会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 10. 发明授权
    • Inkjet recording ink, inkjet recording method, ink cartridge, and inkjet recording system
    • 喷墨记录油墨,喷墨记录方法,墨盒和喷墨记录系统
    • US07232211B2
    • 2007-06-19
    • US10518077
    • 2003-12-18
    • Tomoya YamamotoYukiko TachibanaHitoshi InoueRyoji YashiroTakayuki OokawaJunko Morioka
    • Tomoya YamamotoYukiko TachibanaHitoshi InoueRyoji YashiroTakayuki OokawaJunko Morioka
    • G01D11/00
    • C09D11/326
    • An inkjet recording ink is composed of an encapsulated water-insoluble colorant encapsulated with a high-molecular dispersant, a water-soluble organic solvent, and water. The water-insoluble colorant is at least one colorant selected from the group consisting of C.I. Solvent Yellow 21, 42, 79, 82, 83:1, 88 and 151, at least one colorant selected from the group consisting of C.I. Solvent Red 8, 49, 83:1, 91, 127 and 218, at least one colorant selected from the group consisting of C.I. Solvent Black 3, 27, 29 and 45, or at least one colorant selected from the group consisting of C.I. Solvent Blue 25, 38, 44, 67 and 70. The high-molecular dispersant is a block copolymer comprising at least one hydrophobic block and at least one hydrophilic block, which have been obtained by polymerizing vinyl ethers as monomers, respectively. The inkjet recording ink can stably record images of high fastness and excellent quality over a long period even under severe environmental conditions.
    • 喷墨记录油墨由用高分子分散剂,水溶性有机溶剂和水包封的包封的不溶于水的着色剂组成。 水不溶性着色剂是选自C.I.中的至少一种着色剂。 溶剂黄21,42,79,82,83:1,88和151,至少一种选自C.I.的溶剂。 溶剂红8,49,83:1,91,127和218,至少一种选自C.I.的溶剂。 溶剂黑3,27,29和45,或至少一种选自C.I. 溶剂蓝25,38,44,67和70.高分子分散剂是包含至少一个疏水嵌段和至少一个亲水嵌段的嵌段共聚物,其通过分别将乙烯基醚分别聚合而获得。 喷墨记录墨水即使在恶劣的环境条件下也能够长期稳定地记录高牢度和优异的图像。