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8 条记录 (耗时 0.018 秒)

    Dye usable for photographic lightsensitive material, fine solid particle dispersion of said dye and silver halide photographic lightsensitive material containing said fine solid particle dispersion of said dye
    1.
    发明授权
    Dye usable for photographic lightsensitive material, fine solid particle dispersion of said dye and silver halide photographic lightsensitive material containing said fine solid particle dispersion of said dye 失效
    用于照相感光材料的染料，所述染料和卤化银照相感光材料的细固体颗粒分散体含有所述染料的所述细固体颗粒分散体

    公开(公告)号：US06187929B1

    公开(公告)日：2001-02-13

    申请号：US09333078

    申请日：1999-06-14

    申请人： Mitsuhiro Fukuda ,  Motoaki Sugino ,  Akira Onishi

    发明人： Mitsuhiro Fukuda ,  Motoaki Sugino ,  Akira Onishi

    IPC分类号： C07D40306

    CPC分类号： C09B23/02 ,  G03C1/832

    摘要： A dye represented by the following formula (1); Formula (1)  wherein A represents an acidic nucleus, L1, L2 and L3 represent a methine group, n represents 0, 1 or 2, Z represents a nonmetalic atom group necessary to form a heterocyclic group by bonding with a nitrogen atom included in the above formula (1), Y represents a substituent represented by the following formula (2) or a heterocyclic group; Formula (2)  wherein R1 and R2 represent an alkyl group, and R1 and R2 may form a ring by bonding with each other, R3 represents a hydrogen atom or an electron withdrawing group: said dye represented by the above formula (1) has at least one carboxy group or one alkylsulfonamide group in an aromatic ring portion of its molecular structure.

    摘要翻译： 由下式（1）表示的染料; A表示酸性核的式（1），L1，L2和L3表示次甲基，n表示0,1或2，Z表示形成 杂环基与上述式（1）所示的氮原子键合，Y表示下述式（2）所示的取代基或杂环基;式（2）中，R 1和R 2表示烷基，R 1和 R2可以通过彼此键合形成环，R3表示氢原子或吸电子基团：由上式（1）表示的所述染料在其分子中的芳环部分中具有至少一个羧基或一个烷基磺酰胺基团 结构体。

    Thermal transfer recording material and thermal transfer recording method
    2.
    发明授权
    Thermal transfer recording material and thermal transfer recording method 有权
    热转印记录材料和热转印记录方法

    公开(公告)号：US06713432B2

    公开(公告)日：2004-03-30

    申请号：US10058581

    申请日：2002-01-28

    申请人： Dai Ikemizu ,  Mitsuhiro Fukuda ,  Motoaki Sugino ,  Norio Miura

    发明人： Dai Ikemizu ,  Mitsuhiro Fukuda ,  Motoaki Sugino ,  Norio Miura

    IPC分类号： B41M500

    CPC分类号： B41M5/388 ,  B41M5/385 ,  Y10T428/24802

    摘要： A thermal transfer recording material comprising a support having thereon an image transferring layer containing a coloring material represented by Formula (I), Formula (I): wherein each R11 and R12 is independently a substituted or unsubstituted aliphatic group; R13 is a substituent and n is an integer of 0 to 4, provided that when n is 2 or more, a plurality of R13s are the same or different; R14 is an alkyl group; and each R15 and R16 is independently an alkyl group having 3 to 8 carbon atoms.

    摘要翻译： 一种热转印记录材料，其包括其上具有包含由式（I），式（I）表示的着色材料的图像转移层的载体：其中每个R 11和R 12独立地为取代或未取代的脂族基团; R 13为取代基，n为0〜4的整数，n为2以上时，多个R 13相同或不同， R14是烷基; 并且每个R 15和R 16独立地为具有3至8个碳原子的烷基。