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    EP0513370A4 -
    6.
    发明公开
    EP0513370A4 - 失效
    EP0513370A4 - Google专利

    公开(公告)号：EP0513370A4

    公开(公告)日：1994-03-16

    申请号：EP91919275

    申请日：1991-10-11

    申请人： MITSUI TOATSU CHEMICALS, INC. ,  YAMAMOTO CHEMICALS, INC.

    发明人： ITOH, HISATO ,  OGUCHI, TAKAHISA ,  AIHARA, SHIN ,  SUGIMOTO, KENICHI ,  ENOMOTO, KATASHI ,  NISHIZAWA, TSUTOMU

    IPC分类号： C07D487/22 ,  C09B47/06 ,  C09B47/073 ,  C09B47/10 ,  G11B7/248 ,  C09B47/18

    CPC分类号： C07D487/22 ,  C09B47/063 ,  C09B47/073 ,  C09B47/10 ,  G11B7/248

    摘要： Halogenated alkoxyphthalocyanine useful as dye, opto-electric functional material, and recording and storing material, particularly writable recording medium such as writable compact disc, CD-WO; a process for producing halogenated alkoxyphthalocyanine represented by general formula (8) as a mixture of several isomers thereof in a good yield by reacting alkoxyphthalocyanine represented by general formula (7) and its mixture with a halogenating agent in a mixture of water with an organic solvent; and a mixture of the compounds represented by formula (8) and an optical recording medium produced therefrom.

    摘要翻译： 可用作染料的卤化烷氧基酞菁，光电功能材料，以及记录和存储材料，特别是可写的记录介质，如可写式光盘，CD-WO; 通过使由通式（7）表示的烷氧基酞菁及其混合物与卤化剂在水与有机溶剂的混合物中反应，以良好的收率制备通式（8）表示的卤化烷氧基酞菁作为其几种异构体的混合物的方法 ; 和由式（8）表示的化合物的混合物以及由其制备的光学记录介质。

    Water-soluble tetraazaporphins and fluorochrome for labeling
    7.
    发明公开
    Water-soluble tetraazaporphins and fluorochrome for labeling 失效
    水溶性四氮杂卟啉和荧光素标记

    公开(公告)号：EP0502723A3

    公开(公告)日：1993-01-27

    申请号：EP92301873.3

    申请日：1992-03-04

    申请人： HITACHI CHEMICAL CO., LTD.

    发明人： Tai, Seiji ,  Katayose, Mitsuo ,  Watanabe, Hiroo

    IPC分类号： C07F7/08 ,  C07D487/22 ,  C09B47/04 ,  G01N33/533 ,  C07F7/00 ,  C07F5/00 ,  C07F3/00 ,  C12Q1/68 ,  G01N33/577 ,  G01N33/58 ,  C07H21/00 ,  C07H19/10 ,  C07H19/20 ,  C07F5/06 ,  C07F7/02

    CPC分类号： G01N33/533 ,  C07F5/069 ,  C07F7/025 ,  C07F7/0858 ,  C07F9/6561 ,  C09B47/045 ,  C09B47/063

    摘要： A fluorochrome for labelling comprises a compound of formula (II) :
    wherein M is H 2 , Mg, Al, Si, P, Zn, Ga, Ge or Sc ; Y is a halogen atom, -OR 1 , -NR 2 2 (in which the groups R 2 may be the same or different) or -SR 3 wherein R 1 , R 2 and R 3 are independently selected from hydrogen, alkyl groups, alkyl groups having one or more hydrophilic substituents, aryl groups, aryl groups having one or more hydrophilic substituents, aralkyl groups, aralkyl groups having one or more hydrophilic substituents, acyl groups, acyl groups having one or more hydrophilic substituents, silyl groups, silyl groups having one or more hydrophilic substituents, phosphorus-atom-containing groups and phosphorus-atom-containing groups having one or more hydrophilic substituents; p is zero or an integer of 1 or 2 indicating the number of Y's bonded to M and when p is 2 the groups Y are the same or different; the groups A are the same or different and each is a fused di- or poly-cyclic aromatic group having m substituents X 1 Q (X 1 is a bond, oxygen, sulfur, nitrogen, phosphorus, silicon, selenium, NH·CO, NH·PO 2 , NH·SO 2 , O·CO, O·SO 2 , O·PO 2 , S·CO, S·SO 2 , S·PO 2 , CO, S0 2 or PO 2 ; Q is a saturated or unsaturated hydrocarbon group or a heterocyclic group) and the numbers m are the same or different and each is an integer of 1 to 4 ; the numbers n are the same or different and each is zero or an integer of 1 or more, provided that at least one n is an integer of 1 or more ; the substituents EZ are the same or different and each is bonded to an aromatic ring of group A directly or via a group Q on an aromatic group A (wherein (i) E is a cationic group and Z is an anion, (ii) E is an anionic group and Z is a cation or (iii) E is a bonded group containing a polyethylene glycol residue, a polyether residue, a polyamine residue, a polyalcohol residue or a polycarboxylic acid residue and Z is absent). Most of these fluorochromes are novel. Labelled substances and reagents comprising these fluorochromes and analytical uses of these florochromes are also provided.

    Substituted phthalocyanine
    8.
    发明公开
    Substituted phthalocyanine 失效
    取代的邻苯二酚

    公开(公告)号：EP0282181A3

    公开(公告)日：1990-03-14

    申请号：EP88301306.2

    申请日：1988-02-17

    申请人： ZENECA LIMITED

    发明人： Stark, William Marshall Institute of Genetics

    IPC分类号： C09B47/04 ,  C09B47/20 ,  C09B47/18

    CPC分类号： C09D11/037 ,  C09B47/045 ,  C09B47/063 ,  C09B47/064 ,  C09B47/20 ,  C09B47/22 ,  G11B7/248

    摘要： A phthalocyanine compound of the formula:
    wherein
        Pc is a phthalocyanine nucleus;
        each R independently is optionally substituted phenyl;
        m is 4 to 12;
        V is H or C₁₋₄-alkyl;
        each R¹ independently is optionally substituted phenylene or naphthylene in which the S atom and group N-C are attached to adjacent nuclear carbon atoms;
        and n is 2 to 6;
        provided that R is not R¹-NHV. The compounds have a significant absorption band in the near infra red and are soluble in non-polar organic media. The compounds are useful in many applications where absorption of infra-red radiation is desirable, such as in OCR readable inks, security printing and reprographic toners.

    Infrared absorbing composition, infrared absorbing ink, recorded article, image recording method, and image detecting method
    9.
    发明授权
    Infrared absorbing composition, infrared absorbing ink, recorded article, image recording method, and image detecting method 有权
    红外吸收组合物，红外吸收油墨，记录物品，图像记录方法和图像检测方法

    公开(公告)号：EP2388299B1

    公开(公告)日：2017-12-06

    申请号：EP11165447.1

    申请日：2011-05-10

    申请人： Fujifilm Corporation

    发明人： Kobayashi, Katsumi ,  Kimura, Keizo

    IPC分类号： C09D11/037 ,  C09D11/328 ,  C09D11/36

    CPC分类号： C09D11/36 ,  C09B47/063 ,  C09D5/32 ,  C09D7/20 ,  C09D7/63 ,  C09D11/037 ,  C09D11/101 ,  C09D11/328 ,  Y10T428/24802

    摘要： An infrared absorbing composition including a compound that is represented by formula (1) and has solubility of 30 mg/mL or less in toluene at 25°C, an organic solvent having a solubility parameter of from 7.3 to 12.1, and a resin is disclosed. In formula (1), each of R 1 to R 16 independently represents a hydrogen atom or a substituent group, provided that at least one of R 1 to R 16 represents an R 17 -X- group or that the compound represented by formula (1) contains at least one condensed-ring structure in which any adjacent two of R 1 to R 16 form a ring; X represents -S-, -NH-, -NR 18 -, or -O-; each of R 17 and R 18 independently represents an aliphatic group or an aryl group; and M represents two atoms selected from the group consisting of hydrogen atoms and monovalent metal atoms, or a divalent metal atom, or a divalent substituted metal atom moiety including a trivalent or tetravalent metal atom and a substituent group.