发明名称 Ink, ink set, ink-jet recording process, ink cartridge, recording unit and ink-jet recording apparatus
摘要 An ink comprise a dye, a silicon-containing surfactant, an ethylene oxide adduct of acetylene glycol and a liquid medium, wherein a weight ratio of the silicon-containing surfactant to the ethylene oxide adduct of acetylene glycol is not lower than 1/5000, but lower than 1/20.An ink-jet recording process include the step of ejecting the ink by an ink-jet system.An ink set include in combination a first dye having a certain color tone, and a second dye ink having a color tone different from that of the first dye ink, wherein at least one of the first and second dye inks is the above ink.An ink set include dye inks of yellow, magenta and cyan, wherein the dye inks include an ethylene oxide adduct of acetylene glycol respectively, and the dye inks of magenta and cyan further have a silicon-containing surfactant.
申请公布号 US6474804(B2) 申请公布日期 2002.11.05
申请号 US20010887259 申请日期 2001.06.25
申请人 CANON KABUSHIKI KAISHA 发明人 OSUMI KOICHI;MISHINA SHINYA;TERAOKA HISASHI;TAKADA YUKO
分类号 C09D11/00;(IPC1-7):B41J2/01 主分类号 C09D11/00
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