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    Ink and ink jet recording method employing the same
    1.
    发明授权
    Ink and ink jet recording method employing the same 失效
    墨水和墨水喷射记录方法

    公开(公告)号：US5123960A

    公开(公告)日：1992-06-23

    申请号：US584895

    申请日：1990-09-18

    申请人： Katsuhiro Shirota ,  Tsuyoshi Eida ,  Takao Yamamoto ,  Mayumi Yamamoto

    发明人： Katsuhiro Shirota ,  Tsuyoshi Eida ,  Takao Yamamoto ,  Mayumi Yamamoto

    IPC分类号： B41J2/01 ,  B41M5/00 ,  C09B47/20 ,  C09B47/26 ,  C09B62/04 ,  C09B62/10 ,  C09D11/00 ,  C09D11/033 ,  C09D11/328 ,  C09D11/40

    CPC分类号： C09D11/328 ,  C09B47/26 ,  C09B62/043 ,  C09B62/10

    摘要： An ink in which a dye and a liquid carrier medium are present. The ink includes a dye comprising a compound represented by the following general formula (I): ##STR1## wherein Ph is a copper or nickel phthalocyanine residue, M is an alkali metal or ammonium, R.sub.1 and R.sub.2 are each H, --(CH.sub.2 CH.sub.2 O).sub.m --R.sub.3 or --(CH.sub.2 CHOH).sub.m --R.sub.3 in which R.sub.3 is H, CH.sub.3, C.sub.2 H.sub.5 or CH.sub.2 OH and in which m is a number from 0 to 4, a is a number from 0 to 2, X is a lower alkylene or phenylene group, C is a number from 2 to 3, and b is a number from 0 to 2 with the proviso that when b is 0, then Y and Z are respectively Cl, OH or OR.sub.4 is an alkyl group having 1 or 2 carbons or a hydroxyalkyl group, and when b is not 0, then Y is Cl, NR.sub.5 R.sub.6 or OR.sub.7 and Z is NR.sub.5 R.sub.6, OR.sub.7, a substituted or unsubstituted anilino group or a substituted or unsubstituted phenoxy group, wherein R.sub.5 and R.sub.6 are respectively H, an alkyl group, an alkylalkoxy group or a hydroxyalkyl group and have 4 or less carbons in total and, wherein R.sub.7 is H, an alkyl group having 1 to 3 carbons or a substituted or unsubstituted phenyl group.

    Ink, and recording method making use of same
    2.
    发明授权
    Ink, and recording method making use of same 失效
    油墨和记录方法使用相同

    公开(公告)号：US5139573A

    公开(公告)日：1992-08-18

    申请号：US752204

    申请日：1991-08-21

    申请人： Takao Yamamoto ,  Tsuyoshi Eida ,  Katsuhiro Shirota ,  Megumi Saito

    发明人： Takao Yamamoto ,  Tsuyoshi Eida ,  Katsuhiro Shirota ,  Megumi Saito

    IPC分类号： C09B33/22 ,  C09D11/00 ,  C09D11/02 ,  C09D11/033 ,  C09D11/328

    CPC分类号： C09D11/328 ,  C09B33/22

    摘要： An ink that includes a liquid medium and a dye represented by the following Formula (I): ##STR1## wherein M represents a cation selected from an alkali metal, ammonium, and an organic ammonium; R.sub.1 and R.sub.2 independently represent a group selected from a hydrogen atom, a methyl group, a methoxy group, an ethoxy group, and an acetylamino group; R.sub.3, R.sub.4, R.sub.5, R.sub.6, R.sub.7 and R.sub.8 independently represent a group selected from a hydrogen atom, a hydroxyl group, a sulfonic acid group, a methoxy group, and an ethoxy group; X represents a hydrogen atom, an acetyl group, a benzoyl group, --SO.sub.2 C.sub.6 H.sub.5, --SO.sub.2 C.sub.6 H.sub.4 CH.sub.3, or ##STR2## where R.sub.9 and R.sub.10 independently represent a hydrogen atom, or --C.sub.2 H.sub.4 OH; and the sulfonic acid group is present as a salt of the same cation as that represented by M.

    Ink, and recording process using the same
    3.
    发明授权
    Ink, and recording process using the same 失效
    油墨和记录过程

    公开(公告)号：US5110356A

    公开(公告)日：1992-05-05

    申请号：US752206

    申请日：1991-08-21

    申请人： Katsuhiro Shirota ,  Tsuyoshi Eida ,  Megumi Saito ,  Takao Yamamoto

    发明人： Katsuhiro Shirota ,  Tsuyoshi Eida ,  Megumi Saito ,  Takao Yamamoto

    IPC分类号： B41M5/00 ,  C09B31/20 ,  C09D11/00 ,  C09D11/02

    CPC分类号： C09D11/328 ,  C09B31/20

    摘要： The present invention provides an ink comprising a dye and a liquid medium, wherein said dye is a dye of Formula (I): ##STR1## wherein R.sub.1 and R.sub.2 represent independently an alkyl group, an alkoxy group or an acetylamino group; R.sub.3 represents --SO.sub.3 M or a hydrogen atom; R.sub.4 represents a hydrogen atom, --SO.sub.3 M or --NHR.sub.5, where R.sub.5 represents a hydrogen atom, a phenyl group that may have a substituent, or a group of the formula ##STR2## where R.sub.6 and R.sub.7 represent independently a hydrogen atom or --C.sub.2 H.sub.4 OH; M represents an alkali metal, an ammonium group or an organic ammonium group; and 1, m and n represent independently an integer of 0 or 1.

    Ink, and recording method making use of same
    4.
    发明授权
    Ink, and recording method making use of same 失效
    油墨和记录方法使用相同

    公开(公告)号：US5216437A

    公开(公告)日：1993-06-01

    申请号：US831674

    申请日：1992-02-05

    申请人： Takao Yamamoto ,  Tsuyoshi Eida ,  Katsuhiro Shirota ,  Megumi Saito

    发明人： Takao Yamamoto ,  Tsuyoshi Eida ,  Katsuhiro Shirota ,  Megumi Saito

    IPC分类号： C09B33/22 ,  C09D11/00

    CPC分类号： C09D11/328 ,  C09B33/22

    摘要： An ink that includes a liquid medium and a dye represented by the following Formula (I): ##STR1## wherein M represents a cation selected from an alkali metal, ammonium, and an organic ammonium; R.sub.1 and R.sub.2 independently represent a group selected from a hydrogen atom, a methyl group, a methoxy group, an ethoxy group, and an acetylamino group; R.sub.3, R.sub.4, R.sub.5, R.sub.6, R.sub.7 and R.sub.8 independently represent a group selected from a hydrogen atom, a hydroxyl group, a sulfonic acid group, a methoxy group, and an ethoxy group; X represents a hydrogen atom, an acetyl group, a benzoyl group, --SO.sub.2 C.sub.6 H.sub.5, --SO.sub.2 C.sub.6 H.sub.4 CH.sub.3, or ##STR2## where R.sub.9 and R.sub.10 independently represent a hydrogen atom, or --C.sub.2 H.sub.4 OH; and the sulfonic acid group is present as a salt of the same cation as that represented by M.

    摘要翻译： 包含液体介质和由下式（I）表示的染料的油墨：其中M表示选自碱金属，铵和有机铵的阳离子; R1和R2独立地表示选自氢原子，甲基，甲氧基，乙氧基和乙酰氨基的基团; R 3，R 4，R 5，R 6，R 7和R 8独立地表示选自氢原子，羟基，磺酸基，甲氧基和乙氧基的基团。 X表示氢原子，乙酰基，苯甲酰基，-SO 2 C 6 H 5，-SO 2 C 6 H 4 CH 3或其中R 9和R 10独立地表示氢原子或-C 2 H 4 OH; 并且磺酸基以与由M.表示的相同的阳离子存在。

    Ink, and recording process making use of it
    5.
    发明授权
    Ink, and recording process making use of it 失效
    墨水和记录过程利用它

    公开(公告)号：US5135570A

    公开(公告)日：1992-08-04

    申请号：US734118

    申请日：1991-07-25

    申请人： Tsuyoshi Eida ,  Megumi Saito ,  Katsuhiro Shirota ,  Takao Yamamoto

    发明人： Tsuyoshi Eida ,  Megumi Saito ,  Katsuhiro Shirota ,  Takao Yamamoto

    IPC分类号： C09B31/20 ,  C09D11/00

    CPC分类号： C09D11/328 ,  C09B31/20

    摘要： An ink comprises a dye and a liquid medium, wherein said dye is a dye represented by the following Formula: ##STR1## wherein R.sub.1 and R.sub.2 each represent hydrogen atom, a methyl group, a methoxy group or --SO.sub.3 M, R.sub.3 and R.sub.4 each represent a methyl group, methoxy group or an acetylamino group; X represents an acetyl group, a benzoyl group, --SO.sub.2 C.sub.6 H.sub.5, --SO.sub.2 C.sub.6 H.sub.4 --CH.sub.3, or --N.sub.3 C.sub.3 (NHR.sub.5)(NHR.sub.6), where R.sub.5 and R.sub.6 each represent a hydrogen atom, or --C.sub.2 H.sub.4 OH; and M represents an alkali metal, an ammonium group, or an organic ammonium group. An ink-jet recording process comprising applying the ink to a recording medium.

    摘要翻译： 油墨包括染料和液体介质，其中所述染料是由下式表示的染料：其中R 1和R 2各自表示氢原子，甲基，甲氧基或-SO 3 M，R 3和R 4各自表示 甲基，甲氧基或乙酰氨基; X表示乙酰基，苯甲酰基，-SO 2 C 6 H 5，-SO 2 C 6 H 4 -CH 3或-N 3 C 3（NHR 5）（NHR 6），其中R 5和R 6各自表示氢原子或-C 2 H 4 OH; M表示碱金属，铵基或有机铵基。 一种喷墨记录方法，包括将油墨施加到记录介质上。

    Ink jet recording process, device, apparatus and cartridge employing ink
    6.
    发明授权
    Ink jet recording process, device, apparatus and cartridge employing ink 失效
    喷墨记录工艺，装置，装置和墨盒采用墨水

    公开(公告)号：US5231417A

    公开(公告)日：1993-07-27

    申请号：US830357

    申请日：1992-01-31

    申请人： Katsuhiro Shirota ,  Tsuyoshi Eida ,  Megumi Saito ,  Takao Yamamoto

    发明人： Katsuhiro Shirota ,  Tsuyoshi Eida ,  Megumi Saito ,  Takao Yamamoto

    IPC分类号： C09B31/20 ,  C09D11/00

    CPC分类号： C09D11/328 ,  C09B31/20

    摘要： A recording process, ink-jet device, ink jet recording apparatus and ink cartridge employing an ink comprising a dye and a liquid medium, wherein said dye is a dye of Formula (I): ##STR1## wherein R.sub.1 and R.sub.2 represent independently an alkyl group, an alkoxy group or an acetylamino group; R.sub.3 represents --SO.sub.3 M or a hydrogen atom; R.sub.4 represents a hydrogen atom, --SO.sub.3 M or --NRR.sub.5, where R.sub.5 represents a hydrogen atom, a phenyl group that may have a substituent, or a group of the formula ##STR2## where R.sub.6 and R.sub.7 represent independently a hydrogen atom or --C.sub.2 H.sub.4 OH; M represents an alkali metal; an ammonium group or an organic ammonium group; and l, m and n represent independently an integer of 0 or 1.

    摘要翻译： 一种记录方法，喷墨装置，喷墨记录装置和使用包含染料和液体介质的油墨的墨盒，其中所述染料是式（I）的染料：其中R1和R2表示 独立地为烷基，烷氧基或乙酰氨基; R3表示-SO3M或氢原子; R 4表示氢原子，-SO 3 M或-NRR 5，其中R 5表示氢原子，可具有取代基的苯基，或下式的基团：其中R 6和R 7独立地表示氢原子或-C 2 H 4 OH; M表示碱金属; 铵基或有机铵基; 并且l，m和n独立地表示0或1的整数。

    Ink, and ink-jet recording method and apparatus employing the ink
    7.
    发明授权
    Ink, and ink-jet recording method and apparatus employing the ink 失效
    油墨，喷墨记录方法和使用该油墨的设备

    公开(公告)号：US5215577A

    公开(公告)日：1993-06-01

    申请号：US867429

    申请日：1992-04-13

    申请人： Tsuyoshi Eida ,  Takao Yamamoto ,  Mayumi Yamamoto

    发明人： Tsuyoshi Eida ,  Takao Yamamoto ,  Mayumi Yamamoto

    IPC分类号： C09D11/00

    CPC分类号： C09D11/328

    摘要： Provided is an ink containing a recording agent and a liquid medium for dissolution or dispersion thereof, said ink comprising, as the recording agent, a compound represented by the general formula (A) ##STR1## where n is 0 or 1; R.sub.1, R.sub.2, and R.sub.3 are respectively a substituent selected from the group consisting of hydrogen, methyl, methoxy, hydroxy, amino, acetylamino, and sulfonic acid; and M is an alkali metal, ammonium, or an organic ammonium.

    摘要翻译： 提供一种含有记录剂和用于溶解或分散的液体介质的油墨，所述油墨包含作为记录剂的由通式（A）表示的化合物，其中n为0或1; R1，R2和R3分别是选自氢，甲基，甲氧基，羟基，氨基，乙酰氨基和磺酸的取代基。 M是碱金属，铵或有机铵。