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34 条记录 (耗时 0.024 秒)

    Monoazo compound and recording liquid containing the same
    3.
    发明授权
    Monoazo compound and recording liquid containing the same 失效
    单偶氮化合物和含有它们的记录液

    公开(公告)号：US5542970A

    公开(公告)日：1996-08-06

    申请号：US465714

    申请日：1995-06-06

    申请人： Konoe Miura ,  Hiroshi Takimoto ,  Tokuya Ohta ,  Masatsune Kobayashi

    发明人： Konoe Miura ,  Hiroshi Takimoto ,  Tokuya Ohta ,  Masatsune Kobayashi

    IPC分类号： C09D11/00 ,  C09B29/01 ,  C09B29/30 ,  C09B62/085 ,  C09B67/26 ,  C09D11/02

    CPC分类号： C09B29/30 ,  C09B29/0007 ,  C09B29/0014 ,  C09B62/085 ,  C09B67/0073

    摘要： A monoazo compound of the general formula ##STR1## wherein; Y is hydrogen, methyl, methoxy, acetylamino, or nitro, or Y, cojointly with the carbon atom located in the benzene ring B at the 3-position with respect to the N.dbd.N group, may form a benzene ring; X is acetyl, benzoyl, p-toluenesulfonyl, or 4-chloro-6-hydroxy-1,3,5-triazine-2-yl; and M.sup.1, M.sup.2 and M.sup.3 each are a base selected from alkali metal atom, ammonium cation and amine salt cation. A recording liquid comprising a coloring matter, which is an image-forming component, and a liquid medium for dissolving or dispersing the coloring matter, said recording liquid being characterized by containing as coloring matter the above-mentioned monoazo compound.

    摘要翻译： （A）的单偶氮化合物，其中： Y是与相对于N = N基3位的苯环B中的碳原子相连的氢，甲基，甲氧基，乙酰氨基或硝基，或Y可以形成苯环; X是乙酰基，苯甲酰基，对甲苯磺酰基或4-氯-6-羟基-1,3,5-三嗪-2-基; M1，M2和M3各自为碱金属原子，铵阳离子和胺盐阳离子的碱。 包含作为成像成分的色素的记录液和用于溶解或分散着色剂的液体介质，所述记录液的特征在于作为着色剂含有上述单偶氮化合物。

    Disazoic dye and recording liquid containing the same
    4.
    发明授权
    Disazoic dye and recording liquid containing the same 失效
    二氯代染料和含有它的记录液

    公开(公告)号：US4724001A

    公开(公告)日：1988-02-09

    申请号：US860335

    申请日：1986-05-07

    申请人： Tokuya Ohta ,  Masatsune Kobayashi ,  Yuko Suga ,  Konoe Miura ,  Hiroshi Takimoto ,  Tomio Yoneyama

    发明人： Tokuya Ohta ,  Masatsune Kobayashi ,  Yuko Suga ,  Konoe Miura ,  Hiroshi Takimoto ,  Tomio Yoneyama

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

    CPC分类号： C09D11/328 ,  C09B31/08

    摘要： A naphthalenedisazoic dye represented by general formula (I); ##STR1## wherein Q represents ##STR2## or a naphthalene group substituted by --SO.sub.3 M; R represents a methyl group, a methoxy group, an ethoxy group; X represents a hydrogen atom, a phenyl group substituted by --SO.sub.3 M; m represents 1 or 2; n represents 1 when X represents a hydrogen atom and n represents zero when X represents a phenyl group substituted by --SO.sub.3 M, wherein X represents a hydrogen atom and m represents 1 when Q represents a naphthalene group substituted by --SO.sub.3 M; and M represents an alkali metal atom, an ammonium, or H.A (wherein A represents an amine), and a recording liquid containing the dye. The recording liquid is suitable for use in an ink-jet recording system.

    摘要翻译： 由通式（I）表示的萘二甲酸染料; （I）其中Q表示“或”被-SO 3 M取代的萘基; R表示甲基，甲氧基，乙氧基， X表示氢原子，被-SO 3 M取代的苯基; m表示1或2; 当X表示氢原子时，n表示1，X表示被-SO 3 M取代的苯基时，n表示0，式中，X表示氢原子，当Q表示被-SO 3 M取代的萘基时，m表示1。 M表示碱金属原子，铵或H.A（其中A表示胺）和含有该染料的记录液。 记录液适用于喷墨记录系统。

    Amino sulfonaphtholtrisazo compounds and recording liquids containing the same
    5.
    发明授权
    Amino sulfonaphtholtrisazo compounds and recording liquids containing the same 失效
    氨基磺基苯并三唑系化合物和含有它们的记录液

    公开(公告)号：US4841037A

    公开(公告)日：1989-06-20

    申请号：US872605

    申请日：1986-06-10

    申请人： Tokuya Ohta ,  Masatsune Kobayashi ,  Yuko Suga ,  Konoe Miura ,  Hiroshi Takimoto ,  Tomio Yoneyama

    发明人： Tokuya Ohta ,  Masatsune Kobayashi ,  Yuko Suga ,  Konoe Miura ,  Hiroshi Takimoto ,  Tomio Yoneyama

    IPC分类号： C09B31/16 ,  C09D11/00

    CPC分类号： C09D11/328 ,  C09B31/16

    摘要： A naphthalene trisazo compound represented by the general formula (I) or (II): ##STR1## wherein A and B each represents a substituted or unsubstituted benzene or naphthalene ring; m represents zero or 1; and M represents an alkali metal atom, ammonium or H.Am (wherein Am represents an amine); or ##STR2## wherein X represents a hydrogen atom, a lower alkyl group, a phenyl group or a phenyl group substituted by --SO.sub.3 M; m represents zero or 1; M represents an alkali metal atom, ammonium or H.Am (wherein Am represents an amine); A, B and C each represents a substituted or an unsubstituted benzene or naphthalene ring, provided that B and C do not represent a naphthalene ring at the same time. A recording liquid containing these compounds is suitable for use in an ink-jet recording system.

    摘要翻译： 由通式（I）或（II）表示的萘三偶氮化合物：其中A和B各自表示取代或未取代的苯或萘环; m表示0或1; M表示碱金属原子，铵或H.Am（其中Am表示胺）; 或者其中X表示氢原子，低级烷基，苯基或被-SO 3 M取代的苯基; m表示0或1; M表示碱金属原子，铵或H.Am（其中Am表示胺）; A，B和C各自表示取代或未取代的苯或萘环，条件是B和C不同时表示萘环。 含有这些化合物的记录液适用于喷墨记录系统。

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

    公开(公告)号：US4626284A

    公开(公告)日：1986-12-02

    申请号：US656730

    申请日：1984-10-01

    申请人： Tokuya Ohta ,  Masatsune Kobayashi ,  Konoe Miura ,  Hiroshi Takimoto

    发明人： Tokuya Ohta ,  Masatsune Kobayashi ,  Konoe Miura ,  Hiroshi Takimoto

    IPC分类号： C09D11/00 ,  C09D11/02

    CPC分类号： C09D11/328

    摘要： The recording liquid containing at least one of the naphthelenediazoic dyes shown by general formula (I) or (II): ##STR1## as defined in the claim, and a liquid medium for dissolving or dispersing the dye.The recording liquid of this invention has the viscosity and surface tension in the proper ranges, does not cause clogging discharging orifices of an ink-jet recorder and shows good storage stability. Furthermore, the recording liquid gives recorded images excellent in fixing speed, light resistance, water resistance, abrasion resistance and resolution.

    摘要翻译： 含有通式（I）或（II）表示的至少一种萘未氮化染料的记录液：如权利要求中所定义的：图像（I）图像（II）和用于溶解或分散 染料。 本发明的记录液体的粘度和表面张力在适当的范围内，不会引起喷墨记录器的堵塞排出孔，并显示良好的储存稳定性。 此外，记录液体提供定影速度，耐光性，耐水性，耐磨性和分辨率优异的记录图像。

    Liquid recording medium
    7.
    发明授权
    Liquid recording medium 失效
    液体记录介质

    公开(公告)号：US4395288A

    公开(公告)日：1983-07-26

    申请号：US365731

    申请日：1982-04-05

    申请人： Tsuyoshi Eida ,  Yasuhiro Yano ,  Masahiro Haruta ,  Yohji Matsufuji ,  Tokuya Ohta

    发明人： Tsuyoshi Eida ,  Yasuhiro Yano ,  Masahiro Haruta ,  Yohji Matsufuji ,  Tokuya Ohta

    IPC分类号： C09D11/00 ,  C09D11/02

    CPC分类号： C09D11/328 ,  C09D11/037

    摘要： A liquid recording medium for use in a recording process, wherein said recording medium is discharged from a discharge orifice in a recording head and spattered in the form of droplets for recording, and containing (a) a recording agent for forming recorded images and (b) a carrier liquid capable of dissolving or dispersing the recording agent. The recording agent is a compound having 2-8 sulfo groups per molecule and having the formula (A) ##STR1## where the Q.sub.1 radicals are similar or dissimilar members selected from phenylene and naphthylene, the Q.sub.2 radicals are similar or dissimilar members selected from phenyl and naphthyl, the Q.sub.1 radicals and the Q.sub.2 radicals may be unsubstituted or amino substituted, hydroxyl substituted or sulfo substituted, R.sub.1 -R.sub.6 are similar or dissimilar members selected from hydrogen, amino, hydroxyl and sulfo, and said sulfo groups as mentioned above are all in the form of sodium salt or quaternary ammonium salt.

    摘要翻译： 一种用于记录过程的液体记录介质，其中所述记录介质从记录头中的排放孔排出并以用于记录的液滴的形式喷溅，并且包含（a）用于形成记录图像的记录剂和（b ）能够溶解或分散记录剂的载液。 记录剂是每分子具有2-8个磺基的具有式（A）的化合物（A）其中Q1基团是相似的或不同的选自亚苯基和亚萘基的基团，Q2基团是相似的或不同的成员 选自苯基和萘基，Q1基团和Q2基团可以是未取代的或氨基取代的，羟基取代的或磺基取代的，R 1 -R 6是选自氢，氨基，羟基和磺基的相似或不同的成员，以及所述的所述磺基 以上均为钠盐或季铵盐的形式。

    Liquid jet recording head
    8.
    发明授权
    Liquid jet recording head 失效
    液体喷射记录头

    公开(公告)号：US4338611A

    公开(公告)日：1982-07-06

    申请号：US186581

    申请日：1980-09-12

    申请人： Tsuyoshi Eida ,  Yohji Matsufuji ,  Yasuhiro Yano ,  Tokuya Ohta ,  Masahiro Haruta

    发明人： Tsuyoshi Eida ,  Yohji Matsufuji ,  Yasuhiro Yano ,  Tokuya Ohta ,  Masahiro Haruta

    IPC分类号： B41J2/14 ,  G01D15/16

    CPC分类号： B41J2/1404 ,  B41J2002/14379 ,  B41J2202/11

    摘要： An improvement in a structure of a liquid jet recording head having a liquid ejecting portion constructed with an orifice side end part, at the tip end of which an orifice is provided to discharge liquid therefrom, an energy acting zone communicatively connected with the orifice and where energy acts on the liquid to form flying droplets, and a liquid inlet port side end part connected with the energy acting zone and having a liquid inlet port, through which the liquid is introduced into the energy acting zone.

    摘要翻译： 具有液体喷射部分的液体喷射记录头的结构的改进，该液体喷射部分由孔口侧端部构成，其末端设置有用于从其排出液体的孔口，与孔口连通地连接的能量作用区域， 能量作用在液体上以形成飞沫，以及与能量作用区相连并具有液体入口的液体入口侧端部，液体通过该入口进入能量作用区。

    Recording process
    10.
    发明授权
    Recording process 失效
    录音过程

    公开(公告)号：US4655834A

    公开(公告)日：1987-04-07

    申请号：US761502

    申请日：1985-08-01

    申请人： Masahiro Haruta ,  Masatsune Kobayashi ,  Tokuya Ohta

    发明人： Masahiro Haruta ,  Masatsune Kobayashi ,  Tokuya Ohta

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

    CPC分类号： C09D11/30 ,  C09D11/16

    摘要： In a recording liquid comprising, as essential components, a colorant in an amount necessary to image formation, water, and a water-miscible organic solvent, said recording liquid is characterized in that the total number of colonies in the Ames test thereof is not more than four times that of the control test using sterilized water.

    摘要翻译： 在作为必要成分的作为必需成分的成像用必需成分的着色剂的记录液中，所述记录液的特征在于，Ames试验中的菌落总数不多 是使用无菌水的对照试验的四倍。