摘要:
The inkjet recording method includes ejecting an inkjet ink toward a recording medium to form an ink image on the recording medium. The inkjet ink includes a pigment, water, a surfactant, and a compound having a formula (1) CH3OCH2CH2CON(CH3)2, and optionally includes a compound having a formula (2) CH3CH2CH2CH2OCH2CH2CON(CH3)2. The inkjet recording method satisfies a relation, 16≦γ cos θ≦26, wherein γ represents the surface tension of the inkjet ink in units of mN/m, and θ represents the angle of contact of the inkjet ink with the recording medium in units of degree measured 0.1 seconds after dropping an droplet of the inkjet ink with a volume of 2.5 μl on the recording medium.
摘要:
An image forming method applying a pretreatment liquid on the surface of a recording medium; and applying an inkjet ink including a colorant, a hydrosoluble organic solvent, a surfactant and water on the surface applied with the pretreatment liquid, wherein the hydrosoluble organic solvent includes at least one polyol including an equilibrium water content in an amount not less than 30% by weight at 23° C. and 80% RH; an amide compound having the following formula (I); and at least one of compounds having the following formulae (II) to (IV), and wherein a pure water transfers to the recording medium in an amount of from 1 to 15 mL/m2 when measured by a dynamic scanning liquid absorptometer at a contact time of 100 ms.
摘要翻译:一种将预处理液体施加到记录介质的表面上的成像方法; 以及在施加有所述预处理液体的表面上涂布包括着色剂,水溶性有机溶剂,表面活性剂和水的喷墨油墨,其中所述水溶性有机溶剂包括至少一种多元醇,所述多元醇包含的平衡含水量不小于30% 在23℃和80%RH下的重量比; 具有下式(I)的酰胺化合物; 和具有下式(II)至(IV)的化合物中的至少一种,其中当通过动态扫描液体吸收计在接触下测量时,纯水以1至15mL / m 2的量转移到记录介质中 时间为100 ms。
摘要:
The inkjet recording method includes ejecting an inkjet ink toward a recording medium to form an ink image on the recording medium. The inkjet ink includes a pigment, water, a surfactant, and at least one of 3-methoxy-N,N-dimethylpropionamide and 3-n-butoxy-N,N-dimethylpropionamide. When Dp represents the diameter of a pigment portion in a dot image formed by dropping a droplet of the inkjet ink with a volume of 0.5 μl on the recording medium, and Dv represent the diameter of a vehicle portion in the dot image, the ratio Dv/Dp is from 1.4 to 1.7.
摘要:
To provide an inkjet ink, which contains: water; a wetting agent; a surfactant; and a colorant, wherein the wetting agent contains at least an amide compound represented by the following structural formula (I):
摘要:
To provide an inkjet ink, which contains: water; a wetting agent; a surfactant; and a colorant, wherein the wetting agent contains at least an amide compound represented by the following structural formula (I):
摘要:
The inkjet recording method includes ejecting an inkjet ink toward a recording medium to form an ink image on the recording medium. The inkjet ink includes a pigment, water, a surfactant, and at least one of 3-methoxy-N,N-dimethylpropionamide and 3-n-butoxy-N,N-dimethylpropionamide. When Dp represents the diameter of a pigment portion in a dot image formed by dropping a droplet of the inkjet ink with a volume of 0.5 μl on the recording medium, and Dv represent the diameter of a vehicle portion in the dot image, the ratio Dv/Dp is from 1.4 to 1.7.
摘要:
To provide an inkjet ink, which contains: water; a wetting agent; a surfactant; and a colorant, wherein the wetting agent contains at least an amide compound represented by the following structural formula (I)
摘要:
An inkjet ink of the present invention including: water; an organic solvent; a surfactant; and a colorant, wherein the organic solvent comprises the following (1), (2) and (3): (1) at least one polyhydric alcohol having an equilibrium moisture content of 30% by mass or higher at a temperature of 23° C. and humidity of 80% RH; (2) an amide compound expressed by the Structural Formula (I); (3) a compound expressed by the Structural Formula (II); a compound expressed by the Structural Formula (III), or a compound represented by the General Formula (I), or any combination thereof.
摘要:
An inkjet ink, which contains water, an organic solvent, a surfactant, and a colorant, wherein the organic solvent contains at least one polyhydric alcohol having an equilibrium moisture content of 30% by mass or higher at a temperature of 23° C. and humidity of 80% RH, at least an amide compound represented by the general formula (I), and at least one selected from the group consisting of compounds represented by the following general formulae (II) to (IV):
摘要:
An inkjet ink of the present invention including: water; an organic solvent; a surfactant; and a colorant, wherein the organic solvent comprises the following (1), (2) and (3): (1) at least one polyhydric alcohol having an equilibrium moisture content of 30% by mass or higher at a temperature of 23° C. and humidity of 80% RH; (2) an amide compound expressed by the Structural Formula (I); (3) a compound expressed by the Structural Formula (II); a compound expressed by the Structural Formula (III), or a compound represented by the General Formula (I), or any combination thereof.