CN110373063A - A kind of water-based spinning ink and preparation method thereof - Google Patents

A kind of water-based spinning ink and preparation method thereof Download PDF

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Publication number
CN110373063A
CN110373063A CN201910720346.1A CN201910720346A CN110373063A CN 110373063 A CN110373063 A CN 110373063A CN 201910720346 A CN201910720346 A CN 201910720346A CN 110373063 A CN110373063 A CN 110373063A
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China
Prior art keywords
parts
water
resin
based spinning
ink
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CN201910720346.1A
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Chinese (zh)
Inventor
陈钰卜
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Jiangsu yixuanxiu Technology Development Co.,Ltd.
Jiaxing Baichuan Printing Technology Co.,Ltd.
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Jiangsu Yixuanxiu Technology Development Co Ltd
Zhejiang Yixin New Material Technology Co Ltd
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Priority to CN201910720346.1A priority Critical patent/CN110373063A/en
Publication of CN110373063A publication Critical patent/CN110373063A/en
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    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D11/00Inks
    • C09D11/30Inkjet printing inks
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D11/00Inks
    • C09D11/30Inkjet printing inks
    • C09D11/32Inkjet printing inks characterised by colouring agents
    • C09D11/322Pigment inks
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D11/00Inks
    • C09D11/30Inkjet printing inks
    • C09D11/38Inkjet printing inks characterised by non-macromolecular additives other than solvents, pigments or dyes
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00General 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
    • D06P1/44General 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
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00General 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
    • D06P1/44General 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
    • D06P1/52General 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
    • D06P1/5207Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • D06P1/525Polymers of unsaturated carboxylic acids or functional derivatives thereof
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00General 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
    • D06P1/44General 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
    • D06P1/52General 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
    • D06P1/5264Macromolecular compounds obtained otherwise than by reactions involving only unsaturated carbon-to-carbon bonds
    • D06P1/5285Polyurethanes; Polyurea; Polyguanides
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00General 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
    • D06P1/44General 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
    • D06P1/64General 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
    • D06P1/642Compounds containing nitrogen
    • D06P1/645Aliphatic, araliphatic or cycloaliphatic compounds containing amino groups
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00General 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
    • D06P1/44General 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
    • D06P1/64General 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
    • D06P1/651Compounds without nitrogen
    • D06P1/65106Oxygen-containing compounds
    • D06P1/65118Compounds containing hydroxyl groups
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P5/00Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/30Ink jet printing

Abstract

The invention discloses water-based spinning ink and preparation method thereof, the raw material including following weight parts: 0.2~0.5 part of acrylic resin, 0.1~0.2 part of phenylethylene acrylic resin, 0.2~0.3 part of urethane based resin, 0.2~0.3 part of polyolefin resin, 0.1~0.2 part of terpene resins, 0.1~0.2 part of polyester resin, 0.5~0.8 part of polyamide-based resin, 0.5~0.8 part of vinyl chloride resin;8~10 parts of polyalcohol, 2~6 parts of trimethylolpropane, 4~10 parts of glycerol, 2~5 parts of pyrrolidinone derivatives;0.5~1 part of phosphorus ammonia, 0.5~1 part of diethanol amine, 0.5~1 part of triethanolamine, 0.5~1 part of triisopropanolamine;2~5 parts of surfactant;2~5 parts of antibacterial agent;10~20 parts of organic pigment.The image color of water-based spinning ink of the present invention, water-based spinning ink printed is good, bright-colored, has higher friction fastness and water resistance, and adhesion will not occur for the imaging surface printed.

Description

A kind of water-based spinning ink and preparation method thereof
Technical field
The present invention relates to textile ink technical fields, and in particular to a kind of water-based spinning ink and preparation method thereof.
Background technique
Digital inking printing is that required pattern is inputted computer by digitlization input mode, is handled through computer color splitting Afterwards, then by computer special-purpose software driving ink-jet decorating machine by the direct spray printing to textile of ink, through certain post-processing The stamp process of completion.Compared to Conventional decal technology, ink-jet printed technology has product quality is high, low energy consumption, pollution is small etc. Feature is the main direction of development in the following stamp field.Ink is ink-jet printed critical material, determines ink-jet printed fabric Quality.Therefore, the exploitation of ink-jet printing ink is the ink-jet printed essential component part of technology of development, for weaving essence Refine the research tendency of work and Material Field.
Chinese patent application 201811324799.4 disclose a kind of aqueous jet ink printing pigment ink for textile and its Production method is mainly made of aqueous microcapsules dispersible pigment color paste, wetting agent, preservative, deionized water.Production technology letter of the present invention Single, low in cost, energy-saving and emission-reduction are pollution-free in process, are effectively prevented pigment particles secondary agglomeration, the ink of preparation With preferable dispersion stabilization and storage stability.
But above-mentioned textile ink and the textile ink crock fastness and color fastness to water of the prior art are bad, or even weaving ink The image that water is prepared will appear the phenomenon of the surface adhesion of image.
The technical problem to be solved by the present invention is developing a kind of water-based spinning ink and preparation method thereof, this is aqueous The image color of textile ink printing is good, bright-colored, and has higher friction fastness and water resistance, more crucially should Adhesion will not occur for the imaging surface that water-based spinning ink printed goes out.
Summary of the invention
The object of the present invention is to provide a kind of water-based spinning ink and preparation method thereof, above-mentioned water-based spinning ink printed Image color is good, bright-colored, has higher friction fastness and water resistance, and the imaging surface printed will not be stained with It is viscous.
To achieve the above object, the present invention is realized by following technical proposal:
A kind of high color fastness water-based spinning ink, the raw material including following weight parts:
0.2~0.5 part of acrylic resin, 0.1~0.2 part of phenylethylene acrylic resin, carbamates tree 0.2~0.3 part of rouge, 0.2~0.3 part of polyolefin resin, 0.1~0.2 part of terpene resins, 0.1~0.2 part of polyester resin, 0.5~0.8 part of polyamide-based resin, 0.5~0.8 part of vinyl chloride resin;
8~10 parts of polyalcohol, 2~6 parts of trimethylolpropane, 4~10 parts of glycerol, 2~5 parts of pyrrolidinone derivatives;
0.5~1 part of phosphorus ammonia, 0.5~1 part of diethanol amine, 0.5~1 part of triethanolamine, 0.5~1 part of triisopropanolamine;
2~5 parts of surfactant;
2~5 parts of antibacterial agent;
10~20 parts of organic pigment.
As a further improvement, any one during the organic pigment is pigment yellow, paratonere, pigment are green or two Kind.
As a further improvement, the polyalcohol be ethylene glycol, diethylene glycol (DEG), triethylene glycol, propylene glycol, dipropylene glycol, 1, 2- propylene glycol, 1,2- butanediol, 1,2- pentanediol, 1,2- hexylene glycol and 1,2- ethohexadiol 1,2-PD, 1,2- butanediol, 1, 2- pentanediol, 1,2- hexylene glycol and 1,2- ethohexadiol 1,3- propylene glycol, 1,4-butanediol, any one in 1,6- hexylene glycol Or it is a variety of.
As a further improvement, the pyrrolidinone derivatives are n-methyl-2-pyrrolidone, N- ethyl -2- pyrroles One of alkanone, n-vinyl-2-pyrrolidone, 2-Pyrrolidone are a variety of.
As a further improvement, the antibacterial agent is Proxel CRL, Proxel BDN, Proxel GXL, Proxel One of XL-2, Proxel TN or a variety of.
As a further improvement, the surfactant is acetylene ethylene glycol surfactant, acetylene alcohol primary surface Any one in activating agent, silicone based surfactants.
A kind of preparation method of high color fastness water-based spinning ink, preparation step are as follows:
1) by 0.2~0.5 part of acrylic resin, 0.1~0.2 part of phenylethylene acrylic resin, carbamate 0.2~0.3 part of resinoid, 0.2~0.3 part of polyolefin resin, 0.1~0.2 part of terpene resins, polyester resin 0.1~0.2 Part, 0.5~0.8 part of polyamide-based resin, 0.5~0.8 part of vinyl chloride resin;0.5~1 part of phosphorus ammonia, diethanol amine 0.5~1 Part, 0.5~1 part of triethanolamine, 0.5~1 part of triisopropanolamine;In 2~5 parts of injection physics stirred tanks of antibacterial agent, then will be organic 10~20 parts of pigment, 8~10 parts of polyalcohol, 2~6 parts of trimethylolpropane, 4~10 parts of glycerol, pyrrolidinone derivatives 2~5 Part, it is using adjustable speed homogeneous blender that slurry agitation is uniform in 2~5 parts of addition material stirred tanks of surfactant;
2) after pre-dispersed, using precise finiss dispersion machine by colorant powder particles nanosizing, partial size is ground to 90~100nm;
3) after the completion of nanosizing technique, after slurry is filtered using multi-pass precision nanofiltration, the system of concentration colorant slurry is completed It makes;
4) it filters, is filled in bucket and is sealed after filtering.
Water-based spinning ink of the invention compared with the textile ink of the prior art, have it is following the utility model has the advantages that
1, water-based spinning ink of the invention, by by granules of pigments by with dispersant, then by flocculated particle It breaks up, forms uniform and stable dispersed particle and be suspended in material, the granules of pigments for comparing the prior art is big, it is easy to cause The image color of plug, printing is bad, not bright-coloured, and granules of pigments of the invention is small, and color density is promoted, and colour vividness increases Add;
2, the dispersing agent that the present invention selects makes the disperse systems of pigment formation Metacentre Height, using high stability/profit It is moist/and suitable hardness/extensibility/high glaze high polymer as link stuff, and reasonable formula rate so that it is final Image have the surface of high glaze, and effectively improve the saturation degree of color, vividness and weather-proof fast light;
3, the image of high color fastness water-based spinning ink of the invention finally printed has higher friction fastness And water resistance, and imaging surface is not sticky;
4, the image comparison prior art of high color fastness water-based spinning ink of the invention finally printed has more preferably Crock fastness and color fastness to water;
5, friction and fastness to washing, as the increase of shell copolymers has stronger combination;
6, pigment displays come out the extraordinary performance of inkjet printing, unrelated with pigment type;
7, the colloidal stability of coated pigment is high, can not only allow to store for a long time, but also can reduce printing spray Blocking on mouth.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, with reference to embodiments to the present invention make into One step explanation:
Embodiment 1
A kind of high color fastness water-based spinning ink, the raw material including following weight parts: 0.2 part of acrylic resin, benzene second 0.1 part of alkenes acrylic resin, 0.2 part of urethane based resin, 0.2 part of polyolefin resin, 0.1 part of terpene resins, 0.1 part of polyester resin, 0.5 part of polyamide-based resin, 0.5 part of vinyl chloride resin;8 parts of polyalcohol, trimethylolpropane 2 Part, 4 parts of glycerol, pyrrolidinone derivatives are 2~5 parts of N- ethyl-2-pyrrolidone;0.5 part of phosphorus ammonia, 0.5 part of diethanol amine, 0.5 part of triethanolamine, 0.5 part of triisopropanolamine;2 parts of surfactant silicone based surfactants;2 parts of antibacterial agent;Have Machine pigment is 10 parts of pigment yellow.
Embodiment 2
A kind of high color fastness water-based spinning ink, the raw material including following weight parts: 0.3 part of acrylic resin, benzene second 0.1 part of alkenes acrylic resin, 0.2 part of urethane based resin, 0.2 part of polyolefin resin, 0.1 part of terpene resins, 0.1 part of polyester resin, 0.6 part of polyamide-based resin, 0.6 part of vinyl chloride resin;9 parts of polyalcohol, trimethylolpropane 3 Part, 6 parts of glycerol, pyrrolidinone derivatives are 3 parts of N- ethyl-2-pyrrolidone;0.6 part of phosphorus ammonia, 0.8 part of diethanol amine, three second 0.8 part of hydramine, 0.8 part of triisopropanolamine;3 parts of surfactant silicone based surfactants;3 parts of antibacterial agent;Organic face Material is pigment Yellow 14 part.
Embodiment 3
A kind of high color fastness water-based spinning ink, the raw material including following weight parts: 0.5 part of acrylic resin, benzene second 0.2 part of alkenes acrylic resin, 0.3 part of urethane based resin, 0.2 part of polyolefin resin, 0.1 part of terpene resins, 0.2 part of polyester resin, 0.7 part of polyamide-based resin, 0.7 part of vinyl chloride resin;9 parts of polyalcohol, trimethylolpropane 5 Part, 8 parts of glycerol, pyrrolidinone derivatives are 4 parts of N- ethyl-2-pyrrolidone;0.8 part of phosphorus ammonia, 0.8 part of diethanol amine, three second 0.8 part of hydramine, 0.9 part of triisopropanolamine;4 parts of surfactant silicone based surfactants;4 parts of antibacterial agent;Organic face Material is 18 parts of pigment yellow.
Embodiment 4
A kind of high color fastness water-based spinning ink, the raw material including following weight parts: 0.5 part of acrylic resin, benzene second 0.2 part of alkenes acrylic resin, 0.3 part of urethane based resin, 0.3 part of polyolefin resin, 0.2 part of terpene resins, 0.2 part of polyester resin, 0.8 part of polyamide-based resin, 0.8 part of vinyl chloride resin;10 parts of polyalcohol, trimethylolpropane 6 Part, 10 parts of glycerol, pyrrolidinone derivatives are 5 parts of N- ethyl-2-pyrrolidone;1 part of phosphorus ammonia, 1 part of diethanol amine, triethanolamine 1 part, 1 part of triisopropanolamine;5 parts of surfactant;5 parts of antibacterial agent;Organic pigment is 20 parts of pigment yellow.
High color fastness water-based spinning ink is made using formula of the invention, by high color fastness water-based spinning ink obtained On ink-jet decorating machine spray printing to fabric, then fabric is placed 30 minutes naturally, tests index below:
(1) it washing color fastness: according to the relevant criterion of GB/T3291.3-1997, is tried using SW-12 type color fastness to washing Instrument is tested to be tested;
(2) color rendition rate: being tested using X-Rite eye-one, other color analysis equipment can equally reach close As effect.According to relevant criterion, if color rendition rate 95% or more, corresponding value of chromatism must control 0≤Δ ECMC≤ 4, the optimum value of control is between 0~1;
(3) saturation degree of color, vividness and weather-proof fast light;
(4) crock fastness and color fastness to water;
(5) adhesive of imaging surface;
(6) spray head situation in jet printing process;
Specific test method and the method for inspection are as follows
Test method
Printer: in the print cartridge of Mimaki JV33 ink-jet printer
Print parameters: 1440dpi, 8pass
The substrate of ink jet printing: cotton fabric (100% bleaching, plain weave, 170g/m 2)
Pressing temperature: 160 DEG C × 2~5min
The method of inspection:
Measure the optical density (OD) of the color of printed matter
Washable test method ISO EN 105C02
Rub resistance test method ISO EN 105X02
Color fastness to light ISO EN 105B02
Test result is summarized in following table:
The performance test results of 1 Examples 1 to 4 of table
Above-mentioned test result show the high color fastness water-based spinning ink of preparation of the invention have it is following the utility model has the advantages that with Comparative example loudness, water-based spinning ink pigments particle of the invention is thin, will not print in operation there is a phenomenon where plug Image color it is good, it is bright in luster;It is hard that the image of high color fastness water-based spinning ink finally printed has higher friction Fastness and water resistance, and imaging surface is not sticky.
Furthermore water-based spinning ink prepared by the present invention has obvious excellent compared with the textile ink of traditional dyeing and finishing weaving Gesture printing process, such as simple and fast program, are suitable for small-scale and customized production, and low pollution reduces water and energy consumption, tool Body advantage is as follows: 1, by control partial size, granular size is lower than 500nm, can enhance the stability of pigment ink dispersion;2, may be used To provide optimal color saturation and other appearance attributes, such as opacity and gloss;3, good washability and resistance to optical activity; 4, to all types of textile fabrics;5, increase the hardness of paint ink;6, pigment cladding can protect granules of pigments by UV light Irradiation or the influence of pH;7, the polymer overmold granules of pigments in water-based spinning ink of the invention effectively reduces pigment grain The interaction of seed reduces the risk of granules of pigments agglomeration, so as to improve dispersibility and stability.
The foregoing is merely the preferred embodiment of the present invention, are not intended to limit the scope of the invention, all benefits The equivalent transformation made by the present invention, in scope of patent protection of the invention.

Claims (7)

1. a kind of water-based spinning ink, which is characterized in that the raw material including following weight parts:
0.2~0.5 part of acrylic resin, 0.1~0.2 part of phenylethylene acrylic resin, urethane based resin 0.2 ~0.3 part, 0.2~0.3 part of polyolefin resin, 0.1~0.2 part of terpene resins, 0.1~0.2 part of polyester resin, polyamide 0.5~0.8 part of resinoid, 0.5~0.8 part of vinyl chloride resin;
8~10 parts of polyalcohol, 2~6 parts of trimethylolpropane, 4~10 parts of glycerol, 2~5 parts of pyrrolidinone derivatives;
0.5~1 part of phosphorus ammonia, 0.5~1 part of diethanol amine, 0.5~1 part of triethanolamine, 0.5~1 part of triisopropanolamine;
2~5 parts of surfactant;
2~5 parts of antibacterial agent;
10~20 parts of organic pigment.
2. water-based spinning ink according to claim 1, which is characterized in that the organic pigment be pigment yellow, paratonere, Any one or two kinds in pigment blueness.
3. water-based spinning ink according to claim 1, which is characterized in that the polyalcohol is ethylene glycol, diethylene glycol (DEG), three Glycol, propylene glycol, dipropylene glycol, 1,2-PD, 1,2- butanediol, 1,2- pentanediol, 1,2- hexylene glycol and 1,2- ethohexadiol 1,2-PD, 1,2- butanediol, 1,2- pentanediol, 1,2- hexylene glycol and 1,2- ethohexadiol 1,3-PD, 1,4-butanediol, Any one or more in 1,6-HD.
4. high color fastness water-based spinning ink according to claim 1, which is characterized in that the pyrrolidinone derivatives are One of n-methyl-2-pyrrolidone, N- ethyl-2-pyrrolidone, n-vinyl-2-pyrrolidone, 2-Pyrrolidone or It is a variety of.
5. high color fastness water-based spinning ink according to claim 1, which is characterized in that the antibacterial agent is Proxel One of CRL, ProxelBDN, Proxel GXL, ProxelXL-2, ProxelTN or a variety of.
6. high color fastness water-based spinning ink according to claim 1, which is characterized in that the surfactant is acetylene Ethylene glycol surfactant, acetylene based surfactants, any one in silicone based surfactants.
7. the preparation method of the described in any item high color fastness water-based spinning inks of claim 1~6, it is characterised in that: preparation Steps are as follows:
1) by 0.2~0.5 part of acrylic resin, 0.1~0.2 part of phenylethylene acrylic resin, carbamates tree 0.2~0.3 part of rouge, 0.2~0.3 part of polyolefin resin, 0.1~0.2 part of terpene resins, 0.1~0.2 part of polyester resin, 0.5~0.8 part of polyamide-based resin, 0.5~0.8 part of vinyl chloride resin;0.5~1 part of phosphorus ammonia, 0.5~1 part of diethanol amine, 0.5~1 part of triethanolamine, 0.5~1 part of triisopropanolamine;In 2~5 parts of injection physics stirred tanks of antibacterial agent, then by organic pigment 10~20 parts, 8~10 parts of polyalcohol, 2~6 parts of trimethylolpropane, 4~10 parts of glycerol, 2~5 parts of pyrrolidinone derivatives, table It is using adjustable speed homogeneous blender that slurry agitation is uniform in 2~5 parts of addition material stirred tanks of face activating agent;
2) after pre-dispersed, using precise finiss dispersion machine by colorant powder particles nanosizing, partial size is ground to 90~100nm;
3) after the completion of nanosizing technique, after slurry is filtered using multi-pass precision nanofiltration, the manufacture of concentration colorant slurry is completed;
4) it filters, is filled in bucket and is sealed after filtering.
CN201910720346.1A 2019-08-06 2019-08-06 A kind of water-based spinning ink and preparation method thereof Pending CN110373063A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114806277A (en) * 2022-06-10 2022-07-29 珠海纳思达企业管理有限公司 Aqueous pigment ink

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