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公开(公告)号:US5330542A
公开(公告)日:1994-07-19
申请号:US809513
申请日:1992-01-24
IPC分类号: C09B67/22 , G11B7/246 , G11B7/2467 , G11B7/247 , G11B7/2472 , G11B7/249 , G11B7/2495 , G11B7/2498 , G11B7/253 , G11B7/2533 , G11B7/2534 , G11B7/2539 , G11B7/254 , G11B7/2542 , G11B7/258 , G11B7/2595 , C09B11/00 , C09B11/02 , C09B57/04 , C09B67/42
CPC分类号: G11B7/2495 , C09B67/0041 , G11B7/2467 , G11B7/2472 , G11B7/2498 , G11B2007/24612 , G11B7/245 , G11B7/2533 , G11B7/2534 , G11B7/2539 , G11B7/2542 , G11B7/2595 , Y10S428/913 , Y10S430/146 , Y10S534/01
摘要: A dye-incorporated composition which comprises a cyanine type dye and an azo metal chelate compound comprising an azo type compound of the following formula (I): ##STR1## (wherein A is a residue forming a hetero ring together with the carbon atom and the nitrogen atom to which it is bonded, B is a residue forming an aromatic ring or a hetero ring together with the two carbon atoms to which it is bonded, and X is a group having an active hydrogen), and a metal, and an optical recording medium comprising a recording layer which contains the dye-incorporated composition.
摘要翻译: PCT No.PCT / JP91 / 00677 Sec。 371日期:1992年1月24日 102(e)日期1992年1月24日PCT提交1991年5月22日PCT公布。 WO91 / 18950 PCT出版物 1991年12月12日,日本公开了一种染料掺入组合物,其包含花青型染料和偶氮金属螯合化合物,其包含下式(I)的偶氮型化合物:其中A是残基形成 与其键合的碳原子和氮原子一起形成杂环,B是与其键合的两个碳原子一起形成芳香环或杂环的残基,X是具有活性的基团 氢)和金属,以及包含含有掺入染料的组合物的记录层的光学记录介质。
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2.
公开(公告)号:US5389419A
公开(公告)日:1995-02-14
申请号:US215609
申请日:1994-03-22
IPC分类号: C09B67/22 , G11B7/246 , G11B7/2467 , G11B7/247 , G11B7/2472 , G11B7/249 , G11B7/2495 , G11B7/2498 , G11B7/253 , G11B7/2533 , G11B7/2534 , G11B7/2539 , G11B7/254 , G11B7/2542 , G11B7/258 , G11B7/2595 , B32B3/02
CPC分类号: G11B7/2495 , C09B67/0041 , G11B7/2467 , G11B7/2472 , G11B7/2498 , G11B2007/24612 , G11B7/245 , G11B7/2533 , G11B7/2534 , G11B7/2539 , G11B7/2542 , G11B7/2595 , Y10S428/913 , Y10S430/146 , Y10S534/01
摘要: An optical recording medium comprising a substrate and a recording layer formed thereon for information to be written in and/or to be read out, wherein said dye-incorporated composition comprising a cyanine type dye and an azo metal chelate compound comprising an azo type compound of the following formula (I) ##STR1## (wherein A is a residue forming a hetoro ring together with the carbon atom and the nitrogen atom to which it is bonded, B is a residue forming an aromatic ring or a hetoro ring together with the two carbon atoms to which it is bonded, and X is a group having an active hydrogen), and a metal.
摘要翻译: 一种光学记录介质,包括在其上形成的用于写入和/或读出的信息的基板和记录层,其中所述含有花青型染料和偶氮金属螯合物的染料掺入组合物包含偶氮类化合物 下式(I)其中A是与碳原子和与其结合的氮原子一起形成四氢环的残基,B是形成芳香环或卤代环的残基 与其键合的两个碳原子,X是具有活性氢的基团)和金属。
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3.
公开(公告)号:US5447823A
公开(公告)日:1995-09-05
申请号:US70664
申请日:1993-06-02
IPC分类号: C07C323/36 , C07D277/82 , C09B29/00 , C09B29/033 , C09B45/00 , C09B69/02 , G11B7/246 , G11B7/2467 , G11B7/249 , G11B7/2492 , G11B7/253 , G11B7/2534 , G11B7/254 , G11B7/2542 , G11B7/258 , G11B7/2595 , G11B7/24
CPC分类号: C07C323/36 , C07D277/82 , C09B29/0025 , C09B29/0088 , C09B45/00 , C09B69/02 , G11B7/2467 , G11B7/249 , G11B7/2492 , G11B7/2534 , G11B7/2542 , G11B7/2595 , Y10S430/146
摘要: An azo metal chelate compound of an azo compound of the formula (I) with a metal: ##STR1## wherein A is a residue forming a heterocyclic ring together with the carbon atom and the nitrogen atom to which it is bonded, X is a residue forming an aromatic group together with the two carbon atoms to which it is bonded, R.sup.1 is an alkyl group which may be substituted, an aryl group which may be substituted, an alkenyl group which may be substituted, or a cycloalkyl group which may be substituted, Y is a hydrogen atom or a cation, and n is an integer of from 1 to 3.
摘要翻译: 式(I)的偶氮化合物与金属的偶氮金属螯合化合物:其中A是与其键合的碳原子和氮原子一起形成杂环的残基X 是与其键合的两个碳原子一起形成芳族基团的残基,R 1可以被取代的烷基,可被取代的芳基,可被取代的链烯基或环烷基, 可以被取代,Y是氢原子或阳离子,n是1-3的整数。
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公开(公告)号:US5532342A
公开(公告)日:1996-07-02
申请号:US422948
申请日:1995-04-17
IPC分类号: C07C323/36 , C07D277/82 , C09B29/00 , C09B29/033 , C09B45/00 , C09B69/02 , G11B7/246 , G11B7/2467 , G11B7/249 , G11B7/2492 , G11B7/253 , G11B7/2534 , G11B7/254 , G11B7/2542 , G11B7/258 , G11B7/2595 , C09B29/042 , C09B29/045 , C09B29/09 , B41M5/26
CPC分类号: C07C323/36 , C07D277/82 , C09B29/0025 , C09B29/0088 , C09B45/00 , C09B69/02 , G11B7/2467 , G11B7/249 , G11B7/2492 , G11B7/2534 , G11B7/2542 , G11B7/2595 , Y10S430/146
摘要: An azo metal chelate compound of an azo compound of the formula (I) with a metal: ##STR1## wherein A is a residue forming a heterocyclic ring together with the carbon atom and the nitrogen atom to which it is bonded, X is a residue forming an aromatic group together with the two carbon atoms to which it is bonded, R.sup.1 is an alkyl group which may be substituted, an aryl group which may be substituted, an alkenyl group which may be substituted, or a cycloalkyl group which may be substituted, Y is a hydrogen atom or a cation, and n is an integer of from 1 to 3.
摘要翻译: 式(I)的偶氮化合物与金属的偶氮金属螯合化合物:其中A是与其键合的碳原子和氮原子一起形成杂环的残基X 是与其键合的两个碳原子一起形成芳族基团的残基,R 1可以被取代的烷基,可被取代的芳基,可被取代的链烯基或环烷基, 可以被取代,Y是氢原子或阳离子,n是1〜3的整数。
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