CN110330837A - A kind of novel active ink - Google Patents
A kind of novel active ink Download PDFInfo
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- CN110330837A CN110330837A CN201910669923.9A CN201910669923A CN110330837A CN 110330837 A CN110330837 A CN 110330837A CN 201910669923 A CN201910669923 A CN 201910669923A CN 110330837 A CN110330837 A CN 110330837A
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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
- C09D11/32—Inkjet printing inks characterised by colouring agents
- C09D11/328—Inkjet printing inks characterised by colouring agents characterised by dyes
-
- 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
- C09D11/38—Inkjet printing inks characterised by non-macromolecular additives other than solvents, pigments or dyes
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/38—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using reactive dyes
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/62—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds with sulfate, sulfonate, sulfenic or sulfinic groups
- D06P1/621—Compounds without nitrogen
- D06P1/622—Sulfonic acids or their salts
- D06P1/623—Aliphatic, aralophatic or cycloaliphatic
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/62—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds with sulfate, sulfonate, sulfenic or sulfinic groups
- D06P1/621—Compounds without nitrogen
- D06P1/627—Sulfates
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/64—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
- D06P1/642—Compounds containing nitrogen
- D06P1/6425—Compounds containing hydrazine or azo groups
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/64—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
- D06P1/642—Compounds containing nitrogen
- D06P1/647—Nitrogen-containing carboxylic acids or their salts
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/64—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
- D06P1/651—Compounds without nitrogen
- D06P1/65106—Oxygen-containing compounds
- D06P1/65125—Compounds containing ester groups
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
The present invention relates to a kind of novel active inks, specifically, the ink includes following components: nano-cellulose ball, expanding material, reactive dye, surfactant, moisturizer, preservative, defoaming agent, organic solvent and deionized water, the present invention provides a kind of novel active ink, and the active ink has the characteristics that vividness height, high temperature resistant, color are secured.
Description
Technical field
The present invention relates to inks field, a kind of particularly novel active ink.
Background technique
Digital active ink, actually liquid reactive dye, are widely used in digital printing, it have the advantages that it is a variety of,
If fabric types are various, color is secured, easy to use.It mainly include dispersible ink, acid ink and active ink.
Active ink is actually liquid reactive colour, is more widely used one kind in current digit printing application
Ink, it has the advantages that fabric variety wide adaptability, good color fastness, easy to use, can apply respectively in cellulose fiber at present
On the fabrics such as dimension, protein fibre.The main component of active ink has: dyestuff, deionized water, PH buffer, fungicide, surface
Activating agent.
For surfactant there are two effect, one is control ink surface tension, is allowed to adapt to the requirement of digital decorating machine.
Now widely used piezoelectric type nozzle, higher to viscosity and surface tension requirements, viscosity is excessively high, then is easy plug nozzle；It crosses
It is low, it be easy to cause and gets rid of ink, form time cloth, generally require viscosity control in 10-50mPa.s, face tension will be controlled in 30-
Within 60dyne/cm, it not only can guarantee that dyestuff can smoothly penetrate into fibrous inside in this way, but also the fineness of flower pattern can be kept.
Another effect of surfactant is can to play dissolution assistant effect to dyestuff, promotes power part of liquid dyes (also referred to as
Intensity).Surfactant generally select glycols or how sulfonic acid substance.The effect of fungicide is digital decorating machine in order to prevent
Interior ink channel generates mould and blocks ink channel.
The present invention provides a kind of novel active ink, and the active ink has vividness height, high temperature resistant, color firmly special
Point.
Summary of the invention
In order to solve the above technical problem, the present invention provides a kind of novel active inks.
The present invention is realized with following technical solution:
A kind of novel active ink, the ink includes following components: nano-cellulose ball stablizes expanding material, activity dye
Material, surfactant, moisturizer, preservative, defoaming agent, organic solvent and deionized water.
Further, the nano-cellulose ball the preparation method comprises the following steps: cellulose is placed in 50% NaOH solution,
Alkaline lysis 30min under the mixing speed of 280r/min, obtains alkali cellulose, is then placed in alkali cellulose weak in reaction kettle
120 DEG C of reaction 40min, obtain the cellulose nanospheres of fine dispersion in aqueous solution under the conditions of acid.
Further, the surfactant be selected from ECOSURF (EH-3, EH-6, EH-9), Surfynol (420,440,
465,485) one of or a variety of.
Further, the moisturizer is amino acid humectant.
Further, the preservative, it is preferable that be selected from polyalcohols, Chlorphenesin, glycerol caprylate, capric acid glycerol
Ester, Aden's perfume base malonic acid ethylhexyl, dehydroactic acid and its esters, sodium salicylate, anisic acid；It is furthermore preferred that described anti-
Rotten agent Chlorphenesin, glycerol caprylate, glycerol decanoate, anisic acid；It is furthermore preferred that the preservative is Phenoxyethanol.
Further, the defoaming agent is Surfynol 104E.
Further, the stable expanding material includes component A and component B, and component A structural formula is such asInstitute
Show, component B is hydrazine, and component A and component B mass ratio are 5:3.
Further, the ink includes defoaming agent Surfynol 104E of 0.7 mass parts, 0.25 mass parts
Surfynol 485, ECOSURF EH-6 of 0.5 mass parts, the amino acid humectant of 0.1 mass parts, 0.2 mass parts chlorobenzene
Sweet ether, the polyethylene glycol of 15 mass parts, the n,N-Dimethylformamide of 15 mass parts, 0.1 mass parts dithiocarbamate
The active black of salt, 10 mass parts, 1.5 mass parts novel stabilising expanding materials, the nano-cellulose ball of 8.5-13 mass fraction are supplied
To the deionized water of 70 mass parts.
The present invention provides a kind of novel active ink, the novel active ink contains a kind of novel stabilising expanding material,
The novel stabilising expanding material has low contact angle and breaks up the balanced capacity of conglomeration dyestuff, can reduce the viscous of active ink
Degree increases advection.Amino acid humectant is added, the moisture state at nozzle can be kept well, guaranteed when humidity is lower
Can still have a good print performance, the novel stabilising expanding material, surfactant, moisturizer combined effect make ink
With good smooth performance, spray printing performance is good, should not be blocked active ink, color strong, durable.
Detailed description of the invention
Fig. 1 illustrates the dynamic equilibrium of the novel stabilising expanding material reaction.
Specific embodiment
Term " reactive dye " of the present invention is also known as chemically-reactive dyes, and containing in reactive dyestuff molecule can be with the hydroxyl in cellulose
The active group that amino reacts in base and protein fibre generates covalent bond with fiber when dyeing, generates " dye-fibre "
Compound.Reactive dye have bright-colored, and equalization is good, and colouring method is easy, and dyefastness is high, chromatography is complete and cost compared with
The features such as low, is mainly used in dyeing and the stamp of the fibers such as cotton, fiber crops, viscose, silk, wool and its blended fabric.
Heretofore described organic solvent is selected from glycerine, ethyl alcohol, ethylene glycol, 1,2-PD, 1,3-PD, chlorobenzene
Sweet ether, polyethylene glycol, at least one of n,N-Dimethylformamide or a variety of.
Heretofore described surfactant is anionic surfactant.Heretofore described surfactant is selected from ten
At least one of sodium dialkyl sulfate, neopelex.
Heretofore described preservative is selected from polyalcohols, Chlorphenesin, glycerol caprylate, glycerol decanoate, Aden's perfume
Propylmalonic acid ethylhexyl, dehydroactic acid and its esters, sodium salicylate, benzoic acid, iodine propilolic alcohol butyl mephenesin Carbamate, sorb
Smooth caprylate, anisic acid, parahydroxyacet-ophenone, sorbic acid/potassium sorbate, Phenoxyethanol, in parabens extremely
Few one kind.
Embodiment 1:
A kind of novel active ink, the ink includes following components: nano-cellulose ball stablizes expanding material, activity dye
Material, surfactant, moisturizer, preservative, defoaming agent, organic solvent and deionized water；
The preparation method of the nano-cellulose ball is to be placed in cellulose in 50% NaOH solution, 280r/min's
Alkaline lysis 30min under mixing speed obtains alkali cellulose, and then alkali cellulose is placed in reaction kettle under mild acid conditions
120 DEG C of reaction 40min, obtain the cellulose nanospheres of fine dispersion in aqueous solution.
The reactive dye be selected from three pyridine types, vinyl sulfone(RemzaolHuo Xingranliaohuoxingjituan) class, more specifically, the reactive dye be selected from reactive brilliant yellow,
Reactive brilliant yellow, active soap Huang, reactive orange, active red, reactive scarlet, active rose-red, reactive scarlet, active acid blue, it is active it is green,
Weak activity is green, active black；
The surfactant is selected from ECOSURF (EH-3, EH-6, EH-9), in Surfynol (420,440,465,485)
It is one or more；
The moisturizer is amino acid humectant；
The preservative, it is preferable that fragrant selected from polyalcohols, Chlorphenesin, glycerol caprylate, glycerol decanoate, Aden
Propylmalonic acid ethylhexyl, dehydroactic acid and its esters, sodium salicylate, anisic acid；It is furthermore preferred that the preservative chlorobenzene is sweet
Ether, glycerol caprylate, glycerol decanoate, anisic acid；It is furthermore preferred that the preservative is Phenoxyethanol；
The defoaming agent is Surfynol 104E；
The solubilizer is to stablize expanding material, can effectively improve solubility of the dyestuff in ink system and improve ink
Mobility and sprayability in ink channel and spray head, the stable expanding material include component A and component B, and component A structural formula is such asShown, component B is hydrazine, component A and component B mass ratio are that 5:3, the component A and component B exist
Reach dynamic equilibrium as shown in Figure 1 in system.
Embodiment 2:
Plug nozzle mainly has black, blue, pinkish red, green four colors, and wherein black is the most severe, especially in printing great Mo
In the case where measuring background color, the optium concentration of nano-cellulose ball is tested using black as background color below.
Weigh defoaming agent Surfynol 104E of 0.7 mass parts, the Surfynol 485 of 0.25 mass parts, 0.5 mass parts
ECOSURF EH-6, the amino acid humectant of 0.1 mass parts, the Chlorphenesin of 0.2 mass parts, 15 mass parts poly- second two
Alcohol, the n,N-Dimethylformamide of 15 mass parts, the dithiocarbamate salt of 0.1 mass parts, 10 mass parts active black,
1.5 mass parts novel stabilising expanding materials, are separately added into the nano-cellulose ball of 1.5,3.5,5,8.5,13 mass fractions, mend respectively
The sufficient deionized water to 70 mass parts, is put into container and stirs, and stirs 25min with 500rpm revolving speed, the material after filtering stirring,
The use of aperture is successively that 1.0 μm of filter cores, 0.45 μm of filter core, 0.22 μm of filter core be de-gassed after 3 grades of filterings to ink, makes
Ink oxygen content < 2.0ppm, obtain to be tested group (be divided into experimental group 1:1.5, experimental group 2 by nano-cellulose ball mass parts:
3.5, experimental group 3:5, experimental group 4:8.5, experimental group 5:13).The active ink can be used for multiple material, such as cotton, fiber crops, viscous
The fibers such as fibre, silk, wool and its blended fabric etc..
Embodiment 3
Above-mentioned experimental group is tested using kyocera spray head technical grade, setting of printing are as follows: cotton, wide cut 70cm, as a result such as
Shown in table 1.Seen from table 1, under low temperature environment, under normal environment, under high temperature border, the optimum addition of nano-cellulose ball is
8.5-13 mass parts.
1 active ink the performance test results of table
Seen from table 1, it is preferable that the optimum addition of nano-cellulose ball is 8.5-13 mass parts.
Embodiment 4:
Test the color firmness of active ink on a different material, under different test items.It is handled using pretreatment fluid
Cotton glues fibre, fiber crops, spandex, real silk material, with active ink to cotton, viscous fibre, fiber crops, spandex, real silk material dyeing.
Color firmness of the active ink under different test items is tested, test method is as follows:
Resistance to soap base: material 1h to be tested is washed by standardization program using detergent containing soap base；
It is sun-resistant: using washing 1h after ultraviolet lighting material to be tested 48 hours；
Saline-alkali tolerant: material 1h to be tested is washed by standardization program using saline-alkali water
Rub resistance: sample rubs on the friction secured tester of color with friction byssus, is evaluated with staining gray card white
Staining situation on cotton, see Table 2 for details.
The color firmness of 2 active ink of table on a different material
As shown in Table 2, active ink provided by the invention glues fibre in cotton, and numb, fixation ability is strong on spandex, only saline and alkaline
Fine slightly colour fading is glued under environment, in addition active ink of the present invention shows poor on silk.
The above disclosure is only the preferred embodiments of the present invention, cannot limit the right model of the present invention with this certainly
It encloses, therefore equivalent changes made in accordance with the claims of the present invention, is still within the scope of the present invention.
Claims (8)
1. a kind of novel active ink, which is characterized in that the ink includes following components: nano-cellulose ball stablizes increase-volume
Agent, reactive dye, surfactant, moisturizer, preservative, defoaming agent, organic solvent and deionized water.
2. ink according to claim 1, which is characterized in that the nano-cellulose ball the preparation method comprises the following steps: by cellulose
It is placed in 50% NaOH solution, the alkaline lysis 30min under the mixing speed of 280r/min obtains alkali cellulose, then will
Alkali cellulose is placed in the lower 120 DEG C of reactions 40min of mild acid conditions in reaction kettle, obtains the cellulose of fine dispersion in aqueous solution
Nanosphere.
3. ink according to claim 1, which is characterized in that the surfactant be selected from ECOSURF (EH-3, EH-6,
EH-9), one of Surfynol (420,440,465,485) or a variety of.
4. ink according to claim 1, which is characterized in that moisturizer is amino acid humectant.
5. ink according to claim 1, which is characterized in that the preservative, it is preferable that sweet selected from polyalcohols, chlorobenzene
Ether, glycerol caprylate, glycerol decanoate, Aden's perfume base malonic acid ethylhexyl, dehydroactic acid and its esters, sodium salicylate,
Anisic acid；It is furthermore preferred that the preservative Chlorphenesin, glycerol caprylate, glycerol decanoate, anisic acid；It is furthermore preferred that described
Preservative is Phenoxyethanol.
6. ink according to claim 1, which is characterized in that the defoaming agent is Surfynol 104E.
7. ink according to claim 1, which is characterized in that the stable expanding material includes component A and component B, component A knot
Structure formula is such asShown, component B is hydrazine, and component A and component B mass ratio are 5:3.
8. ink according to claim 1, which is characterized in that the ink includes the defoaming agent Surfynol of 0.7 mass parts
The amino acid moisturizing of 104E, the Surfynol 485 of 0.25 mass parts, ECOSURF EH-6 of 0.5 mass parts, 0.1 mass parts
Agent, the Chlorphenesin of 0.2 mass parts, the polyethylene glycol of 15 mass parts, the n,N-Dimethylformamide of 15 mass parts, 0.1 mass
Part dithiocarbamate salt, 10 mass parts active black, 1.5 mass parts novel stabilising expanding materials, 8.5-13 mass fraction
Nano-cellulose ball, complement to the deionized water of 70 mass parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910669923.9A CN110330837A (en) | 2019-07-24 | 2019-07-24 | A kind of novel active ink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910669923.9A CN110330837A (en) | 2019-07-24 | 2019-07-24 | A kind of novel active ink |
Publications (1)
| Publication Number | Publication Date |
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| CN110330837A true CN110330837A (en) | 2019-10-15 |
Family
ID=68147168
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| CN201910669923.9A Withdrawn CN110330837A (en) | 2019-07-24 | 2019-07-24 | A kind of novel active ink |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102978971A (en) * | 2012-12-20 | 2013-03-20 | 青岛明月海藻集团有限公司 | Disperse dye printing gum |
| CN104514157A (en) * | 2014-12-15 | 2015-04-15 | 杭州万事利丝绸科技有限公司 | Preparation method of nano ink based on cellulose nanosphere as dispersant and for silk broadcloth printing |
| JP2015183344A (en) * | 2014-03-26 | 2015-10-22 | セイコーエプソン株式会社 | Printing ink set and printing method |
| CN105369652A (en) * | 2015-10-08 | 2016-03-02 | 深圳市墨库图文技术有限公司 | Ink and preparing method thereof |
| CN109401440A (en) * | 2018-08-28 | 2019-03-01 | 上海幂方电子科技有限公司 | A kind of solvent type conductive ink, preparation method and application |
-
2019
- 2019-07-24 CN CN201910669923.9A patent/CN110330837A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102978971A (en) * | 2012-12-20 | 2013-03-20 | 青岛明月海藻集团有限公司 | Disperse dye printing gum |
| JP2015183344A (en) * | 2014-03-26 | 2015-10-22 | セイコーエプソン株式会社 | Printing ink set and printing method |
| CN104514157A (en) * | 2014-12-15 | 2015-04-15 | 杭州万事利丝绸科技有限公司 | Preparation method of nano ink based on cellulose nanosphere as dispersant and for silk broadcloth printing |
| CN105369652A (en) * | 2015-10-08 | 2016-03-02 | 深圳市墨库图文技术有限公司 | Ink and preparing method thereof |
| CN109401440A (en) * | 2018-08-28 | 2019-03-01 | 上海幂方电子科技有限公司 | A kind of solvent type conductive ink, preparation method and application |
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Application publication date: 20191015 |