CN107778972A - A kind of Environmental-protection water-based ink - Google Patents
A kind of Environmental-protection water-based ink Download PDFInfo
- Publication number
- CN107778972A CN107778972A CN201711102719.6A CN201711102719A CN107778972A CN 107778972 A CN107778972 A CN 107778972A CN 201711102719 A CN201711102719 A CN 201711102719A CN 107778972 A CN107778972 A CN 107778972A
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- China
- Prior art keywords
- water
- based ink
- environmental
- self
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- C09D11/02—Printing inks
- C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
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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
- C09D11/02—Printing inks
- C09D11/10—Printing inks based on artificial resins
- C09D11/102—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions other than those only involving unsaturated carbon-to-carbon bonds
-
- 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
- C09D11/02—Printing inks
- C09D11/10—Printing inks based on artificial resins
- C09D11/106—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C09D11/107—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds from unsaturated acids or derivatives thereof
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
The invention discloses a kind of Environmental-protection water-based ink, by weight, component includes self-cross linking type water-base resin 65.0 79.0%, without resin type aqueous color paste 0 20.0%, defoamer 0.05 0.3%, pH adjusting agent 0.1 0.5%, wetting agent 0.1 0.5%, titanium dioxide 0.5 1.0%, association type polyurethane thickener 0.1 0.6%, cosolvent 1.0 5.0%, bactericide 0.05 0.2% and deionized water.Compared with prior art, the adhesive force of the water-based ink and its tint reduction polishes and PVC film layer, the anti-after tack of layer of ink, water-fast, alcohol resistance energy etc. are all improved, rolling and storage, which has no, after printing returns viscous phenomenon, and transfer site is clear, full color, intaglio printing is in PVC film, compared with natural, no color differnece, construction is simple.
Description
Technical field
The present invention relates to a kind of water-based ink, more particularly to a kind of furniture that is used for be bonded decorating film, skirting fitting
Deng Environmental-protection water-based ink.
Background technology
Prior art is used for the intaglio printing of PVC decorative Film relative to solvent-based ink using water-based ink, in use
Still suffer from many deficiencies, such as the blocking half tone of the ink in printing process, printing net-point that the metastatic difference of ink is come it is discrete
It is fuzzy.In addition, the printing slow drying speed that water-based ink is brought by the presence of formula system reclaimed water, and after drying with PVC bases
The adhesive force of material is bad, and water-fast solvent resistance is poor, and rolling and storage returns the deficiencies of viscous.Domestic patent of invention (application number：
CN201310089792.X) dry sex chromosome mosaicism in solution ink and take a certain proportion of cosolvent alcohol of introducing (by weight proportion
It is nearly 20%), although rate of drying gets a promotion in printing process, the waste for the resource that the volatilization of alcohol is equally brought, together
When to printing stability and metastatic have certain adverse effect.
The content of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of Environmental-protection water-based ink, it is intended to solves PVC
Easily stifled version, the easy discrete-time fuzzy in site after ink transfer, and printing are dry in use for decorating film intaglio printing water-based ink
The problems such as poor adhesive force, the heat that dry speed is slowly and layer of ink is brought by performance deficiency after printing are after-tacked.
The present invention is achieved by the following technical solutions：
The invention provides a kind of Environmental-protection water-based ink, and by weight, the component of the water-based ink includes：
Self-cross linking type water-base resin 65.0-79.0%
Without resin type aqueous color paste 0-20.0%
Defoamer 0.05-0.3%
PH adjusting agent 0.1-0.5%
Wetting agent 0.1-0.5%
Titanium dioxide 0.5-1.0%
Association type polyurethane thickener 0.1-0.6%
Cosolvent 1.0-5.0%
Bactericide 0.05-0.2%
Surplus is deionized water.
Wherein：The self-cross linking type water-base resin is self-cross linking type aqueous polyurethane or self-cross linking type acrylic emulsion, is
The connection resin of whole formula system, its effect is closely to connect pigment etc. and base material PVC film, and water-based ink is in drying
Afterwards, because of its unique self-crosslinking structure with the volatilization of moisture, the reduction of pH value the selfing under normal temperature can occur for water-base resin
Connection reaction (such as ketone hydrazine cross-linking reaction), by crosslinking, it can effectively lift the crosslink density of layer of ink and the attachment knot with base material PVC
With joint efforts, water resistance of layer of ink etc. while is also improved.
The wetting agent is made up of nonionic surfactant and polyether siloxane copolymer type wetting agent, wherein nonionic
Surfactant can reduce the dynamic surface tension of system, and polyether siloxane copolymer type wetting agent can reduce the quiet of system
State surface tension, both arrange in pairs or groups use, ensure dynamic static surface tension synergy, can make printing of the water-based ink in high low speed
And the base material after printing is sprawled and is greatly improved with transfer performance black in color development and printing process.
Further, the no resin type aqueous color paste is that (such as carbon black, rutile type titanium white, organic yellow are organic for pigment
Red, organic indigo plant etc.), dispersant, dispersion made of defoamer and deionized water mixed grinding, be mainly used in system color
Present, can require to adjust each group distribution ratio according to different, so that required colour system is made.
Further, the pH adjusting agent is low smell amine, such as AMP-95, for regulation system pH value in 7.5-9.5
In the range of so that stable system stores, and promotes bactericide preferably to play a role.
Further, the titanium dioxide body is powders of the particle diameter D50 in 3.5-6.5 μ ms (such as Grace
SY7000 and MSK-C2 etc.), it is distributed to the specific surface area that can increase layer of ink after printing in system, so as to increasing to a certain extent
Rate of drying is added.
Further, the cosolvent is selected from propylene glycol monomethyl ether, dipropylene glycol methyl ether, in propandiol butyl ether and alcohol ester-12
One or more mixtures, these solvents have corrosion penetration effect to PVC, also have certain furtherance film to make to water-base resin
With.
Further, the association type polyurethane thickener is newton-type thickener (such as TEGO ViscoPlus 3000),
For adjusting the viscosity and mobility of formula system, the metastatic and stability of water-based ink of deducting a percentage.
The present invention has advantages below compared with prior art：The invention provides a kind of PVC decorative Film intaglio plate table print is water-based
Ink and its tint reduction polishes, the water-based ink and its tint reduction polishes select the water-base resin with self-crosslinking energy,
By introducing the titanium dioxide body of a small amount of small particle, rate of drying is improved to a certain extent, while is crosslinked the layer of ink after maintenance
Crosslink density effectively lifted than uncrosslinked so that the adhesive force of layer of ink and PVC film layer, and layer of ink it is anti-return it is viscous
Property and water-fast, alcohol resistance can etc. all obtain a certain degree of improvement, rolling and storage, which has no, after printing returns viscous phenomenon；Pass through different profits
The dynamic static surface tension of humectant collocation adjusting body system, and coordinate viscosity and the flowing of polyurethane-type thickener adjustment system
Property, color required for polishes coordinates adjustment is diluted by different colours and colour saturation, carries out intaglio printing, transfer site is clear,
Full color.After allotment by different colour system, intaglio printing compared with natural, no color differnece, is constructed in PVC film
Simply, there is beautiful texture, naturally comfortable pleasure of the senses, the effect of highest quality, be indoor and outdoor decoration, furniture, plastics
The optimal surface decoration material such as buckle, metallic plate, ship, automobile, aircraft.
Embodiment
Embodiments of the invention are elaborated below, the present embodiment is carried out lower premised on technical solution of the present invention
Implement, give detailed embodiment and specific operating process, but protection scope of the present invention is not limited to following implementation
Example.
Embodiment 1
The invention provides a kind of Environmental-protection water-based ink (White system), and by weight, its components system is：It is described water-based
The component of ink includes：
Self-cross linking type water-base resin 65.0-79.0%
Without resin type aqueous color paste 0-20.0%
Defoamer 0.05-0.3%
PH adjusting agent 0.1-0.5%
Wetting agent 0.1-0.5%
Titanium dioxide 0.5-1.0%
Association type polyurethane thickener 0.1-0.6%
Cosolvent 1.0-5.0%
Bactericide 0.05-0.2%
Surplus is deionized water.
Wherein：The self-cross linking type water-base resin is self-cross linking type aqueous polyurethane or self-cross linking type acrylic emulsion, is
The connection resin of whole formula system, its effect is closely to connect pigment etc. and base material PVC film, and water-based ink is in drying
Afterwards, because of its unique self-crosslinking structure with the volatilization of moisture, the reduction of pH value the selfing under normal temperature can occur for water-base resin
Connection reaction (such as ketone hydrazine cross-linking reaction), by crosslinking, it can effectively lift the crosslink density of layer of ink and the attachment knot with base material PVC
With joint efforts, water resistance of layer of ink etc. while is also improved.
Claims (3)
1. a kind of Environmental-protection water-based ink, it is characterised in that by weight, the component of the water-based ink includes：
Self-cross linking type water-base resin 65.0-79.0%
Without resin type aqueous color paste 0-20.0%
Defoamer 0.05-0.3%
PH adjusting agent 0.1-0.5%
Wetting agent 0.1-0.5%
Titanium dioxide 0.5-1.0%
Association type polyurethane thickener 0.1-0.6%
Cosolvent 1.0-5.0%
Bactericide 0.05-0.2%
Surplus is deionized water；
Wherein：The self-cross linking type water-base resin is self-cross linking type aqueous polyurethane or self-cross linking type acrylic emulsion；The profit
Humectant is the mixture that nonionic surfactant and polyether siloxane copolymer type wetting agent form.
2. a kind of Environmental-protection water-based ink according to claim 1, it is characterised in that the no resin type aqueous color paste is face
Material, dispersant, defoamer and dispersion made of deionized water mixed grinding.
3. a kind of Environmental-protection water-based ink according to claim 1, it is characterised in that the pH adjusting agent is low smell amine
Class.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711102719.6A CN107778972A (en) | 2017-11-07 | 2017-11-07 | A kind of Environmental-protection water-based ink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711102719.6A CN107778972A (en) | 2017-11-07 | 2017-11-07 | A kind of Environmental-protection water-based ink |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107778972A true CN107778972A (en) | 2018-03-09 |
Family
ID=61432777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711102719.6A Withdrawn CN107778972A (en) | 2017-11-07 | 2017-11-07 | A kind of Environmental-protection water-based ink |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107778972A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108546452A (en) * | 2018-04-17 | 2018-09-18 | 中山创美涂料有限公司 | A kind of aqueous gravure Yellow ink of flexible PVC decorating film and preparation method thereof |
| CN109337440A (en) * | 2018-09-26 | 2019-02-15 | 浙江美浓世纪集团有限公司 | A kind of environment-friendly water-based gravure printing ink and preparation method thereof |
| CN109517442A (en) * | 2019-01-11 | 2019-03-26 | 济南阿波罗文化用品有限公司 | A kind of wide-format printer aqueous pigment ink and its preparation method and application |
| CN109735166A (en) * | 2019-02-15 | 2019-05-10 | 临沂市鲁源浸渍纸业有限公司 | A kind of aqueous pre-impregnated paper and the general printing ink of PVC and its synthesis technology |
| CN114196254A (en) * | 2021-12-27 | 2022-03-18 | 中山市中益油墨涂料有限公司 | Bio-based water-based shoe material ink and preparation method thereof |
-
2017
- 2017-11-07 CN CN201711102719.6A patent/CN107778972A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108546452A (en) * | 2018-04-17 | 2018-09-18 | 中山创美涂料有限公司 | A kind of aqueous gravure Yellow ink of flexible PVC decorating film and preparation method thereof |
| CN109337440A (en) * | 2018-09-26 | 2019-02-15 | 浙江美浓世纪集团有限公司 | A kind of environment-friendly water-based gravure printing ink and preparation method thereof |
| CN109517442A (en) * | 2019-01-11 | 2019-03-26 | 济南阿波罗文化用品有限公司 | A kind of wide-format printer aqueous pigment ink and its preparation method and application |
| CN109735166A (en) * | 2019-02-15 | 2019-05-10 | 临沂市鲁源浸渍纸业有限公司 | A kind of aqueous pre-impregnated paper and the general printing ink of PVC and its synthesis technology |
| CN114196254A (en) * | 2021-12-27 | 2022-03-18 | 中山市中益油墨涂料有限公司 | Bio-based water-based shoe material ink and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180309 |