CN107778981A - A kind of benzene-free and environment-friendly type printing-ink and preparation method thereof - Google Patents

A kind of benzene-free and environment-friendly type printing-ink and preparation method thereof Download PDF

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Publication number
CN107778981A
CN107778981A CN201610712954.4A CN201610712954A CN107778981A CN 107778981 A CN107778981 A CN 107778981A CN 201610712954 A CN201610712954 A CN 201610712954A CN 107778981 A CN107778981 A CN 107778981A
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China
Prior art keywords
parts
free
halogen
environmental protection
ink
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Pending
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CN201610712954.4A
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Chinese (zh)
Inventor
范有为
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TIANJIN YOUWEI PRINTING PACKAGING Co Ltd
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TIANJIN YOUWEI PRINTING PACKAGING Co Ltd
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Priority to CN201610712954.4A priority Critical patent/CN107778981A/en
Publication of CN107778981A publication Critical patent/CN107778981A/en
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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
    • 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
    • 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
    • C09D11/108—Hydrocarbon resins

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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 benzene-free and environment-friendly type printing-ink, include the raw material of following parts by weight：5 15 parts of environmental protection acrylic resin, 30 40 parts of halogen-free vinyl, 10 15 parts of titanium dioxide, 48 parts of filler, edible 26 parts of auxiliary agent, 25 35 parts of n-propyl acetate, 15 parts of energy stone, 15 parts of magnetite, 26 parts of hydrotalcite.Preparation method comprises the following steps：（1）Crush standby；（2）After halogen-free vinyl is put into charging basket, then after n-propyl acetate is added by the 20% of formula, scattered stirring is carried out；（3）It is dispersed with stirring；（4）Scattered material is ground；（5）Auxiliary agent, remaining 10% n-propyl acetate are added into material again and carry out scattered agitation grinding；（6）It is dispersed with stirring uniformly, produces after environmental protection acrylic resin is added.The printing-ink that the present invention obtains has faster rate of drying, good adhesive force and an excellent heat resistance, without harmful organic volatile compounds in ink, printed matter free from extraneous odour, and no hazard residue, and can meet the requirement of environmental protection.

Description

A kind of benzene-free and environment-friendly type printing-ink and preparation method thereof
Technical field
The present invention relates to a kind of printing-ink and preparation method thereof, specifically a kind of benzene-free and environment-friendly type printing-ink and its system Preparation Method.
Background technology
Printing be the original copys such as word, picture, photo are made through processes such as plate-making, Shi Mo, pressurizations printing ink transfer to paper, On the material surfaces such as fabric, leather, the technology of batch duplicating original copy content.Ink is the important material for packaging material printing Material, pattern, word are shown that stock curing ink includes main component and auxiliary element by it by printing, and they are equably Mix and form a kind of sticky colloidal fluid through repeat-rolling.
Ink is to be used to form the material of graph text information in printing process, its directly determine printed matter epigraph contrast, Color, definition, therefore act in printing process huge.But existing some printing-ink rate of dryings are excessively slow, printing Phenomena such as set-off, page sticking are often resulted in brush.And ink contains harmful organic volatile compounds, peculiar smell weight, and is harmful to residual Stay, be not up to environmental requirement, do not apply to high-speed press（300m-400m/ points of print speed printing speed）Printing, and middle low-speed printer prints Brush efficiency is low.Also some printing-ink poor adhesive forces, easy phenomena such as producing uneven printing, deinking, have a strong impact on print Brush quality.
The content of the invention
It is an object of the invention to provide a kind of benzene-free and environment-friendly type printing-ink and preparation method thereof, to solve above-mentioned background The problem of being proposed in technology.
To achieve the above object, the present invention provides following technical scheme：
A kind of benzene-free and environment-friendly type printing-ink, include the raw material of following parts by weight：It is environmental protection acrylic resin 5-15 parts, halogen-free Vinyl 30-40 parts, titanium dioxide 10-15 parts, edible auxiliary agent 2-6 parts, n-propyl acetate 25-35 parts, energy stone 1-5 parts, magnetic Stone 1-5 parts, hydrotalcite 2-6 parts.
As the further scheme of the present invention：Include the raw material of following parts by weight：Environmental protection acrylic resin 8-12 parts, nothing Halogen vinyl 32-37 parts, titanium dioxide 12-13 parts, edible auxiliary agent 3-5 parts, n-propyl acetate 32-34 parts, energy stone 2-4 Part, magnetite 2-4 parts, hydrotalcite 3-5 parts.
As further scheme of the invention：Include the raw material of following parts by weight：10 parts of environmental protection acrylic resin, nothing 35 parts of halogen vinyl, 12.5 parts of titanium dioxide, edible 4 parts of auxiliary agent, 30 parts of n-propyl acetate, 3 parts of energy stone, 3 parts of magnetite, water 4 parts of talcum.
As further scheme of the invention：The edible auxiliary agent is pectin, sorbierite, phosphatide, wool grease and white honeybee One or more of mixtures in vinegar.
As further scheme of the invention：The preparation method of described benzene-free and environment-friendly type printing-ink, including it is following Step：
（1）By the environmental protection acrylic resin of the parts by weight, halogen-free vinyl, energy stone, magnetite, hydrotalcite difference powder It is 3-8 microns to be broken to average grain diameter, standby；
（2）After mixer cleans up, after the halogen-free vinyl input charging basket after crushing, then by n-propyl acetate by matching somebody with somebody After the 20% of side adds, scattered stirring, the transparent no particle of resin liquid after being uniformly dispersed are carried out with halogen-free vinyl；
（3）Energy stone after titanium dioxide and crushing, magnetite, hydrotalcite are put into after scattered resin liquid and continue stirring point Dissipate；Uniform, no clustering phenomena is flowed after stirring；
（4）Scattered material is transferred to grinding shop, is ground 1-2 times using grinder, fineness index is ground to and reaches It is qualified to 200 mesh；
（5）After the material of edible auxiliary agent, remaining 10% n-propyl acetate addition fineness after qualified is carried out into scattered stirring again, continue Grinding 1 time；
（6）It is dispersed with stirring uniformly, produces after finally environmental protection acrylic resin is added.
As further scheme of the invention：Step（1）Middle environmental protection acrylic resin, Halogen by the parts by weight It is 5-6 microns that plain vinyl, energy stone, magnetite, hydrotalcite are crushed to average grain diameter respectively.
Compared with prior art, the beneficial effects of the invention are as follows：The printing-ink that the present invention obtains has faster dry speed Degree, good adhesive force and excellent heat resistance, and solvent-free volatilization, small to the harmfulness of human body, particularly filler uses Energy stone, magnetite and hydrotalcite, the characteristic of obtained ink are much better than pearl filler ink；Using without benzene, ketones solvent Import environmental protection acrylic resin, printing drying property it is splendid, be adapted to high-speed press（300m-400m/ points of print speed printing speed） Printing, the problem of low-speed printer printing efficiency is low in improvement；Without harmful organic volatile compounds in ink, printed matter free from extraneous odour, Without hazard residue, and can meet the requirement of environmental protection；Print density is high, and good leveling property, the clear stereovision in printed patterns site is strong, gloss Degree is high, bright-colored.
Embodiment
Below in conjunction with the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, Obviously, described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.Based in the present invention Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all Belong to the scope of protection of the invention.
Embodiment 1
In the embodiment of the present invention, a kind of benzene-free and environment-friendly type printing-ink, include the raw materials of following parts by weight：Environmental protection acrylic tree 5 parts of fat, 30 parts of halogen-free vinyl, 10 parts of titanium dioxide, edible 2 parts of auxiliary agent, 25 parts of n-propyl acetate, 1 part of energy stone, magnetite 1 part, 2 parts of hydrotalcite.
The edible auxiliary agent is the mixture of pectin and sorbierite.
The preparation method of described benzene-free and environment-friendly type printing-ink, comprises the following steps：
（1）By the environmental protection acrylic resin of the parts by weight, halogen-free vinyl, energy stone, magnetite, hydrotalcite difference powder Average grain diameter is broken to as 3 microns, it is standby；
（2）After mixer cleans up, after the halogen-free vinyl input charging basket after crushing, then by n-propyl acetate by matching somebody with somebody After the 20% of side adds, scattered stirring, the transparent no particle of resin liquid after being uniformly dispersed are carried out with halogen-free vinyl；
（3）Energy stone after titanium dioxide and crushing, magnetite, hydrotalcite are put into after scattered resin liquid and continue stirring point Dissipate；Uniform, no clustering phenomena is flowed after stirring；
（4）Scattered material is transferred to grinding shop, is ground 1 time using grinder, is ground to fineness index and reaches 200 mesh are qualified；
（5）After the material of edible auxiliary agent, remaining 10% n-propyl acetate addition fineness after qualified is carried out into scattered stirring again, continue Grinding 1 time；
（6）It is dispersed with stirring uniformly, produces after finally environmental protection acrylic resin is added.
Embodiment 2
In the embodiment of the present invention, a kind of benzene-free and environment-friendly type printing-ink, include the raw materials of following parts by weight：Environmental protection acrylic tree 8 parts of fat, 32 parts of halogen-free vinyl, 12 parts of titanium dioxide, edible 3 parts of auxiliary agent, 32 parts of n-propyl acetate, 2 parts of energy stone, magnetite 2 parts, 3 parts of hydrotalcite.
The edible auxiliary agent is the mixture of phosphatide, wool grease and white honeybee vinegar.
The preparation method of described benzene-free and environment-friendly type printing-ink, comprises the following steps：
（1）By the environmental protection acrylic resin of the parts by weight, halogen-free vinyl, energy stone, magnetite, hydrotalcite difference powder Average grain diameter is broken to as 4 microns, it is standby；
（2）After mixer cleans up, after the halogen-free vinyl input charging basket after crushing, then by n-propyl acetate by matching somebody with somebody After the 20% of side adds, scattered stirring, the transparent no particle of resin liquid after being uniformly dispersed are carried out with halogen-free vinyl；
（3）Energy stone after titanium dioxide and crushing, magnetite, hydrotalcite are put into after scattered resin liquid and continue stirring point Dissipate；Uniform, no clustering phenomena is flowed after stirring；
（4）Scattered material is transferred to grinding shop, is ground 2 times using grinder, is ground to fineness index and reaches 200 mesh are qualified；
（5）After the material of edible auxiliary agent, remaining 10% n-propyl acetate addition fineness after qualified is carried out into scattered stirring again, continue Grinding 1 time；
（6）It is dispersed with stirring uniformly, produces after finally environmental protection acrylic resin is added.
Embodiment 3
In the embodiment of the present invention, a kind of benzene-free and environment-friendly type printing-ink, include the raw materials of following parts by weight：Environmental protection acrylic tree 10 parts of fat, 35 parts of halogen-free vinyl, 12.5 parts of titanium dioxide, edible 4 parts of auxiliary agent, 30 parts of n-propyl acetate, 3 parts of energy stone, 3 parts of magnetite, 4 parts of hydrotalcite.
The edible auxiliary agent is the mixture in pectin, wool grease and white honeybee vinegar.
The preparation method of described benzene-free and environment-friendly type printing-ink, comprises the following steps：
（1）By the environmental protection acrylic resin of the parts by weight, halogen-free vinyl, energy stone, magnetite, hydrotalcite difference powder Average grain diameter is broken to as 5 microns, it is standby；
（2）After mixer cleans up, after the halogen-free vinyl input charging basket after crushing, then by n-propyl acetate by matching somebody with somebody After the 20% of side adds, scattered stirring, the transparent no particle of resin liquid after being uniformly dispersed are carried out with halogen-free vinyl；
（3）Energy stone after titanium dioxide and crushing, magnetite, hydrotalcite are put into after scattered resin liquid and continue stirring point Dissipate；Uniform, no clustering phenomena is flowed after stirring；
（4）Scattered material is transferred to grinding shop, is ground 2 times using grinder, is ground to fineness index and reaches 200 mesh are qualified；
（5）After the material of edible auxiliary agent, remaining 10% n-propyl acetate addition fineness after qualified is carried out into scattered stirring again, continue Grinding 1 time；
（6）It is dispersed with stirring uniformly, produces after finally environmental protection acrylic resin is added.
Embodiment 4
In the embodiment of the present invention, a kind of benzene-free and environment-friendly type printing-ink, include the raw materials of following parts by weight：Environmental protection acrylic tree 12 parts of fat, 37 parts of halogen-free vinyl, 13 parts of titanium dioxide, edible 5 parts of auxiliary agent, 34 parts of n-propyl acetate, 4 parts of energy stone, magnetic 4 parts of stone, 5 parts of hydrotalcite.
The edible auxiliary agent is the mixture of sorbierite, phosphatide and wool grease.
The preparation method of described benzene-free and environment-friendly type printing-ink, comprises the following steps：
（1）By the environmental protection acrylic resin of the parts by weight, halogen-free vinyl, energy stone, magnetite, hydrotalcite difference powder Average grain diameter is broken to as 7 microns, it is standby；
（2）After mixer cleans up, after the halogen-free vinyl input charging basket after crushing, then by n-propyl acetate by matching somebody with somebody After the 20% of side adds, scattered stirring, the transparent no particle of resin liquid after being uniformly dispersed are carried out with halogen-free vinyl；
（3）Energy stone after titanium dioxide and crushing, magnetite, hydrotalcite are put into after scattered resin liquid and continue stirring point Dissipate；Uniform, no clustering phenomena is flowed after stirring；
（4）Scattered material is transferred to grinding shop, is ground 2 times using grinder, is ground to fineness index and reaches 200 mesh are qualified；
（5）After the material of edible auxiliary agent, remaining 10% n-propyl acetate addition fineness after qualified is carried out into scattered stirring again, continue Grinding 1 time；
（6）It is dispersed with stirring uniformly, produces after finally environmental protection acrylic resin is added.
Embodiment 5
In the embodiment of the present invention, a kind of benzene-free and environment-friendly type printing-ink, include the raw materials of following parts by weight：Environmental protection acrylic tree 15 parts of fat, 40 parts of halogen-free vinyl, 15 parts of titanium dioxide, edible 6 parts of auxiliary agent, 35 parts of n-propyl acetate, 5 parts of energy stone, magnetic 5 parts of stone, 6 parts of hydrotalcite.
The edible auxiliary agent is the mixture of pectin and white honeybee vinegar.
The preparation method of described benzene-free and environment-friendly type printing-ink, comprises the following steps：
（1）By the environmental protection acrylic resin of the parts by weight, halogen-free vinyl, energy stone, magnetite, hydrotalcite difference powder Average grain diameter is broken to as 8 microns, it is standby；
（2）After mixer cleans up, after the halogen-free vinyl input charging basket after crushing, then by n-propyl acetate by matching somebody with somebody After the 20% of side adds, scattered stirring, the transparent no particle of resin liquid after being uniformly dispersed are carried out with halogen-free vinyl；
（3）Energy stone after titanium dioxide and crushing, magnetite, hydrotalcite are put into after scattered resin liquid and continue stirring point Dissipate；Uniform, no clustering phenomena is flowed after stirring；
（4）Scattered material is transferred to grinding shop, is ground 2 times using grinder, is ground to fineness index and reaches 200 mesh are qualified；
（5）After the material of edible auxiliary agent, remaining 10% n-propyl acetate addition fineness after qualified is carried out into scattered stirring again, continue Grinding 1 time；
（6）It is dispersed with stirring uniformly, produces after finally environmental protection acrylic resin is added.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling Change is included in the present invention.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art It is appreciated that other embodiment.

Claims (6)

1. a kind of benzene-free and environment-friendly type printing-ink, it is characterised in that include the raw material of following parts by weight：Environmental protection acrylic resin 5-15 parts, halogen-free vinyl 30-40 parts, titanium dioxide 10-15 parts, edible auxiliary agent 2-6 parts, n-propyl acetate 25-35 parts, energy Measure stone 1-5 parts, magnetite 1-5 parts, hydrotalcite 2-6 parts.
2. benzene-free and environment-friendly type printing-ink according to claim 1, it is characterised in that include the raw material of following parts by weight： Environmental protection acrylic resin 8-12 parts, halogen-free vinyl 32-37 parts, titanium dioxide 12-13 parts, edible auxiliary agent 3-5 parts, acetic acid N-propyl 32-34 parts, energy stone 2-4 parts, magnetite 2-4 parts, hydrotalcite 3-5 parts.
3. benzene-free and environment-friendly type printing-ink according to claim 1, it is characterised in that include the raw material of following parts by weight： 10 parts of environmental protection acrylic resin, 35 parts of halogen-free vinyl, 12.5 parts of titanium dioxide, edible 4 parts of auxiliary agent, n-propyl acetate 30 Part, 3 parts of energy stone, 3 parts of magnetite, 4 parts of hydrotalcite.
4. benzene-free and environment-friendly type printing-ink according to claim 1, it is characterised in that the edible auxiliary agent is pectin, mountain One or more of mixtures in pears alcohol, phosphatide, wool grease and white honeybee vinegar.
A kind of 5. preparation method of benzene-free and environment-friendly type printing-ink as described in claim 1-4 is any, it is characterised in that including Following steps：
（1）By the environmental protection acrylic resin of the parts by weight, halogen-free vinyl, energy stone, magnetite, hydrotalcite difference powder It is 3-8 microns to be broken to average grain diameter, standby；
（2）After mixer cleans up, after the halogen-free vinyl input charging basket after crushing, then by n-propyl acetate by matching somebody with somebody After the 20% of side adds, scattered stirring, the transparent no particle of resin liquid after being uniformly dispersed are carried out with halogen-free vinyl；
（3）Energy stone after titanium dioxide and crushing, magnetite, hydrotalcite are put into after scattered resin liquid and continue stirring point Dissipate；Uniform, no clustering phenomena is flowed after stirring；
（4）Scattered material is transferred to grinding shop, is ground 1-2 times using grinder, fineness index is ground to and reaches It is qualified to 200 mesh；
（5）After the material of edible auxiliary agent, remaining 10% n-propyl acetate addition fineness after qualified is carried out into scattered stirring again, continue Grinding 1 time；
（6）It is dispersed with stirring uniformly, produces after finally environmental protection acrylic resin is added.
6. the preparation method of benzene-free and environment-friendly type printing-ink according to claim 5, it is characterised in that step（1）It is middle to incite somebody to action Environmental protection acrylic resin, halogen-free vinyl, energy stone, magnetite, the hydrotalcite of the parts by weight are crushed to average respectively Particle diameter is 5-6 microns.
CN201610712954.4A 2016-08-24 2016-08-24 A kind of benzene-free and environment-friendly type printing-ink and preparation method thereof Pending CN107778981A (en)

Priority Applications (1)

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CN201610712954.4A CN107778981A (en) 2016-08-24 2016-08-24 A kind of benzene-free and environment-friendly type printing-ink and preparation method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610712954.4A CN107778981A (en) 2016-08-24 2016-08-24 A kind of benzene-free and environment-friendly type printing-ink and preparation method thereof

Publications (1)

Publication Number Publication Date
CN107778981A true CN107778981A (en) 2018-03-09

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Application publication date: 20180309