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1.发明授权公开(公告)号：US07608140B2
公开(公告)日：2009-10-27
申请号：US12031766
申请日：2008-02-15
CPC分类号： C09D11/32
摘要： The present invention relates to an aqueous ink comprising at least water, and a colorant of Formula 1 wherein A is any substituted or unsubstituted aromatic or heteroaromatic moiety; R is hydrogen or any non-metallic group; R1 is hydrogen, or any substituted or unsubstituted aryl, alkenyl, alkynyl or alkyl group; R2 and R3 are hydrogen or any non-metallic group, and R2 and R3 can be joined to form a ring that may be aromatic, aliphatic or heterocyclic and may be further substituted; or a colorant of Formula 2: wherein R4 is hydrogen or any non-metallic group; n is an integer of 0-4; and, if n is 2-4, the R4 groups may be the same or different from each other, and a printing method for creating an image on an ink compatible substrate using colorants of Formula 1 or Formula 2.
摘要翻译： 本发明涉及至少包含水的水性油墨和式1的着色剂，其中A是任何取代或未取代的芳族或杂芳族部分; R是氢或任何非金属基团; R 1是氢或任何取代或未取代的芳基，烯基，炔基或烷基; R 2和R 3是氢或任何非金属基团，并且R 2和R 3可以连接形成可以是芳族，脂族或杂环并且可以被进一步取代的环; 或式2的着色剂：其中R 4是氢或任何非金属基团; n是0-4的整数; 如果n为2-4，则R4基彼此可以相同或不同，以及使用式1或式2的着色剂在油墨兼容基板上产生图像的印刷方法。
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2.发明申请INKJET INKS CONTAINING AZO PYRAZOLOBENZOPYRIMIDINEONE CLASS OF COLORANTS 失效含有AZO PYRAZOLOBENZOPYRIMIDINEONE颜料类的INKJET墨水公开(公告)号：US20090205533A1
公开(公告)日：2009-08-20
申请号：US12031766
申请日：2008-02-15
CPC分类号： C09D11/32
摘要： The present invention relates to an aqueous ink comprising at least water, and a colorant of Formula 1 wherein A is any substituted or unsubstituted aromatic or heteroaromatic moiety; R is hydrogen or any non-metallic group; R1 is hydrogen, or any substituted or unsubstituted aryl, alkenyl, alkynyl or alkyl group; R2 and R3 are hydrogen or any non-metallic group, and R2 and R3 can be joined to form a ring that may be aromatic, aliphatic or heterocyclic and may be further substituted; or a colorant of Formula 2: wherein R4 is hydrogen or any non-metallic group; n is an integer of 0-4; and, if n is 2-4, the R4 groups may be the same or different from each other, and a printing method for creating an image on an ink compatible substrate using colorants of Formula 1 or Formula 2.
摘要翻译： 本发明涉及至少包含水的水性油墨和式1的着色剂，其中A是任何取代或未取代的芳族或杂芳族部分; R是氢或任何非金属基团; R 1是氢或任何取代或未取代的芳基，烯基，炔基或烷基; R 2和R 3是氢或任何非金属基团，并且R 2和R 3可以连接形成可以是芳族，脂族或杂环并且可以被进一步取代的环; 或式2的着色剂：其中R 4是氢或任何非金属基团; n是0-4的整数; 如果n为2-4，则R4基彼此可以相同或不同，以及使用式1或式2的着色剂在油墨兼容基板上产生图像的印刷方法。
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