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    • 6. 发明授权
    • Dye sets and ink sets for ink-jet ink imaging
    • 喷墨油墨成像用染料组和油墨组
    • US06991676B2
    • 2006-01-31
    • US10623001
    • 2003-07-18
    • Alexey S KabalnovCharles G. DupuyLuanne J. RollyNaomi OakPatricia A Wang
    • Alexey S KabalnovCharles G. DupuyLuanne J. RollyNaomi OakPatricia A Wang
    • C09D11/02
    • C09D11/32C09B29/00C09B67/0033C09D11/328C09D11/40
    • The present invention is drawn to dye sets for formulating ink-jet ink sets, and to specific ink sets. The dye set can comprise cyan colorant including a phthalocyanine dye; magenta colorant including a copper- or nickel-containing azo dye; and yellow colorant including at least one of Yellow 1189 dye and Yellow 104 dye yellow colorant having the structure Formula 1: wherein R1 is H, SO3M, COOM, or SO2NH2; and wherein R2 is H, SO3M, COOM, or SO2NH2; and wherein R3 is H or CH3; and wherein n and m are 2, 3, 4, 5 or 6; and wherein M is H, Na, Li, K, ammonium, ammonium substituted with alkyl or combinations thereof. Optionally, a cyan triarylmethine dye such as Acid Blue 9, or another similar cyan dye, can be blended with the phthalocyanine dye; a rhodamine dye can be blended with the copper- or nickel-containing azo dye; and/or Acid Yellow 17 or Acid Yellow 23 can be blended with Formula 1.
    • 本发明涉及用于配制喷墨油墨组和用于特定油墨组的染料组。 染料组可以包括青色着色剂,包括酞菁染料; 品红色着色剂包括含铜或镍的偶氮染料; 黄色着色剂包括具有结构式1的黄1189染料和黄104染料黄色着色剂中的至少一种:其中R 1是H,SO 3 M,COOM或 SO 2 2 NH 2; 并且其中R 2是H,SO 3 M,COOM或SO 2 NH 2; 并且其中R 3为H或CH 3; 并且其中n和m为2,3,4,5或6; 并且其中M是H,Na,Li,K,铵,被烷基取代的铵或其组合。 任选地,青色三芳基甲基染料如酸性蓝9或其它类似的青色染料可与酞菁染料共混; 罗丹明染料可以与含铜或镍的偶氮染料混合; 和/或酸性黄17或酸性黄23可与式1混合。