CN1552778B - Ultraviolet photocurable anti-static printing ink - Google Patents
Ultraviolet photocurable anti-static printing ink Download PDFInfo
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- CN1552778B CN1552778B CN 03137525 CN03137525A CN1552778B CN 1552778 B CN1552778 B CN 1552778B CN 03137525 CN03137525 CN 03137525 CN 03137525 A CN03137525 A CN 03137525A CN 1552778 B CN1552778 B CN 1552778B
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Abstract
An ultraviolet solidified ink containing the antistatic agent with polymerizing activity is prepared from acrylate-type antistatic agent, oligomer compatible with said antistatic agent, active diluent, photosensing agent, pigment and filler through proportional mixing.
Description
Technical field the present invention relates to a kind of UV curable ink, especially for the ultraviolet light polymerization antistatic printing ink that contains the polymerization activity static inhibitor on the products such as electronic information communication, audiovisual series products such as mobile phone, printed circuit board (PCB), CD-ROM CD, DVD CD.
The harm in some cases of background technology static is known by people already, every year is hundreds of millions of because of the loss that static caused, for this reason, at some static there is particular requirement, in places such as electronics, communication, computer, precision instrument, weaving, powder processing and flammable explosive gas, antistatic be safety in production and the necessary condition that ensures quality product always.
In general, the resistance value of material surface is high more, and static charge of accumulation is also just many more on it, also is not easy more to eliminate, and the standard A STM F150-98 of American Society Testing and Materials regulation is if the resistance value of material surface is 10
12More than ohm, itself be to eliminate the static charge that is accumulated in film coated surface, thereby bring many static hazard problems.In order to reduce and reduce the harm that static brings, people adopt the reduction material surface resistivity to increase the electroconductibility of material surface usually, thereby obtain anlistatig effect.
UV-light (UV) curing inks is a kind of novel energy-conservation and environment-friendly ink, and it meets " 4E " principle fully, i.e. Energy (energy), Ecology (environmental protection), Economy (economy), Effective (efficiently); Energy is meant the saving energy, because needn't heat base material in ultraviolet light polymerization, and general ultraviolet light polymerization energy consumption is 1/5 of thermofixation; Ecology is meant ecological environmental protection, does not contain or only contain a small amount of solvent in the ultraviolet photocureable material, and the used energy of ultraviolet light polymerization is electric energy simultaneously, not fuel oil or combustion gas, and no carbon dioxide generating is so ultraviolet light polymerization is described as " green technology "; Economy is meant ultraviolet light polymerization device compactness, and streamline production, thereby the space that can save space are raised labour productivity, and can make coating thinner and have good performance, thereby reduce raw-material consumption, helps reducing Financial cost; The set time that Effective is meant UV curable ink, the speed of the ultraviolet light polymerization coloring printing ink of using as optical fiber can reach 200～600m/min. generally between several seconds to tens seconds, and production efficiency is very high.Owing to have above-mentioned advantage, UV curable ink is being rapidly developed in recent years, has been applied to a lot of fields at present.
Yet UV curable ink all is made up of polymerisable oligopolymer, reactive thinner, photosensitizers, color stuffing and minor amounts of additives usually.Under the radiation of UV-light, photosensitizers easily resolves into free radical, thereby initiation oligopolymer and reactive thinner carry out polyaddition reaction, finally become crosslinked filming.Because at present common used oligopolymer is as acrylic acid epoxy resin, vinylformic acid Polyurethane etc.; Reactive thinner mostly is esters of acrylic acid as butyl acrylate, Isooctyl acrylate monomer etc., and the surface resistivity after this class material film forming is usually 10
12-10
14In ohm scope.According to the standard A STM F150-98 of American Society Testing and Materials, it has constituted electrically nonconducting material, thereby the easy build up of electrostatic charge of material surface, and itself can not be eliminated, and causes bringing in actual applications many static hazard problems.
In order to reduce the harm that static brings, at present, people adopt usually and add the leakage that color stuffing suppresses the generation of static charge and promotes static charge in UV curable ink, thereby be lowered into the surface resistivity of mould material to a certain extent, strengthen the antistatic property of filming, but, owing to the reason and the color stuffing of class coating material self structure generally is small molecules, the antistatic effect that this method produced is not very good, at present, the surface resistivity of the ultraviolet light polymerization antistatic printing ink of reporting both at home and abroad is generally 1 * 10
11More than ohm, and antistatic persistence is poor, does not reach antistatic purpose basically.
" Chinese science and technology achievement storehouse ", accession number is 603521 to have introduced one piece of article of being developed successful ultraviolet light polymerization legend ink by Beijing University of Chemical Technology, its moiety mainly contains Resins, epoxy, the third combustion acid mono, auxiliary agent, filler, pigment etc., can be used for printing electroplax production and metal vessel multicolor printing, also can be used for the multicolor printing of plastics, plank, paper, except that curing speed 〉=5 meter/minute (four lamps) was slow, the surface resistivity of its coating was about 3 * 10
11Ohm, thus the plastics, the paper that cause the ultraviolet light polymerization on the production line easily are adsorbed on the printing equipment or paper adsorbs each other, influence production efficiency.
WO03010250 has also announced a kind of prescription of UV curable ink, its main component is the Polyurethane acrylate resin, reactive dyestuffs, photosensitizers, sterilant, oxidation inhibitor, the UV-stablizer, wetting agent, defoamer etc., though in it is formed, contain small molecule amine compounds such as diethylenetriamine residual in the building-up process of Polyurethane acrylate resin, triethylene tetramine, N, N, N-three (2-aminoethyl) amine, N, wherein a kind of or its mixtures such as N '-2-(2-aminoethyl) piperazine, increased the static resistance of the UV curable ink coating after solidifying, but because this class static inhibitor belongs to the small molecules compounds, along with the migration of time can be oozed out, the antistatic effect persistence is relatively poor.
How developing the good and antistatic persistent anti static additive of a kind of antistatic effect, and be used for UV curable ink, is the problem that all UV curable ink field workers are faced.
Summary of the invention on the basis of existing technology, the invention discloses a kind of UV curable ink that is added with the static inhibitor of polymerization activity, wherein, the methyl acrylic ester static inhibitor can participate in the polymerization crosslinking reaction of each composition in the printing ink under the UV-irradiation, become the part of film forming matter, thereby solved the defective of the bad and antistatic persistence difference of prior art antistatic effect.
This ultraviolet light polymerization antistatic printing ink of the present invention wherein contains oligopolymer, reactive thinner and the photosensitizers etc. good with methyl acrylic ester static inhibitor consistency, and various components form according to the specified proportion cooperation.Wherein, the content of methyl acrylic ester static inhibitor is 0.5～8%, the content of oligopolymer is 20～35%, the content of reactive thinner is 20～60%, the content of photosensitizers is 1～8%, the content of color stuffing is 10～30%.
The static inhibitor that polymerization activity is arranged is the methyl acrylic ester compound through the phosphate modification, can under heating condition, prepare by compounds such as micromolecular phosphorus chloride, phosphorus oxide and hydroxyalkyl methacrylates compounds generation chemical reaction, because this compounds contains unsaturated double-bond, so the free radical generation crosslinking reaction of decomposing with photosensitizers under uv irradiating is copolymerized in the polymeric coating.
Wherein, compounds such as micromolecular phosphorus chloride, phosphorus oxide can be selected from: compounds such as phosphorus oxychloride, Vanadium Pentoxide in FLAKES, phosphorus trichloride, phosphorus tribromide, tribromo oxygen phosphorus, phosphorus triiodide;
The hydroxyalkyl methacrylates compounds can be selected from: hydroxyethyl methylacrylate, Rocryl 410, the methacrylic acid hydroxy butyl ester, the methacrylic acid hydroxy pentane ester, the own ester of hydroxyethyl methacrylate, the hydroxyethyl methacrylate monooctyl ester, the hydroxyethyl methacrylate heptyl ester, methacrylic acid hydroxyl lauryl ester, hydroxyl hexadecyl methacrylic ester, hydroxyethyl methacrylate base cyclohexyl, Soxylat A 25-7 (3) monomethacrylates, polypropylene glycol (3) monomethacrylates, Soxylat A 25-7 (10) methyl mono acrylic ester.
Oligopolymer of the present invention and above-mentioned static inhibitor belong to the compound of esters of acrylic acid together, and it can be selected from: acrylic acid epoxy resin, vinylformic acid Polyurethane, acrylic acid polyester resin etc.
Wherein, acrylic acid epoxy resin can be selected from: the dihydroxyphenyl propane acrylic acid epoxy resin of dihydroxyphenyl propane acrylic acid epoxy resin, Soxylat A 25-7 modification, the acrylic acid epoxy resin of amine modification, fatty acid modified acrylic acid epoxy resin;
The vinylformic acid Polyurethane can be selected from: Soxylat A 25-7 aliphatics vinylformic acid Polyurethane, polypropylene glycol ether aliphatics vinylformic acid Polyurethane, Soxylat A 25-7 aromatic series vinylformic acid Polyurethane, polypropylene glycol ether aromatic series vinylformic acid Polyurethane;
Acrylic acid polyester resin can be selected from: polyglycol ether (5) carbonic ether acrylate, polyglycol ether (10) carbonic ether acrylate, polyglycol ether (20) polycarbonate acrylic ester, polyglycol ether (30) polycarbonate acrylic ester, polypropylene glycol ether (5) carbonic ether acrylate, polypropylene glycol ether (10) carbonic ether acrylate, polyglycol ether (20) carbonic ether acrylate, polyglycol ether (25) carbonic ether acrylate, polyglycol ether (35) carbonic ether acrylate.
Reactive thinner described in the printing ink of the present invention also is simple function group compound, bifunctional compound, the polyfunctional compound that belongs to esters of acrylic acid with above-mentioned static inhibitor together.
Wherein, simple function group compound thinner can be selected from: butyl acrylate, the vinylformic acid pentyl ester, Ethyl acrylate, Octyl acrylate, the vinylformic acid heptyl ester, the lauryl acrylate ester, the hexadecyl acrylate, cyclohexyl acrylate, Soxylat A 25-7 (3) mono acrylic ester, polypropylene glycol (3) mono acrylic ester, Soxylat A 25-7 (10) mono acrylic ester, Jia Jibingxisuanyizhi, propyl methacrylate, butyl methacrylate, the methacrylic acid pentyl ester, N-Hexyl methacrylate, Octyl methacrylate, the methacrylic heptyl heptylate, the lauryl methacrylate(LMA) ester;
Bifunctional compound can be selected from: glycol diacrylate, propylene glycol diacrylate, hexanediyl ester, butylene glycol diacrylate, the pentanediol diacrylate, polyglycol ether (10) diacrylate, polyglycol ether (20) diacrylate, polyglycol ether (30) diacrylate, polyglycol ether (40) diacrylate, polypropylene glycol ether (10) diacrylate, polyglycol ether (20) diacrylate, polyglycol ether (30) diacrylate, polyglycol ether (35) diacrylate, ethylene glycol dimethacrylate, the propylene glycol dimethacrylate, hexanediol dimethacrylate, butyleneglycol methyl diacrylate, the pentanediol dimethacrylate, polyglycol ether (10) dimethacrylate, polyglycol ether (20) dimethacrylate, polyglycol ether (30) dimethacrylate, polyglycol ether (40) dimethacrylate, polypropylene glycol ether (10) dimethacrylate, polyglycol ether (20) dimethacrylate, polyglycol ether (30) dimethacrylate, polyglycol ether (35) dimethacrylate;
Polyfunctional compound can be selected from: Viscoat 295, ethoxylated trimethylolpropane triacrylate, pentaerythritol triacrylate, tetramethylol methane tetraacrylate, ethoxylation pentaerythritol triacrylate, ethoxylation tetramethylol methane tetraacrylate, two pentanediol triacrylate, the two pentanediol triacrylates of ethoxylation.
UV curable ink of the present invention, wherein contained photosensitizers is st-yrax ethers and acetophenone compounds, can be selected from: the mixture of st-yrax n-butyl ether, benzil dimethyl ketal, 2-hydroxy-2-methyl-1-phenyl-1-acetone, 1-hydroxyl-1-cyclohexyl phenyl ketone, 4-methyldiphenyl ketone and benzophenone (weight ratio: 50-50), isopropyl thioxanthone etc.
Color stuffing of the present invention can be mineral filler, pigment dyestuff or special pigment.
Wherein, mineral filler can be selected from: titanium oxide, ferric oxide, ferrosilicon, blue or green iron, aluminium powder, copper zinc powder, carbon black;
Pigment dyestuff can be selected from: diarylide yellow, diaryl orange, naphthols AS are red, Rubin 4B calcium salt, the salt of basic dyestuff, the phthalein mountain valley with clumps of trees and bamboo, phthalocyanine blue, reflection is blue and many ring pigment;
Special pigment can be selected from: titanium dioxide, carbon black (Degussa Special 4A or Columbian Raven420), dim (General carbon LB#6), phthalocyanine blue G (Sun 249-1282), phthalocyanine blue R (CooksonBT698D), phthalocyanine blue B (Sun 264-0238), phthalocyanine blue Y (Mobay G5420), light chrome yellow (CooksonY934D), two fragrance yellow (Sun 274-3954), organic yellow (Hoechst H4g), medium chrome yellow medium yellow (CooksonY969D), oxidation Huang (Pfizer YL02288D), no lead and yellow-collation (BASF Paliotol 1770), thick palm fibre (Hoover 195), burnt ochre (Lansco 3240X), fragrance red (Hoechst F5RKA), quinoline bifurcation ketone red (Ciba RT759D), quinoline bifurcation ketone violet (Ciba RT887D).
When preparation this ultraviolet light polymerization antistatic printing ink of the present invention, its method requires must be earlier will to stir about 50 ℃ 20～25 minutes except that photosensitizers, other components of dying the filler, it is mixed, and then add color stuffing, photosensitizers mixes and grind, filter, this moment, temperature was controlled at below 55 ℃, finally made particle diameter less than 2 microns printing ink.
Compared with prior art, this ultraviolet light polymerization antistatic printing ink of the present invention, wherein contain phosphate group in the polymerizable acrylate static inhibitor of Tian Jiaing, polarization is big, because its atomic structure characteristics, can form bigger electronics cloud cluster around it, if it is used for the high molecular form flooring is handled, the static charge on absorbing material surface preferably just, thus play the effect of anti-electrostatic, and processing treatment is simple and convenient, and physics, the chemical property of base material are unaffected.
Embodiment
(1) preparation of ultraviolet light polymerization antistatic printing ink:
Embodiment 1:
Ultraviolet light polymerization antistatic printing ink I wherein contains static inhibitor, oligopolymer, reactive thinner, color stuffing and photosensitizers, and its component content is: (content of following each component all is weight percentage)
Oligopolymer:
Acrylic acid epoxy resin (CN119, Sartomer company) 10%;
Vinylformic acid Polyurethane (CN978, Sartomer company) 20%;
Reactive thinner:
Alkoxide tetrahydrofuran (THF) acrylate (CD611, Sartomer company) 25%;
Tetraethylene-glycol diacrylate (SR268, Sartomer company) 20%;
Photosensitizers:
2-hydroxy-2-methyl-1-phenyl-1-acetone (SR1121, Sartomer company) 2%;
Hydroxyl-1-cyclohexyl phenyl ketone (SR1122, Sartomer company) 3%;
Color stuffing:
Titanium dioxide (Capplle encircles beautiful chemical industry (Hong Kong) company limited) 13%;
No lead and yellow-collation (BASF Paliotol 1770) 4%;
Static inhibitor:
Phosphate ethyl-methyl acrylate (self-control) 3%.
The preparation method of static inhibitor phosphate ethyl-methyl acrylate:
The hydroxyethyl methylacrylate that in the four-hole bottle that agitator and thermometer are housed, adds 310 grams through processed, under the cold water cooling, slowly add 500 gram phosphorus oxychloride, maintain the temperature at below 10 ℃, the hydrogenchloride of generation absorbs with aqueous sodium hydroxide solution (weight ratio 20%); After dripping off, add 2 of 0.4g, 6-two-tertiary butyl hydroxytoluene progressively is warmed up to 65 ℃, keeps 2 hours; Be warmed up to 85 ℃ again, kept 1 hour, the 50mmHg that reduces pressure vacuumizes and gets final product half an hour.
Embodiment 2:
Ultraviolet light polymerization antistatic printing ink II wherein contains static inhibitor, oligopolymer, reactive thinner, color stuffing and photosensitizers, and its component content is:
Oligopolymer:
Acrylic acid epoxy resin (CN119, Sartomer company) 10%;
Vinylformic acid Polyurethane (CN978, Sartomer company) 20%;
Reactive thinner:
Alkoxide tetrahydrofuran (THF) acrylate (CD611, Sartomer company) 25%;
Tetraethylene-glycol diacrylate (SR268, Sartomer company) 20%;
Photosensitizers:
2-hydroxy-2-methyl-1-phenyl-1-acetone (SR1121, Sartomer company) 2%;
Hydroxyl-1-cyclohexyl phenyl ketone (SR1122, Sartomer company) 3%;
Color stuffing:
Titanium dioxide (Capplle encircles beautiful chemical industry (Hong Kong) company limited) 13%;
No lead and yellow-collation (BASF Paliotol 1770) 4%;
Static inhibitor:
Phosphate propyl methyl acid esters (self-control) 3%.
The preparation method of static inhibitor phosphate propyl methyl acid esters is identical with embodiment 1.
Embodiment 3:
Ultraviolet light polymerization antistatic printing ink II I wherein contains static inhibitor, oligopolymer, reactive thinner, color stuffing and photosensitizers, and its component content is:
Oligopolymer:
Acrylic acid epoxy resin (CN119, Sartomer company) 10%;
Vinylformic acid Polyurethane (CN978, Sartomer company) 20%;
Reactive thinner:
Alkoxide tetrahydrofuran (THF) acrylate (CD611, Sartomer company) 25%;
Tetraethylene-glycol diacrylate (SR268, Sartomer company) 20%;
Photosensitizers:
2-hydroxy-2-methyl-1-phenyl-1-acetone (SR1121, Sartomer company) 2%;
Hydroxyl-1-cyclohexyl phenyl ketone (SR1122, Sartomer company) 3%;
Color stuffing:
Titanium dioxide (Capplle encircles beautiful chemical industry (Hong Kong) company limited) 13%;
No lead and yellow-collation (BASF Paliotol 1770) 4%;
Static inhibitor:
Phosphate butyl methyl acrylate (self-control) 3%.
The preparation method of static inhibitor phosphate propyl methyl acid esters is identical with embodiment 1.
Embodiment 4
Ultraviolet light polymerization antistatic printing ink IV wherein contains static inhibitor, oligopolymer, reactive thinner, color stuffing and photosensitizers, and specifically, static inhibitor is the amine static inhibitor among the patent WO03010250.
Oligopolymer:
Acrylic acid epoxy resin (CN119, Sartomer company) 10%;
Vinylformic acid Polyurethane (CN978, Sartomer company) 20%;
Reactive thinner:
Alkoxide tetrahydrofuran (THF) acrylate (CD611, Sartomer company) 25%;
Tetraethylene-glycol diacrylate (SR268, Sartomer company) 20%;
Photosensitizers:
2-hydroxy-2-methyl-1-phenyl-1-acetone (SR1121, Sartomer company) 2%;
Hydroxyl-1-cyclohexyl phenyl ketone (SR1122, Sartomer company) 3%;
Color stuffing:
Titanium dioxide (Capplle encircles beautiful chemical industry (Hong Kong) company limited) 13%;
No lead and yellow-collation (BASF Paliotol 1770) 4%;
Static inhibitor:
N, N, N-three (2-aminoethyl) amine 3%.
Embodiment 5:
Ultraviolet light polymerization antistatic printing ink V wherein contains oligopolymer, reactive thinner and photosensitizers, does not contain static inhibitor, and its component content is:
Oligopolymer:
Acrylic acid epoxy resin (CN119, Sartomer company) 10%;
Vinylformic acid Polyurethane (CN978, Sartomer company) 20%;
Reactive thinner:
Alkoxide tetrahydrofuran (THF) acrylate (CD611, Sartomer company) 25%;
Tetraethylene-glycol diacrylate (SR268, Sartomer company) 20%;
Photosensitizers:
2-hydroxy-2-methyl-1-phenyl-1-acetone (SR1121, Sartomer company) 2%;
Hydroxyl-1-cyclohexyl phenyl ketone (SR1122, Sartomer company) 3%;
Color stuffing:
Titanium dioxide (Capplle encircles beautiful chemical industry (Hong Kong) company limited) 16%;
No lead and yellow-collation (BASF Paliotol 1770) 4%;
(2) mensuration of preparation of ink lay film forming matter and surface resistivity thereof:
With ultraviolet light polymerization antistatic printing ink I, II, II I, IV, the V of above-mentioned preparation, be coated on the sheet glass of 10 * 10cm successively, coat-thickness is 12 microns; At the high voltage mercury lamp of 1000W, get final product to such an extent that solidified is filmed apart from 15cm, irradiation 15s;
And then the coating after the above-mentioned curing is cut into two coated membrane of 3 * 3cm respectively, one is used for detecting at once coatingsurface resistance, another piece is placed the surface resistivity that detects coating after 3 months again, with the antistatic property of evaluating the above-mentioned printing ink that contains the static inhibitor that polymerization activity is arranged and the persistence of antistatic property, the surface resistivity of filming is measured with the ZC36 type superelevation type resistance instrument that Shanghai the 6th ammeter factory produces, repeat above-mentioned experiment three times, averaging promptly gets experimental result:
The surface resistivity of printing ink (unit: ohm):
Printing ink is formed: I II III IV V
Surface resistivity: 2.3 * 10
81.9 * 10
92.5 * 10
92.5 * 10
92.6 * 10
12
March rear surface resistance: 5.2 * 10
85.0 * 10
95.4 * 10
93.8 * 10
124.6 * 10
12
Can find out from above detected result: the antistatic property and the anlistatig persistence that contain the UV curable ink of static inhibitor I, the II that polymerization activity arranged of the present invention, III are better than the described anlistatig UV curable ink of patent WO03010250.
Claims (9)
1. ultraviolet light polymerization antistatic printing ink, it is characterized in that: contain methyl acrylic ester static inhibitor, esters of acrylic acid oligopolymer, esters of acrylic acid reactive thinner, color stuffing and photosensitizers, and by weight percentage, the content of methyl acrylic ester static inhibitor is 0.5～8%, the content of esters of acrylic acid oligopolymer is 20～35%, the content of acrylate reactive thinner is 20～60%, the content of photosensitizers is 1～8%, and the content of color stuffing is 10～30%.
2. ultraviolet light polymerization antistatic printing ink according to claim 1, it is characterized in that: described methyl acrylic ester static inhibitor is the methyl acrylic ester compound through the phosphate modification, issues biochemical reaction by micromolecular phosphorus chloride or phosphorus oxide compound and hydroxyalkyl methacrylates compounds at heating condition and makes.
3. ultraviolet light polymerization antistatic printing ink according to claim 2 is characterized in that: micromolecular phosphorus chloride, phosphorus oxide are selected from: Vanadium Pentoxide in FLAKES or phosphorus trichloride compound; The hydroxyalkyl methacrylates compounds is selected from: hydroxyethyl methylacrylate, Rocryl 410, methacrylic acid hydroxy butyl ester, methacrylic acid hydroxy pentane ester, the own ester of hydroxyethyl methacrylate, hydroxyethyl methacrylate monooctyl ester, hydroxyethyl methacrylate heptyl ester, methacrylic acid hydroxyl lauryl, hydroxyl hexadecyl methacrylic ester.
4. ultraviolet light polymerization antistatic printing ink according to claim 1 is characterized in that: described esters of acrylic acid oligopolymer is selected from: acrylic acid epoxy resin, vinylformic acid Polyurethane or acrylic acid polyester resin.
5. ultraviolet light polymerization antistatic printing ink according to claim 4 is characterized in that: described acrylic acid epoxy resin is selected from: the dihydroxyphenyl propane acrylic acid epoxy resin of dihydroxyphenyl propane acrylic acid epoxy resin, Soxylat A 25-7 modification, the acrylic acid epoxy resin of amine modification or fatty acid modified acrylic acid epoxy resin; The vinylformic acid Polyurethane is selected from: Soxylat A 25-7 aliphatics vinylformic acid Polyurethane, polypropylene glycol ether aliphatics vinylformic acid Polyurethane, Soxylat A 25-7 aromatic series vinylformic acid Polyurethane or polypropylene glycol ether aromatic series vinylformic acid Polyurethane; Acrylic acid polyester resin is selected from: polyglycol ether (5) carbonic ether acrylate, polyglycol ether 10) carbonic ether acrylate, polyglycol ether (20) polycarbonate acrylic ester, polyglycol ether (30) polycarbonate acrylic ester, polypropylene glycol ether (5) carbonic ether acrylate, polypropylene glycol ether (10) carbonic ether acrylate, polyglycol ether (20) carbonic ether acrylate, polyglycol ether (25) carbonic ether acrylate or polyglycol ether (35) carbonic ether acrylate.
6. ultraviolet light polymerization antistatic printing ink according to claim 1 is characterized in that: described esters of acrylic acid reactive thinner is simple function group compound, bifunctional compound or the polyfunctional compound with methyl acrylic ester static inhibitor generic esters of acrylic acid.
7. ultraviolet light polymerization antistatic printing ink according to claim 6 is characterized in that: described simple function group compound thinner is selected from: butyl acrylate, the vinylformic acid pentyl ester, Ethyl acrylate, Octyl acrylate, the vinylformic acid heptyl ester, lauryl acrylate, the hexadecyl acrylate, cyclohexyl acrylate, Soxylat A 25-7 (3) mono acrylic ester, polypropylene glycol (3) mono acrylic ester, Soxylat A 25-7 (10) mono acrylic ester, Jia Jibingxisuanyizhi, propyl methacrylate, butyl methacrylate, the methacrylic acid pentyl ester, N-Hexyl methacrylate, Octyl methacrylate, methacrylic heptyl heptylate or lauryl methacrylate(LMA); Bifunctional compound is selected from: glycol diacrylate, propylene glycol diacrylate, hexanediyl ester, butylene glycol diacrylate, the pentanediol diacrylate, polyglycol ether (10) diacrylate, polyglycol ether (20) diacrylate, polyglycol ether (30) diacrylate, polyglycol ether (40) diacrylate, polypropylene glycol ether (10) diacrylate, polypropylene glycol ether (20) diacrylate, polypropylene glycol ether (30) diacrylate, polypropylene glycol ether (35) diacrylate, ethylene glycol dimethacrylate, the propylene glycol dimethacrylate, hexanediol dimethacrylate, butylene glycol dimethacrylate, the pentanediol dimethacrylate, polyglycol ether (10) dimethacrylate, polyglycol ether (20) dimethacrylate, polyglycol ether (30) dimethacrylate, polyglycol ether (40) dimethacrylate, polypropylene glycol ether (10) dimethacrylate, polypropylene glycol ether (20) dimethacrylate, polypropylene glycol ether (30) dimethacrylate or polypropylene glycol ether (35) dimethacrylate; Polyfunctional compound is selected from: the two pentanediol triacrylates of Viscoat 295, ethoxylated trimethylolpropane triacrylate, pentaerythritol triacrylate, tetramethylol methane tetraacrylate, ethoxylation pentaerythritol triacrylate, ethoxylation tetramethylol methane tetraacrylate, two pentanediol triacrylate or ethoxylation.
8. ultraviolet light polymerization antistatic printing ink according to claim 1 is characterized in that: described photosensitizers is selected from: st-yrax n-butyl ether, benzil dimethyl ketal, 2-hydroxy-2-methyl-1-phenyl-1-acetone, 1-hydroxyl-1-cyclohexyl phenyl ketone, weight ratio are 50: 50 the 4-methyldiphenyl ketone and the mixture or the isopropyl thioxanthone of benzophenone.
9. ultraviolet light polymerization antistatic printing ink according to claim 1 is characterized in that: described color stuffing is mineral filler or pigment dyestuff, and described mineral filler is titanium oxide, ferric oxide, ferrosilicon, blue or green iron, aluminium powder or copper zinc powder; Described pigment dyestuff is that diarylide yellow, diaryl orange, naphthols AS are red, the blue and many ring pigment of salt, the phthalein mountain valley with clumps of trees and bamboo, phthalocyanine blue or reflection of Rubin4B calcium salt, basic dyestuff.
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| CN 03137525 CN1552778B (en) | 2003-06-06 | 2003-06-06 | Ultraviolet photocurable anti-static printing ink |
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|---|---|---|---|
| CN 03137525 CN1552778B (en) | 2003-06-06 | 2003-06-06 | Ultraviolet photocurable anti-static printing ink |
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| CN1552778B true CN1552778B (en) | 2010-04-28 |
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| CN103881537B (en) * | 2012-12-20 | 2016-02-03 | 江南大学 | A kind of preparation method of photocuring antistatic coating |
| CN103666056A (en) * | 2013-11-25 | 2014-03-26 | 铜陵方正塑业科技有限公司 | Ultraviolet light curing antistatic ink and preparation method thereof |
| CN103666041B (en) * | 2013-11-25 | 2016-05-04 | 铜陵方正塑业科技有限公司 | A kind of UV curable ink and preparation method thereof |
| CN103666037B (en) * | 2013-11-25 | 2016-04-13 | 铜陵方正塑业科技有限公司 | A kind of high-performance ultraviolet cured ink and preparation method thereof |
| CN103865369B (en) * | 2014-03-07 | 2017-04-26 | 宜兴市王者塑封有限公司 | Preparation method for UV (Ultraviolet) curing organic-inorganic hybridized antistatic coating |
| CN105086607A (en) * | 2015-07-30 | 2015-11-25 | 安徽省中彩印务有限公司 | Ultraviolet ray cured type printing ink |
| CN108017983A (en) * | 2017-12-13 | 2018-05-11 | 天津宝兴威科技股份有限公司 | A kind of PET base UV hard coat formulations of antistatic |
| CN112793291A (en) * | 2020-12-25 | 2021-05-14 | 浙江亚欣包装材料有限公司 | Method for manually preparing UV (ultraviolet) plate assembly |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1193004A (en) * | 1996-11-25 | 1998-09-16 | 陶瓷工业研究协会 | Carrier and ink capable of being solidified by ultraviolet ray radiation and application in ceramic tile production |
| US5981113A (en) * | 1996-12-17 | 1999-11-09 | 3M Innovative Properties Company | Curable ink composition and imaged retroreflective article therefrom |
-
2003
- 2003-06-06 CN CN 03137525 patent/CN1552778B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1193004A (en) * | 1996-11-25 | 1998-09-16 | 陶瓷工业研究协会 | Carrier and ink capable of being solidified by ultraviolet ray radiation and application in ceramic tile production |
| US5981113A (en) * | 1996-12-17 | 1999-11-09 | 3M Innovative Properties Company | Curable ink composition and imaged retroreflective article therefrom |
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| Publication number | Publication date |
|---|---|
| CN1552778A (en) | 2004-12-08 |
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