CN102076792B - Thermal ink jet ink composition - Google Patents
Thermal ink jet ink composition Download PDFInfo
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- CN102076792B CN102076792B CN2009801118099A CN200980111809A CN102076792B CN 102076792 B CN102076792 B CN 102076792B CN 2009801118099 A CN2009801118099 A CN 2009801118099A CN 200980111809 A CN200980111809 A CN 200980111809A CN 102076792 B CN102076792 B CN 102076792B
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Abstract
Disclosed are ink jet ink compositions suitable for use in thermal ink jet printers. The ink jet ink compositions contain one or more volatile organic solvents, one or more humectants, one or more binder resins, and one or more colorants. The ink jet ink compositions may also contain additives such as a plasticizer and/or a surfactant. Embodiments of the ink jet ink compositions have short dry times, good adhesion to a variety of substrates, and/or long decap times.
Description
Background technology
Hot ink-jet (TIJ) shower nozzle produces ink droplet by hot vaporized ink solvent.In course of injection, resistance is produced steam bubble by rapid heating, sprays subsequently drop from nozzle.This process extremely effectively and can repeat.It is 4pL or less symmetrical liquid drop that the modern TIJ shower nozzle of industry drawing use can produce volume under 36KHz or larger frequency.Typical commercial TIJ equipment is specifically designed the solvent (for example high boiling point, large thermal capacitance, lower molecular weight) that approaches water with vaporize water or physical properties.
Although the TIJ print system can be with having surpassed 30 years, nearly all commercial ink for hot ink-jet system is all water base, and they comprise the water that surpasses 50%.Such water-base ink has one or more defect, for example long ink drying time or double porous or the poor sticking power of nonporous substrate.
When people's expectation is printed on half porous and nonporous substrate when use TIJ system, the attractive performance characteristic of ink, for example anti-exposing to the sun the time (decap time) and the good sticking power of short time of drying, length.
Summary of the invention
The invention provides a kind of hot ink jet ink composition, said composition comprises one or more of volatile organic solvents, one or more of wetting Agent for Printing Inks, one or more of adhesive resin and one or more of dyestuff.In one embodiment, the amount that wetting Agent for Printing Inks exists in ink jet ink composition is no more than 30 % by weight.
In another embodiment, the invention provides a kind of hot ink jet ink composition, said composition comprises one or more of alcohol, one or more of wetting Agent for Printing Inks, one or more of adhesive resin, one or more of colorant and one or more of softening agent.In a concrete embodiment, the amount that softening agent exists in ink jet ink composition is no more than 5 % by weight.
In another embodiment, the invention provides a kind of hot ink jet ink composition, said composition comprises one or more of volatile organic solvents, one or more of wetting Agent for Printing Inks, one or more of adhesive resin and one or more of pigment.In a concrete embodiment, the amount that wetting Agent for Printing Inks exists in ink jet ink composition is no more than 30 % by weight.At another in concrete embodiment, ink jet ink composition not containing or substantially containing the aggretion type tensio-active agent.
The present invention also provides a kind of method with thermal ink jet printers print image on base material, and described method comprises: make the stream of liquid droplets of hot ink jet ink composition of the present invention point to base material, and make described ink droplet drying, thereby on base material print image.
Hot ink jet ink composition of the present invention has one or more following feature: short time of drying, long anti-time of exposing to the sun, good sticking power, safety, the material compatibility to base material.Anti-exposing to the sun the time (decap time) is defined as, and nozzle keeps dormant state and then injection and liquid drop speed, weight or direction be there is no to the time quantum of disadvantageous effect.There is the fluid definition of good material compatibility can not reduce the fluid of the jet power of TIJ print cartridge for those within one reasonable long period.When printing on half porous and nonporous substrate, hot ink jet ink composition does not need heat auxiliary (as heat drier)
Embodiment
The invention provides a kind of hot ink jet ink composition, said composition comprises one or more of volatile organic solvents, one or more of wetting Agent for Printing Inks, one or more of adhesive resin and one or more of colorant.
In one embodiment, the invention provides a kind of hot ink jet ink composition, said composition comprises one or more of volatile organic solvents, one or more of wetting Agent for Printing Inks, one or more of adhesive resin and one or more of dyestuff, the amount that wherein wetting Agent for Printing Inks exists in ink jet ink composition is no more than 30 % by weight, and wherein one or more of volatile organic solvents select free C
1-C
4Alcohol, C
4-C
8Ether, C
3-C
6Ketone, C
3-C
6The group of ester and their compositions of mixtures.
In another embodiment, the invention provides a kind of hot ink jet ink composition, said composition comprises one or more of C
1-C
4Pure, one or more of wetting Agent for Printing Inkss, one or more of adhesive resin, one or more of colorant and one or more of softening agent, the amount that wherein softening agent exists in ink jet ink composition is no more than 5 % by weight, and softening agent selects free butyl benzyl phthalate, n-ethyl neighbour, the group of p-toluol sulfonamide (n-ethyl o, p-toluene sulfonamide) and their compositions of mixtures
In another embodiment, the invention provides a kind of hot ink jet ink composition, said composition comprises one or more of volatile organic solvents, one or more of wetting Agent for Printing Inks, one or more of adhesive resin, one or more of pigment, the amount that wherein wetting Agent for Printing Inks exists in ink jet ink composition is no more than 30 % by weight, and this ink jet ink composition does not contain or, substantially containing the aggretion type tensio-active agent, wherein one or more of volatile organic solvents select free C
1-C
4Alcohol, C
4-C
8Ether, C
3-C
6Ketone, C
3-C
6The group of ester and their compositions of mixtures.
According to embodiment, volatile organic solvent selects free C
1-C
4Alcohol, C
4-C
8Ether, C
3-C
6Ketone, C
3-C
6The group of ester and their compositions of mixtures.C
1-C
4The example of alcohol comprises methyl alcohol, ethanol, 1-propyl alcohol, 2-propyl alcohol.C
4-C
8The example of ether comprises diethyl ether, dipropyl ether, dibutyl ether and tetrahydrofuran (THF).C
3-C
6The example of ketone comprises acetone, ethyl methyl ketone and pimelinketone.C
3-C
6The example of ester comprises methyl acetate, ethyl acetate and n-butyl acetate.Organic solvents in particular is alcohols, ketone and the attractive feature of ester class: they more easily infiltrate the surface of half porous or nonporous substrate than water-based ink, thereby have shortened time of drying and improved sticking power.
One or more of volatile organic solvents can be present in ink jet ink composition with any appropriate amount, this content is for example 50 % by weight or more, approximately 60 % by weight or more, approximately 70 % by weight or more, approximately 80 % by weight or more, approximately 90 % by weight or more.In one embodiment, the amount that one or more of volatile organic solvents exist in ink jet ink composition is approximately 50% to approximately 99%, is preferably approximately 60% to approximately 97%, more preferably approximately 80% to approximately 95%.Hot ink jet ink composition of the present invention comprises appropriate water alternatively, for example accounts for 49 % by weight at the most of ink jet ink composition, about 25 % by weight at the most, or about 10 % by weight at the most, about 5 % by weight at the most, or about 2 % by weight at the most.
Hot ink jet ink composition of the present invention can comprise suitable colorant or multiple colorant, and these colorants can be dyestuff or pigment.In an embodiment of the invention, one or more of dyestuffs are used as colorant, wherein the group of the free following composition of one or more of dyestuff choosing: matching stain, basic dyestuff, solvent dye, dispersed dye, mordanting dye and their composition.The example of solvent dye comprises naphthol dye, azoic dyestuff, metal complex dyes, anthraquinone dye, quinonimine dye, indigoide colors, dyes, carbonium dye, naphthoquinone dyestuff, naphthalimide dyestuff, phthalocyanine pigment He perylene dyestuff.
For example, hot ink jet ink composition can comprise one or more of dyestuffs, and these dyestuffs are selected from the group of following composition: the C.I. solvent yellow 19, C.I. solvent yellow 21, C.I. solvent yellow 61, C.I. solvent yellow 80, C.I. the solvent orange 1, C.I. the solvent orange 37, C.I. the solvent orange 40, C.I. the solvent orange 54, C.I. solvent orange 63, C.I. solvent red 8, C.I. solvent red 49, C.I. solvent red 81, C.I. solvent red 82, C.I solvent red 84, C.I. solvent red 100, C.I. acid red 92, C.I. react red 31, pearl pink 312, C.I. alkaline purple 3, C.I. alkalescence purple 4, C.I. solvent purple 8, C.I. solvent violet 21, C.I. solvent blue 2, C.I. solvent blue 5, C.I. solvent blue 19 1, C.I. solvent blue 25, C.I. solvent blue 36, C.I. solvent blue 38, C.I. solvent blue 55, C.I. solvent blue 70, C.I. solvent green 3, C.I. solvent black 3, C.I. solvent black 5, C.I. solvent black 7, C.I. solvent black 22, C.I. solvent black 26, C.I. solvent black 27 (MORFAST BLACK 101), C.I. solvent black 29 (VALIFAST BLACK3808), C.I. Acid Black 1 23, C.I. solvent black 48, C.I. oil blue 613 and their arbitrary composition, described dyestuff is preferably the freely dyestuff of the group of following composition of one or more choosings: C.I. solvent black 29 (ORASOL BLACK RLI
TM), C.I. solvent black 26, C.I. solvent black 48, C.I. solvent black 3 (glossy black 860), C.I. alkaline purple 3, C.I. solvent blue 38, C.I. solvent blue 70, C.I. oil blue 613, C.I. solvent red 49 (ORIENT PINK
TM312), C.I. solvent orange 54 (VALIFASTORANGE
TM3210) and their arbitrary composition.
Can use any suitable pigment, for example use the freely pigment of the group of following composition of one or more of choosings: phthalocyanine blue, carbon black, Mars black, the Quinacridone fuchsin, abasier, Prussian blue, cobalt blue, ultramarine blue, manganese indigo plant, cerulean blue, indanthrone blue, chromic oxide, Guinea green (viridian), cobalt green, soil is green, the nickel azophosphine, light green oxide compound, the CuPc of phthalocyanine green-chlorination, burnt sienna, purple cyclic ketones orange, pigment orange (irgazine organe), the Quinacridone fuchsin, cobalt violet, ultramarine violet, manganese violet, dioxazine violet, zinc white, titanium white, white lead, hydrated aluminum, barium white (blanc fixe), potter's clay, lithopone, the yellow G of aryl, the yellow 10G of aryl, baryta yellow, chrome yellow, chrome lemon, zinc yellow, cadmium yellow, primulin, Naples yellow, nickel titanate, the yellow GX of aryl, the isoindolinone Huang, the flavanthrone Huang, chalcopyrite, the yellow 8GN of chromophthal, toluidine red, Quinacridone is red, forever dark red, rose-red, alizarin is dark red, bright red, cadmium red, permanent red FRG, bromination anthraquinone (brominated anthranthrone), the naphthols urea, perylene is red, Quinacridone is red, the red BRN of chromophthal, the chromophthal scarlet R, aluminum oxide, barium oxide, bismuth oxide, boron oxide, Cadmium oxide, calcium oxide, cerium oxide, chromic oxide, cobalt oxide, cupric oxide, iridium oxide, plumbous oxide, magnesium oxide, manganese oxide, nickel oxide, phosphorous oxides, potassium oxide, rutile, silicon oxide, silver suboxide, sodium oxide, strontium oxide, stannic oxide, titanium oxide, vanadium oxide, zinc oxide, zirconium white and their arbitrary composition.
In embodiment, the group that pigment selects free azo pigment, phthalocyanine pigment, Quinacridone pigment, triazine dioxin pigment, isoindolinone pigment, metal oxide pigment, carbon black and their arbitrary composition to form.
Pigment can have any suitable particle size, for example, from approximately 0.005 micron to approximately 15 microns, preferably from approximately 0.005 micron to approximately 1 micron, more preferably from approximately 0.01 micron to approximately 0.3 micron.
In the above in any one embodiment, the amount that colorant (dyestuff or pigment) exists in ink jet ink composition is from about 0.01 % by weight to about 10 % by weight, preferably from about 0.5 % by weight to about 7 % by weight, more preferably from about 1 % by weight to about 5 % by weight.
In any one embodiment, can use any suitable wetting Agent for Printing Inks in the above.Preferably, the boiling point of wetting Agent for Printing Inks is higher than 150 ℃, and higher than 200 ℃ or higher than 250 ℃, and/or the relative evaporation rate of wetting Agent for Printing Inks is less than 1.0, is less than 0.9, is less than 0.7, is less than 0.4, is less than 0.1, or is less than 0.01.Wetting Agent for Printing Inks normally has one or more for example solvent of the polar functional group of hydroxyl, ether, amide group, ester group, ketone group and carbonate group, for example, be the solvent with two functional groups, these two functional groups can be identical or different, as two hydroxyls or a hydroxyl, an ether.In one embodiment, a kind of or more kinds of wetting Agent for Printing Inks choosing is the group of following composition freely: polyvalent alcohol, glycol ethers, Pyranton, 2-Pyrrolidone, N-Methyl pyrrolidone, ethyl lactate, carbonic acid ethylidene ester, 1,3-dimethyl-2-imidazolinedione, alkyl ester and their arbitrary composition.
For example, the polyvalent alcohol choosing is the group of following composition freely: polyoxyethylene glycol, polypropylene glycol, poly-(ethylene glycol-altogether-propylene glycol), polyvinyl alcohol, TriMethylolPropane(TMP), ethylene glycol, glycerol, Diethylene Glycol, triethylene glycol, tripropylene glycol, TEG, five ethylene glycol, 1, the 2-propylene glycol, 1, ammediol, butyleneglycol, triethylene glycol, 1, 2, the 6-hexanetriol, thio-diethylene glycol, hexylene glycol, two (2-hydroxyethyl) ether, 1, the 4-butyleneglycol, 1, the 2-butyleneglycol, 1, the 4-butyleneglycol, 1, the 3-butyleneglycol, 1, the 5-pentanediol, 2, the 4-pentanediol, 2, the 4-heptanediol, 1, the 8-ethohexadiol, 1, the 10-decanediol, 1, the 12-dodecanediol, 1, the 4-cyclohexanediol, 1, the 4-cyclohexanedimethanol, 1, two (methylol) hexanaphthenes of 2-, 1, two (hydroxyethyl) hexanaphthenes of 2-, the 3-methyl isophthalic acid, the 5-pentanediol, 2, 2, 4-trimethylammonium-1, the 3-pentanediol, neopentyl glycol, new penta tetrol, Sorbitol Powder, mannitol and their arbitrary composition, preferably, polyvalent alcohol selects the group that free polyoxyethylene glycol, TriMethylolPropane(TMP), ethylene glycol, glycerol, Diethylene Glycol, tripropylene glycol and their arbitrary composition form.
Preferred wetting Agent for Printing Inks is glycol ethers, for example, glycol ethers in the group of the free following composition of choosing: ethylene glycol monomethyl ether, ethylene glycol monoethyl ether, propylene glycol monomethyl ether, Tripropylene glycol monomethyl Ether, ethylene glycol monobutyl ether, diethylene glycol monomethyl ether, diethylene glycol monoethyl ether, the propylene glycol positive propyl ether, the glycol tertiary butyl ether, propylene glycol n-butyl ether, dipropylene glycol methyl ether, the dipropylene glycol positive propyl ether, the tertiary butyl ether of dipropylene glycol, the dipropylene glycol n-butyl ether, the tripropylene glycol positive propyl ether, the tertiary butyl ether of tripropylene glycol, the tripropylene glycol n-butyl ether, ethyl cellosolve, methylcyclohexane, poly glycol monomethyl ether, the polypropylene glycol monomethyl ether, the methoxyl group triethylene glycol, the oxyethyl group triethylene glycol, butoxytriglycol, 1-butoxyethoxy-2-propanol and their arbitrary composition, preferably, glycol ethers is selected the group that free ethylene glycol monomethyl ether, ethylene glycol monoethyl ether, propylene glycol monomethyl ether, Tripropylene glycol monomethyl Ether, ethylene glycol monobutyl ether, diethylene glycol monomethyl ether, diethylene glycol monoethyl ether and their arbitrary composition form.In embodiments of the present invention, propylene glycol monomethyl ether is preferred wetting Agent for Printing Inks.
Wetting Agent for Printing Inks contributes to the feature of hot ink jet ink composition at least partly.So, wetting Agent for Printing Inks can extend anti-exposing to the sun the time; Yet excessive wetting Agent for Printing Inks can increase the time of drying of ink jet ink composition.In any one embodiment, one or more of wetting Agent for Printing Inkss can any appropriate vol exist, for example, content is about 50 % by weight or still less, is about 40 % by weight or still less, preferably is about 30 % by weight or still less, be about 25 % by weight or still less, be about 20 % by weight or still less, be about 15 % by weight or still less, be about 10 % by weight or still less.In one embodiment, the amount that one or more of wetting Agent for Printing Inkss exist in ink jet ink composition is approximately 1% to approximately 30%, is preferably approximately 2% to approximately 15%, more preferably approximately 3% to approximately 10%.
As discussed, hot ink jet ink composition of the present invention comprises one or more of adhesive resins.Any suitable binder resin (solubility or dispersibility) can be used the adhesive resin of preferred solvent solubility.In one embodiment, hot ink jet ink composition of the present invention comprises the freely adhesive resin of the group of following composition of one or more of choosings: polyamide resin, urethane resin, rosin ester resin, acrylic resin, polyvinyl butyral resin, polyester, urethane, resol, polyimide, Vinylite, ethylene vinyl acetate resin, polystyrene/acrylate, ether of cellulose, nitrocellulose resin, polymaleic anhydride, acetal polymer (acetal polymer), polystyrene/divinyl, polystyrene/methacrylic ester, sulfonated polyester, urea formaldehyde, polyketone resin and their arbitrary composition, preferably, one or more of adhesive resins select the group that free polyamide resin, rosin ester resin, acrylic resin, polyketone resin and their arbitrary composition form.The example of suitable polyamide resin is from Arizona Chemical Company, Jacksonville, the ARIZONA201-150 that FL obtains
TM, or from Cognis GmbH, Monheim am Rhein, the COGNIS VERSAMID756 that Germany obtains
TM, the two is all pure soluble polyamide resin.The example of wood rosin ester resin comprises the Color from Penn, Doylestown, the UNIREZ that PA obtains
TM8115 (40% solution in ethanol, it is the rosin ester of hydrogenation); STAYBELITE from Chem Central Corporation
TMESTER10.The example of nitrocellulose resin is the NOBEL obtained from Nobel Enterprises
TMDLX3-5 or NOBEL
TMDHX5-8.The example of polyvinyl butyral resin is the PIOLOFORM obtained from Wacker Chemic AG
TMBN18 and from Kuraray America, the MOWITAL that Inc. obtains
TMB20H.
Adhesive resin can be any appropriate vol exist, for example, content is ink jet ink composition approximately 0.1% to approximately 30%, preferably approximately 0.2% to approximately 15%, more preferably from approximately 0.3% to approximately 8%.
In an embodiment of hot ink jet ink composition of the present invention, the amount that volatile organic solvent exists in ink jet ink composition is from about 50 % by weight to about 95 % by weight; The amount that colorant (dyestuff, pigment or their composition) exists in ink jet ink composition is from about 1 % by weight to about 8 % by weight; The amount that glycol ethers exists in ink jet ink composition is from about 3 % by weight to about 30 % by weight; The amount that adhesive resin exists in ink jet ink composition is from about 1 % by weight to about 15 % by weight.
Hot ink jet ink composition of the present invention can further comprise one or more of additives, for example tensio-active agent, softening agent or conducting salt.Preferably, use the aggretion type tensio-active agent.The example of tensio-active agent comprises: siloxanes, silicone, silanol, polyoxy alkylidene amine, propenoxylated (poly-(oxygen propylidene)) diamines, alkyl ether amine, nonyl phenol ethoxylate, the aliphatic amide of ethoxylation, the quaternized multipolymer of vinyl pyrrolidone and dimethylaminoethyl methacrylate, the organic acid diethanolamine salt of fluoridizing, oxyalkylated quadrol, polyethylene oxide, polyoxy alkylidene polyalkylene polyamine (polyoxyalkylene polyalkylene polyamines amines), the many imines of polyoxy alkylidene polyalkylene, the mixture of alkyl phosphate b-oxide, the poly (oxyalkylene) radical derivative of propylene glycol and polyoxy ethylization fatty alcohol.The object lesson of suitable aggretion type tensio-active agent is for example from Dow Corning Co, Midland, and the Silicone Fluid SF-69 that MI obtains, it is the blend of silanol and ring-type silicone.Other examples of aggretion type tensio-active agent comprise DISPERSYBYK
TM(BYK Chemie, USA), SOLSPERSE
TM(for example SOLSPERSE 13940, and it is polymkeric substance/lipid acid condensation polymer) and EFKA
TM(EFKA Chemicals) aggretion type dispersion agent.
In any one embodiment of the present invention, the amount that tensio-active agent exists in ink jet ink composition can be from approximately 0.01% to approximately 1.0%, preferably from approximately 0.01% to approximately 0.5%, more preferably from approximately 0.01% to approximately 0.1%.
The example of suitable softening agent comprises phthalic ester plasticizer, for example phthalic acid alkyl benzyl ester, butyl benzyl phthalate, dioctyl phthalate (DOP), diisobutyl phthalate, dicyclohexyl phthalate, diethyl phthalate, dimethyl isophthalate, dibutyl phthalate, dimethyl phthalate; Ester class, for example hexanodioic acid two-(2-ethylhexyl) ester, diisobutyl adipate, glycerol three benzoic ethers, sucrose benzoate, polypropylene glycol dibenzoate, neopentyl glycol dibenzoate, Uniflex DBS, three n-hexyl trimellitates; And sulfonamide plasticizer, for example, from Monsanto Co., St.Louis, the Plasticizer8 that MO obtains, it is n-ethyl neighbour, p-toluol sulfonamide.
In embodiments of the present invention, the amount that softening agent exists in ink jet ink composition can be from approximately 0.1% to approximately 5.0%, preferably from approximately 0.3% to approximately 3.0%, more preferably from approximately 0.5% to approximately 2.0%.
Hot ink jet ink composition of the present invention can comprise annexing ingredient, for example other known reagent of tensio-active agent, sterilant, mycocide, algicide, sequestrant, buffer reagent, inhibiter, antioxidant, photostabilizer, anticurl agent, thickening material or association area.In one embodiment, composition for ink of the present invention does not contain or substantially contains antioxidant.
Hot ink jet ink composition of the present invention has one or more attracting feature, and for example short, the anti-time of exposing to the sun of non helping hand time of drying of letter punch numeral or graph image is long and the sticking power of double porous or nonporous substrate is good, safety, with one or more member in thermal ink jet printers, have material compatibility.For example, the embodiment of the hot ink jet ink composition of the present invention is about 10 seconds or shorter time of drying under envrionment conditions, for example 7 seconds or shorter.4 seconds or shorter, or 2 seconds or shorter.On porous substrate, time of drying is than shorter on half porous or nonporous substrate.For example, the embodiment of the hot ink jet ink composition of the present invention is about 1 second the time of drying on porous substrate, is less than approximately 5 seconds on the base material of half porous, preferably is less than approximately 2 seconds, is more preferably less than approximately 1 second.
Hot ink jet ink composition of the present invention can have any suitable viscosity or surface tension.In embodiments of the present invention, the viscosity of hot ink jet ink composition is less than about 10cPs, preferably is less than about 5cPs, is more preferably less than about 3cPs, and for example, under 25 ℃, viscosity is from about 1cPs to 4cPs, or from about 1cPs to about 3cPs.
In embodiments of the present invention, the surface tension under 25 ℃ of hot ink jet ink compositions is from about 20mN/m to about 50mN/m, from about 21mN/m to about 40mN/m, or from about 22mN/m to about 30mN/m.
Hot ink jet ink composition of the present invention can be by any suitable method preparation.For example, by selected each combination of components and suitable being uniformly mixed of employing, thereby filter the gained fluid, remove any insoluble impurity.
The present invention also provides a kind of method with thermal ink jet printers print image on base material, described method comprises: make the stream of liquid droplets of any embodiment of the hot ink jet ink composition of the present invention point to base material, and make described ink droplet drying, thus on base material print image.According to the present invention, can on any suitable base material, print.The example of suitable base material comprises for example uncoated paper of porous substrate; Half porous substrate is paper, the paper of clay coated, the paper of silica coating, the paper of the outer coating of UV, the paper of the outer coating of polymkeric substance and the paper of the outer coating of varnish of water coating for example; And nonporous substrate for example duroplasts, polymeric film, metal, glass and pottery.Paper substrates can be thin paper sheet, coil paper or cardboard.Plastics, metal, glass and ceramic base material can be with any suitable forms, such as ampuliform or tank shape, tabular, bar-shaped, cylindric etc.
The example of polymeric coating comprises polystyrene-coated, polyethylene coating, polyacrylate coatings, polymethacrylate coating, polystyrene-coated or pvc coating.The example of polymeric film base material comprises polyvinyl butyral acetal, polyolefine, polyvinyl chloride, polyethylene terephthalate, PETG, polybutylene terephthalate (PBT), polyester, polycarbonate, acrylonitrile-butadiene-styrene (ABS) (ABS) multipolymer, polyvinyl fluoride polymer, polymeric amide, polyimide and Mierocrystalline cellulose.Plastics can be plastics or the undressed plastics of treated (such as chemical etching, corona discharge, flame plasma etc.).The example of metal comprises aluminium, copper, stainless steel and metal alloy.The example of pottery comprises the oxide compound of metal, the nitride of metal and the carbide of metal.
The following further illustration of embodiment the present invention, but certainly should not be considered to limit the scope of the invention by any way.
Embodiment 1
This embodiment illustration according to the embodiment of hot ink jet ink composition of the present invention.Raw material, consumption and formula number for the preparation of ink jet ink composition all are listed in following table 1.
Embodiment 2
This embodiment illustration time of drying of embodiment of ink jet ink composition of the present invention.
The ink drying time of the embodiment of table 2. ink jet ink composition on different substrate materials
Embodiment 3
This embodiment illustration some performances of embodiment of ink jet ink composition of the present invention.
The performance of the embodiment of table 3. hot ink jet ink composition of the present invention
| Formula number | Viscosity (cPs) | Surface tension (mN/m) |
| 5521 | 3.42 | 24.1 |
| 5678 | 1.71 | 22.6 |
| 5745 | 3.10 | 24.4 |
| 5750 | 3.28 | 25.0 |
| 2520 | 3.03 | 22.0 |
| 5798 | 1.50 | 22.6 |
| 5815 | 2.31 | 20.2 |
Embodiment 4
This embodiment illustration the sticking power of the print image that obtains of the ink jet ink composition in the embodiments of the present invention.The ink jet ink composition that label is 2520,5745,5750 and 5815 is print image on the clay coated base material with water external coating (EC), UV external coating (EC) or varnish external coating (EC) or on the base material of polyethylene, polypropylene, polystyrene, polyvinyl chloride, polyethylene terephthalate, glass or aluminium, and this image has passed through the scratch of the test of 1 minute wear resistance and 24 hours-adhesivity and tested (scratch-adhesion test).
All documents of by reference this paper being quoted (comprising publication, patent application and patent) are incorporated into this, and wherein every piece of document is considered to individually, inserts and illustrate in this article by reference particularly full content.
Unless this paper separately indicates, or with the obvious contradiction of context, describe in context of the present invention term " ", " a kind of " and " this " and similar formulation that (in the context of concrete appended claims) used and be appreciated that and not only comprise odd number but also comprise plural number.Except as otherwise noted, term " comprises ", " having ", " comprising " and " containing " should be construed as open-ended term (meaning " including but not limited to ").Numerical range described herein is only as specifically mentioning respectively the stenography method that falls into each the independent numerical value in this scope, and unless otherwise stated, the mode that each independent numerical value is considered to put down in writing separately is attached in this specification sheets.All methods as herein described can be carried out with any suitable order, unless this paper separately indicate, or with the obvious contradiction of context.Unless otherwise, any and all examples provided herein, or exemplary language (for example, " for example ") only is used for setting forth better the present invention, but not scope of invention is limited.In specification sheets, any statement should not be interpreted as: the key element of any failed call protection is necessary for enforcement of the present invention.
This paper describes the preferred embodiment of the present invention, comprise the enforcement optimal mode of the present invention that the inventor knows.After having read above explanation, the mutation of these preferred implementations it will be apparent to those skilled in the art that.The inventor expects that those skilled in the art can suitably utilize these mutation, and the inventor wishes that the present invention implements to be different from the specifically described mode of this paper.All improvement and the equivalent of the theme that therefore, the present invention puts down in writing comprise claim under allowed by law condition in.In addition, except as otherwise noted or obviously and contradicted by context, the present invention also contained above-mentioned key element with the arbitrary combination of mode likely.
Claims (67)
1. a hot ink jet ink composition, described composition comprises: one or more of volatile organic solvents, one or more of wetting Agent for Printing Inkss, one or more of adhesive resins and one or more of dyestuff, the content of wherein said wetting Agent for Printing Inks in described ink jet ink composition is no more than 30 % by weight, wherein said one or more of wetting Agent for Printing Inks selects free polyvalent alcohol, glycol ethers, Pyranton, 2-Pyrrolidone, N-Methyl pyrrolidone, ethyl lactate, 1, 3-dimethyl-2-imidazolinedione, propylene carbonate, the group of alkyl ester and their compositions of mixtures, wherein said one or more of volatile organic solvent selects free C
1-C
4alcohol, C
4-C
8ether, C
3-C
6ketone, C
3-C
6the group of ester and their compositions of mixtures, wherein said hot ink jet ink composition is optional to be comprised and accounts for the described ink jet ink composition about water of 10 % by weight at the most, and wherein said hot ink jet ink composition is applicable to thermal ink jet printers.
2. hot ink jet ink composition claimed in claim 1, wherein, described volatile organic solvent is methyl alcohol, ethanol, 1-propyl alcohol, or Virahol, or their mixture.
3. hot ink jet ink composition claimed in claim 1, wherein, described polyvalent alcohol choosing is the group of following composition freely: polyoxyethylene glycol, polypropylene glycol, poly-(ethylene glycol-altogether-propylene glycol), polyvinyl alcohol, TriMethylolPropane(TMP), ethylene glycol, glycerol, Diethylene Glycol, triethylene glycol, tripropylene glycol, TEG, five ethylene glycol, 1,2-PD, 1,3-PD, butyleneglycol, triethylene glycol, 1,2,6-hexanetriol, thio-diethylene glycol, hexylene glycol, two (2-hydroxyethyl) ether, BDO, 1,2-butyleneglycol, BDO, 1,3 butylene glycol, 1,5-PD, 2,4-pentanediol, 2,4-heptanediol, 1,8-ethohexadiol, decamethylene-glycol, 1,12-dodecanediol, Isosorbide-5-Nitrae-cyclohexanediol, 1,4 cyclohexane dimethanol, two (methylol) hexanaphthenes of 1,2-, two (hydroxyethyl) hexanaphthenes of 1,2-, the 3-methyl isophthalic acid, the 5-pentanediol, 2,2,4-trimethylammonium-1, the 3-pentanediol, neopentyl glycol, new penta tetrol, Sorbitol Powder, mannitol and their mixture.
4. hot ink jet ink composition claimed in claim 3, wherein, described polyvalent alcohol selects the group of free polyvinyl alcohol, TriMethylolPropane(TMP), ethylene glycol, glycerol, Diethylene Glycol, tripropylene glycol and their compositions of mixtures.
5. hot ink jet ink composition claimed in claim 1, wherein, described wetting Agent for Printing Inks is glycol ethers.
6. hot ink jet ink composition claimed in claim 1, wherein, described glycol ethers choosing is the group of following composition freely: ethylene glycol monomethyl ether, ethylene glycol monoethyl ether, propylene glycol monomethyl ether, Tripropylene glycol monomethyl Ether, ethylene glycol monobutyl ether, diethylene glycol monomethyl ether, diethylene glycol monoethyl ether, the propylene glycol positive propyl ether, the glycol tertiary butyl ether, propylene glycol n-butyl ether, dipropylene glycol methyl ether, the dipropylene glycol positive propyl ether, the tertiary butyl ether of dipropylene glycol, the dipropylene glycol n-butyl ether, the tripropylene glycol positive propyl ether, the tertiary butyl ether of tripropylene glycol, the tripropylene glycol n-butyl ether, ethyl cellosolve, methylcyclohexane, poly glycol monomethyl ether, the polypropylene glycol monomethyl ether, the methoxyl group triethylene glycol, the oxyethyl group triethylene glycol, butoxytriglycol, 1-butoxyethoxy-2-propanol and their mixture.
7. hot ink jet ink composition claimed in claim 6, wherein, described glycol ethers is selected the group of free ethylene glycol monomethyl ether, ethylene glycol monoethyl ether, propylene glycol monomethyl ether, Tripropylene glycol monomethyl Ether, ethylene glycol monobutyl ether, diethylene glycol monomethyl ether, diethylene glycol monoethyl ether and their compositions of mixtures.
8. hot ink jet ink composition claimed in claim 1, wherein, described one or more of adhesive resin choosing is the group of following composition freely: polyamide resin, urethane resin, rosin ester resin, acrylic resin, polyvinyl butyral resin, polyester, urethane, resol, polyimide, Vinylite, ethylene vinyl acetate resin, polystyrene/acrylate, ether of cellulose, nitrocellulose resin, polymaleic anhydride, acetal polymer, polystyrene/divinyl, polystyrene/methacrylic ester, sulfonated polyester, urea formaldehyde, polyketone resin and their mixture.
9. hot ink jet ink composition claimed in claim 8, wherein, described one or more of adhesive resin selects the group of free polyamide resin, rosin ester resin, acrylic resin, polyketone resin, nitrocellulose resin, polyvinyl butyral resin and their compositions of mixtures.
10. hot ink jet ink composition claimed in claim 1, wherein, described one or more dyestuffs select the group of free matching stain, basic dyestuff, solvent dye, dispersed dye, mordanting dye and their compositions of mixtures.
11. hot ink jet ink composition claimed in claim 1, wherein, described one or more of dyestuffs are selected from the group of following composition: the C.I. solvent yellow 19, C.I. solvent yellow 21, C.I. solvent yellow 61, C.I. solvent yellow 80, C.I. the solvent orange 1, C.I. the solvent orange 37, C.I. the solvent orange 40, C.I. the solvent orange 54, C.I. solvent orange 63, C.I. solvent red 8, C.I. solvent red 49, C.I. solvent red 81, C.I. solvent red 82, C.I solvent red 84, C.I. solvent red 100, C.I. acid red 92, C.I. react red 31, pearl pink 312, C.I. alkaline purple 3, C.I. alkalescence purple 4, C.I. solvent purple 8, C.I. solvent violet 21, C.I. solvent blue 2, C.I. solvent blue 5, C.I. solvent blue 19 1, C.I. solvent blue 25, C.I. solvent blue 36, C.I. solvent blue 38, C.I. solvent blue 55, C.I. solvent blue 70, C.I. solvent green 3, C.I. solvent black 3, C.I. solvent black 5, C.I. solvent black 7, C.I. solvent black 22, C.I. solvent black 26, C.I. solvent black 27, C.I. solvent black 29, C.I. Acid Black 1 23, C.I. solvent black 48, C.I. oil blue 613 and their mixture.
12. the described hot ink jet ink composition of claim 11, wherein, the group of the free following composition of described one or more of dyestuff choosing: C.I. solvent black 29, C.I. solvent black 26, C.I. solvent black 48, C.I. solvent black 3, C.I. alkaline purple 3, C.I. solvent blue 38, C.I. solvent blue 70, C.I. oil blue 613, C.I. solvent red 49, C.I. solvent orange 54 and their mixture.
13. hot ink jet ink composition claimed in claim 5, wherein, the amount that described one or more of volatile organic solvents exist in described ink jet ink composition is extremely approximately 95 % by weight of 50 % by weight; The amount that described one or more of dyestuff exists in described ink jet ink composition approximately 1 % by weight to about 8 % by weight; The amount that described glycol ethers exists in described ink jet ink composition is about 3 % by weight to 30 % by weight; The content of described one or more of adhesive resin in described ink jet ink composition is from about 1 % by weight to about 15 % by weight.
14. the described hot ink jet ink composition of claim 13, wherein, described volatile organic solvent is methyl alcohol, ethanol or Virahol.
15. the described hot ink jet ink composition of claim 13, wherein, described glycol ethers is propylene glycol monomethyl ether.
16. the described hot ink jet ink composition of claim 13, wherein, described adhesive resin is polyamide resin, urethane resin, nitrocellulose resin, polyvinyl butyral resin or rosin ester resin.
17. the described hot ink jet ink composition of claim 13, wherein, described dyestuff selects that free C.I. solvent orange 62, pearl are pink 312, the group of C.I. alkaline purple 3 and their compositions of mixtures.
18. hot ink jet ink composition claimed in claim 1, further comprise tensio-active agent.
19. hot ink jet ink composition claimed in claim 1, wherein, described tensio-active agent is the aggretion type tensio-active agent.
20. the described hot ink jet ink composition of claim 23, wherein, described aggretion type tensio-active agent is Silicone Fluid SF-69.
21. hot ink jet ink composition claimed in claim 1, further comprise softening agent.
22. a hot ink jet ink composition, described composition comprises one or more of C
1-C
4alcohol, one or more of wetting Agent for Printing Inkss, one or more of adhesive resins, one or more of colorants and one or more of softening agent, the amount that wherein said one or more of softening agent exists in described ink jet ink composition is no more than 5 % by weight, and select free butyl benzyl phthalate, n-ethyl neighbour, the group of p-toluol sulfonamide and their compositions of mixtures, wherein said hot ink jet ink composition is optional to be comprised and accounts for the described ink jet ink composition about water of 10 % by weight at the most, wherein said one or more of wetting Agent for Printing Inks selects free polyvalent alcohol, glycol ethers, Pyranton, 2-Pyrrolidone, N-Methyl pyrrolidone, ethyl lactate, 1, 3-dimethyl-2-imidazolinedione, propylene carbonate, the group of alkyl ester and their compositions of mixtures, and wherein said hot ink jet ink composition is applicable to thermal ink jet printers.
23. the described hot ink jet ink composition of claim 22, wherein, described one or more of C
1-C
4The group that alcohol selects free methyl alcohol, ethanol, 1-propyl alcohol and Virahol to form.
24. the described hot ink jet ink composition of claim 22, wherein, described polyvalent alcohol choosing is the group of following composition freely: polyoxyethylene glycol, polypropylene glycol, poly-(ethylene glycol-altogether-propylene glycol), polyvinyl alcohol, TriMethylolPropane(TMP), ethylene glycol, glycerol, Diethylene Glycol, triethylene glycol, tripropylene glycol, TEG, five ethylene glycol, 1,2-PD, 1,3-PD, butyleneglycol, triethylene glycol, 1,2,6-hexanetriol, thio-diethylene glycol, hexylene glycol, two (2-hydroxyethyl) ether, BDO, 1,2-butyleneglycol, BDO, 1,3 butylene glycol, 1,5-PD, 2,4-pentanediol, 2,4-heptanediol, 1,8-ethohexadiol, decamethylene-glycol, 1,12-dodecanediol, Isosorbide-5-Nitrae-cyclohexanediol, 1,4 cyclohexane dimethanol, two (methylol) hexanaphthenes of 1,2-, two (hydroxyethyl) hexanaphthenes of 1,2-, the 3-methyl isophthalic acid, the 5-pentanediol, 2,2,4-trimethylammonium-1, the 3-pentanediol, neopentyl glycol, new penta tetrol, Sorbitol Powder, mannitol and their mixture.
25. the described hot ink jet ink composition of claim 22, wherein, described polyvalent alcohol selects the group of free polyoxyethylene glycol, TriMethylolPropane(TMP), ethylene glycol, glycerol, Diethylene Glycol, tripropylene glycol and their compositions of mixtures.
26. the described hot ink jet ink composition of claim 22, wherein, described wetting Agent for Printing Inks is glycol ethers.
27. the described hot ink jet ink composition of claim 31, wherein, described glycol ethers choosing is the group of following composition freely: ethylene glycol monomethyl ether, ethylene glycol monoethyl ether, propylene glycol monomethyl ether, Tripropylene glycol monomethyl Ether, ethylene glycol monobutyl ether, diethylene glycol monomethyl ether, diethylene glycol monoethyl ether, the propylene glycol positive propyl ether, the glycol tertiary butyl ether, propylene glycol n-butyl ether, dipropylene glycol methyl ether, the dipropylene glycol positive propyl ether, the tertiary butyl ether of dipropylene glycol, the dipropylene glycol n-butyl ether, the tripropylene glycol positive propyl ether, the tertiary butyl ether of tripropylene glycol, the tripropylene glycol n-butyl ether, ethyl cellosolve, methylcyclohexane, poly glycol monomethyl ether, the polypropylene glycol monomethyl ether, the methoxyl group triethylene glycol, the oxyethyl group triethylene glycol, butoxytriglycol, 1-butoxyethoxy-2-propanol and their mixture.
28. the described hot ink jet ink composition of claim 27, wherein, described glycol ethers is selected the group of free ethylene glycol monomethyl ether, ethylene glycol monoethyl ether, propylene glycol monomethyl ether, Tripropylene glycol monomethyl Ether, ethylene glycol monobutyl ether, diethylene glycol monomethyl ether, diethylene glycol monoethyl ether and their compositions of mixtures.
29. the described hot ink jet ink composition of claim 22, wherein, described one or more of adhesive resin choosing is the group of following composition freely: polyamide resin, urethane resin, rosin ester resin, acrylic resin, polyvinyl butyral resin, polyester, urethane, resol, polyimide, Vinylite, ethylene vinyl acetate resin, polystyrene/acrylate, ether of cellulose, nitrocellulose resin, polymaleic anhydride, acetal polymer, polystyrene/divinyl, polystyrene/methacrylic ester, sulfonated polyester, urea formaldehyde, polyketone resin and their mixture.
30. the described hot ink jet ink composition of claim 29, wherein, described one or more of adhesive resin selects the group of free polyamide resin, rosin ester resin, acrylic resin, polyketone resin, nitrocellulose resin, polyvinyl butyral resin and their compositions of mixtures.
31. the described hot ink jet ink composition of claim 22, wherein, described one or more of colorants are pigment or dyestuff.
32. the described hot ink jet ink composition of claim 31, wherein, described one or more of colorants are one or more of pigment.
33. the described hot ink jet ink composition of claim 32, wherein, described one or more of pigment material selects the group of free azo pigment, phthalocyanine pigment, Quinacridone pigment, triazine dioxin pigment, isoindolinone pigment, metal oxide pigment, carbon black and their compositions of mixtures.
34. the described hot ink jet ink composition of claim 32, wherein, described one or more of pigment choosings are the group of following composition freely: phthalocyanine blue, carbon black, Mars black, the Quinacridone fuchsin, abasier, Prussian blue, cobalt blue, ultramarine blue, manganese indigo plant, cerulean blue, indanthrone blue, chromic oxide, Guinea green, cobalt green, soil is green, the nickel azophosphine, light green oxide compound, the CuPc of phthalocyanine green-chlorination, burnt sienna, purple cyclic ketones orange, pigment orange, the Quinacridone fuchsin, cobalt violet, ultramarine violet, manganese violet, dioxazine violet, zinc white, titanium white, white lead, hydrated aluminum, barium white, potter's clay, lithopone, the yellow G of aryl, the yellow 10G of aryl, baryta yellow, chrome yellow, chrome lemon, zinc-chrome yellow, cadmium yellow, primulin, Naples yellow, nickel titanate, the yellow GX of aryl, the isoindolinone Huang, the flavanthrone Huang, chalcopyrite, the yellow GX of chromophthal, toluidine red, Quinacridone is red, forever dark red, rose-red, alizarin is dark red, bright red, cadmium red, permanent red FRG, the bromination anthraquinone, the naphthols urea, perylene is red, Quinacridone is red, the red BRN of chromophthal, the chromophthal scarlet R, aluminum oxide, barium oxide, bismuth oxide, boron oxide, Cadmium oxide, calcium oxide, cerium oxide, chromic oxide, cobalt oxide, cupric oxide, iridium oxide, plumbous oxide, magnesium oxide, manganese oxide, nickel oxide, phosphorous oxides, potassium oxide, rutile, silicon oxide, silver suboxide, sodium oxide, strontium oxide, stannic oxide, titanium oxide, vanadium oxide, zinc oxide, zirconium white and their mixture.
35. the described hot ink jet ink composition of claim 26, wherein, the amount that described one or more of volatile organic solvents exist in described ink jet ink composition be approximately 50 % by weight to about 95 % by weight; The amount that described one or more of colorant exists in described ink jet ink composition be approximately 1 % by weight to about 8 % by weight; The amount that described glycol ethers exists in described ink jet ink composition is about 3 % by weight to 30 % by weight; The amount of described one or more of adhesive resin in described ink jet ink composition be approximately 1 % by weight to about 15 % by weight.
36. the described hot ink jet ink composition of claim 35, wherein, described volatile organic solvent is methyl alcohol, ethanol or Virahol.
37. the described hot ink jet ink composition of claim 35, wherein, described glycol ethers is propylene glycol monomethyl ether.
38. the described hot ink jet ink composition of claim 35, wherein, described adhesive resin is polyamide resin, urethane resin, nitrocellulose resin, polyvinyl butyral resin or rosin ester resin.
A 39. hot ink jet ink composition, described composition comprises one or more of volatile organic solvents, one or more of wetting Agent for Printing Inkss, one or more of adhesive resins, one or more of pigment, the amount that wherein said wetting Agent for Printing Inks exists in described ink jet ink composition is no more than 30 % by weight, described ink jet ink composition does not contain or substantially contains the aggretion type tensio-active agent, wherein said one or more of wetting Agent for Printing Inks selects free polyvalent alcohol, glycol ethers, Pyranton, 2-Pyrrolidone, N-Methyl pyrrolidone, ethyl lactate, 1, 3-dimethyl-2-imidazolinedione, propylene carbonate, the group of alkyl ester and their compositions of mixtures, wherein said one or more of volatile organic solvent selects free C
1-C
4alcohol, C
4-C
8ether, C
3-C
6ketone, C
3-C
6the group of ester and their compositions of mixtures, and wherein said hot ink jet ink composition is applicable to thermal ink jet printers.
40. the described hot ink jet ink composition of claim 39, wherein, described volatile organic solvent is methyl alcohol, ethanol, 1-propyl alcohol or Virahol or their mixture.
41. the described hot ink jet ink composition of claim 39, wherein, described polyvalent alcohol choosing is the group of following composition freely: polyoxyethylene glycol, polypropylene glycol, poly-(ethylene glycol-altogether-propylene glycol), polyvinyl alcohol, TriMethylolPropane(TMP), ethylene glycol, glycerol, Diethylene Glycol, triethylene glycol, tripropylene glycol, TEG, five ethylene glycol, 1,2-PD, 1,3-PD, butyleneglycol, triethylene glycol, 1,2,6-hexanetriol, thio-diethylene glycol, hexylene glycol, two (2-hydroxyethyl) ether, BDO, 1,2-butyleneglycol, BDO, 1,3 butylene glycol, 1,5-PD, 2,4-pentanediol, 2,4-heptanediol, 1,8-ethohexadiol, decamethylene-glycol, 1,12-dodecanediol, Isosorbide-5-Nitrae-cyclohexanediol, 1,4 cyclohexane dimethanol, two (methylol) hexanaphthenes of 1,2-, two (hydroxyethyl) hexanaphthenes of 1,2-, the 3-methyl isophthalic acid, the 5-pentanediol, 2,2,4-trimethylammonium-1, the 3-pentanediol, neopentyl glycol, new penta tetrol, Sorbitol Powder, mannitol and their mixture.
42. the described hot ink jet ink composition of claim 39, wherein, described polyvalent alcohol selects the group of free polyoxyethylene glycol, TriMethylolPropane(TMP), ethylene glycol, glycerol, Diethylene Glycol, tripropylene glycol and their compositions of mixtures.
43. the described hot ink jet ink composition of claim 39, wherein, described wetting Agent for Printing Inks is glycol ethers.
44. the described hot ink jet ink composition of claim 43, wherein, described glycol ethers choosing is the group of following composition freely: ethylene glycol monomethyl ether, ethylene glycol monoethyl ether, propylene glycol monomethyl ether, Tripropylene glycol monomethyl Ether, ethylene glycol monobutyl ether, diethylene glycol monomethyl ether, diethylene glycol monoethyl ether, the propylene glycol positive propyl ether, the glycol tertiary butyl ether, propylene glycol n-butyl ether, dipropylene glycol methyl ether, the dipropylene glycol positive propyl ether, the tertiary butyl ether of dipropylene glycol, the dipropylene glycol n-butyl ether, the tripropylene glycol positive propyl ether, the tertiary butyl ether of tripropylene glycol, the tripropylene glycol n-butyl ether, ethyl cellosolve, methylcyclohexane, poly glycol monomethyl ether, the polypropylene glycol monomethyl ether, the methoxyl group triethylene glycol, the oxyethyl group triethylene glycol, butoxytriglycol, 1-butoxyethoxy-2-propanol and their mixture.
45. the described hot ink jet ink composition of claim 43, wherein, described glycol ethers is selected the group of free ethylene glycol monomethyl ether, ethylene glycol monoethyl ether, propylene glycol monomethyl ether, Tripropylene glycol monomethyl Ether, ethylene glycol monobutyl ether, diethylene glycol monomethyl ether, diethylene glycol monoethyl ether and their compositions of mixtures.
46. the described hot ink jet ink composition of claim 39, wherein, described one or more of adhesive resin choosing is the group of following composition freely: polyamide resin, urethane resin, rosin ester resin, acrylic resin, polyvinyl butyral resin, polyester, urethane, resol, polyimide, Vinylite, ethylene vinyl acetate resin, polystyrene/acrylate, ether of cellulose, nitrocellulose resin, polymaleic anhydride, acetal polymer, polystyrene/divinyl, polystyrene/methacrylic ester, sulfonated polyester, urea formaldehyde, polyketone resin and their mixture.
47. the described hot ink jet ink composition of claim 39, wherein, described one or more of adhesive resin selects the group of free polyamide resin, rosin ester resin, acrylic resin, polyketone resin, nitrocellulose resin, polyvinyl butyral resin and their compositions of mixtures.
48. the described hot ink jet ink composition of claim 39, wherein, described one or more of pigment selects the group of free azo pigment, phthalocyanine pigment, Quinacridone pigment, triazine dioxin pigment, isoindolinone pigment, metal oxide pigment, carbon black and their compositions of mixtures.
49. the described hot ink jet ink composition of claim 39, wherein, described one or more of pigment choosings are the group of following composition freely: phthalocyanine blue, carbon black, Mars black, the Quinacridone fuchsin, abasier, Prussian blue, cobalt blue, ultramarine blue, manganese indigo plant, cerulean blue, indanthrone blue, chromic oxide, Guinea green, cobalt green, soil is green, the nickel azophosphine, light green oxide compound, the CuPc of phthalocyanine green-chlorination, burnt sienna, purple cyclic ketones orange, pigment orange, the Quinacridone fuchsin, cobalt violet, ultramarine violet, manganese violet, dioxazine violet, zinc white, titanium white, white lead, hydrated aluminum, barium white, potter's clay, lithopone, the yellow G of aryl, the yellow 10G of aryl, baryta yellow, chrome yellow, chrome lemon, zinc yellow, cadmium yellow, primulin, Naples yellow, nickel titanate, the yellow GX of aryl, the isoindolinone Huang, the flavanthrone Huang, chalcopyrite, the yellow GN of chromophthal, toluidine red, Quinacridone is red, forever dark red, rose-red, alizarin is dark red, bright red, cadmium red, permanent red FRG, the bromination anthraquinone, the naphthols urea, perylene is red, Quinacridone is red, the red BRN of chromophthal, the chromophthal scarlet R, aluminum oxide, barium oxide, bismuth oxide, boron oxide, Cadmium oxide, calcium oxide, cerium oxide, chromic oxide, cobalt oxide, cupric oxide, iridium oxide, plumbous oxide, magnesium oxide, manganese oxide, nickel oxide, phosphorous oxides, potassium oxide, rutile, silicon oxide, silver suboxide, sodium oxide, strontium oxide, stannic oxide, titanium oxide, vanadium oxide, zinc oxide, zirconium white and their mixture.
50. the described hot ink jet ink composition of claim 39, account for the described ink jet ink composition water of 49 % by weight at the most its optional comprising.
51. the described hot ink jet ink composition of claim 50, it is optional comprises and accounts for the described ink jet ink composition about water of 25 % by weight at the most.
52. the described hot ink jet ink composition of claim 51, it is optional comprises and accounts for the described ink jet ink composition about water of 10 % by weight at the most.
53. the described hot ink jet ink composition of claim 43, wherein, the amount that described one or more of volatile organic solvents exist in described ink jet ink composition be approximately 50 % by weight to about 95 % by weight; The amount that described one or more of pigment exists in described ink jet ink composition be approximately 1 % by weight to about 8 % by weight; The amount that described glycol ethers exists in described ink jet ink composition is about 3 % by weight to 30 % by weight; The content of described one or more of adhesive resin in described ink jet ink composition be approximately 1 % by weight to about 15 % by weight.
54. the described hot ink jet ink composition of claim 53, wherein, described volatile organic solvent is methyl alcohol, ethanol or Virahol.
55. the described hot ink jet ink composition of claim 53, wherein, described glycol ethers is propylene glycol monomethyl ether.
56. the described hot ink jet ink composition of claim 53, wherein, described adhesive resin is polyamide resin, urethane resin or rosin ester resin.
57. the described hot ink jet ink composition of claim 39, further comprise softening agent.
58. the method with thermal ink jet printers print image on base material, described method comprises: make claim 1, in 22 or 39, the stream of liquid droplets of the described hot ink jet ink composition of any one is pointed to base material, and makes described ink droplet drying, thus on base material print image.
59. the described method of claim 58, wherein, the group that described base material selects free porous substrate, half porous substrate and nonporous substrate to form.
60. the described method of claim 59, wherein, described base material is porous substrate.
61. the described method of claim 60, wherein, described porous substrate is uncoated paper.
62. the described method of claim 59, wherein, described base material is half porous substrate.
63. the described method of claim 62, wherein, the group that the paper of the paper of the paper that described half porous substrate selects free water to be coated with, silica coating, the paper of clay coated, the outer coating of UV, the paper of polymeric coating and the outer paper be coated with of varnish form.
64. the described method of claim 63, wherein said polymer-coated paper is the paper with polymeric coating, the group that described polymkeric substance selects free polystyrene, polyvinyl alcohol, polyacrylic ester, polymethacrylate, polystyrene and polyvinyl chloride to form.
65. the described method of claim 59, wherein, described base material is nonporous substrate.
66. the described method of claim 65, wherein, the group that described nonporous substrate selects free duroplasts, polymeric film, metal, glass and pottery to form.
67. the described method of claim 66, wherein, described polymeric film comprises the freely polymkeric substance of the group of following composition of choosing: polyvinyl butyral acetal, polyolefine, polyvinyl chloride, polyethylene terephthalate, PETG, polybutylene terephthalate, polyester, polycarbonate, acrylonitrile-butadiene-styrene (ABS) (ABS) multipolymer, polyvinyl fluoride polymer, polymeric amide, polyimide and Mierocrystalline cellulose.
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| PCT/US2009/043462 WO2009124325A1 (en) | 2008-03-31 | 2009-05-11 | Thermal ink jet ink composition |
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| WO2011041364A1 (en) | 2009-09-30 | 2011-04-07 | Videojet Technologies Inc. | Thermal ink jet ink composition |
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| US8544990B2 (en) * | 2011-07-29 | 2013-10-01 | Videojet Technologies Inc. | Pigmented ink jet ink composition |
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| US5998501A (en) * | 1997-02-07 | 1999-12-07 | Kao Corporation | Process for producing aqueous ink for inkjet printing |
| US6197482B1 (en) * | 1999-05-14 | 2001-03-06 | Eastman Kodak Company | Polymer overcoat for imaging elements |
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