carbon atoms, an amino group, a --COOM group, a hydroxyl group, an --SO.sub.3 M group, and a halogen atom; and M represents an alkali metal, an ammonium group, or an organic amine salt.)

    摘要翻译： 印刷质量，耐光性和耐水性优异的记录液，其特征在于，其含有水性介质和选自通式[I]〜[V]表示的染料中的至少一种染料： （IV）其中R 1和R 2各自表示H，CH 3或OCH 3; R 3表示H，Cl，CH 3或 OCH 3; R 4表示碳原子数1〜6的烷基，苯基，甲苯基或茴香基; R 5表示H，可以被COOM基取代的苯基或具有1〜 被COOM基团取代的3个碳原子; R6表示H或被COOM基团取代的具有1至3个碳原子的烷基; X表示SO 3 M或COOM; Y表示-CO-或-SO 2 - ; m表示 1或2; n表示0或1; A表示可以具有一个或多个选自具有1至4个碳的烷基的一个或多个的亚苯基 具有1至4个碳原子的烷氧基，氨基，-COOM基，羟基，-SO 3 M基和卤素原子; M表示碱金属，铵基或有机胺盐。

    Recording liquid
    5.
    发明授权
    Recording liquid 失效
    记录液体

    公开(公告)号：US5049188A

    公开(公告)日：1991-09-17

    申请号：US191254

    申请日：1988-05-06

    申请人： Hiroshi Takimoto ,  Tomio Yoneyama ,  Hideo Sano

    发明人： Hiroshi Takimoto ,  Tomio Yoneyama ,  Hideo Sano

    IPC分类号： C09D11/00 ,  C09D11/16

    CPC分类号： C09D11/38 ,  C09D11/16

    摘要： A recording liquid comprising from 0.2 to 12% by weight, based on the total weight of the recording liquid, of a water-soluble dyestuff, from 0.5 to 25% by weight, based on the total weight of the recording liquid, of at least one member selected from the group consisting of compounds of the following formulas I, II and III, and an aqueous medium: ##STR1## wherein l is a number of from 4 to 20, ##STR2## wherein R is a lower alkyl group or a phenyl group, and each of m and n is a number of from 4 to 20, and ##STR3## wherein X is a halogen atom, and p is a number of from 4 to 20.

    摘要翻译： 一种记录液体，其以基于记录液体的总重量的0.2至12重量％的水溶性染料为基础，至少为记录液体的总重量的0.5至25重量％ 一种选自下列式I，II和III的化合物的组分和水性介质：其中l是4至20的数，其中R是 低级烷基或苯基，m和n分别为4〜20，X为卤素原子，p为4〜20的数。

    Recording liquid
    6.
    发明授权
    Recording liquid 失效
    记录液体

    公开(公告)号：US5599386A

    公开(公告)日：1997-02-04

    申请号：US445797

    申请日：1995-05-04

    申请人： Hideo Sano ,  Yukichi Murata ,  Hiroshi Takimoto

    发明人： Hideo Sano ,  Yukichi Murata ,  Hiroshi Takimoto

    IPC分类号： C09B29/30 ,  C09D11/00 ,  C09D11/02

    CPC分类号： C09D11/328 ,  C09B29/30

    摘要： A recording liquid comprising an aqueous medium and at least one selected from the compounds whose free acid form is represented by the formula {1}: ##STR1## wherein, R.sup.1, R.sup.2 and R.sup.3 each independently represent a substituted or unsubstituted C.sub.1-9 alkyl group, a C.sub.1-9 alkoxy group, a halogen, hydrogen, a hydroxyl group, a substituted or unsubstituted carbamoyl group, a substituted or unsubstituted sulfamoyl group, a substituted or unsubstituted amino group, a nitro group, a sulfonic ester group, a C.sub.1-9 alkyl- or C.sub.6-15 aryl-sulfonyl group, a COOH group or a carboxylic ester group;m is a number of 0, 1 or 2; andR.sup.4, R.sup.5 and R.sup.6 each independently represent hydrogen, a C.sub.1-18 alkyl group, a C.sub.2-18 alkenyl group, an aryl group, an aralkyl group, an alicyclic group or a heterocyclic group, any of which groups except hydrogen may have a substituent.

    摘要翻译： 包含水性介质和选自游离酸形式的由式{1}表示的化合物中的至少一种的记录液体：其代表取代或未取代的C1-9烷基，C1-9烷氧基，卤素， 氢，羟基，取代或未取代的氨基甲酰基，取代或未取代的氨磺酰基，取代或未取代的氨基，硝基，磺酸酯基，C1-9烷基或C6-15芳基 - 磺酰基 ，COOH基或羧酸酯基; m是0，1或2的数字; R 4，R 5和R 6各自独立地表示氢，C 1-18烷基，C 2-18烯基，芳基，芳烷基，脂环族基或杂环基，除氢以外的基团可以具有 取代基。