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    AZO METAL CHELATE DYE AND OPTICAL RECORDING MEDIUM
    4.
    发明申请
    AZO METAL CHELATE DYE AND OPTICAL RECORDING MEDIUM 审中-公开
    AZO METAL CHELATE DYE和OPTICAL RECORDING MEDIUM

    公开(公告)号：US20100015382A1

    公开(公告)日：2010-01-21

    申请号：US12443549

    申请日：2007-09-27

    申请人： Hisashi Shoda ,  Naoyuki Uchida ,  Kenichi Satake ,  Yoshihiro Noda

    发明人： Hisashi Shoda ,  Naoyuki Uchida ,  Kenichi Satake ,  Yoshihiro Noda

    IPC分类号： B32B3/02 ,  C09B29/52

    CPC分类号： C09B29/0821 ,  C09B29/0051 ,  C09B29/3643 ,  G11B7/2463 ,  G11B7/2467 ,  G11B7/2492

    摘要： The invention provides an azo metal chelate dye suitable for use in a recording layer of an optical recording medium capable of high-speed recording or an optical recording medium having plural recording layers, and an optical recording medium. The azo metal chelate dye comprises an azo dye compound represented by general formula (1) and a metal: (wherein R1 represents a linear or branched alkyl group that may be substituted or a cycloalkyl group that may be substituted; R2 and R3 each independently represents a hydrogen atom, a linear or branched alkyl group that may be substituted, an aryl group that may be substituted, or a heterocyclic group that may be substituted; R4, R5, R6, R7, and R8 each independently represents a hydrogen atom or a linear or branched alkyl group that may be substituted, and R4 and R5, R4 and R6, or R5 and R7 may be bonded to each other to form a ring; Y represents a linear or branched alkyl group substituted with at least two fluorine atoms; and the chelate dye is constituted of the compound represented by general formula (1) from which a proton is released, and the metal).

    摘要翻译： 本发明提供适用于能够高速记录的光记录介质的记录层的偶氮金属螯合染料或具有多个记录层的光记录介质和光记录介质。 偶氮金属螯合染料包括由通式（1）表示的偶氮染料化合物和金属（其中R1表示可被取代的直链或支链烷基或可被取代的环烷基）; R2和R3各自独立地表示 氢原子，可被取代的直链或支链烷基，可被取代的芳基或可被取代的杂环基; R4，R5，R6，R7和R8各自独立地表示氢原子或 可以被取代的直链或支链烷基，并且R 4和R 5，R 4和R 6或R 5和R 7可以彼此键合形成环; Y表示被至少两个氟原子取代的直链或支链烷基; 并且螯合染料由通式（1）表示的化合物（质子被释放出来）和金属构成。

    Polyester or polyacrylonitrile fibers dyed by quaternized or unquarternized azoanilino-toluene sulfonamidoalkyleneamine
    6.
    发明授权
    Polyester or polyacrylonitrile fibers dyed by quaternized or unquarternized azoanilino-toluene sulfonamidoalkyleneamine 失效
    通过季铵化或未标准化的偶氮苯胺基 - 甲苯亚磺酰氨基亚烷基胺染色的聚酯或聚丙烯腈纤维

    公开(公告)号：US3881866A

    公开(公告)日：1975-05-06

    申请号：US30342972

    申请日：1972-11-03

    申请人： AMERICAN ANILINE PROD

    发明人： RENFREW EDGAR E

    IPC分类号： C09B29/08 ,  C09B44/04 ,  D06P1/18 ,  D06P3/72 ,  D06P3/76 ,  D06P3/54

    CPC分类号： C09B44/04 ,  C09B29/08 ,  C09B29/0821 ,  D06P1/18 ,  D06P3/72 ,  D06P3/76 ,  Y10S8/922 ,  Y10S8/927

    摘要： Basic azo dyes are made by coupling an appropriate diazotized benzenoid or heterocyclic base with an N-dialkylaminoalkylene ( Alpha (N-alkylanilino))m- or p-toluenesulfonamide. Quarternization of the pendant dialkylamino group in the coupler may be carried out before or after coupling if desired to yield quaternary structures. The unquaternized structures, when properly dispersed, are applied to polyesters with excellent substantivity, outstanding fastness to sublimation and good fastness to light. The disperse unquaternized dyes are applied to polyacrylonitrile fabrics from a neutral or acidic bath; the water soluble quaternary structures are especially useful for coloring acrylic fibers.

    摘要翻译： 通过将合适的重氮化苯或杂环碱与N-二烷基氨基亚烷基[α-（N-烷基苯胺基）] m-或对甲苯磺酰胺偶联制备碱性偶氮染料。 如果需要，偶联剂中二烷基氨基侧链的杂化可以在偶联之前或之后进行，以产生四元结构。 不适当的结构，适当分散时，适用于具有优异亲和性的聚酯，具有优异的升华牢度和良好的耐光牢度。 分散的未季铵化染料从中性或酸性浴施加到聚丙烯腈织物上; 水溶性四元结构对于着色丙烯酸纤维特别有用。

    AZO METAL CHELATE DYE AND OPTICAL RECORDING MEDIUM
    8.
    发明申请
    AZO METAL CHELATE DYE AND OPTICAL RECORDING MEDIUM 审中-公开
    AZO METAL CHELATE DYE和OPTICAL RECORDING MEDIUM

    公开(公告)号：US20100098898A1

    公开(公告)日：2010-04-22

    申请号：US12442625

    申请日：2007-09-21

    申请人： Hisashi Shoda ,  Naoyuki Uchida ,  Kenichi Satake ,  Yoshihiro Noda

    发明人： Hisashi Shoda ,  Naoyuki Uchida ,  Kenichi Satake ,  Yoshihiro Noda

    IPC分类号： G11B7/246 ,  C09B45/00 ,  G11B7/242

    CPC分类号： C09B29/0821 ,  C09B29/0092 ,  C09B45/22 ,  G11B7/2463 ,  G11B7/2467 ,  G11B7/2472 ,  G11B7/2475 ,  G11B7/259

    摘要： The invention provides an azo metal chelate dye suitable for use in a recording layer of an optical recording medium capable of high-speed recording or an optical recording medium having plural recording layers, and an optical recording medium. The azo metal chelate dye comprises an azo dye compound represented by the general formula (1) and Zn2+: (wherein R1 represents a linear or branched alkyl group that may be substituted, or a cycloalkyl group that may be substituted; Y represents a linear or branched alkyl group substituted with at least two fluorine atoms; R2, R3, R4, R5 and R6 each independently represents a hydrogen atom or a linear or branched alkyl group that may be substituted, and R3 and R4, R4 and R5, or R5 and R6 may be bonded with each other to form a ring; and a proton is released from the compound of formula (1) to form the chelate dye together with Zn2+).

    摘要翻译： 本发明提供适用于能够高速记录的光记录介质的记录层的偶氮金属螯合染料或具有多个记录层的光记录介质和光记录介质。 偶氮金属螯合染料包括由通式（1）表示的偶氮染料化合物和Zn 2+：（其中R 1表示可被取代的直链或支链烷基或可被取代的环烷基; Y表示直链或 被至少两个氟原子取代的支链烷基; R2，R3，R4，R5和R6各自独立地表示氢原子或可被取代的直链或支链烷基，R3和R4，R4和R5，或R5和 R6可以彼此键合形成环;并且质子从式（1）的化合物释放以与Zn 2+形成螯合染料）。

    Substituted 5-acyl-3-carbamoyl-2-thienyl azo dyes with aniline, tetrahydroquinoline, and benzomorpholine couplers, process of manufacture, and polyamide testile materials dyed therewith
    9.
    发明授权
    Substituted 5-acyl-3-carbamoyl-2-thienyl azo dyes with aniline, tetrahydroquinoline, and benzomorpholine couplers, process of manufacture, and polyamide testile materials dyed therewith 失效
    用苯胺，四氢喹啉和苯并吗啉成色剂取代的5-酰基-3-氨基甲酰基-2-噻吩基偶氮染料，其制造方法和用其染色的聚酰胺纤维素材料

    公开(公告)号：US4400318A

    公开(公告)日：1983-08-23

    申请号：US318189

    申请日：1981-11-04

    申请人： Max A. Weaver ,  Clarence A. Coates, Jr.

    发明人： Max A. Weaver ,  Clarence A. Coates, Jr.

    IPC分类号： C09B29/00 ,  C09B29/08 ,  C09B29/36 ,  C09B29/44 ,  C09B29/033 ,  C09B29/09 ,  C09B29/34

    CPC分类号： C09B29/0821 ,  C09B29/0059 ,  C09B29/0805 ,  C09B29/0832 ,  C09B29/3643 ,  C09B29/3686

    摘要： Disclosed are azo compounds having the formula ##STR1## in which R.sup.4 is straight or branched lower alkylene, Z is 1-3 groups selected from such heteroatom groups as --OH, lower alkanoyloxy, lower alkoxy, lower alkoxycarbonyl, lower alkoxyalkoxy, mono- or dialkylamino, --CN, carbamoyl, formamide, lower alkyl substituted carbamoyl, lower alkoxycarbonylamino, lower alkanoylamino, hydroxy substituted lower alkoxy, halogen, lower alkylthio, lower alkylsulfonyl, and various heterocyclic groups such as furyl and pyrrolidono, R is selected from straight or branched lower alkyl, phenyl and phenyl substituted with straight or branched lower alkyl, halogen, or straight or branched lower alkoxy, R.sup.2 is hydrogen or lower alkyl, and A is an aniline, tetrahydroquinoline, or benzomorpholine coupler component which may be substituted with a wide variety of groups. These azo compounds produce red to blue shades on polyamide, polyester and cellulose acetate fibers and exhibit markedly improved properties such as fastness and dyeability, particularly on synthetic polyamide fibers.

    摘要翻译： 公开了具有式“IMAGE”的偶氮化合物，其中R 4是直链或支链低级亚烷基，Z是1-3个选自-OH，低级烷酰氧基，低级烷氧基，低级烷氧基羰基，低级烷氧基烷氧基， 二烷基氨基，-CN，氨基甲酰基，甲酰胺，低级烷基取代的氨基甲酰基，低级烷氧基羰基氨基，低级烷酰基氨基，羟基取代的低级烷氧基，卤素，低级烷硫基，低级烷基磺酰基和各种杂环基如呋喃基和吡咯烷酮，R选自直链或支链 低级烷基，苯基和被直链或支链的低级烷基，卤素或直链或支链的低级烷氧基取代的苯基，R2是氢或低级烷基，A是苯并四氢喹啉或苯并吗啉偶联剂组分，其可被多种 的群体。 这些偶氮化合物在聚酰胺，聚酯和醋酸纤维素纤维上产生红色至蓝色，并且显示出显着改善的性能，如牢度和染色性，特别是合成聚酰胺纤维。

    Phenylazo-n-heterothioalkylaniline compounds
    10.
    发明授权
    Phenylazo-n-heterothioalkylaniline compounds 失效
    苯基-N-异丁基兰兰化合物

    公开(公告)号：US3840517A

    公开(公告)日：1974-10-08

    申请号：US19751871

    申请日：1971-11-10

    申请人： EASTMAN KODAK CO

    发明人： WEAVER M ,  COATES C

    IPC分类号： C09B29/08 ,  C09B31/043 ,  C09B29/26 ,  C09B29/36 ,  D06P3/52

    CPC分类号： C09B31/043 ,  C09B29/08 ,  C09B29/0821 ,  Y10S8/932

    摘要： 1. AN AZO COMPOUND HAVING THE FORMULA

    R6-(3-R7,5-R5-1,4-PHENYLENE)-N=N-(2-(A-NH-),5-R1-1,4-

    PHENYLENE-N(-R2)-R3-S-R4

    WHEREIN R12 IS HYDROGEN, AMINO, LOWER ALKANOYLAMINO OR LOWER ALKYLSULFONAMIDO; R13 IS HYDROGEN, LOWER ALKYL, PHENYL OR PHENYL SUBSTITUTED WITH LOWER ALKYL, LOWER ALKOXY OR HALOGEN; R14 IS HYDROGEN, LOWER ALKYL, LOWER ALKOXY, HALOGEN, NITRO, LOWER ALKYLSULFONYL, CYANO OR THIOCYANATO; X IS -O-, -S-, OR -NH-; R5 IS HYDROGEN, CHLORINE, BROMINE, CYANO OR NITRO; R6 IS NITRO, LOWER ALKYLSULFONYL, CYANO, CHLORINE, BROMINE, SULFAMOYL, OR PHENYLAZOL; AND R7 IS HYDROGEN, CHLORINE, BROMINE, NITRO, FORMYL, LOWER ALKANOYL, LOWER ALKOXYCARBONYL, TRIFLUOROMETHYL, LOWER ALKYLSULFONYL, CYANO, SULFAMOYL, OR CARBAMOYL.

    (=N-(1,2-PHENYLENE(-R14))-X-)>C-

    2-R13-1,3,4-OXADIAZOL-5-YL, OR

    2-R12-1,3,4-THIADIAZOL-5-YL,

    WHEREIN A IS ACYLAMIDE SELECTED FROM FORMYL; LOWER ALKANOYL; LOWER ALKANOYL SUBSTITUTED WITH HALOGEN, CYANO, LOWER ALKOXY, HYDROXY, LOWER ALKYLSULFONYL, OR PHENYL; BENZOYL; BENZOYL SUBSTITUTED WITH LOWER ALKYL, LOWER ALKOXY OR HALOGEN; CYCLOHEXYLCARBONYL; LOWER ALKOXYCARBONYL; LOWER ALKOXYCARBONYL SUBSTITUTED WITH HYDROXY OR CYANO; PHENOXYCARBONYL; PHENOXYCARBONYL SUSTITITUTED WITH LOWER ALKYL, LOWER ALKOXY OR HALOGEN; LOWER ALKYLSULFONYL; LOWER ALKYLSULFONYL SUBSTITUTED WITH CYANO, HY DROXY OR HALOGEN; PHENYLSULFONYL; PHENYLSULFONYL SUBSTITUTED WITH LOWER ALKYL, LOWER ALKOXY, OR HALOGEN; CARBAMOYL; LOWER ALKYLCARBAMOYL; DI-LOWER ALKYLCARBAMOYL; PHENYLCARBAMOYL; PHENYLCARBAMOYL SUBSTITUTED WITH LOWER ALKYL, LOWER ALKOXY OR HALOGEN; OR FUROYL; R1 IS HYDROGEN, LOWER ALKYL, LOWER ALKOXY OR HALOGEN; R2 IS HYDROGEN; LOWER ALKYL; LOWER ALKYL SUBSTITUTED WITH HYDROXY, LOWER ALKOXY, CYANO, LOWER CYANOALKOXY, LOWER ALKANOYLOXY, LOWER ALKOXYCARBONYL, HALOGEN, LOWER ALKANOYLAMINO, CARBAMOYL, LOWER ALKYLCARBAMOYL, PHENYLCARBAMOYLOXY, LOWER ALKYLSULFONYL, LOWER ALKOXYCARBONYLOXY, LOWER ALKYLSULFONAMIDO, PHTHALIMIDO, GLUTARAMIDO, SUCCINIMIDO, PHENOXY, PYRROLIDINONO, PIPERIDINO OR PHTHALIMIDINO; CYCLOHEXYL; LOWER ALKYLCYCLOHEXYL; PHENYL; PHENYL SUBSTITUTED WITH LOWER ALKYL, LOWER ALKOXY, HYDROXY, HALOGEN OR NITRO; ARALKYL IN WHICH THE ALKYL MOIETY CONTAINS 1 TO 2 CARBON ATOMS AND THE ARYL MOIETY IS PHENYL OR PHENYL SUBSTITUTED WITH LOWER ALKYL, LOWER ALKOXY, HALOGEN, HYDROXY, CYANO OR LOWER ALKOXYCARBONYL; OR THE GROUP -R3-S-R4; R3 IS LOWER ALKYLENE OR LOWER ALKYLENE SUBSTITUTED WITH HYDROXY, LOWER ALKOXY, HALOGEN OR LOWER ALKANOYLOXY; AND R4 IS A GROUP HAVING THE FORMULA: