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CN109504166A - A kind of cigarette-brand solidified by ultraviolet ray radiation pearly-lustre gold ink and preparation method thereof - Google Patents

A kind of cigarette-brand solidified by ultraviolet ray radiation pearly-lustre gold ink and preparation method thereof Download PDF

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Publication number
CN109504166A
CN109504166A CN201811638236.2A CN201811638236A CN109504166A CN 109504166 A CN109504166 A CN 109504166A CN 201811638236 A CN201811638236 A CN 201811638236A CN 109504166 A CN109504166 A CN 109504166A
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China
Prior art keywords
pearly
parts
solidified
cigarette
ultraviolet ray
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CN201811638236.2A
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Chinese (zh)
Inventor
唐唯淞
朱常春
张传海
肖又平
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Huizhou Limeite Environmental Protection Printing Ink Co Ltd
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Huizhou Limeite Environmental Protection Printing Ink Co Ltd
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Priority to CN201811638236.2A priority Critical patent/CN109504166A/en
Publication of CN109504166A publication Critical patent/CN109504166A/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
    • C09D11/02Printing inks
    • C09D11/10Printing inks based on artificial resins
    • C09D11/101Inks specially adapted for printing processes involving curing by wave energy or particle radiation, e.g. with UV-curing following the printing
    • 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
    • C09D11/02Printing inks
    • C09D11/03Printing inks characterised by features other than the chemical nature of the binder

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Paints Or Removers (AREA)

Abstract

The invention discloses a kind of cigarette-brand solidified by ultraviolet ray radiation pearly-lustre gold ink, it in parts by weight include following raw material: monomer: 25-35 parts, resin: 35-45 parts, pearl powder: 15-30 parts, dyestuff: 2.5-3.5 parts, photoinitiator: 4.5-5.5 parts, polymerization inhibitor: 0.8-1.3 parts, thixotropic agent: 0.4-0.6 parts, defoaming agent: 0.2-0.4 parts, levelling agent: 0.15-0.3 parts;The pearl powder is the powder that mica sheet and titanium dioxide form;The photoinitiator is xenyl-ethylo benzene ketone.The present invention also provides a kind of preparation methods of above-mentioned pearly-lustre gold ink.Not only environment friendly and pollution-free with the gold ink of pearly-lustre obtained by technical solution of the present invention, ink stability is good, long shelf-life, and strong covering power after printing.

Description

A kind of cigarette-brand solidified by ultraviolet ray radiation pearly-lustre gold ink and preparation method thereof
Technical field
The present invention relates to printing technical field of ink more particularly to a kind of cigarette-brand solidified by ultraviolet ray radiation pearly-lustre gold ink and Preparation method.
Background technique
For metallic ink because its gloss is dazzling, the metal-like presented on printed matter is unusual, is constantly applied in recent years Onto cigarette-brand packaging product, so that these products are more unique on the market, more pleasing.Pearly-lustre gold is used for solvent-based ink at present Or water-based ink is transferred on paper by intaglio printing and flexible version printing.Due to " HJ 371-2018 environmental labelling product skill Art requires gravure ink and flexo ink " it is come into effect on October 1st, 2018, VOCs content is limited to 5% hereinafter, since then Solvent type pearly-lustre Jin Moyin is unsatisfactory for environmental requirement and starts to be eliminated.And water-soluble pearlescent ink is because practical application is few, generally speaking not It is very mature.It is accordingly used in the solidified by ultraviolet ray radiation pearly-lustre Jin Moyin of silk-screen printing and belongs to environment-friendly ink without solvent, it will be at For the Novel tobacco printing ink with bright prospects.
One, technical problem to be solved:
The safety and sanitation index of solidified by ultraviolet ray radiation pearly-lustre gold ink;
The stability of solidified by ultraviolet ray radiation pearly-lustre gold ink;
The covering power of solidified by ultraviolet ray radiation pearly-lustre gold ink;
Two, reason of problems:
1, the safety and sanitation index request of cigarette-brand ink is high, and common ink is because residual containing benzene,toluene,xylene, acetone, solvent Stay higher, the photoinitiator containing disabling even if printing effect is good can not be used for pharyngitis granule.The effect that cigarette-brand has not required nothing more than Fruit more requires to have to comply with " YQ69-2015 tobacco shred and box packaging paper safety and health request ", therefore to the ink of printing cigarette-brand It is required that higher.
2, bronze material used in existing ultraviolet curing gold ink is Cu-Zn alloy powder, and essence is exactly copper, zinc powder, easily oxygen Change, cause entire shelf life of products short, at present mostly the shelf-life at 1-2 months, after 2 months will gelatinization, become waste product.
Summary of the invention
The purpose of the present invention is to provide a kind of environmentally friendly and good stability cigarette-brand solidified by ultraviolet ray radiation pearly-lustre gold ink.
It is another object of the present invention to provide a kind of preparation methods of above-mentioned pearly-lustre gold ink.
In order to solve the above technical problems, the present invention provides a kind of cigarette-brand solidified by ultraviolet ray radiation pearly-lustre gold ink, by weight Number includes following raw material:
Monomer: 25-35 parts
Resin: 35-45 parts
Pearl powder: 15-30 parts
Dyestuff: 2.5-3.5 parts
Photoinitiator: 4.5-5.5 parts
Polymerization inhibitor: 0.8-1.3 parts
Thixotropic agent: 0.4-0.6 parts
Defoaming agent: 0.2-0.4 parts
Levelling agent: 0.15-0.3 parts;
The pearl powder is the powder that mica sheet and titanium dioxide form;
The photoinitiator is xenyl-ethylo benzene ketone.
Preferably, the monomer is the mixture of trifunctional group acrylate and monofunctional acrylates' ester.
Preferably, the fineness of the pearl powder is 20-40um.
Preferably, the ingredient of the dyestuff: the blend mixture of C.I. solvent red 122 and C.I. solvent yellow 82.
Preferably, the polymerization inhibitor is NO free radical piperidine alcohols.
Preferably, the thixotropic agent is fumed silica.
Preferably, the defoaming agent is modified polyorganosiloxane.
Preferably, the levelling agent is polysiloxane-copolyether.
The present invention also provides the above-mentioned cigarette-brand preparation methods of solidified by ultraviolet ray radiation pearly-lustre gold ink, including following step It is rapid:
A, monomer is added in reaction kettle with photoinitiator and is mixed, temperature: 80 ± 2 DEG C of revolving speeds: 600-800 revs/min, when Between: 30-50 minutes, stirring to photoinitiator was completely dissolved;
B, resin, polymerization inhibitor, defoaming agent, levelling agent, thixotropic agent are added into reaction kettle, temperature: 80 ± 2 DEG C of revolving speeds: It 600-800 revs/min, the time: 10-20 minutes, stirs evenly;
C, 90 DEG C are heated to, vacuum is opened to negative pressure, is stirred under 400 revs/min of revolving speeds, take out the nuisance evaporated in mixture Matter, time: 10 minutes;
D, vacuum pumping pours out mixture in a mixing bowl to normal pressure from reaction kettle;
E, pearl powder is added into a mixing bowl, revolving speed: 400-600 revs/min, the time: 20-40 minutes, stirs evenly;
F, dyestuff is added into a mixing bowl, mixes colours, revolving speed: 400-600 revs/min, the time: 20-40 minutes, stirring was equal It is even;
G, inspection is sampled, strainer filtering is used after qualified, is packaged.
Preferably, it is filtered after qualification with 150 mesh filter screens in step G.
It is had the following beneficial effects: with technical solution of the present invention
1, the safety and sanitation index of solidified by ultraviolet ray radiation pearly-lustre gold ink, the generation of harmful substance derive from two aspects, One is the harmful substance dissociated in ink, and one is that ink photochemical reaction occurs after receiving ultraviolet radiation is cracked to form Harmful substance.For free harmful substance, technique is generated by improving, in process of production by heating and vacuumizing skill Art is driven away.For the harmful substance being cracked to form, most of ink can all react in UV curing process and crack life At one or more of benzene,toluene,xylene, acetone harmful substance, cause safety and sanitation index that pharyngitis granule oil is not achieved The safety and sanitation index of ink can not be applied to pharyngitis granule, crack life in ink even if upper machine adaptive and printing effect are fine It is exactly that photoinitiator active bond after absorbing ultraviolet energy is broken at the main reason for harmful substance, phenyl on branch, The fracture of the groups such as tolyl, and these harmful substances are generated, by experiment, the light that will largely generate these harmful substances draws It sends out agent to reject, selects a small amount of photoinitiator generated or do not generate harmful substance.Meet ink by two above step " YQ69-2015 tobacco shred and box packaging paper safety and health request ".
2, the stability of solidified by ultraviolet ray radiation pearly-lustre gold ink, bronze material used in existing ultraviolet curing gold ink are Cu-Zn alloy powder, essence is exactly copper, zinc powder, is easily aoxidized, and causes entire shelf life of products short, at present mostly the shelf-life at 1-2 months, After 2 months will gelatinization, become waste product.The present invention does not have to copper zinc powder, but uses pearl powder, and kernel is low optical refractive index Mica, be wrapped in outer layer is the metal oxide of high refractive index, such as titanium dioxide or iron oxide, itself has been oxidation Object extends the shelf-life so the stability of product is strong.
3, the covering power of solidified by ultraviolet ray radiation pearly-lustre gold ink, for pearl powder because its pearly-lustre is more saturating, simple uses pearl powder, For printing effect is compared to relatively common gold ink, covering power is inadequate, and the present invention is added with centainly again on the basis of adding pearl powder The transparent yellow of ratio, transparent red dye, so that the covering power of pearly-lustre gold ink reaches requirement, it, will not since dyestuff is transparent compared with toner Block the flickering of pearly-lustre;Therefore the dyestuff that the present invention selects compensates for the deficiency of pearly-lustre.
Specific embodiment
Below in conjunction with specific embodiment, technical scheme in the embodiment of the invention is clearly and completely described.
The embodiment of the present invention is as shown in table 1 below
Table 1
Specifically,
Embodiment 1
The embodiment of the invention provides a kind of cigarette-brands with solidified by ultraviolet ray radiation pearly-lustre gold ink, the original including following parts by weight Material: 10% monomer A, 20% monomer B, 40% resin, 20% pearl powder, 1.5% dyestuff A, 1.5% dyestuff B, 5% photoinitiator, 1% polymerization inhibitor, 0.5% thixotropic agent, 0.3% defoaming agent, 0.2% levelling agent.
Wherein, monomer A is tetrahydrofurfuryl acrylate, and monomer B is 3 (ethyoxyl) trimethylolpropane trimethacrylates; Resin is polyurethane resin;Pearl powder is the mixture of mica and titanium dioxide;Dyestuff A is C.I. solvent red 122, and dyestuff B is C.I. solvent yellow 82, photoinitiator are xenyl-ethylo benzene ketone;Polymerization inhibitor is NO free radical piperidine alcohols;Thixotropic agent is Fumed silica;Defoaming agent is modified polyorganosiloxane;Levelling agent is polysiloxane-copolyether.
A kind of preparation method of cigarette-brand solidified by ultraviolet ray radiation pearly-lustre gold ink in the present embodiment, including walk as follows It is rapid:
(1) following raw material: 10% tetrahydrofurfuryl acrylate, 20% 3 (ethyoxyl) three hydroxyls are weighed by weight Propane tri, 40% polyurethane resin, 20% pearl powder, 1.5% 122 dyestuff of C.I. solvent red, 1.5% 82 dyestuff of C.I. solvent yellow, 5% xenyl-ethylo benzene ketone, 1% NO free radical piperidine alcohols, 0.5% Fumed silica, 0.3% modified polyorganosiloxane, 0.2% polysiloxane-copolyether;
(2) by 10% tetrahydrofurfuryl acrylate, 20% 3 (ethyoxyl) trimethylolpropane trimethacrylates with 5% xenyl-ethylo benzene ketone is added in reaction kettle and mixes, and 80 DEG C of temperature, 600 revs/min of revolving speed, the time: 30 minutes;
(3) 40% polyurethane resin, 1% NO free radical piperidine alcohols, 0.5% gas phase two are added into reaction kettle Silica, 0.3% modified polyorganosiloxane, 0.2% polysiloxane-copolyether, 80 DEG C of temperature, revolving speed: 600 revs/min, Time: 20 minutes;
(4) vacuum is opened to negative pressure, is stirred under 400 revs/min of revolving speeds, is taken out the harmful substance evaporated in mixture, time 10 Minute;
(5) vacuum pumping pours out mixture in a mixing bowl to normal pressure from reaction kettle;
(6) 20% pearl powder is added into a mixing bowl, revolving speed: 400 revs/min, mixing time: 20 minutes;
(7) 1.5% 122 dyestuff of C.I. solvent red is added into a mixing bowl, 1.5% 82 dyestuff of C.I. solvent yellow turns Speed: 400 revs/min, mixing time: 20 minutes;
(8) it is filtered, is packaged with 150 mesh filter screens.
Embodiment 2
The embodiment of the invention provides a kind of cigarette-brands with solidified by ultraviolet ray radiation pearly-lustre gold ink, the original including following parts by weight Material: 15% monomer A, 15% monomer B, 40% resin, 20% pearl powder, 1.5% dyestuff A, 1.5% dyestuff B, 5% photoinitiator, 1% polymerization inhibitor, 0.51% thixotropic agent, 0.3% defoaming agent, 0.2% levelling agent.
Wherein, monomer A is tetrahydrofurfuryl acrylate, and monomer B is 3 (ethyoxyl) trimethylolpropane trimethacrylates; Resin is polyurethane resin;Pearl powder is the mixture of mica and titanium dioxide;Dyestuff A is C.I. solvent red 122, and dyestuff B is C.I. solvent yellow 82, photoinitiator are xenyl-ethylo benzene ketone;Polymerization inhibitor is NO free radical piperidine alcohols;Thixotropic agent is Fumed silica;Defoaming agent is modified polyorganosiloxane;Levelling agent is polysiloxane-copolyether.
A kind of preparation method of cigarette-brand solidified by ultraviolet ray radiation pearly-lustre gold ink in the present embodiment, including walk as follows It is rapid:
(1) following raw material: 15% tetrahydrofurfuryl acrylate, 15% 3 (ethyoxyl) three hydroxyls are weighed by weight Propane tri, 40% polyurethane resin, 20% pearl powder, 1.5% 122 dyestuff of C.I. solvent red, 1.5% 82 dyestuff of C.I. solvent yellow, 5% xenyl-ethylo benzene ketone, 1% NO free radical piperidine alcohols, 0.5% Fumed silica, 0.3% modified polyorganosiloxane, 0.2% polysiloxane-copolyether;
(2) by 15% tetrahydrofurfuryl acrylate, 15% 3 (ethyoxyl) trimethylolpropane trimethacrylates with 5% xenyl-ethylo benzene ketone is added in reaction kettle and mixes, and 80 DEG C of temperature, 600 revs/min of revolving speed, the time: 30 minutes;
(3) 40% polyurethane resin, 1% NO free radical piperidine alcohols, 0.5% gas phase two are added into reaction kettle Silica, 0.3% modified polyorganosiloxane, 0.2% polysiloxane-copolyether, 80 DEG C of temperature, revolving speed: 600 revs/min, Time: 20 minutes;
(4) vacuum is opened to negative pressure, is stirred under 400 revs/min of revolving speeds, is taken out the harmful substance evaporated in mixture, time 10 Minute;
(5) vacuum pumping pours out mixture in a mixing bowl to normal pressure from reaction kettle;
(6) 20% pearl powder is added into a mixing bowl, revolving speed: 400 revs/min, mixing time: 20 minutes;
(7) 1.5% 122 dyestuff of C.I. solvent red is added into a mixing bowl, 1.5% 82 dyestuff of C.I. solvent yellow turns Speed: 400 revs/min, mixing time: 20 minutes;
(8) it is filtered, is packaged with 150 mesh filter screens.
Embodiment 3
The embodiment of the invention provides a kind of cigarette-brands with solidified by ultraviolet ray radiation pearly-lustre gold ink, the original including following parts by weight Material: 20% monomer A, 10% monomer B, 40% resin, 20% pearl powder, 1.5% dyestuff A, 1.5% dyestuff B, 5% photoinitiator, 1% polymerization inhibitor, 0.51% thixotropic agent, 0.3% defoaming agent, 0.2% levelling agent.
Wherein, monomer A is tetrahydrofurfuryl acrylate, and monomer B is 3 (ethyoxyl) trimethylolpropane trimethacrylates; Resin is polyurethane resin;Pearl powder is the mixture of mica and titanium dioxide;Dyestuff A is C.I. solvent red 122, and dyestuff B is C.I. solvent yellow 82, photoinitiator are xenyl-ethylo benzene ketone;Polymerization inhibitor is NO free radical piperidine alcohols;Thixotropic agent is Fumed silica;Defoaming agent is modified polyorganosiloxane;Levelling agent is polysiloxane-copolyether.
A kind of preparation method of cigarette-brand solidified by ultraviolet ray radiation pearly-lustre gold ink in the present embodiment, including walk as follows It is rapid:
(1) following raw material: 20% tetrahydrofurfuryl acrylate, 10% 3 (ethyoxyl) three hydroxyls are weighed by weight Propane tri, 40% polyurethane resin, 20% pearl powder, 1.5% 122 dyestuff of C.I. solvent red, 1.5% 82 dyestuff of C.I. solvent yellow, 5% xenyl-ethylo benzene ketone, 1% NO free radical piperidine alcohols, 0.5% Fumed silica, 0.3% modified polyorganosiloxane, 0.2% polysiloxane-copolyether;
(2) by 20% tetrahydrofurfuryl acrylate, 10% 3 (ethyoxyl) trimethylolpropane trimethacrylates with 5% xenyl-ethylo benzene ketone is added in reaction kettle and mixes, and 80 DEG C of temperature, 600 revs/min of revolving speed, the time: 30 minutes;
(3) 40% polyurethane resin, 1% NO free radical piperidine alcohols, 0.5% gas phase two are added into reaction kettle Silica, 0.3% modified polyorganosiloxane, 0.2% polysiloxane-copolyether, 80 DEG C of temperature, revolving speed: 600 revs/min, Time: 20 minutes.
(4) vacuum is opened to negative pressure, is stirred under 400 revs/min of revolving speeds, is taken out the harmful substance evaporated in mixture, time 10 Minute;
(5) vacuum pumping pours out mixture in a mixing bowl to normal pressure from reaction kettle;
(6) 20% pearl powder is added into a mixing bowl, revolving speed: 400 revs/min, mixing time: 20 minutes;
(7) 1.5% 122 dyestuff of C.I. solvent red is added into a mixing bowl, 1.5% 82 dyestuff of C.I. solvent yellow turns Speed: 400 revs/min, mixing time: 20 minutes;
(8) it is filtered, is packaged with 150 mesh filter screens.
Embodiment 4
The embodiment of the invention provides a kind of cigarette-brands with solidified by ultraviolet ray radiation pearly-lustre gold ink, the original including following parts by weight Material: 15% monomer A, 15% monomer B, 40% resin, 20% pearl powder, 1.0% dyestuff A, 2.0% dyestuff B, 5% photoinitiator, 1% polymerization inhibitor, 0.51% thixotropic agent, 0.3% defoaming agent, 0.2% levelling agent.
Wherein, monomer A is tetrahydrofurfuryl acrylate, and monomer B is 3 (ethyoxyl) trimethylolpropane trimethacrylates; Resin is polyurethane resin;Pearl powder is the mixture of mica and titanium dioxide;Dyestuff A is C.I. solvent red 122, and dyestuff B is C.I. solvent yellow 82, photoinitiator are xenyl-ethylo benzene ketone;Polymerization inhibitor is NO free radical piperidine alcohols;Thixotropic agent is Fumed silica;Defoaming agent is modified polyorganosiloxane;Levelling agent is polysiloxane-copolyether.
One of the present embodiment cigarette-brand preparation method of solidified by ultraviolet ray radiation pearly-lustre gold ink, includes the following steps:
(1) following raw material: 15% tetrahydrofurfuryl acrylate, 15% 3 (ethyoxyl) three hydroxyls are weighed by weight Propane tri, 40% polyurethane resin, 20% pearl powder, 1.0% 122 dyestuff of C.I. solvent red, 2.0% 82 dyestuff of C.I. solvent yellow, 5% xenyl-ethylo benzene ketone, 1% NO free radical piperidine alcohols, 0.5% Fumed silica, 0.3% modified polyorganosiloxane, 0.2% polysiloxane-copolyether;
(2) by 15% tetrahydrofurfuryl acrylate, 15% 3 (ethyoxyl) trimethylolpropane trimethacrylates with 5% xenyl-ethylo benzene ketone is added in reaction kettle and mixes, and 80 DEG C of temperature, 600 revs/min of revolving speed, the time: 30 minutes;
(3) 40% polyurethane resin, 1% NO free radical piperidine alcohols, 0.5% gas phase two are added into reaction kettle Silica, 0.3% modified polyorganosiloxane, 0.2% polysiloxane-copolyether, 80 DEG C of temperature, revolving speed: 600 revs/min, Time: 20 minutes;
(4) vacuum is opened to negative pressure, is stirred under 400 revs/min of revolving speeds, is taken out the harmful substance evaporated in mixture, time 10 Minute;
(5) vacuum pumping pours out mixture in a mixing bowl to normal pressure from reaction kettle;
(6) 20% pearl powder is added into a mixing bowl, revolving speed: 400 revs/min, mixing time: 20 minutes;
(7) 1.0% 122 dyestuff of C.I. solvent red is added into a mixing bowl, 2.0% 82 dyestuff of C.I. solvent yellow turns Speed: 400 revs/min, mixing time: 20 minutes;
(8) it is filtered, is packaged with 150 mesh filter screens.
Embodiment 5
The embodiment of the invention provides a kind of cigarette-brand solidified by ultraviolet ray radiation pearly-lustre gold ink, and the ink includes following heavy Measure the raw material of part: 15% monomer A, 15% monomer B, 40% resin, 20% pearl powder, 2.0% dyestuff A, 1.0% dyestuff B, 5% Photoinitiator, 1% polymerization inhibitor, 0.5% thixotropic agent, 0.3% defoaming agent, 0.2% levelling agent.
Wherein, monomer A is tetrahydrofurfuryl acrylate, and monomer B is 3 (ethyoxyl) trimethylolpropane trimethacrylates; Resin is polyurethane resin;Pearl powder is the mixture of mica and titanium dioxide;Dyestuff A is C.I. solvent red 122, and dyestuff B is C.I. solvent yellow 82, photoinitiator are xenyl-ethylo benzene ketone;Polymerization inhibitor is NO free radical piperidine alcohols;Thixotropic agent is Fumed silica;Defoaming agent is modified polyorganosiloxane;Levelling agent is polysiloxane-copolyether.
One of the present embodiment cigarette-brand preparation method of solidified by ultraviolet ray radiation pearly-lustre gold ink, includes the following steps:
(1) following raw material: 15% tetrahydrofurfuryl acrylate, 15% 3 (ethyoxyl) three hydroxyls are weighed by weight Propane tri, 40% polyurethane resin, 20% pearl powder, 2.0% 122 dyestuff of C.I. solvent red, 1.0% 82 dyestuff of C.I. solvent yellow, 5% xenyl-ethylo benzene ketone, 1% NO free radical piperidine alcohols, 0.5% Fumed silica, 0.3% modified polyorganosiloxane, 0.2% polysiloxane-copolyether;
(2) by 15% tetrahydrofurfuryl acrylate, 15% 3 (ethyoxyl) trimethylolpropane trimethacrylates with 5% xenyl-ethylo benzene ketone is added in reaction kettle and mixes, and 80 DEG C of temperature, 600 revs/min of revolving speed, the time: 30 minutes;
(3) 40% polyurethane resin, 1% NO free radical piperidine alcohols, 0.5% gas phase two are added into reaction kettle Silica, 0.3% modified polyorganosiloxane, 0.2% polysiloxane-copolyether, 80 DEG C of temperature, revolving speed: 600 revs/min, Time: 20 minutes;
(4) vacuum is opened to negative pressure, is stirred under 400 revs/min of revolving speeds, is taken out the harmful substance evaporated in mixture, time 10 Minute;
(5) vacuum pumping pours out mixture in a mixing bowl to normal pressure from reaction kettle;
(6) 20% pearl powder is added into a mixing bowl, revolving speed: 400 revs/min, mixing time: 20 minutes;
(7) 2.0% 122 dyestuff of C.I. solvent red is added into a mixing bowl, 1.0% 82 dyestuff of C.I. solvent yellow turns Speed: 400 revs/min, mixing time: 20 minutes;
(8) it is filtered, is packaged with 150 mesh filter screens.
Embodiment 6
The embodiment of the invention provides a kind of cigarette-brand solidified by ultraviolet ray radiation pearly-lustre gold ink and preparation method thereof, the oil Ink includes the raw material of following parts by weight: 16% monomer A, 16% monomer B, 43% resin, 15% pearl powder, 2.1% dyestuff A, 1.1% dyestuff B, 5.3% photoinitiator, 1.1% polymerization inhibitor, 0.53% thixotropic agent, 0.32% defoaming agent, 0.21% levelling agent.
Wherein, monomer A is tetrahydrofurfuryl acrylate, and the monomer B is 3 (ethyoxyl) trimethylolpropane tris acrylic acid Ester;Resin is polyurethane resin;Pearl powder is the mixture of mica and titanium dioxide;Dyestuff A is C.I. solvent red 122, described Dyestuff B is C.I. solvent yellow 82, and photoinitiator is xenyl-ethylo benzene ketone;Polymerization inhibitor is NO free radical piperidine alcohols;Touching Change agent is fumed silica;Defoaming agent is modified polyorganosiloxane;Levelling agent is polysiloxane-copolyether.
One of the present embodiment cigarette-brand preparation method of solidified by ultraviolet ray radiation pearly-lustre gold ink, includes the following steps
(1) following raw material: 16% tetrahydrofurfuryl acrylate, 16% 3 (ethyoxyl) three hydroxyls are weighed by weight Propane tri, 43% polyurethane resin, 15% pearl powder, 2.1% 122 dyestuff of C.I. solvent red, 1.1% 82 dyestuff of C.I. solvent yellow, 5.3% xenyl-ethylo benzene ketone, 1.1% NO free radical piperidine alcohols, 0.53% fumed silica, 0.32% modified polyorganosiloxane, 0.21% polysiloxane-copolyether;
(2) by 16% tetrahydrofurfuryl acrylate, 16% 3 (ethyoxyl) trimethylolpropane trimethacrylates with 5.3% xenyl-ethylo benzene ketone is added in reaction kettle and mixes, and 80 DEG C of temperature, 600 revs/min of revolving speed, the time: 30 minutes;
(3) 43% polyurethane resin, 1.1% NO free radical piperidine alcohols, 0.53% gas are added into reaction kettle Aerosil, 0.32% modified polyorganosiloxane, 0.21% polysiloxane-copolyether, 80 DEG C of temperature, revolving speed: 600 Rev/min, the time: 20 minutes;
(4) vacuum is opened to negative pressure, is stirred under 400 revs/min of revolving speeds, is taken out the harmful substance evaporated in mixture, time 10 Minute;
(5) vacuum pumping pours out mixture in a mixing bowl to normal pressure from reaction kettle;
(6) 15% pearl powder is added into a mixing bowl, revolving speed: 400 revs/min, mixing time: 20 minutes;
(7) 2.1% 122 dyestuff of C.I. solvent red is added into a mixing bowl, 1.1% 82 dyestuff of C.I. solvent yellow turns Speed: 400 revs/min, mixing time: 20 minutes;
(8) it is filtered, is packaged with 150 mesh filter screens;
Embodiment 7
The embodiment of the invention provides a kind of cigarette-brand solidified by ultraviolet ray radiation pearly-lustre gold ink, and the ink includes following heavy Measure the raw material of part: 14% monomer A, 14% monomer B, 38% resin, 25% pearl powder, 1.9% dyestuff A, 0.9% dyestuff B, 4.7% photoinitiator, 0.94% polymerization inhibitor, 0.47% thixotropic agent, 0.28% defoaming agent, 0.19% levelling agent.
Wherein, monomer A is tetrahydrofurfuryl acrylate, and monomer B is 3 (ethyoxyl) trimethylolpropane trimethacrylates; Resin is polyurethane resin;Pearl powder is the mixture of mica and titanium dioxide;Dyestuff A is C.I. solvent red 122, the dyestuff B is C.I. solvent yellow 82, and photoinitiator is xenyl-ethylo benzene ketone;Polymerization inhibitor is NO free radical piperidine alcohols;Thixotropic agent For fumed silica;Defoaming agent is modified polyorganosiloxane;Levelling agent is polysiloxane-copolyether.
One of the present embodiment cigarette-brand preparation method of solidified by ultraviolet ray radiation pearly-lustre gold ink, includes the following steps:
(1) following raw material: 14% tetrahydrofurfuryl acrylate, 14% 3 (ethyoxyl) three hydroxyls are weighed by weight Propane tri, 38% polyurethane resin, 25% pearl powder, 1.9% 122 dyestuff of C.I. solvent red, 0.9% 82 dyestuff of C.I. solvent yellow, 4.7% xenyl-ethylo benzene ketone, 0.94% NO free radical piperidine alcohols, 0.47% fumed silica, 0.28% modified polyorganosiloxane, 0.19% polysiloxane-copolyether;
(2) by 14% tetrahydrofurfuryl acrylate, 14% 3 (ethyoxyl) trimethylolpropane trimethacrylates with 4.7% xenyl-ethylo benzene ketone is added in reaction kettle and mixes, and 80 DEG C of temperature, 600 revs/min of revolving speed, the time: 30 minutes;
(3) 43% polyurethane resin, 0.94% NO free radical piperidine alcohols, 0.47% gas are added into reaction kettle Aerosil, 0.28% modified polyorganosiloxane, 0.19% polysiloxane-copolyether, 80 DEG C of temperature, revolving speed: 600 Rev/min, the time: 20 minutes;
(4) vacuum is opened to negative pressure, is stirred under 400 revs/min of revolving speeds, is taken out the harmful substance evaporated in mixture, time 10 Minute;
(5) vacuum pumping pours out mixture in a mixing bowl to normal pressure from reaction kettle;
(6) 25% pearl powder is added into a mixing bowl, revolving speed: 400 revs/min, mixing time: 20 minutes;
(7) 1.9% 122 dyestuff of C.I. solvent red is added into a mixing bowl, 0.9% 82 dyestuff of C.I. solvent yellow turns Speed: 400 revs/min, mixing time: 20 minutes;
(8) it is filtered, is packaged with 150 mesh filter screens.
Reference examples formula is as shown in table 2 below:
Table 2
Reference examples 1
This reference examples is the raw material including following parts by weight using common photoinitiator of the photoinitiator TPO as ink: 15% monomer A, 15% monomer B, 40% resin, 20% pearl powder, 2.0% dyestuff A, 1.0% dyestuff B, 5.0% photoinitiator, 1.0% polymerization inhibitor, 0.5% thixotropic agent, 0.3% defoaming agent, 0.2% levelling agent.
Wherein, monomer A is tetrahydrofurfuryl acrylate, and monomer B is 3 (ethyoxyl) trimethylolpropane trimethacrylates; Resin is polyurethane resin;Pearl powder is the mixture of mica and titanium dioxide;Dyestuff A is C.I. solvent red 122, and dyestuff B is C.I. solvent yellow 82, photoinitiator 2,4,6- trimethylbenzoy-dipheny phosphine oxide (TPO);Polymerization inhibitor be nitrogen oxygen from By phenylpiperidines alcohol;Thixotropic agent is fumed silica;Defoaming agent is modified polyorganosiloxane;Levelling agent is that polysiloxane-polyethers is total Polymers.
The preparation method of this reference examples, includes the following steps
(1) following raw material: 15% tetrahydrofurfuryl acrylate, 15% 3 (ethyoxyl) three hydroxyls are weighed by weight Propane tri, 40% polyurethane resin, 20% pearl powder, 1.2% 122 dyestuff of C.I. solvent red, 1.0% 82 dyestuff of C.I. solvent yellow, the 2 of 5.0%, 4,6- trimethylbenzoy-dipheny phosphine oxides (TPO), 1.0% NO free radical piperidine alcohols, 0.5% fumed silica, 0.3% modified polyorganosiloxane, 0.2% polysiloxane-polyethers Copolymer;
(2) by 15% tetrahydrofurfuryl acrylate, 15% 3 (ethyoxyl) trimethylolpropane trimethacrylates with The 2 of 5.0%, 4,6- trimethylbenzoy-dipheny phosphine oxides (TPO) are added in reaction kettle and mix, and 80 DEG C of temperature, revolving speed 600 revs/min, the time: 30 minutes;
(3) 40% polyurethane resin, 1.0% NO free radical piperidine alcohols, 0.5% gas phase are added into reaction kettle Silica, 0.3% modified polyorganosiloxane, 0.2% polysiloxane-copolyether, 80 DEG C of temperature, revolving speed: 600 turns/ Point, the time: 20 minutes;
(4) vacuum is opened to negative pressure, is stirred under 400 revs/min of revolving speeds, is taken out the harmful substance evaporated in mixture, time 10 Minute.
(5) vacuum pumping pours out mixture in a mixing bowl to normal pressure from reaction kettle;
(6) 20% pearl powder is added into a mixing bowl, revolving speed: 400 revs/min, mixing time: 20 minutes;
(7) 2.0% 122 dyestuff of C.I. solvent red is added into a mixing bowl, 1.0% 82 dyestuff of C.I. solvent yellow turns Speed: 400 revs/min, mixing time: 20 minutes;
(8) it is filtered, is packaged with 150 mesh filter screens.
Reference examples 2
This reference examples 2 are that dyestuff is not added, and simple uses pearly-lustre as pigment, the raw material including following parts by weight: 15% monomer A, 15% monomer B, 41% resin, 21% pearl powder, 5.15% photoinitiator, 1% polymerization inhibitor, 0.52% thixotroping Agent, 0.31% defoaming agent, 0.21% levelling agent.
Wherein, monomer A is tetrahydrofurfuryl acrylate, and monomer B is 3 (ethyoxyl) trimethylolpropane trimethacrylates; Resin is polyurethane resin;Pearl powder is the mixture of mica and titanium dioxide;Photoinitiator is xenyl-ethylamino benzonitrile Ketone;Polymerization inhibitor is NO free radical piperidine alcohols;Thixotropic agent is fumed silica;Defoaming agent is modified polyorganosiloxane;Levelling agent For polysiloxane-copolyether.
The preparation method of this reference examples ink, includes the following steps
(1) following raw material: 15% tetrahydrofurfuryl acrylate, 15% 3 (ethyoxyl) three hydroxyls are weighed by weight Propane tri, 41% polyurethane resin, 21% pearl powder, 5.15% xenyl-ethylo benzene ketone, 1% NO free radical piperidine alcohols, 0.52% fumed silica, 0.31% modified polyorganosiloxane, 0.21% poly- silicon Oxygen alkane-copolyether;
(2) by 15% tetrahydrofurfuryl acrylate, 15% 3 (ethyoxyl) trimethylolpropane trimethacrylates with 6.4% xenyl-ethylo benzene ketone is added in reaction kettle and mixes, and 80 DEG C of temperature, 600 revs/min of revolving speed, the time: 30 minutes;
(3) 41% polyurethane resin, 1% NO free radical piperidine alcohols, 0.52% gas phase are added into reaction kettle Silica, 0.31% modified polyorganosiloxane, 0.21% polysiloxane-copolyether, 80 DEG C of temperature, revolving speed: 600 Rev/min, the time: 20 minutes;
(4) vacuum is opened to negative pressure, is stirred under 400 revs/min of revolving speeds, is taken out the harmful substance evaporated in mixture, time 10 Minute;
(5) vacuum pumping pours out mixture in a mixing bowl to normal pressure from reaction kettle;
(6) 21% pearl powder is added into a mixing bowl, revolving speed: 400 revs/min, mixing time: 20 minutes;
(7) it is filtered, is packaged with 150 mesh filter screens.
For the safety and sanitation index and printing effect for investigating ink of the present invention, the ink of example 1-7 and reference examples 1-2 are taken, Film is made with silk screen under the same conditions, carries out effect detection after safety and sanitation index and print, as a result as shown in table 3 below:
Table 3
Shown in table 3 as above, wherein example 1-3 of the invention, flexible with the increase of ratio shared by Monofunctional monomers Property enhancing;For example 4,3,5 with the increase of dyestuff A content, form and aspect become partially red gold by partially green gold.Example 1- of the invention 7 compared with reference examples 1, and preferred photoinitiator can guarantee safety and sanitation qualified, without containing benzene,toluene,xylene and Acetone.It can be widely applied on pharyngitis granule.Example 1-7 makes oil compared with reference examples 2, because being added to transparent dyestuff Ink does not lose the flickering of pearly-lustre, and improves the required covering power of printing.
The above is a preferred embodiment of the present invention, it is noted that for those skilled in the art For, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also considered as Protection scope of the present invention.

Claims (10)

1. a kind of cigarette-brand solidified by ultraviolet ray radiation pearly-lustre gold ink, which is characterized in that in parts by weight include following raw material:
Monomer: 25-35 parts
Resin: 35-45 parts
Pearl powder: 15-30 parts
Dyestuff: 2.5-3.5 parts
Photoinitiator: 4.5-5.5 parts
Polymerization inhibitor: 0.8-1.3 parts
Thixotropic agent: 0.4-0.6 parts
Defoaming agent: 0.2-0.4 parts
Levelling agent: 0.15-0.3 parts;
The pearl powder is the powder that mica sheet and titanium dioxide form;
The photoinitiator is xenyl-ethylo benzene ketone.
2. a kind of cigarette-brand according to claim 1 solidified by ultraviolet ray radiation pearly-lustre gold ink, it is characterised in that: the monomer For the mixture of trifunctional group acrylate and monofunctional acrylates' ester.
3. a kind of cigarette-brand according to claim 1 solidified by ultraviolet ray radiation pearly-lustre gold ink, it is characterised in that: the pearly-lustre The fineness of powder is 20-40um.
4. a kind of cigarette-brand according to claim 1 solidified by ultraviolet ray radiation pearly-lustre gold ink, it is characterised in that: the dyestuff Ingredient: the blend mixture of C.I. solvent red 122 and C.I. solvent yellow 82.
5. a kind of cigarette-brand according to claim 1 solidified by ultraviolet ray radiation pearly-lustre gold ink, it is characterised in that: the polymerization inhibitor Agent is NO free radical piperidine alcohols.
6. a kind of cigarette-brand according to claim 1 solidified by ultraviolet ray radiation pearly-lustre gold ink, it is characterised in that: the thixotroping Agent is fumed silica.
7. a kind of cigarette-brand according to claim 1 solidified by ultraviolet ray radiation pearly-lustre gold ink, it is characterised in that: the defoaming Agent is modified polyorganosiloxane.
8. a kind of cigarette-brand according to claim 1 solidified by ultraviolet ray radiation pearly-lustre gold ink, it is characterised in that: the levelling Agent is polysiloxane-copolyether.
9. a kind of cigarette-brand preparation method of solidified by ultraviolet ray radiation pearly-lustre gold ink, which comprises the following steps:
A, monomer is added in reaction kettle with photoinitiator and is mixed, temperature: 80 ± 2 DEG C of revolving speeds: 600-800 revs/min, the time: 30- 50 minutes, stirring to photoinitiator was completely dissolved;
B, resin, polymerization inhibitor, defoaming agent, levelling agent, thixotropic agent, temperature: 80 ± 2 DEG C of revolving speeds: 600-800 are added into reaction kettle Rev/min, the time: 10-20 minutes, stir evenly;
C, 90 DEG C are heated to, vacuum is opened to negative pressure, is stirred under 400 revs/min of revolving speeds, takes out the harmful substance evaporated in mixture, Time: 10 minutes;
D, vacuum pumping pours out mixture in a mixing bowl to normal pressure from reaction kettle;
E, pearl powder is added into a mixing bowl, revolving speed: 400-600 revs/min, the time: 20-40 minutes, stirs evenly;
F, dyestuff is added into a mixing bowl, mixes colours, revolving speed: 400-600 revs/min, the time: 20-40 minutes, stirs evenly;
G, inspection is sampled, strainer filtering is used after qualified, is packaged.
10. a kind of cigarette-brand according to claim 9 preparation method of solidified by ultraviolet ray radiation pearly-lustre gold ink, feature exist In: it is filtered after qualification with 150 mesh filter screens in step G.
CN201811638236.2A 2018-12-29 2018-12-29 A kind of cigarette-brand solidified by ultraviolet ray radiation pearly-lustre gold ink and preparation method thereof Pending CN109504166A (en)

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EP4299297A1 (en) * 2022-06-29 2024-01-03 Pegavision Corporation Color fixing combination for contact lens, contact lens and method of manufacturing thereof

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CN101466801A (en) * 2006-06-12 2009-06-24 樱花彩色产品株式会社 Water-base double-color developing ink composition and writing utensils using the same
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* Cited by examiner, † Cited by third party
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CN110423512A (en) * 2019-05-17 2019-11-08 劳安新材料江苏有限公司 Aqueous golden ink of one kind and preparation method thereof
EP4299297A1 (en) * 2022-06-29 2024-01-03 Pegavision Corporation Color fixing combination for contact lens, contact lens and method of manufacturing thereof

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