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    • 9. 发明授权
    • Aqueous inkjet printing fluid compositions
    • 水性喷墨印刷液组合物
    • US08480224B2
    • 2013-07-09
    • US12915559
    • 2010-10-29
    • Mark E. IrvingSteven Evans
    • Mark E. IrvingSteven Evans
    • B41J2/01
    • C09D11/38C09D11/322
    • An aqueous inkjet printing fluid composition for use in an inkjet printer having a silicon-based material which contacts the aqueous printing fluid composition, including in a concentration sufficient to inhibit corrosion of the silicon-based material when contacted by the aqueous printing fluid composition a soluble metal ligand complex of Formula (I): wherein M represents a divalent or a trivalent metal; each of X and R may independently be chosen from the group consisting of halogen, cyano, carboalkoxy, alkyl, alkoxy, aryl, hetaryl, carboxy, hydroxy, sulfo and phospho substituents; n and m independently represent an integer from 0-3; and the number of ligands y is 2 or 3; with the proviso that n+m is an integer from 1 to 6, and at least one of X and R comprises a solubilizing group capable of imparting water solubility to the complex. The useful lifetime of microelectromechanical fluidic devices based on silicon fabrication is extended.
    • 一种用于喷墨打印机的水性喷墨印刷液组合物,所述喷墨打印机具有与所述水性印刷液组合物接触的硅基材料,所述硅基材料包含以足以抑制所述硅基材料在水性印刷液组合物接触时的腐蚀的浓度 式(I)的金属配体络合物:其中M表示二价或三价金属; X和R中的每一个可以独立地选自卤素,氰基,烷氧基,烷基,烷氧基,芳基,杂芳基,羧基,羟基,磺基和磷取代基; n和m独立地表示0-3的整数; 配体数y为2或3; 条件是n + m是1至6的整数,并且X和R中的至少一个包括能够赋予络合物水溶性的增溶基团。 基于硅制造的微机电流体装置的使用寿命得到延长。
    • 10. 发明授权
    • Aqueous inkjet printing fluid compositions
    • 水性喷墨印刷液组合物
    • US08465142B2
    • 2013-06-18
    • US12915482
    • 2010-10-29
    • Mark E. IrvingSteven EvansYongcai WangMargaret D. Steele
    • Mark E. IrvingSteven EvansYongcai WangMargaret D. Steele
    • B41J2/01
    • B41J2/16552C09D11/322C09D11/38
    • An aqueous inkjet printing fluid composition for use in an inkjet printer including a silicon-based material which contacts the aqueous printing fluid composition, having in a concentration sufficient to inhibit corrosion of the silicon-based material when contacted by the aqueous printing fluid composition a soluble metal ligand complex having a divalent or a trivalent metal M and one or more organic ligands of Formula (I): wherein X may be chosen from the group consisting of H and carboalkoxy, alkyl, alkoxy, aryl, hetaryl, carboxy, sulfo and phospho substituents; and Y may be chosen from the group consisting of H and carboalkoxy, alkyl, alkoxy, aryl, hetaryl, carboxy, amino, hydroxyl, sulfo and phospho substituents. The useful lifetime of microelectromechanical fluidic devices based on silicon fabrication is extended.
    • 一种用于喷墨打印机的水性喷墨印刷流体组合物,其包括与水性印刷液组合物接触的硅基材料,其具有足以在与水性印刷液组合物接触时抑制硅基材料腐蚀的浓度 金属配体络合物,其具有二价或三价金属M和一种或多种式(I)的有机配体:其中X可以选自H和烷氧基,烷基,烷氧基,芳基,杂芳基,羧基,磺基和磷酸 取代基; 并且Y可以选自H和烷氧基,烷基,烷氧基,芳基,杂芳基,羧基,氨基,羟基,磺基和磷取代基组成的组。 基于硅制造的微机电流体装置的使用寿命得到延长。