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公开(公告)号：EP1803780B1
公开(公告)日：2009-03-25
申请号：EP05112508.6
申请日：2005-12-20
申请人： Agfa Graphics N.V.
发明人： Loccufier, Johan , Verdonck, Emiel
IPC分类号： C09D11/00 , B41C1/10 , B41J2/01 , C09B29/00 , C09B29/08 , C09B29/30 , C09B31/02 , C09B31/08 , C09B1/20 , C09B55/00 , C09B69/10
CPC分类号： C09B29/0804 , B41C1/1066 , C09B1/201 , C09B1/203 , C09B29/0007 , C09B29/0085 , C09B29/0088 , C09B29/0092 , C09B29/30 , C09B31/025 , C09B31/08 , C09B43/128 , C09B43/202 , C09B55/009 , C09B69/007 , C09B69/101 , C09B69/106 , C09B69/107 , C09D11/328
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2.发明公开Contrast dyes for inkjet lithographic printing plates 有权KontrastfarbstoffefürTintenstrahllithographiedruckplatten
公开(公告)号：EP1803780A1
公开(公告)日：2007-07-04
申请号：EP05112508.6
申请日：2005-12-20
申请人： Agfa Graphics N.V.
发明人： Loccufier, Johan , Verdonck, Emiel
IPC分类号： C09D11/00 , B41C1/10 , B41J2/01 , C09B29/00 , C09B29/08 , C09B29/30 , C09B31/02 , C09B31/08 , C09B1/20 , C09B55/00 , C09B69/10
CPC分类号： C09B29/0804 , B41C1/1066 , C09B1/201 , C09B1/203 , C09B29/0007 , C09B29/0085 , C09B29/0088 , C09B29/0092 , C09B29/30 , C09B31/025 , C09B31/08 , C09B43/128 , C09B43/202 , C09B55/009 , C09B69/007 , C09B69/101 , C09B69/106 , C09B69/107 , C09D11/328
摘要： A contrast dye for preparing a lithographic printing plate comprising at least one A, D and B group wherein
A represents a phosphorous containing group capable of reacting with the surface of a lithographic receiver;
D represents a chromophore group absorbing light between 400 and 700 nm; and
B represents an aliphatic group of at least 6 carbon atoms.
A lithographic printing plate comprising such a contrast dye is also disclosed.摘要翻译： 一种用于制备包含至少一个A，D和B基团的平版印刷版的对比染料，其中A表示能够与光刻接收体的表面反应的含磷基团; D表示吸收400至700nm之间的光的发色团; B表示至少6个碳原子的脂族基团。 还公开了包含这种对比染料的平版印刷版。
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公开(公告)号：EP1189993B1
公开(公告)日：2004-02-18
申请号：EP00949238.0
申请日：2000-07-01
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公开(公告)号：EP1189993A1
公开(公告)日：2002-03-27
申请号：EP00949238.0
申请日：2000-07-01
发明人： HOLLENBERG, Detlef , HÖFFKES, Horst , FOITZIK, Joachim-Kurt , ROSE, David , NAUMANN, Frank , WOLFRAM, Leszek, J.
CPC分类号： A61K8/418 , A61K8/355 , A61K8/492 , A61Q5/065 , A61Q5/10 , C09B1/203 , C09B1/303 , C09B51/00
摘要： The invention relates to hybrid dyes of structure (I), X - S - Y, wherein X represents a group that is derived from a direct-dyeing dye, Y represents a group that is derived from a coupler or developer-type oxidation dye pre-product, a derivative of indol or indoline as a precursor of the melanin or a direct-dyeing dye, and S represents a direct bond or a spacer group, on the condition that S does not represent an alkylene, mono- or poly-hydroxyalkylene group if Y is derived from a direct-dyeing dye. Said hybrid dyes are excellently suited to dyeing fibers containing keratin, especially human hair. The use of colorants with these dyes avoids or significantly minimizes a number of problems that occur with the use of complex dye mixtures.
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