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公开(公告)号：US20060054054A1
公开(公告)日：2006-03-16
申请号：US10534339
申请日：2003-11-13
Applicant: David Devonald
Inventor： David Devonald
IPC: C09D11/00
CPC classification number: C09D11/34 , C09B35/362 , C09B45/24 , C09D11/328
Abstract: A process for printing an image on a substrate comprising applying thereto a composition comprising a liquid medium and a tris-azo compound of Formula (1) or salt thereof: wherein: A is an optionally substituted alkenyl, homocyclic or heterocyclic group; L1 and L2are each independently optionally substituted aryl or heteroaryl; and m and n are each independently 0 or 1 such that m+n is 1 or 2; wherein: (i) the compound of Formula (1) is optionally in the form of a metal chelate; and (ii) at least one of L1 and L2 carries at least one substituent selected from sulpho, carboxy, C1-4-alkoxy and C1-4-alkoxy-OH. Also claimed are compositions and compounds comprising Formula (1).
Abstract translation: 一种用于在基材上印刷图像的方法，包括向其施涂包含液体介质和式（1）的三偶氮化合物或其盐的组合物：
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公开(公告)号：US20080063800A1
公开(公告)日：2008-03-13
申请号：US11628217
申请日：2005-06-13
Applicant: David Devonald , David Greenwood
Inventor： David Devonald , David Greenwood
CPC classification number: C09D11/328 , C09B45/08 , C09B67/0083 , C09D11/32
Abstract: The invention relates to inks comprising a liquid medium and a compound of Formula (1): wherein: A and E are each independently optionally substituted phenylene or naphthylene groups; each M independently is a metal selected from Fe, Co, Cr, Cu, Ni, Zn, Al or Ti; and wherein the liquid medium comprises water and an organic solvent. The invention also relates to compounds of Formula (1) with the proviso that the optional substituents on A and E are not quaternary ammonium groups, to processes for making the same and processes for printing, e.g. ink-jet printing, using the ink.
Abstract translation: 本发明涉及包含液体介质和式（1）化合物的油墨：其中：A和E各自独立地是任选取代的亚苯基或亚萘基; 每个M独立地是选自Fe，Co，Cr，Cu，Ni，Zn，Al或Ti的金属; 并且其中所述液体介质包含水和有机溶剂。 本发明还涉及式（1）的化合物，条件是A和E上的任选取代基不是季铵基团，其制备方法和印刷方法，例如， 喷墨打印，使用墨水。
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公开(公告)号：US6025105A
公开(公告)日：2000-02-15
申请号：US25568
申请日：1998-02-18
Applicant: Steven M. Rice , David Devonald , Shuitsu Sato
Inventor： Steven M. Rice , David Devonald , Shuitsu Sato
CPC classification number: G03G9/0975 , G03G9/091
Abstract: A substantially chromium-free toner composition which comprises, as a negative charge control agent, one or more complexes of Formula 1: ##STR1## including other acceptable forms of such complex, in which: X+ is H+, Na+ or mixtures thereof; M is Fe or Co; R.sup.1 is sulphonyl or sulphamoyl, substituted by one or more C.sub.1-4 alkyl; and R.sup.2 is carboxy or phenylcarbamoyl, optionally substituted by one or more C.sub.1-4 alkyl; but when R.sub.1 is methylsulphonyl, R.sup.2 is not carboxy.
Abstract translation: 一种基本上无铬的调色剂组合物，其包含作为负电荷控制剂的一种或多种式1的络合物：包括其它可接受的形式的这种络合物，其中：X +是H +，Na +或其混合物; M是Fe或Co; R 1是被一个或多个C 1-4烷基取代的磺酰基或氨磺酰基; 并且R 2是羧基或苯基氨基甲酰基，任选被一个或多个C 1-4烷基取代; 但当R1为甲基磺酰基时，R2不为羧基。
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公开(公告)号：US20060060108A1
公开(公告)日：2006-03-23
申请号：US10534440
申请日：2003-11-13
Applicant: David Devonald
Inventor： David Devonald
IPC: C09D11/00
CPC classification number: C09D11/328
Abstract: Inks comprising a liquid medium and a tris-azo compound of Formula (1) or salt thereof: wherein the liquid medium comprises water and an organic solvent.
Abstract translation: 油包含液体介质和式（1）的三偶氮化合物或其盐：
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