CN106905770A - Weaving ink-jet Weak solvent ink and preparation method thereof - Google Patents
Weaving ink-jet Weak solvent ink and preparation method thereof Download PDFInfo
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- CN106905770A CN106905770A CN201510974975.9A CN201510974975A CN106905770A CN 106905770 A CN106905770 A CN 106905770A CN 201510974975 A CN201510974975 A CN 201510974975A CN 106905770 A CN106905770 A CN 106905770A
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- ink
- jet
- weaving
- weak solvent
- solvent
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Classifications
-
- 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
- C09D11/36—Inkjet printing inks based on non-aqueous solvents
-
- 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
- D06P1/16—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 dispersed, e.g. acetate, dyestuffs
-
- 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
- D06P1/52—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 synthetic macromolecular substances
- D06P1/5207—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- D06P1/5214—Polymers of unsaturated compounds containing no COOH groups or functional derivatives thereof
- D06P1/5228—Polyalkenyl alcohols, e.g. PVA
-
- 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
- D06P1/52—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 synthetic macromolecular substances
- D06P1/5207—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- D06P1/525—Polymers of unsaturated carboxylic acids or functional derivatives thereof
-
- 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
- D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
- D06P5/30—Ink jet printing
Abstract
The present invention provides a kind of weaving ink-jet Weak solvent ink, and its composition includes as mass fraction:Organic disperse dyes 5-20%;Dispersant 2-10%;Resin bridging agent 5-20%;Surfactant 2-5%;Other auxiliary agents 1-10%;Organic Weak solvent 60-80%.Its good dispersion, stability is high, is difficult blocking sprayer, and ink-jet continuity is good, bright in luster.Method it is a further object of the present invention to provide above-mentioned weaving ink-jet Weak solvent ink is prepared.
Description
Technical field
The present invention relates to inks field, and in particular to one kind weaving ink-jet Weak solvent ink and preparation method thereof.
Background technology
Ink-jet ink is broadly divided into according to the difference of its Main Components and just develops water-base ink, solvent-based inks and recent years
Ultraviolet curing ink jet ink.Water-base ink can realize that Diamond Search is discharged, and with low cost, relatively slow yet with water volatilization,
Other some disperse dyes are that water can not be molten, easily cause reunion and the precipitation of dye granule;The key component of solvent-based inks is
Organic solvent, typically all carries out swelling, Ran Hourong to medium first using ester and the solvent of ketone during being combined with medium
Close, the colouring agent and ground in ink are combined closely, so solvent-based inks do not require that medium is covered with coating, and its volatilization speed
Degree is fast, disclosure satisfy that the requirement of flying print, but the maximum problem of solvent-based inks is exactly environmental protection, because volatilizable in ink have
Machine thing content is high, and harm is all brought to environment and real-world environment;Ultraviolet curing ink jet ink is due to being solvent-free system, admittedly contain
Amount is high, small to environmental hazard, is a kind of novel ink of high added value, but generally require special installation.
Weak solvent ink or be environmentally friendly solvent ink, is that to start solvent type digital ink-jet in the market out of doors recent years popular
High security, low volatility, as little as micro- toxicity, a kind of Novel outdoor solvent ink-jet of high-flash, its development are not stagnated, mesh
It is preceding it has been suggested that requirement higher, is developed into green solvent open air ink-jet.Weak solvent ink compares with solvent-based inks,
Maximum advantage is the friendly to environment, is mainly reflected in the reduction of volatilizable thing VOC and no longer using many toxic organic
Solvent, ventilation unit is no longer needed in the workshop of Weak solvent spray drawing machine.Weak solvent ink is maintaining water-base ink making
While picture precision advantage high, water-base ink is overcome again cannot be using out of doors etc. to the harsh of ground and the picture for making
Shortcoming.Therefore, Weak solvent ink takes into account both advantages between aqueous and solvent-based inks between.
For the demand of the ink-jet that adapts to weave, (real needs are:Good glossiness, color development is bright-coloured, good fast light and resistance to family
Outer ageing properties, not blocking sprayer, good stability in ink jet process, it is firm to be combined with fabric, and rate of drying is fast etc.) this area
Technical staff is devoted to researching and developing a kind of weaving ink-jet Weak solvent ink.
The content of the invention
In view of the above problems, it is an object of the invention to provide one kind weaving ink-jet Weak solvent ink, its good dispersion, stability
Height, is difficult blocking sprayer, and ink-jet continuity is good, bright in luster.Used it is a further object of the present invention to provide above-mentioned weaving ink-jet is prepared
The method of Weak solvent ink.
It is that, up to above-mentioned purpose, the concrete technical scheme that the present invention takes is as follows:
One kind weaving ink-jet Weak solvent ink, its composition includes as mass fraction:
Organic disperse dyes 5-20%;
Dispersant 2-10%;
Resin bridging agent 5-20%;
Surfactant 2-5%;
Other auxiliary agents 1-10%;
Organic Weak solvent 60-80%.
In weaving ink-jet of the invention with Weak solvent ink, organic disperse dyes are disperse red 60, disperse red 58, dispersion
Red 44, disperse red 54, dispersion 60, Disperse Blue-56, disperse blue 33, dispersion yellow 64, one or more in disperse yellow 65
Mixture.
In weaving ink-jet of the invention with Weak solvent ink, the dispersant is nonionic macromolecule dispersing agent and hyper-dispersant
In one or more.
In weaving ink-jet of the invention with Weak solvent ink, the resin bridging agent is alcohol-soluble acrylic resin, polyvinyl alcohol
The mixing of the arbitrary proportion of the one or two kinds of in butyral.
In weaving ink-jet of the invention with Weak solvent ink, the surfactant is isopropanol, and normal propyl alcohol, ethylene glycol is high
Level alcohol.
In weaving ink-jet of the invention with Weak solvent ink, described other auxiliary agents are levelling agent, defoamer, anti-settling agent.
In weaving ink-jet of the invention with Weak solvent ink, the solvent is selected from ether solvent or esters solvent, and wherein ethers is molten
Agent is selected from by butyl glycol ether, propandiol butyl ether, diethylene glycol ether, dimethyl ether, dipropylene composition
Group at least one;Esters solvent is selected from by glycol methyl ether acetate, 2-Butoxyethyl acetate, propylene glycol monomethyl ether vinegar
At least one of the group of acid esters composition.
A kind of weaving ink-jet preparation method of Weak solvent ink, comprises the following steps:
Resin bridging agent, dispersant, surfactant, other auxiliary agents are dissolved in organic Weak solvent by proportioning, are stirred;
Organic disperse dyes are added, high-speed stirred is carried out, pre-dispersed liquid is formed;Pre-dispersed liquid is transferred in ball mill again, ball
Mill 2-8h, is filtered to gained dispersion liquid with miillpore filter, filling, and packaging obtains ink-jet Weak solvent ink of weaving.
Further, the high-speed stirred speed is 800-1200r/min, and mixing time is 30-60min.
Further, the miillpore filter specification is 400-800nm.
The effect of invention
The invention provides one kind weaving ink-jet Weak solvent ink, due to having selected alcohol-soluble acrylic resin and/or polyvinyl alcohol
Butyral as resin bridging agent, the optimization design of suitable Dispersant types and whole system, prepared its dispersiveness of ink
Good, stability is high, is difficult blocking sprayer, and ink-jet continuity is good, bright in luster.Present invention provides one kind weaving ink-jet with weak
The preparation method of solvent-based inks.
Specific embodiment
Hereinafter, it is specifically described the present invention.
Weaving ink-jet in the present invention includes organic disperse dyes, dispersant, resin bridging agent, surface-active with Weak solvent ink
Agent, other auxiliary agents and organic Weak solvent, illustrate to each component below.
Organic disperse dyes in the present invention play colouring agent in the ink, are main substance that show colors, are the weights in ink
Want the selection of part, dyestuff has critically important influence to the color of ink, preferably, heretofore described organic point
Scattered dyestuff is disperse red 60, disperse red 58, disperse red 44, disperse red 54, dispersion 60, Disperse Blue-56, disperse blue 33,
Dispersion yellow 64, one or more in disperse yellow 65 of mixture.
Dispersant in the present invention is one or more in nonionic macromolecule dispersing agent and hyper-dispersant, wherein nonionic
The instantiation of macromolecule dispersing agent has APES condensation product, and AEO condensation product, polyalcohol gathers
Oxygen vinethene;Hyper-dispersant also known as hyper dispersant, are a kind of special surfactants, and its molecular structure contains two molten
Relative group in solution property and polarity, one of them is shorter polar group, referred to as hydrophilic group, and its molecular structure feature makes it very
It is readily orientable and is arranged on material surface or two-phase interface, reduce interfacial tension, there is good dispersion effect to dispersion system,
Such as common hydrophilic group has-R2N ,-R3N+ ,-COOH ,-COO- ,-SO3H、-SO2-、-PO42-, polyamine, polyalcohol and
Polyethers etc., they can be interacted by ionic bond, covalent bond, hydrogen bond and Van der Waals force etc. and tightly adsorbed in solid particle table
Face, prevents hyper-dispersant to be desorbed.
Resin bridging agent in the present invention is that alcohols solvent is solvable one birdss of the same feather flock together compound, and specific example has polyvinyl butyral resin,
Such as Han Hua resin S-70, S-20, S-90, s-820, s-120, consider from the viscosity of dissolubility and solution, preferably polyvinyl alcohol
Butyral and S-70.Acrylic resin has good glossiness, excellent light resistance and anti-outdoor aging performance, extensive use
In coating, ink and adhesive;Alcohol-soluble acrylic resin is used to provide good bridging agent for the preparation of Weak solvent ink.
Surfactant in the present invention, mainly reduces the surface energy of ink, and in ink-jet, ink has good profit with base material
Moist, specific example has Span 20, and Span 40, Span 60, Span 80, polysorbas20, polysorbate40, polysorbate60 is told
Temperature 80, ethanol, ethylene glycol, normal propyl alcohol, isopropanol, n-butanol, isobutanol, cyclohexanol, the higher alcohol of C8-C18, from drop
The efficiency aspect of low surface tension, preferably Span 80, ethylene glycol.
Other auxiliary agents in the present invention are levelling agent, defoamer, anti-settling agent;Levelling agent it resin bridging agent can be promoted to be dried to
In membrane process formed a smooth, smooth, uniform film, can effectively reduce covering with paint liquid surface tension, improve its levelability and
Uniformity, levelling agent is mainly selected from modified acrylic acid terpolymer mixed solution;Defoamer is mainly the surface tension for reducing ink, can
With selected from silicone emulsion, the fatty acid ester compounded thing of higher alcohols, polyoxyethylene polyoxypropylene pentaerythrite ether, polyoxyethylene polyoxy third
Alcohol amidogen ether, polypropylene glycerol aether and polyoxyethylene polyoxypropylene glycerin ether, dimethyl silicone polymer, organic silicon modified by polyether
Compound etc., preferred, polyethers modified organic silicon compound;Anti-settling agent is to prevent the reunion and flocculation of dyestuff, being mainly selected from dioxy
SiClx colloidal sol etc..
Weak solvent in the present invention is ethers and esters, is the pollution in order to reduce volatile organic content to environment, and wherein ethers is
Selected from by butyl glycol ether, propandiol butyl ether, diethylene glycol ether, dimethyl ether, the group of dipropylene composition
At least one;Esters are selected from by glycol methyl ether acetate, 2-Butoxyethyl acetate, propylene glycol methyl ether acetate composition
Group at least one,.
Embodiment
The present invention is further described with specific embodiment below, but the invention is not restricted to these embodiments.
Embodiment 1
Disperse red 60:10%
APES condensation product:5%;
Alcohol-soluble acrylic resin S-70:10%;
Span 80:2%;
Levelling agent:2%
Defoamer:4%
Anti-settling agent:4%
Diethylene glycol ether:63%
By formula by resin bridging agent, dispersant, surfactant, other auxiliary agents in a solvent, stir by proportioning dissolving,
Organic disperse dyes are subsequently adding, high-speed stirred 30min is carried out, stir speed (S.S.) is 1000r/min, form pre-dispersed liquid.Again will
Pre-dispersed liquid is transferred in ball mill, ball milling 4h, and gained dispersion liquid is filtered with 500nm miillpore filters, filling, packaging,
Ink-jet Weak solvent red ink of weaving is obtained, wherein viscosity is 6.5mpa.s, and surface tension is 34.2mN/m, and pH is 7.2,
The red ink ink-jet continuity is good, bright in luster.
Embodiment 2
Disperse Blue-56:20%
Polyalcohol APEO:10%;
Alcohol-soluble acrylic resin S-70:5%;
Span 80:2.5%;
Levelling agent:0.5%
Defoamer:1%
Anti-settling agent:1%
Diethylene glycol ether:60%
By formula by resin bridging agent, dispersant, surfactant, other auxiliary agents in a solvent, stir by proportioning dissolving,
Organic disperse dyes are subsequently adding, high-speed stirred 60min, stir speed (S.S.) 1000r/min is carried out, pre-dispersed liquid is formed.Again will be pre-
Dispersion liquid is transferred in ball mill, ball milling 8h, and gained dispersion liquid is filtered with 800nm miillpore filters, filling, packaging,
Ink-jet Weak solvent blue ink of weaving is obtained, wherein viscosity is 7.2mpa.s, and surface tension is 33.4mN/m, and pH is 7.1,
The blue ink ink-jet continuity is good, bright in luster.
Embodiment 3
Dispersion yellow 64:5%
Acrylate hyper-dispersant:2%;
Alcohol-soluble acrylic resin S-70:20%;
Ethylene glycol:5%;
Levelling agent:0.2%
Defoamer:0.4%
Anti-settling agent:0.4%
2-Butoxyethyl acetate:67%
By formula by resin bridging agent, dispersant, surfactant, other auxiliary agents in a solvent, stir by proportioning dissolving,
Organic disperse dyes are subsequently adding, high-speed stirred 60min is carried out, stir speed (S.S.) is 800r/min, form pre-dispersed liquid.Again will
Pre-dispersed liquid is transferred in ball mill, ball milling 2h, and gained dispersion liquid is filtered with 400nm miillpore filters, filling, packaging,
Ink-jet Weak solvent blue ink of weaving is obtained, wherein viscosity is 12.8mpa.s, and surface tension is 33.8mN/m, and pH is 6.8,
The yellow ink ink-jet continuity is good, bright in luster.
Embodiment 4
Disperse Blue-56:8.5%
Polyalcohol APEO:2.5%;
Polyvinyl butyral resin:5%;
Ethylene glycol:2%;
Levelling agent:0.5%
Defoamer:1%
Anti-settling agent:0.5%
Diethylene glycol ether:80%
By formula by resin bridging agent, dispersant, surfactant, other auxiliary agents in a solvent, stir by proportioning dissolving,
Organic disperse dyes are subsequently adding, high-speed stirred 60min is carried out, pre-dispersed liquid is formed.Pre-dispersed liquid is transferred to ball mill again
In, ball milling 4h is filtered to gained dispersion liquid with 500nm miillpore filters, filling, packaging, obtains weaving ink-jet with weak molten
Agent blue ink, wherein viscosity are 8.2mpa.s, and surface tension is 32.4mN/m, and pH is 7.3, and the blue ink ink-jet is continuous
Property is good, bright in luster.
Comparative example 1
Make the resin in embodiment 4 into alcohol-soluble thermoplastic resin, other components and step are constant.Weaving ink-jet is obtained with weak
Solvent blue ink, wherein viscosity are 6.8mpa.s, and surface tension is 31.0mN/m, and pH is 7.3, and the blue ink ink-jet connects
Continuous property is good, but coating film gloss is dark after film forming.
In above-described embodiment, as the alcohol-soluble acrylic resin of resin bridging agent, polyvinyl butyral resin, also can two kinds it is any
Being used in mixed way for ratio, can equally obtain above-mentioned technique effect.
Claims (10)
1. a kind of weaving ink-jet Weak solvent ink, its composition includes as mass fraction:
Organic disperse dyes 5-20%;Dispersant 2-10%;Resin bridging agent 5-20%;Surfactant 2-5%;Other auxiliary agents
1-10%;Organic Weak solvent 60-80%.
2. weaving ink-jet Weak solvent ink as claimed in claim 1, it is characterised in that organic disperse dyes are disperse reds
60, disperse red 58, disperse red 44, disperse red 54, dispersion 60, Disperse Blue-56, disperse blue 33, dispersion yellow 64, dispersion
One or more in yellow 65 of mixture.
3. weaving ink-jet Weak solvent ink as claimed in claim 1, it is characterised in that the dispersant is nonionic high score
One or more in sub- dispersant and hyper-dispersant.
4. weaving ink-jet Weak solvent ink as claimed in claim 1, it is characterised in that the resin bridging agent is alcohol-soluble third
Olefin(e) acid resin, the mixing of the arbitrary proportion of the one or two kinds of in polyvinyl butyral resin.
5. weaving ink-jet Weak solvent ink as claimed in claim 1, it is characterised in that the surfactant is isopropanol,
Normal propyl alcohol, ethylene glycol, higher alcohol.
6. weaving ink-jet Weak solvent ink as claimed in claim 1, it is characterised in that described other auxiliary agents are levelling agents, are disappeared
Infusion, anti-settling agent.
7. weaving ink-jet Weak solvent ink as claimed in claim 1, it is characterised in that the solvent is selected from ether solvent or ester
Class solvent, wherein ether solvent are the propandiol butyl ether selected from by butyl glycol ether, diethylene glycol ether, dimethyl ether,
At least one of the group of dipropylene composition;Esters solvent is selected from by glycol methyl ether acetate, butyl glycol ether acetic acid
Ester, at least one of the group of propylene glycol methyl ether acetate composition.
8. the weaving ink-jet method of Weak solvent ink described in claim any one of 1-7 is prepared, is comprised the following steps:
Resin bridging agent, dispersant, surfactant, other auxiliary agents are dissolved in organic Weak solvent by proportioning, are stirred;
Organic disperse dyes are added, high-speed stirred is carried out, pre-dispersed liquid is formed;Pre-dispersed liquid is transferred in ball mill again, ball
Mill, is filtered to gained dispersion liquid with miillpore filter, filling, packaging, obtains ink-jet Weak solvent ink of weaving.
9. method as claimed in claim 8, it is characterised in that the high-speed stirred speed is 800-1200r/min, mixing time is
30-60min。
10. method as claimed in claim 9, it is characterised in that the miillpore filter specification is 400-800nm.
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CN201510974975.9A CN106905770A (en) | 2015-12-22 | 2015-12-22 | Weaving ink-jet Weak solvent ink and preparation method thereof |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108384277A (en) * | 2018-03-29 | 2018-08-10 | 苏州大学 | Non-evaporating washing lotion state disperse dyes and its preparation method and application |
CN109183455A (en) * | 2018-10-19 | 2019-01-11 | 绍兴文理学院 | A kind of technique and accelerant using cross-linking type disperse dyes to nylon dyeing |
CN110219182A (en) * | 2019-05-21 | 2019-09-10 | 武汉纺织大学 | A kind of method of Polyester Textiles rapid dyeing |
CN113512201A (en) * | 2021-04-26 | 2021-10-19 | 传美讯电子科技(珠海)有限公司 | Comb-shaped dispersing agent, preparation method and application thereof, and weak solvent ink-jet color paste |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101709176A (en) * | 2009-12-03 | 2010-05-19 | 东华大学 | Solvent type disperse dye ink-jet printing ink and preparation method thereof |
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2015
- 2015-12-22 CN CN201510974975.9A patent/CN106905770A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101709176A (en) * | 2009-12-03 | 2010-05-19 | 东华大学 | Solvent type disperse dye ink-jet printing ink and preparation method thereof |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108384277A (en) * | 2018-03-29 | 2018-08-10 | 苏州大学 | Non-evaporating washing lotion state disperse dyes and its preparation method and application |
CN109183455A (en) * | 2018-10-19 | 2019-01-11 | 绍兴文理学院 | A kind of technique and accelerant using cross-linking type disperse dyes to nylon dyeing |
CN109183455B (en) * | 2018-10-19 | 2021-04-13 | 绍兴文理学院 | Process for dyeing chinlon by adopting crosslinking type disperse dye and accelerating agent |
CN110219182A (en) * | 2019-05-21 | 2019-09-10 | 武汉纺织大学 | A kind of method of Polyester Textiles rapid dyeing |
CN110219182B (en) * | 2019-05-21 | 2021-08-17 | 武汉纺织大学 | Method for quickly dyeing polyester textiles |
CN113512201A (en) * | 2021-04-26 | 2021-10-19 | 传美讯电子科技(珠海)有限公司 | Comb-shaped dispersing agent, preparation method and application thereof, and weak solvent ink-jet color paste |
CN113512201B (en) * | 2021-04-26 | 2023-03-14 | 传美讯电子科技(珠海)有限公司 | Comb-shaped dispersing agent, preparation method and application thereof, and weak solvent ink-jet color paste |
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Effective date of registration: 20190701 Address after: 100000 Beijing Shunyi District Niulanshan Town Tengren Road, No. 22, 4 Building 1 Floor Applicant after: Beijing run LIAN Microelectronics Technology Development Co., Ltd. Address before: 101320 Building 03, 21 Linhe Street, Renhe and Linhe Industrial Development Zone, Shunyi District, Beijing Applicant before: BEIJING AOTUOMITE ELECTRONIC CO., LTD. |
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Application publication date: 20170630 |