CN107400409A - It is a kind of without glimmering inner-printing ink shown and preparation method thereof - Google Patents
It is a kind of without glimmering inner-printing ink shown and preparation method thereof Download PDFInfo
- Publication number
- CN107400409A CN107400409A CN201710585845.5A CN201710585845A CN107400409A CN 107400409 A CN107400409 A CN 107400409A CN 201710585845 A CN201710585845 A CN 201710585845A CN 107400409 A CN107400409 A CN 107400409A
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- CN
- China
- Prior art keywords
- glimmering
- printing ink
- preparation
- modified
- ink shown
- Prior art date
- 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
-
- 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
- C09D11/037—Printing inks characterised by features other than the chemical nature of the binder characterised by the pigment
-
- 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
- C09D11/108—Hydrocarbon resins
Abstract
The invention discloses a kind of without glimmering inner-printing ink shown and preparation method thereof,It is described to use modified alcohol ester soluble polyurethane resin liquid without the glimmering inner-printing ink shown,Modified ternary chlorine vinegar resin liquid,High-grade pigment without luminophore,Filler,Solvent,Special assistant and additive grinding form,The present invention is without rational raw material selection in the glimmering inner-printing ink shown,Rational raw material ratio,Feature is to be free of fluorescence class material,Luminescence phenomenon is not present under the irradiation of high intensity ultraviolet analyzer,Can farthest improve and avoid printing with food,The safety problem of caused fluorescent material during medicine and other edible items contact,It ensure that product quality,The raw material that formula system uses all are domestic productions,Reduce cost,The development of domestic industry is pulled,The preparation technology and method of Optimization of preparation ink of the invention without the glimmering inner-printing ink shown.
Description
Technical field
The present invention relates to organic technical field of ink, and in particular to a kind of without the glimmering inner-printing ink shown and its preparation side
Method.
Background technology
With improving for expanding economy and living standard, people increasingly pay attention to food hygiene and safe shape
Condition.Packaging for foodstuff is except as food containers are contained, also having and ensureing food sanitation safe and decoration function.In recent years, food
Development of Packaging Industry is rapid, and packing material directly contacts with food, and its wholesomeness is directly connected to health, raw material
Quality safety is particularly important.
The research of scientist shows, after fluorescer is absorbed by the body, unlike in general chemical composition is easily decomposed.Fluorescence
Agent is once combined with the protein in human body, wants its removing to be just not easy very much, unless the ferment for passing through liver decomposes, ability
It is excreted, has so undoubtedly aggravated the burden of liver.Just in case body has the protein of wound, fluorescer and wound
With reference to the healing ability of wound will be hindered.Tested according to clinical medicine, it was found that fluorescent material can make cell produce variation
Property, such as fluorescer is contacted excessive, cumulative toxicity will turn into potential carcinogenic factor in liver or other vitals.Food
The fluorescent material disqualification rate of product packaging material is higher, and particularly bag apple, the fruit wrap disqualification rate of bergamot pear are up to
92.3%.These packaging materials once and direct food contact, pollute on food, the health of eater can be caused seriously to endanger
Evil, it is necessary to cause the great attention of particularly manufacturing enterprise of relevant department.
For this demand in market, formula system is improved, first, the high-grade pigment without luminophore is used in formula,
Prevent the generation of fluorescence phenomenon;Second, the preparation technology and method of optimization ink so that this kind of pigment can be effectively by resin bag
Wrap up in, be uniformly distributed in ink system.
The content of the invention
To solve the above problems, present invention proposition is a kind of without glimmering inner-printing ink shown and preparation method thereof.
To realize the object of the invention, the technical scheme of use is:It is a kind of without glimmering inner-printing ink shown and preparation method thereof,
It is described luminous using modified alcohol ester soluble polyurethane resin liquid, modified ternary chlorine vinegar resin liquid, nothing without the glimmering inner-printing ink shown
High-grade pigment, filler, solvent, special assistant and the additive grinding of group form, and the solvent includes ethyl acetate, acetic acid third
Ester and isopropanol, its raw material material and parts by weight composition are as follows:
Modified alcohol ester soluble polyurethane resin liquid:15~35%
Modified ternary chlorine vinegar resin liquid:10~25%
High-grade pigment without luminophore:10~15%
Filler:2~8%
N-propyl acetate:10~25%
Isopropanol:5~20%
Ethyl acetate:10~25%
Special assistant:1~5%
Additive:0.1~3%.
Preferably, the additive without in the glimmering inner-printing ink raw material shown is Tissuemat E.
Preferably, the modification ternary chlorine vinegar resin liquid without in the glimmering inner-printing ink raw material shown is modified ternary chlorine
20% resin solution that vinegar, ethyl acetate and n-propyl acetate are dissolved into.
Preferably, the raw material of ternary chlorine vinegar, ethyl acetate and n-propyl acetate is modified in the modified ternary chlorine vinegar resin
It is modified ternary chlorine vinegar to match ratio:Ethyl acetate:N-propyl acetate=20:15:65.
Preferably, the preparation method without the glimmering inner-printing ink shown is as follows:
1) presses modified ternary chlorine vinegar resin dissolving formula rate and is modified ternary chlorine vinegar:Ethyl acetate:N-propyl acetate=
20:15:65, modified ternary chlorine vinegar resin is dissolved into 20% resin solution;
2) weighs a disperse materials according to ink formulations:All 20% ternary chlorine vinegar resin liquid and whole are modified in formula
Special assistant is tentatively stirred under certain rotating speed in scattered scuffing of cylinder bore, is slowly added into pigment, filler and additive polyethylene
Vinegar, stir speed (S.S.) is risen into high rotating speed, disperse a period of time at high speed;
3) weighs abrasive:In formula 40% n-propyl acetate and whole isopropanols are added to scattered in step 2
In scuffing of cylinder bore, stir speed (S.S.) is set at the uniform velocity to stir a period of time, upper grinder is ground fineness≤20um;
4) remaining materials in being formulated:Whole modified polyurethane resin liquid whole ethyl acetates and 60% acetic acid positive third
Ester is added in the material of step 3, sets stir speed (S.S.) to be at the uniform velocity dispersed with stirring a period of time, is adjusted and was used in viscosity after machine grinding
Filter core is filtered, then by filtrate barrelling.
Preferably, the preliminary stir speed (S.S.) in the preparation method without the glimmering inner-printing ink shown in step 2 is arranged to
500 revs/min, high-revolving stir speed (S.S.) is arranged to 1500 revs/min, and high rotating speed jitter time is arranged to 10~15 minutes.
Preferably, the stir speed (S.S.) in the preparation method without the glimmering inner-printing ink shown in step 3 is arranged to 500
Rev/min, mixing time is arranged to 5 minutes.
Preferably, the stir speed (S.S.) in the preparation method without the glimmering inner-printing ink shown in step 4 is arranged to 1500
Rev/min, mixing time is arranged to 10 minutes.
Beneficial effects of the present invention are:The present invention is without stamp-pad ink in unstressed configuration in glimmering inner-printing ink shown and preparation method thereof
Ink and the collocation of filler special auxiliary agent use, can farthest improve and avoid printing with the esculent such as food, medicine
The safety problem of caused fluorescent material during product contact, product quality is ensure that, the raw material that formula system uses are all
It is domestic production, reduces cost, has pulled the development of domestic industry.
Brief description of the drawings
Fig. 1 is the present invention without the glimmering inner-printing ink shown and preparation method thereof process chart.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Embodiment 1
Without the glimmering inner-printing ink raw material proportioning shown:
Modified polyurethane resin liquid:30%
Modified ternary chlorine vinegar resin liquid:14%
High-grade pigment without luminophore:12%
Filler:5%
N-propyl acetate:20%
Isopropanol:6%
Ethyl acetate:11.4%
Special assistant:1.2%
Tissuemat E:0.4%;
Wherein, the high-grade pigment of no luminophore is a kind of organic blue pigment.
Embodiment 2
Without the glimmering inner-printing ink raw material proportioning shown:
Modified polyurethane resin liquid:32%
Modified ternary chlorine vinegar resin liquid:14%
High-grade pigment without luminophore:13%
Filler:5%
N-propyl acetate:16%
Isopropanol:7%
Ethyl acetate:11.3%
Special assistant:1.3%
Tissuemat E:0.4%;
Wherein, the high-grade pigment of no luminophore is a kind of organic red pigment.
Embodiment 3
Without the glimmering inner-printing ink raw material proportioning shown:
Modified polyurethane resin liquid:29%
Modified ternary chlorine vinegar resin liquid:13%
High-grade pigment without luminophore:12.5%
Filler:5%
N-propyl acetate:20%
Isopropanol:7%
Ethyl acetate:11.6%
Special assistant:1.5%
Tissuemat E:0.4%;
Wherein, the high-grade pigment of no luminophore is a kind of organic pigment.
In above-mentioned raw materials:
Modified polyurethane resin, it is the main body binder of ink, mainly gives ink in frosting with high attachment
Fastness, modified polyurethane resin can be to buy in market.
Modified ternary chlorine vinegar resin is abrasive, pigment is played a protective role in the ink manufacture grinding stage, it is to molten
The release performance of agent is relatively good, the film forming of rapid draing and ink beneficial to ink, and modified ternary chlorine vinegar resin can be commercially
Buy.
Organic pigment without luminophore, it is colouring agent, the allotment of ink colors, no hair during for manufacturing colored ink
The high-grade pigment of light group can be to buy in market.
Filler mainly gives ink with skeleton function, builds ink film forming skeleton, is easy to solvent to be quickly released into, filler can
It is to buy in market.
Tissuemat E is mainly the smoothness for improving ink print, and Tissuemat E is commercially available.
Ethyl acetate, propyl acetate and isopropanol are solvents, and it is dissolving resin, the viscosity for adjusting ink and volatilization that it, which is acted on,
Speed, ethyl acetate, propyl acetate and isopropanol can be to buy in market.
Special assistant main function is the moisture dispersibility for improving titanium white powder pigment, improves encapsulation of the resin to pigment
Energy, improves the bin stability of ink, and special assistant is commercially available.
Refer to shown in Fig. 1, the technical solution adopted by the present invention is:It is a kind of without the glimmering inner-printing ink shown and its preparation side
Method, the preparation method without the glimmering inner-printing ink shown are as follows:
1) presses modified ternary chlorine vinegar resin dissolving formula rate and is modified ternary chlorine vinegar:Ethyl acetate:N-propyl acetate=
20:15:65, modified ternary chlorine vinegar resin is dissolved into 20% resin solution;
2) weighs a disperse materials according to ink formulations:All 20% ternary chlorine vinegar resin liquid and whole are modified in formula
Special assistant is tentatively stirred under certain rotating speed in scattered scuffing of cylinder bore, is slowly added into pigment, filler and additive polyethylene
Vinegar, stir speed (S.S.) is risen into high rotating speed, disperse a period of time at high speed;
3) weighs abrasive:In formula 40% n-propyl acetate and whole isopropanols are added to scattered in step 2
In scuffing of cylinder bore, stir speed (S.S.) is set at the uniform velocity to stir a period of time, upper grinder is ground fineness≤20um;
4) remaining materials in being formulated:Whole modified polyurethane resin liquid whole ethyl acetates and 60% acetic acid positive third
Ester is added in the material of step 3, sets stir speed (S.S.) to be at the uniform velocity dispersed with stirring a period of time, is adjusted and was used in viscosity after machine grinding
Filter core is filtered, then by filtrate barrelling.
Further, the preliminary stir speed (S.S.) in the preparation method without the glimmering inner-printing ink shown in step 2 is set
For 500 revs/min, high-revolving stir speed (S.S.) is arranged to 1500 revs/min, and high rotating speed jitter time is arranged to 10~15 minutes.
Further, the stir speed (S.S.) in the preparation method without the glimmering inner-printing ink shown in step 3 is arranged to 500
Rev/min, mixing time is arranged to 5 minutes.
Further, the stir speed (S.S.) in the preparation method without the glimmering inner-printing ink shown in step 4 is arranged to
1500 revs/min, mixing time is arranged to 10 minutes.
In the present invention, it is of the invention without unstressed configuration inner-printing ink in glimmering inner-printing ink shown and preparation method thereof and special
The collocation of filler auxiliary agent uses, and can farthest improve and avoid printing from contacting with edible items such as food, medicines
During caused fluorescent material safety problem, ensure that product quality, the raw material that formula system uses all are domestic lifes
Production, reduces cost, has pulled the development of domestic industry.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
- It is 1. a kind of without glimmering inner-printing ink shown and preparation method thereof, it is characterised in that:It is described to be adopted without the glimmering inner-printing ink shown With modified alcohol ester soluble polyurethane resin liquid, modified ternary chlorine vinegar resin liquid, the high-grade pigment without luminophore, filler, solvent, Special assistant and additive grinding form, and the solvent includes ethyl acetate, propyl acetate and isopropanol, its raw material material and Parts by weight composition is as follows:Modified alcohol ester soluble polyurethane resin liquid:15~35%Modified ternary chlorine vinegar resin liquid:10~25%High-grade pigment without luminophore:10~15%Filler:2~8%N-propyl acetate:10~25%Isopropanol:5~20%Ethyl acetate:10~25%Special assistant:1~5%Additive:0.1~3%.
- It is 2. according to claim 1 without glimmering inner-printing ink shown and preparation method thereof, it is characterised in that:It is described to show without glimmering Additive in existing inner-printing ink raw material is Tissuemat E.
- It is 3. according to claim 1 without glimmering inner-printing ink shown and preparation method thereof, it is characterised in that:It is described to show without glimmering Modification ternary chlorine vinegar resin liquid in existing inner-printing ink raw material is that modified ternary chlorine vinegar, ethyl acetate and n-propyl acetate are molten Solution into 20% resin solution.
- It is 4. according to claim 3 without glimmering inner-printing ink shown and preparation method thereof, it is characterised in that:The modification three The raw material proportioning ratio of modified ternary chlorine vinegar, ethyl acetate and n-propyl acetate is modified ternary chlorine vinegar in first vinyl chloride-vinyl acetate resin:Vinegar Acetoacetic ester:N-propyl acetate=20:15:65.
- It is 5. according to claim 1 without glimmering inner-printing ink shown and preparation method thereof, it is characterised in that:It is described to show without glimmering The preparation method of existing light inner-printing ink is as follows:1) presses modified ternary chlorine vinegar resin dissolving formula rate and is modified ternary chlorine vinegar:Ethyl acetate:N-propyl acetate=20:15: 65, modified ternary chlorine vinegar resin is dissolved into 20% resin solution;2) weighs a disperse materials according to ink formulations:Whole 20% is modified ternary chlorine vinegar resin liquids in formula and whole is special Auxiliary agent is tentatively stirred under certain rotating speed in scattered scuffing of cylinder bore, is slowly added into pigment, filler and additive polyethylene vinegar, Stir speed (S.S.) is risen into high rotating speed, disperses a period of time at high speed;3) weighs abrasive:The scattered scuffing of cylinder bore in formula 40% n-propyl acetate and whole isopropanols being added in step 2 In, set stir speed (S.S.) at the uniform velocity to stir a period of time, upper grinder is ground fineness≤20um;4) remaining materials in being formulated:Whole modified polyurethane resin liquid whole ethyl acetates and 60% n-propyl acetate add In the material for entering step 3, set stir speed (S.S.) to be at the uniform velocity dispersed with stirring a period of time, adjust and use filtration core after machine grinding in viscosity Filtered, then by filtrate barrelling.
- It is 6. according to claim 5 without glimmering inner-printing ink shown and preparation method thereof, it is characterised in that:It is described to show without glimmering Preliminary stir speed (S.S.) in the preparation method of existing light inner-printing ink in step 2 is arranged to 500 revs/min, high-revolving stirring speed Rate is arranged to 1500 revs/min, and high rotating speed jitter time is arranged to 10~15 minutes.
- It is 7. according to claim 5 without glimmering inner-printing ink shown and preparation method thereof, it is characterised in that:It is described to show without glimmering Stir speed (S.S.) in the preparation method of existing light inner-printing ink in step 3 is arranged to 500 revs/min, and mixing time is arranged to 5 points Clock.
- It is 8. according to claim 5 without glimmering inner-printing ink shown and preparation method thereof, it is characterised in that:It is described to show without glimmering Stir speed (S.S.) in the preparation method of existing light inner-printing ink in step 4 is arranged to 1500 revs/min, and mixing time is arranged to 10 points Clock.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710585845.5A CN107400409A (en) | 2017-07-18 | 2017-07-18 | It is a kind of without glimmering inner-printing ink shown and preparation method thereof |
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CN201710585845.5A CN107400409A (en) | 2017-07-18 | 2017-07-18 | It is a kind of without glimmering inner-printing ink shown and preparation method thereof |
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CN201710585845.5A Pending CN107400409A (en) | 2017-07-18 | 2017-07-18 | It is a kind of without glimmering inner-printing ink shown and preparation method thereof |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116144215A (en) * | 2023-03-27 | 2023-05-23 | 湖南福瑞印刷有限公司 | High-gloss bright silver ink with transfer paper imitation effect and preparation method and application thereof |
-
2017
- 2017-07-18 CN CN201710585845.5A patent/CN107400409A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116144215A (en) * | 2023-03-27 | 2023-05-23 | 湖南福瑞印刷有限公司 | High-gloss bright silver ink with transfer paper imitation effect and preparation method and application thereof |
CN116144215B (en) * | 2023-03-27 | 2024-03-15 | 湖南楠海科技有限公司 | High-gloss bright silver ink with transfer paper imitation effect and preparation method and application thereof |
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Application publication date: 20171128 |
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