CN104449042B - Weak solvent ink-jet ink - Google Patents
Weak solvent ink-jet ink Download PDFInfo
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- CN104449042B CN104449042B CN201410672736.3A CN201410672736A CN104449042B CN 104449042 B CN104449042 B CN 104449042B CN 201410672736 A CN201410672736 A CN 201410672736A CN 104449042 B CN104449042 B CN 104449042B
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- ink
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- polyurethane resin
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/30—Inkjet printing inks
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/30—Inkjet printing inks
- C09D11/32—Inkjet printing inks characterised by colouring agents
- C09D11/328—Inkjet printing inks characterised by colouring agents characterised by dyes
Abstract
Weak solvent ink-jet ink, percentage by weight meter at least component：Colouring agent 0.2 12%, dispersant 0 5%, modified acrylic resin emulsion and/or modified polyurethane resin emulsion 1 10% in terms of solid content, ultra-violet absorber 0.1 3%, surfactant 0 2%, pH adjusting agent 0 2%, sterilization antiseptic 0.1 0.5%, surplus is organic solvent；Ink-jet ink meets HJ 567 2010《Environmental labelling product technical requirements, ink-jet ink》Standard；Solve prior art and print the technical problem that smooth surface is unable to blur-free imaging, accelerate ink-jet ink rate of drying.
Description
Technical field
The present invention relates to a kind of ink-jet ink, and in particular to a kind of ink-jet ink of printer.
Background technology
Ink-jet ink is broadly divided into water-base ink, solvent-based inks and Weak solvent ink according to the difference of its Main Components
Water.
The key component of solvent-based inks is organic solvent, is typically all combined using ester and the solvent of ketone with medium
During medium is swelled first, then merge, the colouring agent in ink and ground combined closely, so solvent based ink
Water does not require that medium is covered with coating, and its evaporation rate is fast, disclosure satisfy that the requirement of flying print.Because volatilizable in ink have
Machine thing content is high, is exactly not environmentally the problem of solvent-based inks maximum.
Weak solvent ink compares with solvent-based inks, and maximum advantage is the friendly to environment, and being mainly reflected in can
Volatile matter VOC reduction and many toxic organic solvents are no longer used, no longer needed in the workshop of Weak solvent spray drawing machine
Ventilation unit；Weak solvent ink is an environmental protection " version " of solvent-based inks.In the production process of ink, Weak solvent ink
In addition to selecting environmentally friendly solvent, compared with solvent-based inks and also proposed two higher requirements：One is to realize height
The output of precision must dissipate to the point of ink to be controlled more preferably, another be exactly the filtering accuracy requirement of ink production process more
It is high.
Water-base ink is mainly characterized by that cost is cheap, does not pollute, bright in luster, but because its key component water
Evaporation rate is slow, is not easy to dry and by Absorption of Medium (it requires that medium has special coating) by the picture of water-base ink ink-jet,
It is mainly used in paper and various fiber-likes (cloth) as on ground, cated medium.
Weak solvent ink compares with water-base ink, and Weak solvent ink is high in the picture precision for maintaining water-base ink making
The advantages of while, overcome again water-base ink to ground harshness and make picture can not apply out of doors the shortcomings of.Cause
This, Weak solvent ink between water-based between solvent-based inks, the advantages of taking into account both.
Weak solvent ink-jet ink can be accomplished to exempt from coating printing in some materials, or use the means such as printer heating can
In order to avoid coating prints, but some smooth surfaces are directed to, only helpless with ink, ink can be packed together, it is impossible to clear
Clear imaging.
The content of the invention
The defects of smooth surface is unable to blur-free imaging is printed for prior art, such as：Polished glazed tile, glass, plastics, have
The cloth of waterproof coating, the art paper of printed coating, spray painting cloth etc., the present invention devise the technical side for solving above-mentioned technical problem
Case；The technical program meets the HJ 567-2010 of implementation on June 1st, 2010《Environmental labelling product technical requirements, ink-jet ink》
Standard.
Meanwhile present invention also offers the preparation method of the technical program.
The bulk solvent of the technical program uses preferable organic solvent, and safe and non-toxic, the volatile dry time is than water-based spray
Ink is quick.
Water-soluble dye, the solvent dye of the technical program use can be dissolves uniformly in organic solvent.
Modified polyurethane resin emulsion and modified acrylic resin emulsion, there are alcohol-soluble, fat-soluble, alcohol water in the prior art
Two dissolubilities, water miscible, the technical program is using water miscible；The resin emulsion needs for overcoming alcohol ester dissolubility are special organic molten
Agent, and not environmentally odorous defect；Meanwhile water miscible modified polyurethane resin emulsion and acrylic resin modified breast
Liquid, it may have solvent type group, be soluble in the preferable organic solvent of this programme；As for the deionization in resin emulsion
The content of water, its peak are no more than the 20% of ink system gross weight, therefore to the overall performance impact very little of ink system
Or do not influence；Utilize the film forming of resin emulsion, water-fast chemical reagent resistance, cementability, rub resistance, the transparency, solution
Prior art of having determined prints the technical problem that smooth surface is unable to blur-free imaging；Accelerate ink-jet ink rate of drying；Have
Resin emulsion also has resistant to elevated temperatures performance, and ink-jet products can be with high temperature resistant.
The insoluble colouring agent of solvent of the technical program, can be evenly dispersed in ink system with dispersant.
The resistance to optical issue of this programme ink-jet ink, by resin emulsion absorb ultraviolet light, colouring agent light resistance and
Ultra-violet absorber is added to solve.
The physical and chemical index of this programme ink-jet ink, pass through surfactant and pH adjusting agent, anticorrosion and bactericidal agent, each component
Comprehensive function is realized.
The technical scheme is that：Weak solvent ink-jet ink, percentage by weight meter at least component, resin emulsion is by solid
Content meter：
Colouring agent 0.2-12%,
Dispersant 0-5%,
Modified acrylic resin emulsion and/or modified polyurethane resin emulsion 1-10%,
Ultra-violet absorber 0.1-3%,
Surfactant 0-2%,
PH adjusting agent 0-2%,
Sterilization antiseptic 0.1-0.5%,
Surplus is organic solvent；
As preferred：Add the conven-tional adjuvants of its performance of the raising of any technology maturation.
The colouring agent is：Water-soluble dye, solvent dye, disperse dyes, inorganic pigment, organic pigment, metallic luster
At least one of pigment；The particle diameter of the insoluble colouring agent of organic solvent<100 nanometers.
As preferred：Water-soluble dye is selected from：Described fast light 6 grades and the water-soluble dye of the above, including but not limited to existing
There is the water-soluble dye of 6 grades of fastness to light used in technology and the above.Such as the direct Huangs 86 of C.I. directly Huang 132, C.I.,
C.I. directly Huang 17, C.I. Reactive Red 2s 3, C.I. directly yellow 142；The water-soluble metal network of currently marketed fastness to light 6-7 levels
Close dyestuff and the solube metallic complex dyestuff of alcohol water two.Such as there are C.I. solvent yellow 2s 1, C.I. solvent red 8s, 122, C.I. solvent blues
70th, the water-soluble metal complex dyestuff and the solube metallic complex dyestuff of alcohol water two that C.I. solvent blacks 27,55,34 are modified.Also
C.I. directly black 166 (the direct black N-BN) of directly 106, C.I. of Huang directly red 80, C.I., C.I. directly indigo plants 106 are (directly sun-proof gorgeous
Blue FF2GL), C.I. directly indigo plant at least one of 108 (direct fast blue FFRL), the grade of C.I. acid reds 336.
As preferred：Solvent dye is selected from：C.I. solvent yellow 14,16,18,19,21,56,93,98,163,185；C.I.
Solvent orange 45,60,62,63,86；C.I. solvent red 8,60,62,63,86,25,30,49,52,109,111,135,146,149,
179,196,197,207,242；C.I. solvent purple 8,13,31；C.I. solvent blue 35,36,38,59,63,78,97,104,122；
C.I. solvent green 3,5,20,28；C.I. at least one of solvent black 3 etc..
As preferred：Nano metal colour lustre pigments：The nano-metal particles such as metallic copper, metallic aluminium, metallic zinc, metallic tin enter
Row different proportion compounds；Metal particle is preferably preferably in 50-80 nanometers；Inorganic pigment selective oxidation iron oxide red, iron oxide yellow, group
Indigo plant, carbon black, rutile type titanium white etc.；Organic pigment selects：Red C.I. pigment red 112s, 122,188,184,179；Yellow：
C.I. pigment yellow 17,83,14 etc.；Blueness：C.I. pigment blue 15：3rd, 56,60,63 etc.；It is orange：C.T. pigment orange 13；Green：
C.I. pigment Green 7；Purple：C.I. at least one of pigment violet 1,23 etc..
As preferred：Disperse dyes selection C.I. disperse blues 14,20,56,60,72,73,79,87,93,165,183,
The one or more of mixing of 284,301,359 grades；C.I. disperse yellow 5,7,23,26,42,50,54,64,79,82,104,114,
124,153:The one or more of mixing of 1 grade；C.I. disperse red 4,9,50,53,54,60,72,73,74,79,82,86,92,
The one or more of mixing of 153,167,177,278 grades；C.I. the one or more of mixing of the grade of disperse orange 73,30,36；Scattered dye
Expect particle diameter<100 nanometers.
The dispersant is：Organic high molecular polymer；As preferred：The organic high molecular polymer is Bi Ke chemistry
BYK-2163, BYK-2164, BYK-180, BYK-184, BYK-190, BYK-2012, BYK-2020 dispersant at least one
Kind.
As preferred：The modified acrylic resin emulsion is selected from：It is water miscible, comprising being epoxy resin, organosilicon, have
The modified emulsion acrylic resin of at least one of machine fluorine, polyurethane resin；Particle diameter<100 nanometers, 24 hours water absorption rates after film forming
≤ 10%；Modified polyurethane resin emulsion tree and modified acroleic acid fat liquor addition amount to preferably in 3-8%.
As preferred：The modified polyurethane resin emulsion is selected from：It is water miscible, include epoxy resin-polyurethane resin
Emulsion, epoxy resin and acrylic ester-ester-polyurethane resin emulsion, castor oil-acrylate-polyurethane resin emulsion, acrylic acid
Ester-ester-polyurethane resin emulsion, polysiloxane-polyurethane resin emulsion, organic silicon-acrylate-ester-polyurethane resin emulsion, fluosilicic-
It is ester-polyurethane resin emulsion, fluoro- ester-polyurethane resin emulsion, aliphatic polyurethane resin emulsion, polyester-urethane resin emulsion, poly-
At least one of ether-ester-polyurethane resin emulsion, polyurea-polyuretahne resin emulsion etc.；Particle diameter<100 nanometers, 24 hours after film forming
Water absorption rate≤10%；Modified polyurethane resin emulsion tree and modified acroleic acid fat liquor addition amount to preferably in 3-8%.
As preferred：The organic solvent is：In monohydric alcohol, dihydric alcohol, alcohol ether, esters, ketone, ether acetates
At least two or two or more mixtures；Monohydric alcohol is selected from isopropanol, ethanol, isobutanol；Dihydric alcohol is selected from diethylene glycol (DEG), the third two
Alcohol, butanediol, triethylene glycol, tetraethylene glycol, polyethylene glycol, polypropylene glycol, glycerine, 1,2- hexylene glycols；Alcohol ether is selected from diglycol monotertiary first
Ether, diethylene glycol monobutyl ether, propylene glycol monomethyl ether, propandiol butyl ether, triethylene glycol diethyl ether, triethylene glycol butyl oxide, tetraethylene glycol
Dimethyl ether, tetraethylene glycol diethyl ether；Ether acetates are selected from propylene glycol methyl ether acetate, dipropylene glycol methyl ether acetate, dipropyl
Glycol monobutyl ether adipate ester；Ketone is selected from 2-Pyrrolidone, METHYLPYRROLIDONE, hexone；Esters are selected
From methyl acetate, ethyl acetate, butyl acetate.Organic solvent is appropriately compounded according to application and use environment.
As preferred：The ultra-violet absorber is benzoin and derivative (styrax, benzoin dimethylether, styrax
Ether, benzoin isopropyl ether, benzoin isobutyl ether), benzil class (diphenylethan, α, alpha, alpha-dimethyl epoxide-α-phenyl acetophenone),
Alkylbenzene ketone (α, α-diethoxy acetophenone, alpha-hydroxyalkyl benzophenone, α-amine alkyl phenones), acyl group phosphorous oxides (aroyl
Phosphine oxide, bis(benzoylphenyl) phosphine oxide), benzophenone (benzophenone, 2,4 dihydroxyl benzophenone, rice Chi
Ketone), thioxanthones (thio propoxyl group thioxanthone, isopropyl thioxanthone), dibenzoyl, salicylic acid esters, substitution third
Alkene nitrile, triazines, hindered amines etc..
Further preferably：Compounded using two or more above-mentioned ultra-violet absorbers, its performance is independent better than any
The light trigger used.
As preferred：Above-mentioned surfactant, select safe and non-toxic raw material；Such as：Nonionic surfactant, it is cloudy from
Sub- surfactant, amphoteric surfactant；Nonionic surfactant, preferably polyoxyethylene aliphatic alcohol ether (AEO), polyoxy
Ethene fatty acid ester (AE), polyol ester, sucrose ester, alcohol ether carboxylate (AEC-H), alkyl polyglycoside (APG)；Anion surface active
Agent, preferably alcohol ether carboxylate surfactant (AEC), sulphosuccinates, secondary alkyl sulfonate (MES), poly alkyl alcohol
Oxygen vinethene sulfuric acid (AES), a- AOSs；Amphoteric surfactant, preferably betaine type amphoteric surface-active
Agent, imidazoline type amphoteric surfactant.
Further preferably：Using two or more above-mentioned surfactant compounds, its performance individually makes better than any one
Surfactant.
As preferred：Above-mentioned pH adjusting agent, select safe and non-toxic raw material；PH adjusting agent be selected from citric acid, potassium citrate,
Lactic acid, malic acid, sodium citrate, hydrochloric acid, Potassium Hydrogen Phthalate, potassium hydroxide, sodium hydroxide, quaternary ammonium hydroxide, such as four
Ammonium methyl；Carbonate：Such as potassium carbonate, sodium carbonate, lithium carbonate；Phosphate；METHYLPYRROLIDONE；Ethamine, diethanol
Amine, triethanolamine, ammoniacal liquor etc..
As preferred：Anticorrosion and bactericidal agent selects the raw material of safety and environmental protection.Such as sodium sorbate, potassium sorbate, isothiazoline
Ketone, BIT class etc..
Ink-jet ink of the present invention, it is characterized in that：Preparation method
(1) prepare each component of ink by formula, stir, 500-3000 revs/min of high speed of grinding machinery is ground
Grind 1-3 hours；120 nanometers of detection of particles fineness D90 ＜, obtain ink mixture.
(2) ink mixture stands -7 days 12 hours and cured.
(3) by QB/T2730.1-2013 detection ink mixture items physical and chemical indexs.
(4) filtered successively with 1 micron, 0.45 micron, 0.22 micron membrane filter, obtain finished product.
The ink-jet ink of the present invention, it is characterized in that：It is printed upon on uncoated and non-print coating media.Such as have：Polishing
Ceramic tile, glass, plastics, the cloth for having waterproof coating, the art paper of printed coating, spray painting cloth etc..
The ink-jet ink of the present invention, it is characterized in that：Applied to digital printing, outdoor air brushing, ceramic tile wallpaper, glass plastic.
Ink-jet ink of the present invention, the printer of solvent-based inkjet can be both used, water based ink jet ink can also be used
Printer.
The significant advantage of the present invention and prominent effect are：
1. the selected various raw material of the present invention, ink-jet ink environmental protection odorlessness in preparation and use is safe and non-toxic, meets
The HJ 567-2010 that on June 1st, 2010 implements《Environmental labelling product technical requirements, ink-jet ink》Standard.
2. present invention selection Weak solvent system, improves the rate of drying of ink-jet ink, prints smooth surface, such as：Throw
The ability of light ceramic tile, glass, plastics, the cloth for having waterproof coating, the art paper of printed coating, spray painting cloth etc. further enhances.
3. present invention selection modified acrylic resin emulsion and modified polyurethane resin emulsion are as ink-jet ink component, profit
With the film forming of resin emulsion, cementability, water-fast chemical reagent resistance, rub resistance, the transparency, solves prior art printing
Smooth surface is unable to the technical problem of blur-free imaging；Some resin emulsions also have resistant to elevated temperatures performance, and ink-jet products can be with resistance to
High temperature.
Embodiment
Embodiment is the detailed explaination to foregoing invention content, but it is not intended that embodiment is to hair
The limitation of bright content.
The water-soluble dye ink-jet ink formula of table 1：Modified polyurethane resin emulsion is measured with solid content 33.3%
The solvent-based inkjet ink set of table 2：Modified polyurethane resin emulsion is measured with solid content 33.3%, modified acroleic acid
Resin emulsion is measured with solid content 50%
The Disperse dye ink-jet ink formula of table 3：Modified polyurethane resin emulsion is measured with solid content 33.3%, modified propylene
Acid resin emulsion is measured with solid content 50%
The organic pigment ink-jet ink formula of table 4：Modified polyurethane resin emulsion is measured with solid content 33.3%, modified propylene
Acid resin emulsion is measured with solid content 50%
Embodiment 16-19：Print performance detects ink on a variety of media
Detection method：The embodiment ink of preparation and comparative example ink are loaded into improved Epson me1+ printer inks
In box, it is printed upon on various media as described below, observation evaluation printing effect, and observes evaluation rate of drying.
Evaluation：With clear A, more visible B, unintelligible C, to evaluate printing effect；It is dry to evaluate with fast A, very fast B, slow C
Dry speed：
The testing result of table 5
As can be seen here, due to the characteristic feature of Weak solvent ink-jet ink of the present invention, the rate of drying of ink-jet ink is improved,
Effect and rate of drying the ratio prior art of inkjet printing of the present invention are more preferable.
Claims (8)
1. Weak solvent ink-jet ink, percentage by weight is in respect of component：Colouring agent 0.2-12%, dispersant 0-5%, modified acroleic acid
The resin emulsion and/or modified polyurethane resin emulsion 1-10% in terms of solid content, ultra-violet absorber 0.1-3%, surface-active
Agent 0-2%, pH adjusting agent 0-2%, sterilization antiseptic 0.1-0.5%, surplus are organic solvent；Ink-jet ink meets HJ 567-
2010《Environmental labelling product technical requirements, ink-jet ink》Standard；Solving the smooth surface of prior art printing can not be clear
The technical problem of imaging；Accelerate ink-jet ink rate of drying；
Wherein, the colouring agent is：Water-soluble dye, solvent dye, disperse dyes, inorganic pigment, organic pigment, metallic luster
At least one of pigment；The particle diameter of the insoluble colouring agent of organic solvent<100 nanometers；
The dispersant is：Organic high molecular polymer；
The modified acrylic resin emulsion is selected from：It is water miscible, include epoxy resin, organosilicon, Organic fluoride, polyurethane resin
At least one of modified emulsion acrylic resin；Particle diameter<100 nanometers, 24 hours water absorption rate≤10% after film forming；Resin emulsion
In deionized water content, its peak be no more than ink system gross weight 20%；
The modified polyurethane resin emulsion is selected from：It is water miscible, comprising epoxy resin-polyurethane resin emulsion, epoxy resin-
Acrylate-polyurethane resin emulsion, castor oil-acrylate-polyurethane resin emulsion, acrylate-polyurethane resin breast
Liquid, polysiloxane-polyurethane resin emulsion, organic silicon-acrylate-ester-polyurethane resin emulsion, fluosilicic-ester-polyurethane resin emulsion,
Fluoro- ester-polyurethane resin emulsion, aliphatic polyurethane resin emulsion, polyester-urethane resin emulsion, polyether-polyurethane resin breast
At least one of liquid, polyurea-polyuretahne resin emulsion；Particle diameter<100 nanometers, 24 hours water absorption rate≤10% after film forming；Resin
The content of deionized water in emulsion, its peak are no more than the 20% of ink system gross weight；
The organic solvent is：At least two or two in monohydric alcohol, dihydric alcohol, alcohol ether, esters, ketone, ether acetates
The mixture of the kind above.
2. the ink-jet ink described in claim 1, it is characterized in that：Monohydric alcohol is selected from isopropanol, ethanol, isobutanol；Dihydric alcohol selects
From diethylene glycol (DEG), propane diols, butanediol, triethylene glycol, tetraethylene glycol, polyethylene glycol, polypropylene glycol, 1,2- hexylene glycols；Alcohol ether is selected from two
Glycol monomethyl ether, diethylene glycol monobutyl ether, propylene glycol monomethyl ether, propandiol butyl ether, triethylene glycol diethyl ether, triethylene glycol butyl oxide,
Tetraethyleneglycol dimethyl ether, tetraethylene glycol diethyl ether；Ether acetates are selected from propylene glycol methyl ether acetate, dipropylene glycol methyl ether acetic acid
Ester, Dipropylene glycol mono-n-butyl Ether adipate ester；Ketone is selected from 2-Pyrrolidone, METHYLPYRROLIDONE, methyl-isobutyl first
Ketone；Esters are selected from methyl acetate, ethyl acetate, butyl acetate.
3. the ink-jet ink described in claim 1, it is characterized in that：The organic high molecular polymer is the BYK- of Bi Ke chemistry
2163rd, at least one of BYK-2164, BYK-180, BYK-184, BYK-190, BYK-2012, BYK-2020 dispersant.
4. the ink-jet ink described in claim 1, it is characterized in that：Ultra-violet absorber be benzoin and derivative, benzil class,
Alkylbenzene ketone, benzophenone, acyl group phosphorous oxides, salicylic acid esters, group-substituted acrylonitrile, triazines, hindered amines, connection
At least one of benzoyl.
5. the ink-jet ink described in claim 1, it is characterized in that：The routine for adding the raising of any technology maturation its performance helps
Agent.
6. the ink-jet ink described in claim 1, it is characterized in that：Preparation method
(1) prepare each component of ink by formula, stir, 500-3000 revs/min of speed lapping 1-3 of grinding machinery
Hour；120 nanometers of detection of particles fineness D90 ＜, obtain ink mixture；
(2) ink mixture stands -7 days 12 hours and cured；
(3) by QB/T2730.1-2013 detection ink mixture items physical and chemical indexs；
(4) filtered successively with 1 micron, 0.45 micron, 0.22 micron membrane filter, obtain finished product.
7. the ink-jet ink described in claim 1, it is characterized in that：It is printed upon on uncoated and non-print coating media.
8. the ink-jet ink described in claim 1, it is characterized in that：Applied to digital printing, outdoor air brushing, ceramic tile wallpaper, glass
Plastics.
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| CN105567015A (en) * | 2016-03-22 | 2016-05-11 | 珠海华彩打印耗材有限公司 | Weak solvent white ink for dark-color leather color printing |
| CN105778431B (en) * | 2016-03-31 | 2019-01-08 | 浙江工业大学 | A kind of thermally conductive slurry and its preparation and application |
| EP3515999A4 (en) * | 2016-09-26 | 2020-05-20 | Electronics for Imaging, Inc. | Inkjet decoration of architectural materials |
| CN109306208A (en) * | 2017-07-27 | 2019-02-05 | 汪国军 | Connection material and its application |
| CN113031411A (en) * | 2017-08-29 | 2021-06-25 | 邯郸汉光办公自动化耗材有限公司 | Multifunctional color toner, preparation method thereof and thermal transfer printing method |
| CN108909224A (en) * | 2018-06-01 | 2018-11-30 | 上海泰画服饰铺料有限公司 | A kind of boiling hot target manufacture craft of digital ink-jet |
| CN109371719A (en) * | 2018-10-11 | 2019-02-22 | 珠海佳印数码科技有限公司 | A kind of water-fastness digit printing weaving white ink and preparation method thereof |
| CN110183905A (en) * | 2019-06-19 | 2019-08-30 | 张小清 | A kind of scratch resistant water-based ink and preparation method thereof |
| CN110655830A (en) * | 2019-10-30 | 2020-01-07 | 珠海格美达科技有限公司 | Ink-jet printing ink and preparation method thereof |
| CN111662591B (en) * | 2020-07-16 | 2023-04-14 | 浙江龙游道明光学有限公司 | Preparation method of outdoor high-weather-resistance weak-solvent inkjet ink |
| CN112280379A (en) * | 2020-11-18 | 2021-01-29 | 梁贻波 | High-temperature-resistant ink composition and preparation method thereof |
| CN114701275B (en) * | 2022-03-16 | 2023-09-05 | 珠海天威新材料股份有限公司 | Digital printing water coating film, ink, water transfer printing method and water transfer printing product |
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| CN101928488A (en) * | 2010-08-20 | 2010-12-29 | 北京联创佳艺影像新材料技术有限公司 | Weak solvent pigment ink |
| CN103319953B (en) * | 2013-07-12 | 2014-09-17 | 鲁继烈 | Water-based pigment ink for quality improvement |
| CN103497589A (en) * | 2013-10-10 | 2014-01-08 | 鲁继烈 | Aqueous disperse dye ink-jet printing ink |
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