CN109535823A - A kind of environmental printing ink and preparation method thereof - Google Patents
A kind of environmental printing ink and preparation method thereof Download PDFInfo
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- CN109535823A CN109535823A CN201811416044.7A CN201811416044A CN109535823A CN 109535823 A CN109535823 A CN 109535823A CN 201811416044 A CN201811416044 A CN 201811416044A CN 109535823 A CN109535823 A CN 109535823A
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- printing ink
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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
- C09D11/03—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
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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 present invention provides a kind of environmental printing ink and preparation method thereof, is related to printing ink processing technique field.The environmental printing ink is made of raw material from the following weight: 45-50 parts of waterborne polyurethane resin, 4-6 parts of acrylic resin, pigment 4-6 points, 2-4 parts of vinyl chloride-vinyl acetate resin, 3-6 parts of talcum powder, 5-7 parts of mineral oil, 0.6-1.2 parts of anti skinning agent, 1.2-1.4 parts of slip agent, 0.6-0.8 parts of dispersing agent, 0.2-0.6 parts of wetting agent, 1-3 parts of defoaming agent.Preparation method specifically includes that high pressure is modified, is mixed, ultrasonic homogeneous, grinding removal of impurities.The present invention overcomes the deficiencies in the prior art, improve the adhesion of common water borne ink, accelerate its rate of drying, and safety and environmental protection of the present invention, raw material are easy to get and are suitble to production extensively.
Description
Technical field
The present invention relates to printing ink processing technique fields, and in particular to a kind of environmental printing ink and preparation method thereof.
Background technique
Ink (ink, printing ink) is the important materials for printing, it is showed pattern, text by printing
On the substrate.It include main component and auxiliary element in ink, they equably mix and stick through repeat-rolling into a kind of
Property colloidal fluid.It is made of pigment, link stuff and auxiliary agent and solvent etc..For the various prints such as books and periodicals, packing and decorating, building decoration
Brush.As social demand increases, ink variety and yield also respective extension and growth.Ink mainly has solvent ink, aqueous oil
The types such as ink, UV ink, ink for screen printing, offset ink.
Traditional printing ink contains many harmful substances, these harmful substances largely can be with after being completed for printing
The loss of time and volatilize, but such ink is not suitable as the packages printing of the industries such as food or drug, while also not
Meet very much the theme of lower advocated environmental protection production.And water-based ink is to take water as a solvent manufactured ink, mainly by water-soluble
Property resin, organic dyestuff, solvent and related auxiliaries are formed through abrasive machining.Resin be water-based ink in it is most important at
Point, it is easy acrylic resin usually using water, link stuff ingredient directly affects the attached function, rate of drying, preventing stick dirty of ink
Performance etc..Compared to oiliness and organic solvent type ink, water-based ink not will cause a large amount of organic solvent volatilizations, and toxicity is low, to life
The health influence for producing worker is small.But water-based ink development at this stage it is incomplete adherence and rate of drying with
And do not have too many advantage in cost.
Summary of the invention
In view of the shortcomings of the prior art, the present invention provides a kind of environmental printing ink and preparation method thereof, light water is improved
Property ink adhesion, accelerate its rate of drying, and safety and environmental protection of the present invention, raw material are easy to get and are suitble to production extensively.
In order to achieve the above object, technical solution of the present invention is achieved by the following technical programs:
A kind of environmental printing ink, the environmental printing ink are made of raw material from the following weight: waterborne polyurethane resin 45-
50 parts, 4-6 parts of acrylic resin, pigment 4-6 points, 2-4 parts of vinyl chloride-vinyl acetate resin, 3-6 parts of talcum powder, 5-7 parts of mineral oil, anti skinning agent
0.6-1.2 parts, 1.2-1.4 parts of slip agent, 0.6-0.8 parts of dispersing agent, 0.2-0.6 parts of wetting agent, 1-3 parts of defoaming agent.
Preferably, the environmental printing ink is made of raw material from the following weight: 47 parts of waterborne polyurethane resin, propylene
5 parts of acid resin, 5 parts of pigment, 3 parts of vinyl chloride-vinyl acetate resin, 5 parts of talcum powder, 6 parts of mineral oil, 0.9 part of anti skinning agent, 1.3 parts of slip agent,
0.7 part of dispersing agent, 0.4 part of wetting agent, 2 parts of defoaming agent.
Preferably, the anti skinning agent is potassium borohydride, stannous chloride, 2,6- three-level butyl -4- methylphenol and double ten
The mixture of two carbon alcohol ester mass ratioes 6: 1: 3: 2.
Preferably, the slip agent is the mixture of polyethylene wax and oleamide mass ratio 1: 1.
Preferably, the dispersing agent is fatty acid dispersing agent.
Preferably, the wetting agent is diisobutyl sodium naphthalene sulfonate.
Preferably, the defoaming agent is silicone emulsion, polyoxyethylene polyoxypropylene pentaerythrite ether, polyoxyethylene polyoxy third
Alcohol amidogen ether, polyoxyethylene polyoxypropylene glycerin ether, any one in dimethyl silicone polymer.
A kind of preparation method of environmental printing ink, which comprises the following steps:
(1) it is added in autoclave after mixing aqueous polyurethane tree and acrylic resin and is handled under the pressure of 25-30MPa
It takes out and is cooled down after 15-20min, it is spare to obtain mixed resin；
(2) by after above-mentioned mixed resin and vinyl chloride-vinyl acetate resin, talcum powder and mineral oil in blender with revolving speed 2000-
2500r/min high-speed stirred, it is spare to obtain mixture；
(3) above-mentioned mixture is added into Yu Chaosheng after pigment, anti skinning agent, slip agent, dispersing agent, wetting agent and defoaming agent stir
Ultrasonic vibration homogeneous is carried out in concussion instrument, and it is spare to obtain homogenizing fluid；
(4) it by the upper homogenizing fluid after being ground to fineness on three-roller between 10-20 μm, is filtered to remove miscellaneous in raw material
Matter to get arrive environmental printing ink of the present invention.
The present invention provides a kind of environmental printing ink and preparation method thereof, and advantage is compared with prior art:
(1) it is main base that the present invention, which selects waterborne polyurethane resin, can effectively be promoted added with acrylic resin, vinyl chloride-vinyl acetate resin
The adherency of product, and other each components is cooperated to make gained ink safety and environmental protection.
(2) present invention is during the preparation process modified waterborne polyurethane resin using first high pressure, and cooperates propylene
Acid resin collective effect can effectively promote the adhesion of product while enhance its stability.
(3) present invention first handles products obtained therefrom after high-speed stirred by the way of ultrasonic vibration homogeneous, further
The stability of product is promoted, and cooperates each material component that can effectively promote the rate of drying of product.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below with reference to the embodiment of the present invention pair
Technical solution in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is a part of the invention
Embodiment, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making wound
Every other embodiment obtained under the premise of the property made labour, shall fall within the protection scope of the present invention.
Embodiment 1:
A kind of environmental printing ink, the environmental printing ink are made of raw material from the following weight: waterborne polyurethane resin 50
Part, 6 parts of acrylic resin, pigment 6 divides, 4 parts of vinyl chloride-vinyl acetate resin, 6 parts of talcum powder, 7 parts of mineral oil, 1.2 parts of anti skinning agent, slip agent
1.4 parts, 0.8 part of dispersing agent, 0.6 part of wetting agent, 3 parts of defoaming agent.
Wherein, the anti skinning agent is potassium borohydride, stannous chloride, 2,6- three-level butyl -4- methylphenol and double 12
The mixture of carbon alcohol ester mass ratio 6: 1: 3: 2；The slip agent is the mixture of polyethylene wax and oleamide mass ratio 1: 1；
The dispersing agent is fatty acid dispersing agent；The wetting agent is diisobutyl sodium naphthalene sulfonate；The defoaming agent be silicone emulsion,
Polyoxyethylene polyoxypropylene pentaerythrite ether, polyoxyethylene polyoxy propyl alcohol amidogen ether, polyoxyethylene polyoxypropylene glycerin ether, poly- diformazan
Any one in radical siloxane.
A kind of preparation method of environmental printing ink, which comprises the following steps:
(1) it is added in autoclave after mixing aqueous polyurethane tree and acrylic resin and is handled under the pressure of 25-30MPa
It takes out and is cooled down after 15-20min, it is spare to obtain mixed resin；
(2) by after above-mentioned mixed resin and vinyl chloride-vinyl acetate resin, talcum powder and mineral oil in blender with revolving speed 2000-
2500r/min high-speed stirred, it is spare to obtain mixture；
(3) above-mentioned mixture is added into Yu Chaosheng after pigment, anti skinning agent, slip agent, dispersing agent, wetting agent and defoaming agent stir
Ultrasonic vibration homogeneous is carried out in concussion instrument, and it is spare to obtain homogenizing fluid；
(4) it by the upper homogenizing fluid after being ground to fineness on three-roller between 10-20 μm, is filtered to remove miscellaneous in raw material
Matter to get arrive environmental printing ink of the present invention.
Embodiment 2:
A kind of environmental printing ink, the environmental printing ink are made of raw material from the following weight: waterborne polyurethane resin 45
Part, 4 parts of acrylic resin, pigment 4 divides, 2 parts of vinyl chloride-vinyl acetate resin, 3 parts of talcum powder, 5 parts of mineral oil, 0.6 part of anti skinning agent, slip agent
1.2 parts, 0.6 part of dispersing agent, 0.2 part of wetting agent, 1 part of defoaming agent.
Wherein, the anti skinning agent is potassium borohydride, stannous chloride, 2,6- three-level butyl -4- methylphenol and double 12
The mixture of carbon alcohol ester mass ratio 6: 1: 3: 2；The slip agent is the mixture of polyethylene wax and oleamide mass ratio 1: 1；
The dispersing agent is fatty acid dispersing agent；The wetting agent is diisobutyl sodium naphthalene sulfonate；The defoaming agent be silicone emulsion,
Polyoxyethylene polyoxypropylene pentaerythrite ether, polyoxyethylene polyoxy propyl alcohol amidogen ether, polyoxyethylene polyoxypropylene glycerin ether, poly- diformazan
Any one in radical siloxane.
A kind of preparation method of environmental printing ink, which comprises the following steps:
(1) it is added in autoclave after mixing aqueous polyurethane tree and acrylic resin and is handled under the pressure of 25-30MPa
It takes out and is cooled down after 15-20min, it is spare to obtain mixed resin；
(2) by after above-mentioned mixed resin and vinyl chloride-vinyl acetate resin, talcum powder and mineral oil in blender with revolving speed 2000-
2500r/min high-speed stirred, it is spare to obtain mixture；
(3) above-mentioned mixture is added into Yu Chaosheng after pigment, anti skinning agent, slip agent, dispersing agent, wetting agent and defoaming agent stir
Ultrasonic vibration homogeneous is carried out in concussion instrument, and it is spare to obtain homogenizing fluid；
(4) it by the upper homogenizing fluid after being ground to fineness on three-roller between 10-20 μm, is filtered to remove miscellaneous in raw material
Matter to get arrive environmental printing ink of the present invention.
Embodiment 3:
A kind of environmental printing ink, the environmental printing ink are made of raw material from the following weight: waterborne polyurethane resin 47
Part, 5 parts of acrylic resin, 5 parts of pigment, 3 parts of vinyl chloride-vinyl acetate resin, 5 parts of talcum powder, 6 parts of mineral oil, 0.9 part of anti skinning agent, slip agent
1.3 parts, 0.7 part of dispersing agent, 0.4 part of wetting agent, 2 parts of defoaming agent.
Wherein, the anti skinning agent is potassium borohydride, stannous chloride, 2,6- three-level butyl -4- methylphenol and double 12
The mixture of carbon alcohol ester mass ratio 6: 1: 3: 2；The slip agent is the mixture of polyethylene wax and oleamide mass ratio 1: 1；
The dispersing agent is fatty acid dispersing agent；The wetting agent is diisobutyl sodium naphthalene sulfonate；The defoaming agent be silicone emulsion,
Polyoxyethylene polyoxypropylene pentaerythrite ether, polyoxyethylene polyoxy propyl alcohol amidogen ether, polyoxyethylene polyoxypropylene glycerin ether, poly- diformazan
Any one in radical siloxane.
A kind of preparation method of environmental printing ink, which comprises the following steps:
(1) it is added in autoclave after mixing aqueous polyurethane tree and acrylic resin and is handled under the pressure of 25-30MPa
It takes out and is cooled down after 15-20min, it is spare to obtain mixed resin；
(2) by after above-mentioned mixed resin and vinyl chloride-vinyl acetate resin, talcum powder and mineral oil in blender with revolving speed 2000-
2500r/min high-speed stirred, it is spare to obtain mixture；
(3) above-mentioned mixture is added into Yu Chaosheng after pigment, anti skinning agent, slip agent, dispersing agent, wetting agent and defoaming agent stir
Ultrasonic vibration homogeneous is carried out in concussion instrument, and it is spare to obtain homogenizing fluid；
(4) it by the upper homogenizing fluid after being ground to fineness on three-roller between 10-20 μm, is filtered to remove miscellaneous in raw material
Matter to get arrive environmental printing ink of the present invention.
Embodiment 4:
The properties of ink obtained by embodiment 1-3 are detected, this fineness, viscosity, attachment fastness test are referring to QB/T2024-94
Quality standard, as a result as shown in the table:
| Test item | Fineness | Viscosity (S/25 DEG C) | First stemness (㎜) | Attachment fastness (%) |
| Quality standard | ≤25 | 25-70 | 20-50 | > 90% |
| Embodiment 1 | 16 | 42 | 34 | 100 |
| Embodiment 2 | 18 | 48 | 29 | 100 |
| Embodiment 3 | 20 | 52 | 48 | 100 |
By upper Biao Ke get, the resulting ink of the present invention has good viscosity and adhesion, and its rate of drying is higher.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
Invention is explained in detail, those skilled in the art should understand that: it still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features；And these modification or
Replacement, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.
Claims (8)
1. a kind of environmental printing ink, which is characterized in that the environmental printing ink is made of raw material from the following weight: aqueous
45-50 parts of polyurethane resin, 4-6 parts of acrylic resin, pigment 4-6 points, 2-4 parts of vinyl chloride-vinyl acetate resin, 3-6 parts of talcum powder, mineral oil
5-7 parts, 0.6-1.2 parts of anti skinning agent, 1.2-1.4 parts of slip agent, 0.6-0.8 parts of dispersing agent, 0.2-0.6 parts of wetting agent, defoaming
1-3 parts of agent.
2. a kind of environmental printing ink according to claim 1, which is characterized in that the environmental printing ink is by following heavy
The raw material of amount part is made: 47 parts of waterborne polyurethane resin, 5 parts of acrylic resin, 5 parts of pigment, 3 parts of vinyl chloride-vinyl acetate resin, talcum powder 5
Part, 6 parts of mineral oil, 0.9 part of anti skinning agent, 1.3 parts of slip agent, 0.7 part of dispersing agent, 0.4 part of wetting agent, 2 parts of defoaming agent.
3. a kind of environmental printing ink according to claim 1 to 2, it is characterised in that: the anti skinning agent is hydroboration
Potassium, stannous chloride, 2,6- three-level butyl -4- methylphenol and pair mixture of Lauryl Alcohol ester mass ratioes 6: 1: 3: 2.
4. a kind of environmental printing ink according to claim 1 to 2, it is characterised in that: the slip agent be polyethylene wax and
The mixture of oleamide mass ratio 1: 1.
5. a kind of environmental printing ink according to claim 1 to 2, it is characterised in that: the dispersing agent is fatty acid point
Powder.
6. a kind of environmental printing ink according to claim 1 to 2, it is characterised in that: the wetting agent is diisobutyl naphthalene
Sodium sulfonate.
7. a kind of environmental printing ink according to claim 1 to 2, it is characterised in that: the defoaming agent be silicone emulsion,
Polyoxyethylene polyoxypropylene pentaerythrite ether, polyoxyethylene polyoxy propyl alcohol amidogen ether, polyoxyethylene polyoxypropylene glycerin ether, poly- diformazan
Any one in radical siloxane.
8. a kind of preparation method of environmental printing ink a kind of as described in claim 1-7 is any, which is characterized in that including following
Step:
(1) it is added in autoclave after mixing aqueous polyurethane tree and acrylic resin and is handled under the pressure of 25-30MPa
It takes out and is cooled down after 15-20min, it is spare to obtain mixed resin；
(2) by after above-mentioned mixed resin and vinyl chloride-vinyl acetate resin, talcum powder and mineral oil in blender with revolving speed 2000-
2500r/min high-speed stirred, it is spare to obtain mixture；
(3) above-mentioned mixture is added into Yu Chaosheng after pigment, anti skinning agent, slip agent, dispersing agent, wetting agent and defoaming agent stir
Ultrasonic vibration homogeneous is carried out in concussion instrument, and it is spare to obtain homogenizing fluid；
(4) it by the upper homogenizing fluid after being ground to fineness on three-roller between 10-20 μm, is filtered to remove miscellaneous in raw material
Matter to get arrive environmental printing ink of the present invention.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811416044.7A CN109535823A (en) | 2018-11-26 | 2018-11-26 | A kind of environmental printing ink and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811416044.7A CN109535823A (en) | 2018-11-26 | 2018-11-26 | A kind of environmental printing ink and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109535823A true CN109535823A (en) | 2019-03-29 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811416044.7A Withdrawn CN109535823A (en) | 2018-11-26 | 2018-11-26 | A kind of environmental printing ink and preparation method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN109535823A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110240827A (en) * | 2019-07-19 | 2019-09-17 | 阜阳忆桐印刷有限公司 | A kind of printing ink and preparation method thereof |
| CN112266495A (en) * | 2020-09-30 | 2021-01-26 | 东莞市日彩塑胶科技有限公司 | Contrast film, preparation method thereof and pigment |
-
2018
- 2018-11-26 CN CN201811416044.7A patent/CN109535823A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110240827A (en) * | 2019-07-19 | 2019-09-17 | 阜阳忆桐印刷有限公司 | A kind of printing ink and preparation method thereof |
| CN112266495A (en) * | 2020-09-30 | 2021-01-26 | 东莞市日彩塑胶科技有限公司 | Contrast film, preparation method thereof and pigment |
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Application publication date: 20190329 |
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