CN101544858A - Set of pigment-type jet inks with larger color expression range - Google Patents
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Abstract
The invention relates to a set of pigment type jet inks with a larger color expression range and a method for preparing the same. The jet ink comprises a cyan ink, a fuchsin ink and a yellow ink; simultaneously, the ink contains a penetrant, a humectant, a surfactant and a color sizing; the color sizing of the cyan ink comprises pigment blue C.I.P.B. 15:3; the color sizing of the fuchsin ink comprises pigment purple C.I.P.V. 19; the color sizing of the yellow ink comprises at least one of pigment yellow C.I.P.Y. 151, pigment yellow C.I.P.Y. 155 and pigment yellow C.I.P.Y. 180. The jet ink has the advantages that: through the careful selection of the pigment for a jet ink set, a set of the jet inks for ink-jet printing is prepared,; and through testing, the jet ink set has larger color expression range, particularly has better color reducing capacity on green, yellow and red and increases the bulking value of the color range of the jet ink set.
Description
(1) technical field:
The present invention relates to one group of ink for ink-jet print, particularly one group of pigment-type ink-jet ink and compound method thereof with bigger color expression range.
(2) background technology:
Color inkjet printer the earliest is the mixing acquisition colour print effect by green grass or young crops, magenta and yellow ink.Yet because three primary colors green grass or young crops, magenta and the yellow black blackness that blends are not enough, therefore in three color systems, added black ink, constituted four color systems.Present many desktop printer are still used four chromatic inks.Along with the requirement of air exercise red ink paste used for seals coloured silk improves constantly, the color inkjet printer ink develops and six color systems, promptly adds nattierblue and light magenta in four color systems.In order to export better gray level image, in 6 chromatic ink systems, added light black and light black, constituted 8 chromatic ink systems.
No matter the ink system of how many colors is all followed the trichromatic mixing principle of printing.
100% green grass or young crops+100% magenta=indigo plant
100% magenta+100% Huang=red
100% green grass or young crops+100% Huang=green
100% green grass or young crops+100% magenta+100% Huang=black
Difference along with their stack ratios then produces distinct colors.
The universal method of describing color is to define and measure the technological standard of color according to the cover that the international luminouslighting council (CIE) sets up.CIE is according to human-eye visual characteristic, and a cover that wavelength of light is converted to brightness and form and aspect is described color data, and wherein L represents the brightness of color, and the red partially green partially degree of color is described in a representative, and b then represents the yellow partially blue partially degree of color of describing.In the CIE color space, each human eye visible color all has a position that belongs to this color.As seen photodistributed color space is exactly the represented color space of CIE.The color space that is produced by screen or printshop is all within the containing of CIE color space.Therefore all can note its color expression range during the exploitation of screen or printing-ink, and by constantly three primary colors being revised to obtain maximum color expression range.
For ink-jet printer, the employed pigment combinations of ink-jet ink sets is the direct factor that influences this ink group color expression range.Therefore can reach the purpose that enlarges color expression range by the combination of selecting green pigment, magenta pigment and yellow ultramarine.
The color expression range of a printer is described, can allow printer close some color table of printing under the pattern of color management, the color lump that contains variety of colors in these color tables, use the CIELab value of these color lumps of spectrometer measurement then, re-use software these numerical value are handled, just can obtain the color expression range of printer.The color table that generally is used for the test of printer color expression range has ECI2002, TC9.18 and IT8/7.3 etc.
Chinese patent 200680011772.9 contains high-density and low density xanchromatic photo inkjet ink group, a kind of ink group of mentioning at least four kinds of colors comprises high density cyan, low density cyan, high-density magenta, low density magenta comprise that the high-density (concentration) of Pigment Yellow 73 74 is yellow and comprise low density (concentration) yellow of Pigment Yellow 73 155.Chinese patent 200680011772.9 has been studied the yellow ink that uses two kinds of different densities and has been satisfied simultaneously maximum fade resistance of acquisition and brighter image, but do not study of the effect of the pigment combinations of different form and aspect, and use the yellow ink of two kinds of different densities (concentration) in implementation process, to be not easy to realize the printer color expression range.
It is a kind of except can realizing photostabilization and water tolerance that Chinese patent 200810109167.6 provides, and can also realize preferable image, the particularly combined ink liquid for ink jet recording of the image of good form and aspect.This combined ink liquid for ink jet recording is a kind of cyan ink fluid composition that includes, the combined ink liquid for ink jet recording that magenta ink fluid composition and yellow ink fluid composition form, wherein, described cyan ink fluid composition contains the pigment Blue 15 from C.I.: 3 and the C.I. pigment Blue 15: at least a pigment of selecting 4 groups that constitute forms as tinting material, described magenta ink fluid composition contains the pigment red 122 from C.I., C.I. Pigment red 202, C.I. at least a pigment of selecting in the group that Pigment red 209 and C.I. pigment violet 19 constitute forms as tinting material, and described yellow ink fluid composition contains C.I. Pigment Yellow 73 213 and forms.Use patent 200810109167.6 described inventive methods, by the C.I. pigment Blue 15: 3, the ink group that constitutes of C.I. pigment violet 19 and C.I. Pigment Yellow 73 213 can obtain 660,000 gamut volume value, and distance can also have certain gap greater than 700,000 gamut volume value.
(3) summary of the invention:
The objective of the invention is to design one group of pigment-type ink-jet ink prescription and compound method thereof with bigger color expression range, it enlarges the color expression range of ink-jet ink sets by selecting the pigment combinations of different form and aspect.
Technical scheme of the present invention: one group of pigment-type ink-jet ink with bigger color expression range, it contains cyan, magenta ink and yellow ink, contain permeate agent, wetting Agent for Printing Inks, tensio-active agent and mill base in the ink simultaneously, it is characterized in that said cyan mill base comprises Pigment blue C.I.P.B.15:3; Said magenta ink mill base comprises pigment violet C.I.P.V.19; Said yellow ink mill base comprises at least a among Pigment Yellow 73 C.I.P.Y.151, Pigment Yellow 73 C.I.P.Y.155, the Pigment Yellow 73 C.I.P.Y.180.
Above-mentioned said yellow ink mill base also comprises the Pigment Yellow 73 C.I.P.Y.74 with above-mentioned three kinds of yellow ink color paste deployments.
Permeate agent accounts for 1 ~ 25% in above-mentioned said cyan, magenta ink, the yellow ink, and wetting Agent for Printing Inks accounts for 1 ~ 30%, surfactant comprise 0.01 ~ 5%.
In the above-mentioned said cyan, the cyan mill base accounts for 15 ~ 50%, contains 5 ~ 30% Pigment blue C.I.P.B.15:3 in the cyan mill base; In the said magenta ink, magenta mill base mill base accounts for 15 ~ 50%, contains 5 ~ 30% pigment violet C.I.P.V.19 in the magenta mill base; In the said yellow ink, yellow mill base accounts for 15 ~ 80%, contains wherein at least a of 5 ~ 30% Pigment Yellow 73 C.I.P.Y.151, Pigment Yellow 73 C.I.P.Y.155, Pigment Yellow 73 C.I.P.Y.180 in the yellow mill base.
Except that containing cyan, magenta ink, yellow ink, also contain at least a in black ink, nattierblue ink, light magenta ink, light black ink, the light black ink in the above-mentioned said pigment-type ink-jet ink; Permeate agent 1 ~ 25% in above-mentioned said black ink, nattierblue ink, light magenta ink, light black ink, the light black ink, wetting Agent for Printing Inks 1 ~ 30%, tensio-active agent 0.01 ~ 5%.
In the above-mentioned said black ink, black color paste accounts for 25 ~ 50%, contains 5 ~ 30% Pigment black C.I.P.B.7 in the black color paste; In the said cyan, the cyan mill base accounts for 1 ~ 15%, contains 5 ~ 30% Pigment blue C.I.P.B.15:3 in the cyan mill base; In the said magenta ink, the magenta mill base accounts for 1 ~ 15%, contains 5 ~ 30% pigment violet C.I.P.V.19 in the magenta mill base; Said light black ink, black color paste accounts for 5 ~ 25%, contains 1 ~ 30% Pigment black C.I.P.B.7 in the black color paste, said light black ink, black color paste accounts for 1 ~ 15%, contains 5 ~ 30% Pigment black C.I.P.B.7 in the black color paste.
Above-mentioned said per-cent is mass percent.
Permeate agent in the above-mentioned said ink for ink-jet print is at least a in 2-pyrrolidone, N-methyl-2-pyrrolidone, butyl glycol ether, Diethylene Glycol butyl ether, triethylene glycol butyl ether, propylene glycol butyl ether, dipropylene glycol butyl ether, ethanol or the Virahol; Wetting Agent for Printing Inks in the said ink for ink-jet print is glycerol, ethylene glycol, Diethylene Glycol, triethylene glycol, TEG, PEG400, PEG600,1,2-propylene glycol, 1, ammediol, 1,2-butyleneglycol, 1,4-butyleneglycol, 1,2-pentanediol, 1,5-pentanediol, 1,2-hexylene glycol, 1,2, at least a in 6-hexanetriol or the TriMethylolPropane(TMP); Tensio-active agent in the said ink for ink-jet print is Air Products (air chemical industry) product Surfynol 420, Surfynol440, Surfynol 465, Surfynol 485, Surfynol 104E, Surfynol 2502, Dynol604, Dynol607, Dow Corning (DOW CORNING) product DC-67, BYK-Chemie (Bi Ke chemistry) product B YK345, BYK346, BYK347, BYK348, at least a among Rhodia (Luo Diya) product DS-4, the DS-10.
Can also contain sterilant, pH regulator agent and metal ion chelation agent in the above-mentioned said ink for ink-jet print.
One group of above-mentioned compound method with ink for ink-jet print of bigger color expression range is characterized in that pigment-type ink-jet ink takes the preparation of following method:
(1) pigment, dispersion agent and water are ground, to mean particle size less than 200 nanometers, obtain ink for ink-jet print use dispersible pigment color paste;
(2) with water, permeate agent, auxiliary agents such as wetting Agent for Printing Inks, tensio-active agent and sterilant, pH regulator agent, metal ion chelation agent mix, and obtain mixing solutions;
(3) described mixing solutions of step (two) and the described water-based pigment colour paste of step () are mixed;
(4) obtain the related pigment-type ink-jet ink of the present invention.
The grinding plant that grinding in the above-mentioned said step () is adopted be pin bar type shredder, ball mill and novel nano performance shredder-
A kind of among the-MILL NPM; Said pin bar type shredder, rotating speed is 600 ~ 4000rpm, it is the zirconium oxide bead of 0.05 ~ 1mm that grinding medium adopts diameter, between preferred diameter 0.05 ~ 0.2mm.
The method of test color expression range is among the present invention: use windows xp system of Microsoft, close and print the TC9.18 color table under the color management state, Epson R2400 printer is used in the test of 8 chromatic ink groups, Epson CX4700 printer is used in the test of 4 chromatic ink groups, after printing and finish, color table uses the Eye-one io apparatus measures of Gretagmacbeth company, test result is the color expression range of ink group, and gamut volume (Gamut volume) uses the Gamutvision computed in software to draw.
Superiority of the present invention is: the pigment that is used for ink-jet ink sets by careful selection, prepared one group of spray ink Printing paint ink, has bigger color expression range through test ink group of the present invention as can be known, especially green, yellow and redness are had better color restoration capability, increased the gamut volume value of ink-jet ink sets.
(4) description of drawings
Accompanying drawing 1 is color expression range (L--50) design sketch (performance embodiment 1,2,3 and comparative example 1) of the different ink-jet ink sets of the related one group of pigment-type ink-jet ink with bigger color expression range of the present invention;
Accompanying drawing 2 is color expression range (L=50) design sketch (performance embodiment 4,5 and comparative example 2) of the different ink-jet ink sets of the related one group of pigment-type ink-jet ink with bigger color expression range of the present invention.
(5) embodiment:
Press table 1 to the listed prescription of table 13, the preparation ink.The preparation method is all components of uniform mixing except that mill base at first, and the drips of solution that mixes is added in the mill base that measures, and stirs to make it to mix, and filters with 0.8 μ strainer afterwards, obtains the paint ink of needs.Table 1 to the per-cent in the table 13 is mass percent.
Table 1 cyan prescription C1
| The 2-pyrrolidone | 6％ |
| Glycerol | 10％ |
| The Diethylene Glycol butyl ether | 3％ |
| Surfynol?465 | 1％ |
| Dynol?604 | 0.2％ |
| Deionized water | 44.8％ |
| PB15:3 cyan mill base | 35％ |
Table 2 nattierblue ink LC1 prescription
| The 2-pyrrolidone | 6％ |
| Ethylene glycol | 15％ |
| The triethylene glycol butyl ether | 3％ |
| BYK348 | 0.5％ |
| Deionized water | 67.5％ |
| PB15:3 cyan mill base | 8％ |
Table 3 magenta ink M1 prescription
| The 2-pyrrolidone | 4％ |
| Glycerol | 10％ |
| The Diethylene Glycol butyl ether | 3％ |
| DS-4 | 1％ |
| Deionized water | 37％ |
| The pinkish red mill base of PV19 | 45％ |
The light magenta ink LM1 prescription of table 4
| The 2-pyrrolidone | 5％ |
| Glycerol | 12％ |
| The Diethylene Glycol butyl ether | 3％ |
| Surfynol?465 | 1％ |
| Deionized water | 71％ |
| The pinkish red mill base of PV19 | 8％ |
Table 5 yellow ink prescription Y1
| The 2-pyrrolidone | 4％ |
| Glycerol | 10％ |
| The Diethylene Glycol butyl ether | 3％ |
| Surfynol?465 | 1％ |
| Deionized water | 32％ |
| The yellow mill base of PY74 | 50％ |
Table 6 yellow ink prescription Y2
| The 2-pyrrolidone | 4％ |
| Glycerol | 10％ |
| The Diethylene Glycol butyl ether | 3％ |
| Surfynol?465 | 1％ |
| Deionized water | 32％ |
| The yellow mill base of PY151 | 50％ |
Table 7 yellow ink prescription Y3
| The 2-pyrrolidone | 4％ |
| Glycerol | 10％ |
| The Diethylene Glycol butyl ether | 3％ |
| Surfynol?465 | 1％ |
| Deionized water | 32％ |
| The yellow mill base of PY155 | 50％ |
Table 8 yellow ink prescription Y4
| The 2-pyrrolidone | 4％ |
| Glycerol | 10％ |
| The Diethylene Glycol butyl ether | 3％ |
| Surfynol?465 | 1％ |
| Deionized water | 2％ |
| The yellow mill base of PY155 | 80％ |
Table 9 yellow ink prescription Y5
| The 2-pyrrolidone | 4％ |
| Glycerol | 10％ |
| The Diethylene Glycol butyl ether | 3％ |
| Surfynol?465 | 1％ |
| Deionized water | 17％ |
| The yellow mill base of PY155 | 65％ |
Table 10 yellow ink prescription Y6
| The 2-pyrrolidone | 4％ |
| Glycerol | 10％ |
| The Diethylene Glycol butyl ether | 3％ |
| DS-4 | 1％ |
| Deionized water | 2％ |
| The yellow mill base of PY180 | 42％ |
Table 11 black ink prescription BK1
| The 2-pyrrolidone | 4％ |
| Glycerol | 10％ |
| The Diethylene Glycol butyl ether | 3％ |
| DC-67 | 0.6％ |
| Deionized water | 42.4％ |
| The PB7 black color paste | 40％ |
Table 12 light black ink set LBK1
| The 2-pyrrolidone | 4％ |
| Glycerol | 15％ |
| The Diethylene Glycol butyl ether | 3％ |
| Surfynol?465 | 1％ |
| Deionized water | 67％ |
| The PB7 black color paste | 10％ |
The light black ink prescription of table 13 LLBK1
| The 2-pyrrolidone | 8％ |
| Glycerol | 15％ |
| The Diethylene Glycol butyl ether | 3％ |
| Surfynol?465 | 1％ |
| Deionized water | 70.7％ |
| The PB7 black color paste | 2.3％ |
1. 8 color systems test
Embodiment 1:
Get C1, LC1, M1, LM1, Y1, BK1, LBK1 and LLBK1 and form one group of ink for ink-jet print, each ink uses in the ink-jet ink sets pigment such as following table are listed.Test the color expression range that this organizes ink with Eye-one io, the results are shown in Figure 1.
| C1 | LC1 | M1 | LM1 | Y2 | BK1 | LBK1 | LLBK1 | |
| Pigment | PB15:3 | PB15:3 | PV19 | PV19 | PY151 | PB7 | PB7 | PB7 |
Embodiment 2:
Get C1, LC1, M1, LM1, Y1, BK1, LBK1 and LLBK1 and form one group of ink for ink-jet print, each ink uses in the ink-jet ink sets pigment such as following table are listed.Test the color expression range that this organizes ink with Eye-one io, the results are shown in Figure 1.
| C1 | LC1 | M1 | LM1 | Y3 | BK1 | LBK1 | LLBK1 | |
| Pigment | PB15:3 | PB15:3 | PV19 | PV19 | PY155 | PB7 | PB7 | PB7 |
Embodiment 3:
Get C1, LC1, M1, LM1, Y1, BK1, LBK1 and LLBK1 and form one group of ink for ink-jet print, each ink uses in the ink-jet ink sets pigment such as following table are listed.Test the color expression range that this organizes ink with Eye-one io, the results are shown in Figure 1.
| C1 | LC1 | M1 | LM1 | Y4 | BK1 | LBK1 | LLBK1 | |
| Pigment | PB15:3 | PB15:3 | PV19 | PV19 | PY155 | PB7 | PB7 | PB7 |
Comparative example 1:
Get C1, LC1, M1, LM1, Y1, BK1, LBK1 and LLBK1 and form one group of ink for ink-jet print, each ink uses in the ink-jet ink sets pigment such as following table are listed.Test the color expression range that this organizes ink with Eye-one io, the results are shown in Figure 1.
| C1 | LC1 | M1 | LM1 | Y1 | BK1 | LBK1 | LLBK1 | |
| Pigment | PB15:3 | PB15:3 | PV19 | PV19 | PY74 | PB7 | PB7 | PB7 |
2. 4 color systems test
Embodiment 4
Get C1, M1, Y5 and BK1 and form one group of ink for ink-jet print, each ink uses in the ink-jet ink sets pigment such as following table are listed.Test the color expression range that this organizes ink with Eye-one io, the results are shown in Figure 2.
| C1 | M1 | Y5 | BK1 | |
| Pigment | PB15:3 | PV19 | PY155 | PB7 |
Embodiment 5
Get C1, M1, Y6 and BK1 and form one group of ink for ink-jet print, each ink uses in the ink-jet ink sets pigment such as following table are listed.Test the color expression range that this organizes ink with Eye-one io, the results are shown in Figure 2.
| C1 | M1 | Y6 | BK1 | |
| Pigment | PB15:3 | PV19 | PY180 | PB7 |
Comparative example 2
Get C1, M1, Y1 and BK1 and form one group of ink for ink-jet print, each ink uses in the ink-jet ink sets pigment such as following table are listed.Test the color expression range that this organizes ink with Eye-one io, the results are shown in Figure 2.
| C1 | M1 | Y1 | BK1 | |
| Pigment | PB15:3 | PV19 | PY74 | PB7 |
No matter by Fig. 1 and Fig. 2 is eight color systems or four color systems as can be seen, use method of the present invention all can obviously enlarge the color expression range of ink-jet ink sets, use method of the present invention can increase the gamut volume value of ink-jet ink sets as can be seen by table 14 and table 15.
The ink-jet ink sets gamut volume of the different pigment combinations of table 14 is estimated
| C | LC | M | LM | Y | BK | LBK | LLBK | Gamut?Volume | |
| Embodiment 1 | PB15:3 | PB15:3 | PV19 | PV19 | PY151 | PB7 | PB7 | PB7 | 710,000 |
| Embodiment 2 | PB15:3 | PB15:3 | PV19 | PV19 | PY155 | PB7 | PB7 | PB7 | 780,000 |
| Embodiment 3 | PB15:3 | PB15:3 | PV19 | PV19 | PY155 | PB7 | PB7 | PB7 | 780,000 |
| Comparative example 1 | PB15:3 | PB15:3 | PV19 | PV19 | PY74 | PB7 | PB7 | PB7 | 640,000 |
The ink-jet ink sets gamut volume of the different pigment combinations of table 15 is estimated
| C | M | Y | BK | Gamut?Volume | |
| Embodiment 4 | PB15:3 | PV19 | PY155 | PB7 | 710,000 |
| Embodiment 5 | PB15:3 | PV19 | PY180 | PB7 | 710,000 |
| Comparative example 2 | PB15:3 | PV19 | PY74 | PB7 | 630,000 |
Claims (10)
1, one group of pigment-type ink-jet ink with bigger color expression range, it contains cyan, magenta ink and yellow ink, contain permeate agent, wetting Agent for Printing Inks, tensio-active agent and mill base in the ink simultaneously, it is characterized in that said cyan mill base comprises Pigment blue C.I.P.B.15:3; Said magenta ink mill base comprises pigment violet C.I.P.V.19; Said yellow ink mill base comprises at least a among Pigment Yellow 73 C.I.P.Y.151, Pigment Yellow 73 C.I.P.Y.155, the Pigment Yellow 73 C.I.P.Y.180.
2,, it is characterized in that said yellow ink mill base also comprises the Pigment Yellow 73 C.I.P.Y.74 with above-mentioned three kinds of yellow ink color paste deployments according to said one group of the pigment-type ink-jet ink of claim 1 with bigger color expression range.
3, according to said one group of the pigment-type ink-jet ink of claim 1 with bigger color expression range, it is characterized in that permeate agent accounts for 1 ~ 25% in said cyan, magenta ink, the yellow ink, wetting Agent for Printing Inks accounts for 1 ~ 30%, surfactant comprise 0.01 ~ 5%.
4, according to said one group of the pigment-type ink-jet ink of claim 3, it is characterized in that in the said cyan, the cyan mill base accounts for 15 ~ 50%, contain 5 ~ 30% Pigment blue C.I.P.B.15:3 in the cyan mill base with bigger color expression range; In the said magenta ink, magenta mill base mill base accounts for 15 ~ 50%, contains 5 ~ 30% pigment violet C.I.P.V.19 in the magenta mill base; In the said yellow ink, yellow mill base accounts for 15 ~ 80%, contains wherein at least a of 5 ~ 30% Pigment Yellow 73 C.I.P.Y.151, Pigment Yellow 73 C.I.P.Y.155, Pigment Yellow 73 C.I.P.Y.180 in the yellow mill base.
5, according to said one group of the pigment-type ink-jet ink of claim 1 with bigger color expression range, it is characterized in that in the said pigment-type ink-jet ink except that containing cyan, magenta ink, yellow ink, also contain at least a in black ink, nattierblue ink, light magenta ink, light black ink, the light black ink; Permeate agent 1 ~ 25% in above-mentioned said black ink, nattierblue ink, light magenta ink, light black ink, the light black ink, wetting Agent for Printing Inks 1 ~ 30%, tensio-active agent 0.01 ~ 5%.
6, according to said one group of the pigment-type ink-jet ink of claim 5, it is characterized in that black color paste accounts for 25 ~ 50% in the said black ink, contain 5 ~ 30% Pigment black C.I.P.B.7 in the black color paste with bigger color expression range; In the said cyan, the cyan mill base accounts for 1 ~ 15%, contains 5 ~ 30% Pigment blue C.I.P.B.15:3 in the cyan mill base; In the said magenta ink, the magenta mill base accounts for 1 ~ 15%, contains 5 ~ 30% pigment violet C.I.P.V.19 in the magenta mill base; Said light black ink, black color paste accounts for 5 ~ 25%, contains 1 ~ 30% Pigment black C.I.P.B.7 in the black color paste, said light black ink, black color paste accounts for 1 ~ 15%, contains 5 ~ 30% Pigment black C.I.P.B.7 in the black color paste.
7,, it is characterized in that permeate agent in the said ink for ink-jet print is at least a in 2-pyrrolidone, N-methyl-2-pyrrolidone, butyl glycol ether, Diethylene Glycol butyl ether, triethylene glycol butyl ether, propylene glycol butyl ether, dipropylene glycol butyl ether, ethanol or the Virahol according to said one group of the pigment-type ink-jet ink of claim 1 with bigger color expression range; Wetting Agent for Printing Inks in the said ink for ink-jet print is glycerol, ethylene glycol, Diethylene Glycol, triethylene glycol, TEG, PEG400, PEG600,1,2-propylene glycol, 1, ammediol, 1,2-butyleneglycol, 1,4-butyleneglycol, 1,2-pentanediol, 1,5-pentanediol, 1,2-hexylene glycol, 1,2, at least a in 6-hexanetriol or the TriMethylolPropane(TMP); Tensio-active agent in the said ink for ink-jet print is Air Products (air chemical industry) product Surfynol 420, Surfynol 440, Surfynol 465, Surfynol 485, Surfynol104E, Surfynol 2502, Dynol 604, Dynol 607, Dow Corning (DOW CORNING) product DC-67, BYK-Chemie (Bi Ke chemistry) product B YK345, BYK346, BYK347, BYK348, at least a among Rhodia (Luo Diya) product DS-4, the DS-10.
8, according to said one group of the pigment-type ink-jet ink of claim 1, it is characterized in that to contain sterilant, pH regulator agent and metal ion chelation agent in the said ink for ink-jet print with bigger color expression range.
9, a kind of according to said one group of the compound method of claim 1 with pigment-type ink-jet ink of bigger color expression range, it is characterized in that pigment-type ink-jet ink takes the preparation of following method, the per-cent that relates in all methods is mass percent:
(1) pigment, dispersion agent and water are ground, to mean particle size less than 200 nanometers, obtain ink for ink-jet print use dispersible pigment color paste;
(2) with water, permeate agent, auxiliary agents such as wetting Agent for Printing Inks, tensio-active agent and sterilant, pH regulator agent, metal ion chelation agent mix, and obtain mixing solutions;
(3) described mixing solutions of step (two) and the described water-based pigment colour paste of step () are mixed;
(4) obtain the related pigment-type ink-jet ink of the present invention.
10,, it is characterized in that the grinding plant that the grinding in the step () is adopted is pin bar type shredder, ball mill and novel nano performance shredder-DYNO according to said one group of the compound method of claim 9 with pigment-type ink-jet ink of bigger color expression range
A kind of among the-MILL NPM; Said pin bar type shredder, rotating speed is 600 ~ 4000rpm, it is the zirconium oxide bead of 0.05 ~ 1mm that grinding medium adopts diameter, between preferred diameter 0.05 ~ 0.2mm.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102453352A (en) * | 2010-10-14 | 2012-05-16 | 研能科技股份有限公司 | Composition for improving pigment stability |
| CN103865332A (en) * | 2012-12-18 | 2014-06-18 | 精工爱普生株式会社 | Ink composition for ink jet recording and ink jet recording method |
| CN105694591A (en) * | 2016-04-25 | 2016-06-22 | 广州市番禺区协运来化工用品有限公司 | Digital printing ink and preparation method thereof |
| CN112480748A (en) * | 2020-12-21 | 2021-03-12 | 珠海天威新材料股份有限公司 | Disperse dye ink suitable for high-frequency nozzle rapid ink-jet printing |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2004039899A1 (en) * | 2002-11-01 | 2006-03-16 | セイコーエプソン株式会社 | Ink set, recording method, recording apparatus, recording system, and recorded matter |
| JP5120535B2 (en) * | 2006-04-03 | 2013-01-16 | セイコーエプソン株式会社 | Ink set |
-
2009
- 2009-04-28 CN CN 200910068643 patent/CN101544858B/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102453352A (en) * | 2010-10-14 | 2012-05-16 | 研能科技股份有限公司 | Composition for improving pigment stability |
| CN103865332A (en) * | 2012-12-18 | 2014-06-18 | 精工爱普生株式会社 | Ink composition for ink jet recording and ink jet recording method |
| CN105694591A (en) * | 2016-04-25 | 2016-06-22 | 广州市番禺区协运来化工用品有限公司 | Digital printing ink and preparation method thereof |
| CN112480748A (en) * | 2020-12-21 | 2021-03-12 | 珠海天威新材料股份有限公司 | Disperse dye ink suitable for high-frequency nozzle rapid ink-jet printing |
| CN112480748B (en) * | 2020-12-21 | 2023-02-21 | 珠海天威新材料股份有限公司 | Disperse dye ink suitable for high-frequency nozzle rapid ink-jet printing |
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| CN101544858B (en) | 2012-06-27 |
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