CN102453379A - Water-soluble thermosetting silicone-acrylic resin screen printing ink and preparation method thereof - Google Patents
Water-soluble thermosetting silicone-acrylic resin screen printing ink and preparation method thereof Download PDFInfo
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- CN102453379A CN102453379A CN2010105162521A CN201010516252A CN102453379A CN 102453379 A CN102453379 A CN 102453379A CN 2010105162521 A CN2010105162521 A CN 2010105162521A CN 201010516252 A CN201010516252 A CN 201010516252A CN 102453379 A CN102453379 A CN 102453379A
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- 239000004925 Acrylic resin Substances 0.000 title claims abstract description 61
- 229920000178 Acrylic resin Polymers 0.000 title claims abstract description 61
- 238000007650 screen-printing Methods 0.000 title claims abstract description 45
- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- 229920001187 thermosetting polymer Polymers 0.000 title abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229920005989 resin Polymers 0.000 claims abstract description 9
- 239000011347 resin Substances 0.000 claims abstract description 9
- 229920000768 polyamine Polymers 0.000 claims abstract description 5
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 3
- 239000010703 silicon Substances 0.000 claims abstract description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 34
- 238000003756 stirring Methods 0.000 claims description 25
- 241000238634 Libellulidae Species 0.000 claims description 21
- 239000006185 dispersion Substances 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 20
- JMANVNJQNLATNU-UHFFFAOYSA-N oxalonitrile Chemical compound N#CC#N JMANVNJQNLATNU-UHFFFAOYSA-N 0.000 claims description 20
- 230000008719 thickening Effects 0.000 claims description 17
- 238000007639 printing Methods 0.000 claims description 15
- 239000012467 final product Substances 0.000 claims description 12
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 7
- 239000000049 pigment Substances 0.000 claims description 5
- 150000002148 esters Chemical class 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 4
- 229920000642 polymer Polymers 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 2
- 229920006222 acrylic ester polymer Polymers 0.000 claims description 2
- 239000004359 castor oil Substances 0.000 claims description 2
- 235000019438 castor oil Nutrition 0.000 claims description 2
- 239000013530 defoamer Substances 0.000 claims description 2
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 claims description 2
- 239000000178 monomer Substances 0.000 claims description 2
- 150000003376 silicon Chemical class 0.000 claims description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 2
- 229920002554 vinyl polymer Polymers 0.000 claims description 2
- 235000020354 squash Nutrition 0.000 claims 1
- 239000005355 lead glass Substances 0.000 abstract description 9
- 239000002904 solvent Substances 0.000 abstract description 9
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- 238000000576 coating method Methods 0.000 abstract description 7
- 239000011248 coating agent Substances 0.000 abstract description 6
- 231100000053 low toxicity Toxicity 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
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- 239000007888 film coating Substances 0.000 abstract 1
- 238000009501 film coating Methods 0.000 abstract 1
- 239000002562 thickening agent Substances 0.000 abstract 1
- OAYXUHPQHDHDDZ-UHFFFAOYSA-N 2-(2-butoxyethoxy)ethanol Chemical compound CCCCOCCOCCO OAYXUHPQHDHDDZ-UHFFFAOYSA-N 0.000 description 13
- ARXJGSRGQADJSQ-UHFFFAOYSA-N 1-methoxypropan-2-ol Chemical compound COCC(C)O ARXJGSRGQADJSQ-UHFFFAOYSA-N 0.000 description 9
- 229920000877 Melamine resin Polymers 0.000 description 7
- 239000000047 product Substances 0.000 description 7
- 239000003973 paint Substances 0.000 description 6
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 5
- 238000010790 dilution Methods 0.000 description 5
- 239000012895 dilution Substances 0.000 description 5
- DAXZJJHDDZHZPA-UHFFFAOYSA-N 1-butoxybutane;1,3,5-triazine-2,4,6-triamine Chemical compound CCCCOCCCC.NC1=NC(N)=NC(N)=N1 DAXZJJHDDZHZPA-UHFFFAOYSA-N 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 239000003822 epoxy resin Substances 0.000 description 3
- 239000012948 isocyanate Substances 0.000 description 3
- 150000002513 isocyanates Chemical class 0.000 description 3
- 229920000647 polyepoxide Polymers 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 239000006229 carbon black Substances 0.000 description 2
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000005357 flat glass Substances 0.000 description 2
- 239000001038 titanium pigment Substances 0.000 description 2
- 241000234282 Allium Species 0.000 description 1
- 235000002732 Allium cepa var. cepa Nutrition 0.000 description 1
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 241000675108 Citrus tangerina Species 0.000 description 1
- 239000004640 Melamine resin Substances 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 238000003854 Surface Print Methods 0.000 description 1
- RMMPZDDLWLALLJ-UHFFFAOYSA-N Thermophillin Chemical compound COC1=CC(=O)C(OC)=CC1=O RMMPZDDLWLALLJ-UHFFFAOYSA-N 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 230000019771 cognition Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
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- 239000000123 paper Substances 0.000 description 1
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- 229920003023 plastic Polymers 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
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- 150000003839 salts Chemical class 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000005341 toughened glass Substances 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
Aiming at the defects of the existing organic solvent type ink in the field of colored crystal glass coating, the invention provides the water-soluble thermosetting silicone-acrylic resin screen printing ink taking water as a diluent and the preparation method thereof, so as to achieve the effects of safety and low toxicity, and further become a substitute product of the organic solvent type ink. The ink comprises the following components in parts by weight: 40.0-60.0% of water-soluble thermosetting organic silicon modified acrylic resin, 5.0-20.0% of water-based etherified tricyano polyamine formaldehyde resin, 0.5-1.5% of thickening agent, 0.1-0.5% of defoaming agent, 10.0-15.0% of cosolvent and 10.0-30.0% of water. The water-soluble thermosetting silicone-acrylic resin screen printing ink disclosed by the invention takes water as a solvent, is nonflammable, non-explosive, low-toxicity and low-pollution, has lower comprehensive cost than an organic solvent, and has excellent film coating effect and wide application prospect.
Description
Technical field
The present invention relates to a kind of coating,,, belong to technical field of coatings through heated baking solidified water soluble paint and preparation method thereof in particular for the glass baseplate surface screen-printed.
Background technology
Color crystal glass is a kind of ideal new decorative material; Have the coloured coating or the ink color Clear coating of printing ink at surface printing one deck of ordinary plate glass or toughened glass, be coated with the resin of one deck interlink molecular structure again, again again the colored crystal grain of plastics (or golden green onion paper, bronze, silver powder, radium-shine powder); Stick on the glue-line; After oven dry or drying, be coated with one deck epoxy resin resist again, just processed color crystal glass.If on the epoxy resin resist, be coated with one deck epoxy resin and paste one flat plate glass, just constitute interlayer (bilayer) color crystal glass, color crystal glass is bright-colored, and is various in style.The color crystal glass overwhelming majority is used for household electrical appliance, like refrigerator panel, air-conditioning panel, Washing Machine Panel.Its color is various, and is gorgeous brilliant, thereby obtains numerous clients' approval.
At present, household appliances such as refrigerator and air-conditioning often adopt the color crystal glass product decoration, and through silk screen printing different pattern and decorative pattern, printing ink forms tough and tensile filming to the printing ink of use different colours after heated baking solidifies at glass surface.Color crystal glass printing ink mainly adopts the solvent type ink product, and the solvent-borne type glass ink must be used organic solvent diluting, and it has caused big pollution to environment, and people's cognition is caused bigger murder by poisoning.
Water-soluble heat curing-type organosilicon acrylic resin screen printing ink is that the water-soluble organosilicon acrylic resin of a kind of employing is made main film forming matter, is equipped with certain solidifying agent and auxiliary agent, uses water as thinner.Because this water-soluble heat fixed type ink product uses water as thinner, it has advantages such as less energy-consumption, low emission, safety and low toxicity, as the substitute products of solvent type ink product of the same type, has become the main developing direction of world's coating.
Summary of the invention
The present invention promptly is the weak point to the existing organic solvent type printing ink of present color crystal glass paint field; A kind of water-soluble heat curing-type organosilicon acrylic resin screen printing ink that uses water as thinner and preparation method thereof is provided; Reaching the effect of safety and low toxicity, thereby can become the substitute products of organic solvent type printing ink.
Specifically, the described a kind of water-soluble heat curing-type organosilicon acrylic resin screen printing ink of application of the present invention, it is characterized in that: described printing ink comprises the component of following weight proportion:
1) water-soluble heat curing-type organosilicon modified crylic acid resin 40.0～60.0%,
2) water-based etherificate three cyanogen polyamine formaldehyde resins or watersoluble closed type isocyanic ester performed polymer 5.0-20.0%,
3) thickening material 0.5～1.5%,
4) skimmer 0.1～0.5%,
5) solubility promoter 10.0～15.0%,
6) water 10.0～30.0%.
The described a kind of water-soluble heat curing-type organosilicon acrylic resin screen printing ink of application of the present invention is characterized in that: described printing ink also comprises≤and 40% pigment.
The described a kind of water-soluble heat curing-type organosilicon acrylic resin screen printing ink of application of the present invention is characterized in that: described printing ink also comprises≤and 1.5% dispersion moisture agent.
The described a kind of water-soluble heat curing-type organosilicon acrylic resin screen printing ink of application of the present invention; It is characterized in that: the organic organosilicon acrylic resin of described water-soluble heat curing-type is made main film forming matter, and its staple is for having the monomer modified acrylic ester polymer of water-dilutable vinyl organosilicon.
The described a kind of water-soluble heat curing-type organosilicon acrylic resin screen printing ink of application of the present invention; It is characterized in that: described water-based etherificate three cyanogen polyamine formaldehyde resins or watersoluble closed type isocyanic ester performed polymer are made solidifying agent, comprise 325 solidifying agent, 303 solidifying agent, BL 1100 solidifying agent or BL 1265 solidifying agent.
The described a kind of water-soluble heat curing-type organosilicon acrylic resin screen printing ink of application of the present invention, it is characterized in that: described skimmer is type siloxane or non-silicon defoamer, comprises BYK-026 or BYK-028 type siloxane skimmer.
The described a kind of water-soluble heat curing-type organosilicon acrylic resin screen printing ink of application of the present invention, it is characterized in that: described dispersion moisture agent is the type siloxane dispersion moisture agent, comprises BYK-191 or BYK192.
The described a kind of water-soluble heat curing-type organosilicon acrylic resin screen printing ink of application of the present invention, it is characterized in that: described thickening material is the thickening material product of PZ06 model, and its composition is mainly modified castor oil.
The described a kind of water-soluble heat curing-type organosilicon acrylic resin screen printing ink of application of the present invention, it is characterized in that: described solubility promoter comprises Diethylene Glycol butyl ether, propylene glycol monomethyl ether or propyl carbinol.
The described a kind of water-soluble heat curing-type organosilicon acrylic resin screen printing ink of application of the present invention is characterized in that: described printing ink comprises 0.1～1% type siloxane or non-silicon class flow agent, helps preventing phenomenons such as tangerine peel appears in paint film, the sky that contracts.
The described a kind of water-soluble heat curing-type organosilicon acrylic resin screen printing ink of application of the present invention, it is characterized in that: described printing ink is prepared by following method:
1) percentage ratio by weight; Get 2/3rds water-soluble heat curing-type organosilicon acrylic resins of formula ratio; The skimmer, solubility promoter and the water that add pigment, thickening material, dispersion moisture agent and the formula ratio 1/2nd of respective color disperse mixing, are ground to the fineness of regulation; Fineness is controlled at below 10 microns, prepares mill base;
2) 1/2nd skimmers, solubility promoter and the water with formula ratio joins in the container, stirs, and adds solidifying agent then while stirring; After stirring, press 1/3rd of formula ratio and add water-soluble heat curing-type organosilicon acrylic resin, after stirring; Join mill base in the container while stirring; High speed dispersion is even, and the dispersion agent rotating speed is controlled at 1500-2000 rev/min, filters to get final product.
The present invention adopts water-soluble heat curing-type organosilicon acrylic resin to make main film forming matter; Hydroxyl on the resin backbone and carboxyl are under certain temperature condition; Can be cured reaction with the reactive group in the solidifying agent; Make the tough and tensile reticulated structure of varnish formation, satisfy paint film adhesion, hardness, impact resistance, anti-ethanol property, water tolerance, acid resistance and alkali-proof requirement.
The described a kind of water-soluble heat curing-type organosilicon acrylic resin screen printing ink of application of the present invention has the following advantages:
1) use water as solvent, nonflammable, non-explosive, low toxicity, the low pollution, and comprehensive cost is lower than making solvent with organic solvent;
2) with emulsion resin be the coating of main film forming material different be; It is main film forming material that the present invention selects water-soluble heat curing-type organosilicon acrylic resin for use; Need not add tensio-active agent, avoid residual surfactant that the salt spray resistance of paint film, water resistance, solvent resistance etc. are produced detrimentally affect;
2) select for use the methyl-etherified melamine resin and the enclosed type isocyanate prepolymer that have an intermiscibility with water-soluble heat curing-type organosilicon acrylic resin to make solidifying agent; Be suitable for the execution conditions and the baking condition of existing glass surface application, formed paint film salient features can meet or exceed the requirement of existing solvent borne heat curing-type screen printing ink.
The technical indicator of the described a kind of water-soluble heat curing-type organosilicon acrylic resin screen printing ink of application of the present invention with film technical indicator shown in table 1 and table 2.
The technical indicator of the water-soluble heat curing-type organosilicon acrylic resin of table 1 the present invention screen printing ink
The technical indicator of filming of the water-soluble heat curing-type organosilicon acrylic resin of table 2 the present invention screen printing ink
Embodiment
Below in conjunction with concrete embodiment described a kind of water-soluble heat curing-type organosilicon acrylic resin screen printing ink of application of the present invention and preparation method thereof is carried out detailed description; Purpose is better to understand the content of application of the present invention for the public; Rather than to the restriction of the said technology contents of application of the present invention; In fact, any increase and decrease, replacement and the improvement in not violating application invention spirit of the present invention, done are all within application of the present invention technical scheme required for protection.
Embodiment one
1, prescription: the water-soluble heat curing-type organosilicon acrylic resin of 45kg, the special 325 methyl-etherified melamine resins of 11kg cyanogen, 21kg white titanium pigment; 0.3kgBYK-191 dispersion moisture agent, 0.1kgBYK-028 skimmer, 0.7kgPZ06 thickening material; 6kg Diethylene Glycol butyl ether, 4.5kg propylene glycol monomethyl ether and 11.4kg water.
2, preparation method: percentage ratio by weight, get the water-soluble heat curing-type organosilicon acrylic resin of 30.15kg of formula ratio, add the 21kg white titanium pigment and make pigment, 0.7kgPZ06 thickening material, 0.3kgBYK-191 dispersion moisture agent and 0.05kgBYK-028 skimmer, 3.0kg Diethylene Glycol butyl ether; 4.25kg propylene glycol monomethyl ether; 5.7kg water disperses mixing, is ground to the fineness of regulation; Fineness is controlled at below 10 microns, prepares mill base.With 3.0kg Diethylene Glycol butyl ether, the 4.25kg propylene glycol monomethyl ether, 0.05BYK-028 skimmer, kg5.7kg water join in the container; Stir, add the special 325 methyl-etherified melamine resins of 11kg cyanogen then while stirring, after stirring; Add the water-soluble heat curing-type organosilicon acrylic resin of 25.15kg while stirring, after stirring, join mill base in the container while stirring; High speed dispersion is even, filters to get final product.
3, method of use: the water-soluble heat curing-type organosilicon acrylic resin screen printing ink that will prepare, add the dilution of 10-30% water by its weight, regulate viscosity to the working viscosity value, after silk screen printing, got final product in 10-30 minute through 140 ℃ of bakings of baking oven baking.
Embodiment two
1, prescription: the water-soluble heat curing-type organosilicon acrylic resin of 55kg, the special 303 butyl ether melamine resins of 13kg cyanogen, 0.1kgBYK-024 skimmer, 0.9kgPZ06 thickening material, 11kg Diethylene Glycol butyl ether, 5.0kg propylene glycol monomethyl ether and 15.0kg water;
2, preparation method: percentage ratio by weight, get the water-soluble heat curing-type organosilicon acrylic resin of 55kg of formula ratio, the special 303 butyl ether melamine resins of 13kg cyanogen; 0.1kgBYK-024 skimmer, 11kg Diethylene Glycol butyl ether, 5.0kg propylene glycol monomethyl ether and 15.0kg waterside are stirred the limit and are joined in the container; After stirring; Add the 0.9kgPZ06 thickening material, high speed dispersion is even, filters to get final product.
3, method of use: the water-soluble heat curing-type organosilicon acrylic resin screen printing ink that will prepare, add the dilution of 10-30% water by its weight, regulate viscosity to the working viscosity value, after silk screen printing, got final product in 10-30 minute through 180 ℃ of bakings of baking oven baking.
Embodiment three
1, prescription: the water-soluble heat curing-type organosilicon acrylic resin of 43.0kg, 10.0kg Bayer BL 1100 masked isocyanate solidifying agent, 3.0kg carbon black; 15.0kg talcum powder; 0.6kgBYK-191 dispersion moisture agent, 0.3kgBYK-028 skimmer, 0.5kgPZ06 thickening material; 8kg Diethylene Glycol butyl ether, 6kg propylene glycol monomethyl ether and 23.6kg water.
2, preparation method: percentage ratio by weight, get the water-soluble heat curing-type organosilicon acrylic resin of 21.5kg of formula ratio, 3.0kg carbon black, 15.0kg talcum powder; 0.6kgBYK-191 dispersion moisture agent, 0.15kgBYK-028 skimmer, 0.5kgPZ06 thickening material, 4.0kg Diethylene Glycol butyl ether; 3.0kg propylene glycol monomethyl ether, 11.8kg water disperses mixing; Be ground to the fineness of regulation, fineness is controlled at below 10 microns, prepares mill base.With 4.0kg Diethylene Glycol butyl ether, 3.0kg propylene glycol monomethyl ether, 0.15kgBYK-028 skimmer; 11.8kg water joins in the container, stirs, and adds 10.0kg Bayer BL 1100 masked isocyanate solidifying agent then while stirring; After stirring, add the water-soluble heat curing-type organosilicon acrylic resin of 21.5kg while stirring, after stirring; Mill base is joined in the container while stirring, and high speed dispersion is even, filters to get final product.
3, method of use: the water-soluble heat curing-type organosilicon acrylic resin screen printing ink that will prepare, add the dilution of 10-30% water by its weight, regulate viscosity to the working viscosity value, after silk screen printing, got final product in 10-20 minute through 140 ℃ of bakings of baking oven baking.
Embodiment four
1, prescription: the water-soluble heat curing-type organosilicon acrylic resin of 60.0kg, the special 303 butyl ether melamine resins of 16.0kg cyanogen, 0.2kgBYK-024 skimmer, 1.2kgPZ06 thickening material, 6.0kg Diethylene Glycol butyl ether, 6.0kg propyl carbinol and 10.6kg water;
2, preparation method: percentage ratio by weight, get the water-soluble heat curing-type organosilicon acrylic resin of 30.0kg of formula ratio, the special 303 butyl ether melamine resins of 16.0kg cyanogen; 0.2kgBYK-028 skimmer, 6.0kg Diethylene Glycol butyl ether, 6.0kg propyl carbinol and 10.6kg waterside are stirred the limit and are joined in the container; After stirring; Add the 1.2kgPZ06 thickening material, high speed dispersion is even, filters to get final product.
3, method of use: the water-soluble heat curing-type organosilicon acrylic resin screen printing ink that will prepare, add the dilution of 10-30% water by its weight, regulate viscosity to the working viscosity value, after silk screen printing, got final product in 10-30 minute through 180 ℃ of bakings of baking oven baking.
Embodiment five
1, prescription: the water-soluble heat curing-type organosilicon acrylic resin of 48.0kg, 14.0kg Bayer BL 1265 solidifying agent, 0.5kgBYK-024 skimmer, 1.3kgPZ06 thickening material, 6.0kg Diethylene Glycol butyl ether, 8.0kg propyl carbinol and 22.2kg water;
2, system. Preparation Method: percentage ratio by weight, get the water-soluble heat curing-type organosilicon acrylic resin of 24.0kg of formula ratio, 14.0kg Bayer BL 1265 solidifying agent; 0.5kgBYK-028 skimmer, 6.0kg Diethylene Glycol butyl ether, 8.0kg propyl carbinol and 10.6kg waterside are stirred the limit and are joined in the container; After stirring; Add the 1.3kgPZ06 thickening material, high speed dispersion is even, filters to get final product.
3, method of use: the water-soluble heat curing-type organosilicon acrylic resin screen printing ink that will prepare, add the dilution of 10-30% water by its weight, regulate viscosity to the working viscosity value, after silk screen printing, got final product in 10-20 minute through 160 ℃ of bakings of baking oven baking.
The described a kind of water-soluble heat curing-type organosilicon acrylic resin screen printing ink of application of the present invention; Use water as solvent, nonflammable, non-explosive, low toxicity, the low pollution, and comprehensive cost is lower than making solvent with organic solvent; And the effect excellence of filming, have broad application prospects.
Claims (10)
1. water-soluble heat curing-type organosilicon acrylic resin screen printing ink, it is characterized in that: described printing ink comprises the component of following weight proportion:
1) water-soluble heat curing-type organosilicon modified crylic acid resin 40.0～60.0%,
2) water-based etherificate three cyanogen polyamine formaldehyde resins or watersoluble closed type isocyanic ester performed polymer 5.0-20.0%,
3) thickening material 0.5～1.5%,
4) skimmer 0.1～0.5%,
5) solubility promoter 10.0～15.0%,
6) water 10.0～30.0%.
2. a kind of water-soluble heat curing-type organosilicon acrylic resin screen printing ink according to claim 1 is characterized in that: described printing ink also comprises≤and 40% pigment.
3. a kind of water-soluble heat curing-type organosilicon acrylic resin screen printing ink according to claim 1 is characterized in that: described printing ink also comprises≤and 1.5% dispersion moisture agent.
4. a kind of water-soluble heat curing-type organosilicon acrylic resin screen printing ink according to claim 1, it is characterized in that: described water-soluble heat curing-type organosilicon acrylic resin is to have the monomer modified acrylic ester polymer of water dilutable vinyl organosilicon.
5. a kind of water-soluble heat curing-type organosilicon acrylic resin screen printing ink according to claim 1 is characterized in that: described water-based etherificate three cyanogen polyamine formaldehyde resins or watersoluble closed type isocyanic ester performed polymer comprise 325 solidifying agent, 303 solidifying agent, BL 1100 solidifying agent or BL 1265 solidifying agent.
6. a kind of water-soluble heat curing-type organosilicon acrylic resin screen printing ink according to claim 1, it is characterized in that: described skimmer is type siloxane or non-silicon defoamer.
7. a kind of water-soluble heat curing-type organosilicon acrylic resin screen printing ink according to claim 1, it is characterized in that: described dispersion moisture agent is the type siloxane dispersion moisture agent.
8. a kind of water-soluble heat curing-type organosilicon acrylic resin screen printing ink according to claim 1, it is characterized in that: described thickening material is a modified castor oil.
9. a kind of water-soluble heat curing-type organosilicon acrylic resin screen printing ink according to claim 1 is characterized in that: described printing ink also comprises 0.1～1% type siloxane or non-silicon class flow agent.
10. the preparation method of the described a kind of water-soluble heat curing-type organosilicon acrylic resin screen printing ink of claim 1, it is characterized in that: described method may further comprise the steps:
1) percentage ratio by weight; Get 2/3rds water-soluble heat curing-type organosilicon acrylic resins of formula ratio; The skimmer, solubility promoter and the water that add pigment, thickening material, dispersion moisture agent and the formula ratio 1/2nd of respective color disperse mixing, are ground to the fineness of regulation; Fineness is controlled at below 10 microns, prepares mill base;
2) 1/2nd skimmers, solubility promoter and the water with formula ratio joins in the container, stirs, and adds solidifying agent then while stirring; After stirring, press 1/3rd of formula ratio and add water-soluble heat curing-type organosilicon acrylic resin, after stirring; Join mill base in the container while stirring; High speed dispersion is even, and the dispersion agent rotating speed is controlled at 1500-2000 rev/min, filters to get final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105162521A CN102453379A (en) | 2010-10-22 | 2010-10-22 | Water-soluble thermosetting silicone-acrylic resin screen printing ink and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105162521A CN102453379A (en) | 2010-10-22 | 2010-10-22 | Water-soluble thermosetting silicone-acrylic resin screen printing ink and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102453379A true CN102453379A (en) | 2012-05-16 |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103254670A (en) * | 2013-04-03 | 2013-08-21 | 沭阳凤凰美术颜料有限公司 | Glass painting pigment |
| CN103571267A (en) * | 2012-07-20 | 2014-02-12 | 上海德门电子科技有限公司 | Printing ink with high adhesive force |
| CN104559447A (en) * | 2014-12-28 | 2015-04-29 | 乐渭林 | Castor oil solvent printing ink and preparation method thereof |
| CN105283599A (en) * | 2013-04-19 | 2016-01-27 | 约翰逊控股公司 | Method for producing printed textiles for motor vehicles |
| CN105368152A (en) * | 2015-12-15 | 2016-03-02 | 宜宾雅艺玻璃技术有限公司 | Preparation method of glass screen printing ink |
| CN105368151A (en) * | 2015-12-15 | 2016-03-02 | 宜宾雅艺玻璃技术有限公司 | Glass screen printing ink |
| CN106987174A (en) * | 2017-04-19 | 2017-07-28 | 广州大学 | A kind of water-soluble mobile phone faceplate glass protection ink |
| CN107979959A (en) * | 2017-12-20 | 2018-05-01 | 苏州佳值电子工业有限公司 | A kind of thermal diffusivity reflector plate |
| CN108102460A (en) * | 2018-01-08 | 2018-06-01 | 广州昊毅化工科技有限公司 | Infrared ray cured ink and its preparation method and application |
| CN109021691A (en) * | 2018-09-30 | 2018-12-18 | 中山市中益油墨涂料有限公司 | A kind of aqueous color crystal glass ink and preparation method thereof |
| CN109651876A (en) * | 2018-12-29 | 2019-04-19 | 东来涂料技术（上海）股份有限公司 | A kind of environment-friendly water-based high temperature baking vanish ink for screen printing and preparation method thereof |
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| CN1304504C (en) * | 2003-02-16 | 2007-03-14 | 李清波 | Water-soluble metal baking coatings |
| CN101381577A (en) * | 2008-10-22 | 2009-03-11 | 广州大学 | Water-soluble baking finish special for compressor and preparation method thereof |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1304504C (en) * | 2003-02-16 | 2007-03-14 | 李清波 | Water-soluble metal baking coatings |
| CN101381577A (en) * | 2008-10-22 | 2009-03-11 | 广州大学 | Water-soluble baking finish special for compressor and preparation method thereof |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103571267A (en) * | 2012-07-20 | 2014-02-12 | 上海德门电子科技有限公司 | Printing ink with high adhesive force |
| CN103254670A (en) * | 2013-04-03 | 2013-08-21 | 沭阳凤凰美术颜料有限公司 | Glass painting pigment |
| CN103254670B (en) * | 2013-04-03 | 2016-05-11 | 沭阳凤凰美术颜料有限公司 | A kind of glass-painting pigment |
| CN105283599A (en) * | 2013-04-19 | 2016-01-27 | 约翰逊控股公司 | Method for producing printed textiles for motor vehicles |
| CN104559447A (en) * | 2014-12-28 | 2015-04-29 | 乐渭林 | Castor oil solvent printing ink and preparation method thereof |
| CN105368152A (en) * | 2015-12-15 | 2016-03-02 | 宜宾雅艺玻璃技术有限公司 | Preparation method of glass screen printing ink |
| CN105368151A (en) * | 2015-12-15 | 2016-03-02 | 宜宾雅艺玻璃技术有限公司 | Glass screen printing ink |
| CN106987174A (en) * | 2017-04-19 | 2017-07-28 | 广州大学 | A kind of water-soluble mobile phone faceplate glass protection ink |
| CN106987174B (en) * | 2017-04-19 | 2020-10-23 | 广州大学 | Water-soluble mobile phone panel glass protection ink |
| CN107979959A (en) * | 2017-12-20 | 2018-05-01 | 苏州佳值电子工业有限公司 | A kind of thermal diffusivity reflector plate |
| CN108102460A (en) * | 2018-01-08 | 2018-06-01 | 广州昊毅化工科技有限公司 | Infrared ray cured ink and its preparation method and application |
| CN109021691A (en) * | 2018-09-30 | 2018-12-18 | 中山市中益油墨涂料有限公司 | A kind of aqueous color crystal glass ink and preparation method thereof |
| CN109651876A (en) * | 2018-12-29 | 2019-04-19 | 东来涂料技术（上海）股份有限公司 | A kind of environment-friendly water-based high temperature baking vanish ink for screen printing and preparation method thereof |
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Application publication date: 20120516 |