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102 条记录 (耗时 0.042 秒)

    Pyrrole ring-or condensed pyrrole ring-containing azomethine dye
    21.
    发明授权
    Pyrrole ring-or condensed pyrrole ring-containing azomethine dye 失效
    含吡咯环或缩合吡咯环的偶氮甲碱染料

    公开(公告)号：US5344933A

    公开(公告)日：1994-09-06

    申请号：US942835

    申请日：1992-09-10

    申请人： Hisashi Mikoshiba ,  Katsuyoshi Yamakawa ,  Kozo Sato ,  Koushin Matsuoka

    发明人： Hisashi Mikoshiba ,  Katsuyoshi Yamakawa ,  Kozo Sato ,  Koushin Matsuoka

    IPC分类号： B41M5/39 ,  C07D487/04 ,  C09B55/00 ,  D06P5/13 ,  G03C1/83 ,  C07D471/04 ,  B41M5/00 ,  B41M5/30 ,  G03C7/30

    CPC分类号： B41M5/39 ,  C09B55/009 ,  G03C1/83

    摘要： An azomethine dye is disclosed, represented by the general formula (I), (II) or (III): ##STR1## wherein R.sup.1, R.sup.2, R.sup.3 and R.sup.4 each independently represents a hydrogen atom or nonmetallic atom group; X represents --OH or --NR.sup.5 R.sup.6 ; R.sup.5 and R.sup.6 each independently represents a hydrogen atom, alkyl group, aryl group or heterocyclic group; R.sup.7, R.sup.8, R.sup.9, R.sup.10, R.sup.11, R.sup.12 and R.sup.13 each independently represents a hydrogen atom or nonmetallic atom group; and R.sup.1 and R.sup.2, and/or R.sup.2 and R.sup.5, and/or R.sup.5 and R.sup.6, and/or R.sup.6 and R.sup.3, and/or R.sup.3 and R.sup.4, and/or R.sup.7 and R.sup.8, and/or R.sup.9 and R.sup.10, and/or R.sup.11 and R.sup.12, and/or R.sup.12 and R.sup.13 may be connected to each other to form a cyclic structure. A heat transfer dye providing material is also disclosed, comprising a support having thereon a dye providing layer containing a heat migrating dye, the dye providing layer comprising at least one azomethine dye represented by the general formula (I), (II) or (III).

    摘要翻译： 公开了由通式（I），（II）或（III）表示的偶氮甲碱染料：其中R1，R2，R3和R4各自独立地表示： 独立地表示氢原子或非金属原子团; X表示-OH或-NR 5 R 6; R5和R6各自独立地表示氢原子，烷基，芳基或杂环基; R 7，R 8，R 9，R 10，R 11，R 12和R 13各自独立地表示氢原子或非金属原子团; 和R 1和R 2和/或R 2和R 5，和/或R 5和R 6，和/或R 6和R 3，和/或R 3和R 4，和/或R 7和R 8，和/或R 9和R 10，和/或 R11和R12，和/或R12和R13可以彼此连接以形成环状结构。 还公开了一种传热染料提供材料，其包括其上具有含有热迁移染料的染料提供层的载体，所述染料提供层包含至少一种由通式（I），（II）或（III）表示的偶氮甲碱染料 ）。

    Color developing agent and image forming process
    22.
    发明授权
    Color developing agent and image forming process 失效
    彩色显影剂和成像工艺

    公开(公告)号：US5310634A

    公开(公告)日：1994-05-10

    申请号：US790094

    申请日：1991-10-30

    申请人： Hisashi Mikoshiba ,  Mitsugu Tanaka ,  Kei Sakanoue

    发明人： Hisashi Mikoshiba ,  Mitsugu Tanaka ,  Kei Sakanoue

    IPC分类号： C07C271/28 ,  G03C7/413 ,  G03C5/30 ,  G03C1/42 ,  G03C1/494 ,  G03C7/32

    CPC分类号： C07C271/28 ,  G03C7/4136 ,  Y10S430/16

    摘要： A p-phenylenediamine series color developing agent or a precursor thereof having a substituent A at the ortho-position; Substituent A: ##STR1## wherein R.sup.1 represents a hydrogen atom or an alkyl group and X represents --O--R.sup.7 or ##STR2## wherein R.sup.7 represents an alkyl group, an aryl group, or a heterocyclic ring and R.sup.8 and and R.sup.9, which may be the same or different, each represents a hydrogen atom, an alkyl group, an aryl group, or a heterocyclic ring, R.sup.8 and R.sup.9 may combine with each other to form a heterocyclic ring, and a process for forming an image which comprises imagewise exposing a silver halide color photographic material and thereafter color developing the color photographic material in the presence of a p-phenylenediamine series color developing agent or a precursor thereof having the aforesaid substituent A.

    摘要翻译： 在邻位具有取代基A的对苯二胺系彩色显影剂或其前体; 取代基A：其中R 1表示氢原子或烷基，X表示-O-R 7或其中R 7表示烷基，芳基或杂环，R 8和R 9可以 相同或不同，各自表示氢原子，烷基，芳基或杂环，R8和R9可以彼此结合形成杂环，以及形成图像的方法包括成像曝光 卤化银彩色照相材料，然后在具有上述取代基A的对苯二胺系彩色显影剂或其前体存在下着色显色彩色照相材料。

    Polymer material containing ultraviolet absorbent
    25.
    发明授权
    Polymer material containing ultraviolet absorbent 有权
    含紫外线吸收剂的聚合物材料

    公开(公告)号：US07884146B2

    公开(公告)日：2011-02-08

    申请号：US12525590

    申请日：2008-02-20

    申请人： Toshihiko Yawata ,  Naoyuki Hanaki ,  Hisashi Mikoshiba ,  Akihiro Kaneko

    发明人： Toshihiko Yawata ,  Naoyuki Hanaki ,  Hisashi Mikoshiba ,  Akihiro Kaneko

    IPC分类号： C08K5/45 ,  C07D339/06

    CPC分类号： C08K5/45 ,  C07D339/02 ,  C09K15/12

    摘要： A polymer material, containing at least one kind of polymer substance selected from the group consisting of acrylic acid-based polymers, polyester-based polymers, and polycarbonate-based polymers; and a compound represented by formula (2) contained in the polymer substance: wherein A21 and A22 each independently represent an atom other than hydrogen atom and carbon atom; Y21 and Y22 each independently represent a hydrogen atom or a monovalent substituent; at least one of Y21 and Y22 represents a substituent having a Hammett substituent constant σp of 0.2 or more; Y21 and Y22 may bind to each other to form a ring; and (B) represents a group of atoms necessary for forming a five- or six-membered ring with A21, A22 and the carbon atom.

    摘要翻译： 含有选自丙烯酸系聚合物，聚酯系聚合物，聚碳酸酯类聚合物中的至少一种聚合物的高分子材料， 和由式（2）表示的化合物，其中A21和A22各自独立地表示氢原子和碳原子以外的原子; Y 21和Y 22各自独立地表示氢原子或一价取代基; Y21和Y22中的至少一个表示具有Hammett取代基常数＆amp; p的取代基，其0.2以上; Y 21和Y 22可以彼此结合形成环; 和（B）表示与A21，A22和碳原子形成五元或六元环所必需的一组原子。

    LITHOGRAPHIC PRINTING PLATE PRECURSOR AND PRODUCTION PROCESS OF LITHOGRAPHIC PRINTING PLATE USING THE PRECURSOR
    26.
    发明申请
    LITHOGRAPHIC PRINTING PLATE PRECURSOR AND PRODUCTION PROCESS OF LITHOGRAPHIC PRINTING PLATE USING THE PRECURSOR 审中-公开
    平面印刷板前驱体和使用前驱体的平版印刷板的生产工艺

    公开(公告)号：US20110020751A1

    公开(公告)日：2011-01-27

    申请号：US12934675

    申请日：2009-03-27

    申请人： Yoshinori Taguchi ,  Keisuke Arimura ,  Hidekazu Oohashi ,  Toshifumi Inno ,  Hisashi Mikoshiba

    发明人： Yoshinori Taguchi ,  Keisuke Arimura ,  Hidekazu Oohashi ,  Toshifumi Inno ,  Hisashi Mikoshiba

    IPC分类号： G03F7/20

    CPC分类号： G03F7/322 ,  B41C1/1008 ,  B41C1/1016 ,  B41C2201/02 ,  B41C2201/04 ,  B41C2201/06 ,  B41C2201/10 ,  B41C2201/12 ,  B41C2201/14 ,  B41C2210/04 ,  B41C2210/06 ,  B41C2210/10 ,  B41C2210/20 ,  B41C2210/22 ,  B41C2210/24 ,  G03F7/033

    摘要： Provided are, as a lithographic printing plate precursor that enables good development with a developer having a pH from 2 to 10 and is excellent in runlength and stain resistance and a production process of a lithographic printing plate using the precursor, a lithographic printing plate precursor whose photosensitive layer contains the following components (A), (B), and (C): (A) a copolymer having a repeating unit of the formula (1) and at least one of a repeating unit of the formula (2) and a repeating unit of the formula (3): wherein each of A and B independently represents a hetero atom, each of R and R1 to R9 represents a monovalent substituent, L represents a divalent linking group, X represents a hydroxyl group, a monovalent group containing an acid group, an alkyleneoxy group, an amide group, or an ether group, an amino group, an ammonium group, or a salt obtained by neutralizing an acid group, and L0 represents a single bond or divalent hydrocarbon group, (B) a compound having an ethylenically unsaturated bond, and (c) a polymerization initiator; and a production process of a lithographic printing plate by using the precursor.

    摘要翻译： 作为平版印刷版原版，可以使pH为2〜10的显影剂进行良好的显影，并且具有优异的耐长度和耐污染性以及使用该前体的平版印刷版的制造方法，平版印刷版原版 光敏层含有下列组分（A），（B）和（C）：（A）具有式（1）的重复单元和式（2）的重复单元和 式（3）的重复单元：其中A和B各自独立地表示杂原子，R和R 1至R 9各自表示一价取代基，L表示二价连接基团，X表示羟基，含有 酸基，亚烷基氧基，酰胺基或醚基，氨基，铵基或通过中和酸基获得的盐，L0表示单键或二价烃基，（B）a 化合物有 烯键式不饱和键，和（c）聚合引发剂; 以及使用该前体的平版印刷版的制造方法。