CN102033431B - New polymer blue-ray engraving material - Google Patents
New polymer blue-ray engraving material Download PDFInfo
- Publication number
- CN102033431B CN102033431B CN2009101964179A CN200910196417A CN102033431B CN 102033431 B CN102033431 B CN 102033431B CN 2009101964179 A CN2009101964179 A CN 2009101964179A CN 200910196417 A CN200910196417 A CN 200910196417A CN 102033431 B CN102033431 B CN 102033431B
- Authority
- CN
- China
- Prior art keywords
- resin
- blue light
- aqueous solution
- macromolecule
- sbq
- 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.)
- Active
Links
- 239000000463 material Substances 0.000 title claims abstract description 30
- 241001025261 Neoraja caerulea Species 0.000 title abstract 4
- 229920000642 polymer Polymers 0.000 title abstract 3
- 229920005989 resin Polymers 0.000 claims abstract description 33
- 239000011347 resin Substances 0.000 claims abstract description 33
- 239000007864 aqueous solution Substances 0.000 claims abstract description 20
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229920002635 polyurethane Polymers 0.000 claims abstract description 13
- 239000004814 polyurethane Substances 0.000 claims abstract description 13
- 239000003822 epoxy resin Substances 0.000 claims abstract description 12
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229920001577 copolymer Polymers 0.000 claims abstract description 10
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 9
- 239000000126 substance Substances 0.000 claims abstract description 5
- 239000002253 acid Substances 0.000 claims abstract description 4
- 238000012986 modification Methods 0.000 claims description 16
- 230000004048 modification Effects 0.000 claims description 16
- 229920002521 macromolecule Polymers 0.000 claims description 14
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 claims description 12
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 10
- -1 benzoin alkylether Chemical class 0.000 claims description 10
- 238000002360 preparation method Methods 0.000 claims description 10
- 229910052710 silicon Inorganic materials 0.000 claims description 10
- 239000010703 silicon Substances 0.000 claims description 10
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical group CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 9
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 claims description 8
- 239000011248 coating agent Substances 0.000 claims description 8
- 238000000576 coating method Methods 0.000 claims description 8
- 239000003960 organic solvent Substances 0.000 claims description 7
- 238000010792 warming Methods 0.000 claims description 6
- 235000013824 polyphenols Nutrition 0.000 claims description 5
- 229930185605 Bisphenol Natural products 0.000 claims description 4
- NNBFNNNWANBMTI-UHFFFAOYSA-M brilliant green Chemical compound OS([O-])(=O)=O.C1=CC(N(CC)CC)=CC=C1C(C=1C=CC=CC=1)=C1C=CC(=[N+](CC)CC)C=C1 NNBFNNNWANBMTI-UHFFFAOYSA-M 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 229920001971 elastomer Polymers 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical class CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims description 3
- 244000028419 Styrax benzoin Species 0.000 claims description 3
- 235000000126 Styrax benzoin Nutrition 0.000 claims description 3
- 235000008411 Sumatra benzointree Nutrition 0.000 claims description 3
- 125000000217 alkyl group Chemical group 0.000 claims description 3
- PYKYMHQGRFAEBM-UHFFFAOYSA-N anthraquinone Natural products CCC(=O)c1c(O)c2C(=O)C3C(C=CC=C3O)C(=O)c2cc1CC(=O)OC PYKYMHQGRFAEBM-UHFFFAOYSA-N 0.000 claims description 3
- 229960002130 benzoin Drugs 0.000 claims description 3
- ISAOCJYIOMOJEB-UHFFFAOYSA-N desyl alcohol Natural products C=1C=CC=CC=1C(O)C(=O)C1=CC=CC=C1 ISAOCJYIOMOJEB-UHFFFAOYSA-N 0.000 claims description 3
- LSXWFXONGKSEMY-UHFFFAOYSA-N di-tert-butyl peroxide Chemical compound CC(C)(C)OOC(C)(C)C LSXWFXONGKSEMY-UHFFFAOYSA-N 0.000 claims description 3
- 235000019382 gum benzoic Nutrition 0.000 claims description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 3
- 238000006386 neutralization reaction Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- YRHRIQCWCFGUEQ-UHFFFAOYSA-N thioxanthen-9-one Chemical compound C1=CC=C2C(=O)C3=CC=CC=C3SC2=C1 YRHRIQCWCFGUEQ-UHFFFAOYSA-N 0.000 claims description 3
- DMYOHQBLOZMDLP-UHFFFAOYSA-N 1-[2-(2-hydroxy-3-piperidin-1-ylpropoxy)phenyl]-3-phenylpropan-1-one Chemical group C1CCCCN1CC(O)COC1=CC=CC=C1C(=O)CCC1=CC=CC=C1 DMYOHQBLOZMDLP-UHFFFAOYSA-N 0.000 claims description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 claims description 2
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 claims description 2
- 229920000459 Nitrile rubber Polymers 0.000 claims description 2
- 239000004677 Nylon Substances 0.000 claims description 2
- 229920001079 Thiokol (polymer) Polymers 0.000 claims description 2
- 238000006266 etherification reaction Methods 0.000 claims description 2
- 229920001778 nylon Polymers 0.000 claims description 2
- 150000007524 organic acids Chemical class 0.000 claims description 2
- 229920001568 phenolic resin Polymers 0.000 claims description 2
- 239000005011 phenolic resin Substances 0.000 claims description 2
- 229920001084 poly(chloroprene) Polymers 0.000 claims description 2
- 150000008442 polyphenolic compounds Chemical class 0.000 claims description 2
- CCJAYIGMMRQRAO-UHFFFAOYSA-N 2-[4-[(2-hydroxyphenyl)methylideneamino]butyliminomethyl]phenol Chemical compound OC1=CC=CC=C1C=NCCCCN=CC1=CC=CC=C1O CCJAYIGMMRQRAO-UHFFFAOYSA-N 0.000 claims 1
- WPYMKLBDIGXBTP-UHFFFAOYSA-N Benzoic acid Natural products OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 claims 1
- 239000005711 Benzoic acid Substances 0.000 claims 1
- 235000010233 benzoic acid Nutrition 0.000 claims 1
- 239000000178 monomer Substances 0.000 abstract description 9
- 229920002120 photoresistant polymer Polymers 0.000 abstract description 7
- 239000000084 colloidal system Substances 0.000 abstract description 5
- 206010034972 Photosensitivity reaction Diseases 0.000 abstract description 2
- 229910001430 chromium ion Inorganic materials 0.000 abstract description 2
- 238000004132 cross linking Methods 0.000 abstract description 2
- 238000011161 development Methods 0.000 abstract description 2
- 150000002148 esters Chemical class 0.000 abstract description 2
- 230000036211 photosensitivity Effects 0.000 abstract description 2
- 239000003513 alkali Substances 0.000 abstract 1
- 239000002585 base Substances 0.000 abstract 1
- 239000003505 polymerization initiator Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 description 8
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 6
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 description 6
- 239000000839 emulsion Substances 0.000 description 5
- 229910001870 ammonium persulfate Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 150000008065 acid anhydrides Chemical class 0.000 description 2
- 238000007334 copolymerization reaction Methods 0.000 description 2
- SOCTUWSJJQCPFX-UHFFFAOYSA-N dichromate(2-) Chemical compound [O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O SOCTUWSJJQCPFX-UHFFFAOYSA-N 0.000 description 2
- 238000004043 dyeing Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 150000003254 radicals Chemical class 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000002383 tung oil Substances 0.000 description 2
- FEUFEGJTJIHPOF-UHFFFAOYSA-N 2-butyl acrylic acid Chemical compound CCCCC(=C)C(O)=O FEUFEGJTJIHPOF-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- 239000004908 Emulsion polymer Substances 0.000 description 1
- 241001272567 Hominoidea Species 0.000 description 1
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000002079 cooperative effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 230000026676 system process Effects 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Landscapes
- Macromonomer-Based Addition Polymer (AREA)
- Printing Plates And Materials Therefor (AREA)
Abstract
The invention discloses a new polymer blue-ray engraving material, which consists of aqueous solution of modified SBQ (special bar quality) resin, epoxy resin, a curing agent, a photo polymerization initiator and the like. Organosilicon modified polyurethane is adopted to generate synergy with a colloid, and the acid and alkali resistance of a film is improved; and vinyl acetate and acrylate copolymer is introduced and is coordinated with long-chain ester monomers, multi-functional active monomers and modified polyurethane to form an interpenetrating network/semi-interpenetrating network, so that the mechanical properties of the film are obviously improved, the chemical resistance and mechanical wear resistance of photoresists are improved and the adhesion of the photoresists to a base material is improved. Without action of chromium ions, the new polymer blue-ray engraving material has high photosensitivity to blue-ray laser dotting instant exposure, good cross-linking curing performance, and the water development fastness meeting the engraving requirement, has good printing fastness after high-temperature curing, and has good application prospect.
Description
Technical field
The present invention relates to a kind of macromolecule blue light plate-making new material that is applicable to blue light plate-making.
Background technology
Since the cylinder platemaking photoresists come out for decades, the cylinder platemaking photoresists are dichromate photosensitive emulsion colloids always, and two components are formed packing respectively, and obviously, the toxicity of chromium ion has brought difficulty for the discharging of developer solution.Got into 21st century, the human survival environment of paying attention to is sought sustainable development, does not hope to adopt dichromate/PVA photosensitive system.
Application for a patent for invention: a kind of water-fast environment-friendly type cylinder platemaking photoresists; Used the SBQ resin and the resin curing agent of modification among the publication number CN101241304A,, between 55 ℃～60 ℃ of oven temperatures, continued baking after 360 hours with the photoresists of novel photosensitive system such as diazo resin, SBQ resin preparation; Layering and fastness decline phenomenon appear in colloid; Do not reach the ctp request of defined, and through after adding organic silicon modified polyurethane and introducing vinyl acetate and acrylic ester copolymerization body, between 55 ℃～60 ℃ of oven temperatures after lasting 360 hours; Do not change the original characteristic of colloid; And between 5 ℃～25 ℃, keep having good stability, and good matching performance being arranged more than 1 year with LD blue light platemaking machine.
Summary of the invention
The object of the present invention is to provide a kind ofly to have excellent in chemical resistance and anti-mechanical wear performance, and be applicable to the macromolecule blue light plate-making new material of blue light plate-making.
Second purpose of the present invention is to provide a kind of preparation method of SBQ resin aqueous solution of modification, and making the SBQ resin aqueous solution unsaturated group content that obtains is 0.3wt%～1.5wt%.
The present invention realizes above-mentioned purpose through following technical scheme:
Adopt organic silicon modified polyurethane, produce cooperative effect, improve acidproof, the alkaline resistance properties of glued membrane with colloid; Introduce vinyl acetate and acrylic ester copolymerization body on the other hand; Collaborative simultaneously long-chain esters monomer and multifunctional reactive monomers form interpenetrating networks/semi-intercrossing network with modified polyurethane, have improved the mechanical property of filming significantly; Improved the chemical-resistance and the anti-mechanical wear performance of photoresists, and to the adhesion of base material.Because of being formed the very adhesion in jail by exposed portion and nickel screen, thus good flushing fastness had, and the part of not made public is easy to rinsed out by water.Macromolecule blue light plate-making material of the present invention all adopts the new material of compliance with environmental protection requirements in whole preparation system process; The composite optimal design of each component has also been exempted the pollution of the heavy metal ion of plate-making material in the past; Strictness has limited content of formaldehyde; Make product meet the green ecological requirement, effectively protected environment and operating personnel's health.
A kind of macromolecule blue light plate-making of the present invention new material, by weight percentage, the said composition main material is made up of following component:
(1) resin and hardening agent 10～20%
(2) organic solvent 3～10%
(3) the SBQ resin aqueous solution 15～50% of modification
(4) Photoepolymerizationinitiater initiater 0.02～1%
(5) color paste of printing coating 1～4%
(6) organic silicon modified polyurethane 2～6%
(7) vinyl acetate and acrylate copolymer 3～9%
(8) water surplus
The composition main material also can be made up of following component:
(1) resin and hardening agent 15～20%
(2) organic solvent 2～10%
(3) the SBQ resin aqueous solution 15～50% of modification
(4) Photoepolymerizationinitiater initiater 0.04～1%
(5) color paste of printing coating 1.5～3%
(6) organic silicon modified polyurethane 2～5%
(7) vinyl acetate and acrylate copolymer 4～8%
(8) water surplus
The resin that the present invention adopted is selected from bisphenol A type epoxy resin, polyphenol type epoxy resin, bisphenol f type epoxy resin.Resin is with nylon or rubber toughened, and the rubber of correcting one's mistakes is selected from thiokol, neoprene, nitrile rubber.
The hardening agent that the present invention adopted is selected from phenolics, etherification of phenolic resin, organic acid anhydride.
The organic solvent that the present invention adopted is selected from acetone, MEK, isopropyl acetone, butanone, butanols.
The color paste of printing coating that the present invention adopted is selected from pink FBRN, blue FFB, bright blue FGB, green FB, emerald green F4G..
The Photoepolymerizationinitiater initiater that the present invention adopted, can be employed in be easy to generate free radical under the illumination material from benzoin alkylether, di-tert-butyl peroxide, tert-butyl group anthraquinone, more than one compositions in the thioxanthone are as the main composition thing.Also can adopt the Photoepolymerizationinitiater initiater of laser explosure, above Photoepolymerizationinitiater initiater can with to a dimethyl amido benzoin ether alkyl fat and 2 methyl isophthalic acids-[4-methyl mercapto]-2-photopolymerization promoter that morpholinyl-1-acetone etc. is known and sensitizer and use to well.
The preparation method of the SBQ resin aqueous solution of modification according to the invention is: with solid content is that 12%～14% SBQ resin aqueous solution is regulated its PH≤3.0 with acid; Be warming up to 40～90 ℃, add N-hydroxyalkyl (methyl) acrylic amide, be incubated 1-9 hour; Be cooled to the room temperature neutralization; Make PH=4.0～6.0, and the carbon number that obtains the alkyl in N-hydroxyalkyl (methyl) acrylic amide wherein is 1-3, the unsaturated group content in the SBQ resin aqueous solution of modification is 0.3wt%～1.5wt%.
Material in the above-mentioned prescription is through after the mixing and stirring; Coat on the cylinder; Glue-line after the oven dry has photonasty; The 720dpi ultraviolet laser point that sends through LD blue light net making apparatus can satisfy the cylinder of present meticulous colored type to be made, and macromolecule blue light system net materials has very high resolution and resolution, can be adapted to the meticulous type cylinder platemaking more than 125 orders.
The present invention has following beneficial effect:
Macromolecule blue light plate-making new material of the present invention has the resolution height, blue laser is got ready advantages such as moment exposure photosensitivity is strong, the photo-crosslinking curing performance is good, with LD blue light platemaking machine good matching performance is arranged.The cylinder fineness of processing is high; Good uniformity; The printing and dyeing chemical assistant there is good anti-corrosion; Have good resistance intensity and scratch resistance seal fastness simultaneously, the use of blue light system network technology and blue light plate-making new material has promoted the plate-making engineering and has marched toward the laser digitizing New Times, has also brought overall technique solution energy-saving and cost-reducing and environmental protection to dyeing industry.
Embodiment
Further specify the present invention below in conjunction with embodiment, embodiment is illustrative rather than definitive thereof the present invention.
Among the present invention, refer in particular to as non-, all amount parts are unit of weight.
Among the present invention, the polymkeric substance of employing can combine this professional knowledge to prepare with reference to following examples.
(1) epoxy resin (commercially available)
(2) organic solvent (commercially available)
(3) Photoepolymerizationinitiater initiater (commercially available)
(4) color paste of printing coating (commercially available)
(5) bisphenol A epoxide resin (commercially available)
(6) tung oil acid anhydride (commercially available)
(7) vinyl acetate (commercially available)
(8) acrylic ester (commercially available)
(9) organic silicon modified polyurethane (commercially available)
Embodiment 1
Toughness reinforcing bisphenol A type epoxy resin and phenolics 20kg
Acetone 5kg
Modification SBQ resin aqueous solution 40kg
Photoepolymerizationinitiater initiater 0.04kg
Blue FFG 1kg
Organic silicon modified polyurethane 3kg
Vinyl acetate and acrylate copolymer 2kg
Water 28.96kg
Embodiment 2
Bisphenol f type epoxy resin and tung oil acid anhydride 18kg
Butanone 6kg
Modification SBQ resin aqueous solution 35kg
Photoepolymerizationinitiater initiater 0.5kg
Emerald green FGB 1.5kg
Organic silicon modified polyurethane 4kg
Vinyl acetate and acrylate copolymer 3kg
Water 32kg
Embodiment 3
Bis-phenol (EPN) epoxy resin and interior formaldehyde four basic phthalate anhydride 14kg
Butanols 8kg
Modification SBQ resin aqueous solution 45kg
Photoepolymerizationinitiater initiater 0.8kg
Pink FBRN 2kg
Organic silicon modified polyurethane 5kg
Vinyl acetate and acrylate copolymer 4kg
Water 21.2kg
In the above-described embodiments, all starting material all can be bought from market, or go out with reference to preparation examples preparation disclosed by the invention.
Wherein: the preparation of vinyl acetate-acrylate copolymer emulsion and method of application:
(1) in the enamel still of belt stirrer and reflux condenser, adds deionized water, APES and polyvinylpyrrolidone earlier, slowly be warming up to about 40 ℃ then, fully stir.(2) about 1/5 of mix monomer (vinyl acetate, butyl acrylate and acrylic acid-2-ethyl caproite) total amount is added in the agitated reactor; 1/3 left and right sides water with the ammonium persulfate total amount dissolves in this agitated reactor of back adding then; Remaining ammonium persulfate is divided into 5 parts; Except that staying portion in the end adds, all the other four parts added a in agitated reactor in per 40 minutes.(3) material in reactor is warming up to 68-72 ℃, begins to drip the residue mix monomer, and make temperature of reaction remain on 72-80 ℃, added monomer in about about 2.5 hours.Add and add remaining ammonium persulfate behind the monomer, slowly be warming up to 86-90 ℃, be incubated 1 hour, be cooled to about 50 ℃ and add soda mint, after regulating ph value of emulsion and being 8-9,, promptly process the b-propylene copolymer emulsion, be used as paint binder during use through filtering.
Because the chain transfer constant of vinyl acetate is bigger, so the molecular weight of multipolymer is also relatively low, and some performance relevant with molecular weight is adversely affected, use is restricted.And add a small amount of multi-functional acrylate monomer, and the B-propyl emulsion polymer molecular weight is improved a lot, thereby improve the tensile strength and the cracking resistance intensity of filming, strengthen the adhesion of emulsion film, improve the anti-brush property of watering.
The Photoepolymerizationinitiater initiater that is adopted, can be employed in be easy to generate free radical under the illumination material from benzoin alkylether, di-tert-butyl peroxide, tert-butyl group anthraquinone, more than one compositions in the thioxanthone are as the main composition thing.Also can adopt the Photoepolymerizationinitiater initiater of laser explosure, above Photoepolymerizationinitiater initiater can with to a dimethyl amido benzoin ether alkyl fat and 2 methyl isophthalic acids-[4-methyl mercapto]-2-photopolymerization promoter that morpholinyl-1-acetone etc. is known and sensitizer and use to well.
The color paste of printing coating that is adopted is selected from pink FBRN, blue FFB, bright blue FGB, green FB, emerald green F4G.
Embodiment 4
The preparation of the SBQ resin aqueous solution of modification:
With solid content is that 12%～14% SBQ resin aqueous solution is regulated its PH≤3.0 with acid; Be warming up to 40～90 ℃, add N-hydroxyalkyl (methyl) acrylic amide, be incubated 1-9 hour; Be cooled to the room temperature neutralization; Make PH=4.0～6.0, and the carbon number that obtains the alkyl in N-hydroxyalkyl (methyl) acrylic amide wherein is 1-3, the unsaturated group content in the SBQ resin aqueous solution of modification is 0.3wt%～1.5wt%.
Claims (9)
1. macromolecule blue light plate-making new material, it is characterized in that: said material is made up of following component by weight percentage:
(1) resin and hardening agent 10～20%
(2) organic solvent 3～10%
(3) the SBQ resin aqueous solution 10～50% of modification
(4) Photoepolymerizationinitiater initiater 0.2～1%
(5) color paste of printing coating 1.0～4%
(6) organic silicon modified polyurethane 2～6%
(7) vinyl acetate and acrylate copolymer 3～9%
(8) water surplus
Unsaturated group content in the SBQ resin aqueous solution of said modification is 0.3wt%～1.5wt%;
Described resin is selected from bisphenol A epoxide resin, polyphenol type epoxy resin, a kind of in the bisphenol f type epoxy resin;
Described hardening agent is selected from phenolics, etherification of phenolic resin, organic acid anhydride;
Described Photoepolymerizationinitiater initiater is selected from benzoin alkylether, di-tert-butyl peroxide, tert-butyl group anthraquinone, a kind of or its potpourri in the thioxanthone.
2. macromolecule blue light plate-making new material according to claim 1, it is characterized in that: said material is made up of following component by weight percentage:
(1) resin and hardening agent 15～20%
(2) organic solvent 2～10%
(3) the SBQ resin aqueous solution 15～50% of modification
(4) Photoepolymerizationinitiater initiater 0.04～1%
(5) color paste of printing coating 1.5～3%
(6) organic silicon modified polyurethane 2～5%
(7) vinyl acetate and acrylate copolymer 4～8%
(8) water surplus
3. macromolecule blue light plate-making new material according to claim 1 and 2, it is characterized in that: the resin in said resin and the hardening agent is with nylon or rubber toughened.
4. macromolecule blue light plate-making new material according to claim 3, it is characterized in that: described rubber is selected from thiokol, neoprene, nitrile rubber.
5. macromolecule blue light plate-making new material according to claim 1 and 2, it is characterized in that: described organic solvent is selected from acetone, MEK, isopropyl acetone, butanone, butanols.
6. macromolecule blue light plate-making new material according to claim 1 and 2; It is characterized in that: described Photoepolymerizationinitiater initiater and polymkeric substance promoter and sensitizer are also used; Photopolymerization promoter and sensitizer are selected from a dimethyl amido benzoic acid alkyl fat, 2 methyl isophthalic acids-[4-methyl mercapto]-2-morpholinyl-1-acetone.
7. macromolecule blue light plate-making new material according to claim 1 and 2, it is characterized in that: described color paste of printing coating is selected from pink FBRN, blue FFG; Bright blue FGB, green FB, emerald green F4G.
8. the preparation method of the unsaturated group content modification SBQ resin aqueous solution that is 0.3wt%～1.5wt%; It is characterized in that: with solid content is that 12%～14% SBQ resin aqueous solution is regulated its PH≤3.0 with acid, is warming up to 40～90 ℃, adds N-hydroxyalkyl acrylic amide; Be incubated 1-9 hour; Be cooled to room temperature neutralization, make PH=4.0～6.0, the carbon number that obtains the alkyl in the N-hydroxyalkyl acrylic amide wherein is 1-3.
9. the preparation method of modification SBQ resin aqueous solution according to claim 8 is characterized in that: said N-hydroxyalkyl acrylic amide is a N hydroxymethyl acrylamide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101964179A CN102033431B (en) | 2009-09-25 | 2009-09-25 | New polymer blue-ray engraving material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101964179A CN102033431B (en) | 2009-09-25 | 2009-09-25 | New polymer blue-ray engraving material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102033431A CN102033431A (en) | 2011-04-27 |
| CN102033431B true CN102033431B (en) | 2012-11-07 |
Family
ID=43886497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101964179A Active CN102033431B (en) | 2009-09-25 | 2009-09-25 | New polymer blue-ray engraving material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102033431B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103279010B (en) * | 2013-06-20 | 2015-07-08 | 浙江荣生科技有限公司 | Method for preparing dual-curing single-component silk-screen printing photosensitive adhesive |
| CN103645604B (en) * | 2013-11-28 | 2016-03-16 | 浙江荣生科技有限公司 | A kind of preparation method of chromium-free rotary screen photosensitive adhesive |
| CN104849961A (en) * | 2015-05-11 | 2015-08-19 | 黄云景 | High efficient environment friendly flat screen blu-ray plate-making material |
| CN106079849A (en) * | 2016-08-29 | 2016-11-09 | 盛虹集团有限公司 | A kind of preparation method of polyester fabric efficient free steam cleaning printing cylinder |
| CN111338183A (en) * | 2020-03-16 | 2020-06-26 | Tcl华星光电技术有限公司 | Negative photoresist and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1230568A (en) * | 1998-03-12 | 1999-10-06 | 互应化学工业株式会社 | Photosensitive resin composition and photoresist ink for manufacturing printed wiring boards |
| US6238841B1 (en) * | 1998-05-12 | 2001-05-29 | Goo Chemical Co., Ltd. | Photosensitive resin composition and photoresist ink for manufacturing printed wiring boards |
| JP2001352157A (en) * | 2000-06-06 | 2001-12-21 | Goo Chemical Co Ltd | Photo-setting type plugging ink for manufacturing printed wiring board with through-hole and method for manufacturing printed wiring board with through-hole using the same ink |
| JP2003287887A (en) * | 2002-03-28 | 2003-10-10 | Toray Ind Inc | Photosensitive resin composition, photosensitive flexographic printing plate precursor using the same and flexographic printing plate |
-
2009
- 2009-09-25 CN CN2009101964179A patent/CN102033431B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1230568A (en) * | 1998-03-12 | 1999-10-06 | 互应化学工业株式会社 | Photosensitive resin composition and photoresist ink for manufacturing printed wiring boards |
| US6238841B1 (en) * | 1998-05-12 | 2001-05-29 | Goo Chemical Co., Ltd. | Photosensitive resin composition and photoresist ink for manufacturing printed wiring boards |
| JP2001352157A (en) * | 2000-06-06 | 2001-12-21 | Goo Chemical Co Ltd | Photo-setting type plugging ink for manufacturing printed wiring board with through-hole and method for manufacturing printed wiring board with through-hole using the same ink |
| JP2003287887A (en) * | 2002-03-28 | 2003-10-10 | Toray Ind Inc | Photosensitive resin composition, photosensitive flexographic printing plate precursor using the same and flexographic printing plate |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102033431A (en) | 2011-04-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102033431B (en) | New polymer blue-ray engraving material | |
| CN101125977B (en) | Water flexible painting plate ink and preparing method thereof | |
| CN109504164B (en) | LED photocuring tin printing ink and preparation method thereof | |
| JP5638243B2 (en) | Graft polymer and photosensitive resin composition containing the same | |
| CN108456468A (en) | A kind of environment-friendly type aqueous colorful steel plate paint paint and preparation method thereof | |
| CN110615865A (en) | Resin for high-temperature-resistant low-yellowing solder-resistant UV (ultraviolet) ink and preparation method thereof | |
| CN104817880A (en) | Ultraviolet curing anti-anodic oxidation shielding protection printing ink | |
| CN104479507A (en) | Ultraviolet-cured resin composition and application thereof as solder resist | |
| CN1308094A (en) | Polymer mixture and its preparation, photosensitive composite and pattern preparing method | |
| CN101736608B (en) | Pigment printing thickener and method for preparing same | |
| CN105669892B (en) | A kind of solvent type copolymer resins and combinations thereof | |
| CN104211852A (en) | Preparation method of acrylate emulsion for waterborne printing ink | |
| CN103232566A (en) | Preparation method of high-solid-content low-viscosity acrylate emulsion for sealing gum | |
| CN105176186A (en) | Water-based metal ink for UV offset ink and preparation method thereof | |
| CN111154049B (en) | Temperature-resistant thickening photocuring epoxy vinyl ester resin and preparation method thereof | |
| CN105347718B (en) | Viscosity-control type poly carboxylic acid series water reducer and preparation method for poor glue material concrete | |
| CN100447670C (en) | Photosensitive glue for high resolution factor cylinder platemaking | |
| CN108841345B (en) | Hybrid curing photo-darkening acrylate adhesive | |
| CN103540181B (en) | A kind of marine antifouling coating for marine surface and spraying method | |
| CN104211853A (en) | Acrylate emulsion for water-based inks | |
| CN110862740A (en) | Water-based marking emulsion and coating containing same | |
| CN100472323C (en) | High performance emulsion type cylinder photosensitizing glue | |
| CN103666069A (en) | Ultraviolet light cured printing ink with good adhesive attraction and toughness and preparation method thereof | |
| CN100497469C (en) | Environment-friendly type macromolecule surfacant | |
| CN101831128A (en) | Pigment reinforcing layer material of oil colored paintings of ancient architecture and preparation technology thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240201 Address after: 201712 room 106, building 5, No. 258, Zhenying Road, Qingpu District, Shanghai Patentee after: Shanghai Zhongda jierunsi Laboratory Technology Co.,Ltd. Country or region after: China Address before: No. 121 Qianyun Road, Qingpu District, Shanghai, 201702 Patentee before: Shanghai Jierunsi New Materials Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |