CN103254352A - Water-soluble acrylic resin and hydrophilic coating prepared by using same - Google Patents
Water-soluble acrylic resin and hydrophilic coating prepared by using same Download PDFInfo
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- CN103254352A CN103254352A CN201310149939XA CN201310149939A CN103254352A CN 103254352 A CN103254352 A CN 103254352A CN 201310149939X A CN201310149939X A CN 201310149939XA CN 201310149939 A CN201310149939 A CN 201310149939A CN 103254352 A CN103254352 A CN 103254352A
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Abstract
The invention belongs to the technical fields of coatings and chemistry and relates to a water-soluble acrylic resin and a hydrophilic coating prepared by using the same. A water-soluble acrylic coating can be prepared after the resin is mixed with other substances, and can simultaneously ensure that peculiar smell can not be produced when an air-conditioner foil coating is roasted by the process at 180 DEG C for 5min and the heating mode of an air conditioner is started on the premise of ensuring high hydrophilicity. The smell evaluation grade is A. The technical scheme provided by the invention is as follows: the water-soluble acrylic resin comprises the following components by weight percent: 1-5% of sulfonic acid/sulfuric acid (sulfate) polymerizable emulsifiers, 1-8% of methyl(acrylic acid), 2-15% of methyl(hydroxyalkyl acrylate), 1-2 parts of crosslinking monomers, 0.3-1.5% of initiators, 0.01-0.1% of reducing agents and the balance of water. The water-soluble acrylic resin has the beneficial effects that the water-soluble acrylic coating can be prepared after the water-soluble acrylic resin provided by the invention is mixed with other specific substances, and can simultaneously ensure that peculiar smell can not be produced after the coating is roasted and heated on the premise of ensuring high hydrophilicity.
Description
Technical field
The invention belongs to coating and technical field of chemistry, relate to a kind of water soluble acrylic resin and with the hydrophilic coating of its preparation.
Background technology
During air conditioner refrigeration, airborne steam coagulation also is attached to the radiating fin surface of heat exchanger of air condition, forms " water bridge " between fin, causes ventilation resistance to increase, and noise increases, and the working efficiency of heat exchanger descends, and energy consumption increases.At present, the common technology that addresses this problem is to be coated with the Waterborne Acrylate Coatings of the corrosion-resistant and high-hydrophilic of one deck producing aluminium foil surface that this fin uses.But this brings two other problem again, first, aluminium foil has the technology of one baking fin oil in being processed into the process of fin, baking process is 180 ℃ of * 5min, under this condition, coating produces the bad smell that includes harmful substances, has a strong impact on Air quality and HUMAN HEALTH; The second, air-conditioning is when opening heating mode, and hot blast constantly toasts heating for coating, and under this condition, coating equally also can produce the bad smell that includes harmful substances, has a strong impact on Air quality and HUMAN HEALTH.
Yet can guarantee under the prerequisite of high-hydrophilic without any a kind of in the market, guarantee the Waterborne Acrylate Coatings of coating baking back free from extraneous odour simultaneously, in addition, composition from Waterborne Acrylate Coatings, the water soluble acrylic resin is its important component, has determined whether possess hydrophilic property of coating, and with the associativity of corrosion protection coating, furtherly, thus do not have on the market yet a kind of can with the water soluble acrylic resin of other materials allotment preparation above-mentioned coating.
Summary of the invention
Problem to be solved by this invention provides a kind of water soluble acrylic resin, after this resin and the allotment of other materials, can be prepared into a kind of Waterborne Acrylate Coatings, this coating can guarantee not produce peculiar smell after the coating baking heating under the prerequisite that guarantees high-hydrophilic simultaneously.
In order to address the above problem, technical scheme provided by the present invention is:
A kind of water soluble acrylic resin is characterized in that, its component and weight percent are:
Sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier 1-5
(methyl) vinylformic acid 1-8
(methyl) acrylic acid hydroxy alkyl ester 2-15
Cross-linking monomer 1-2
Initiator 0.3-1.5
Reductive agent 0.01-0.1
Water, surplus.
Optionally, described water soluble acrylic resin's component and weight percent are:
Sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier 1-3
(methyl) vinylformic acid 1-4
(methyl) acrylic acid hydroxy alkyl ester 9-15
Cross-linking monomer 1-1.5
Initiator 0.9-1.5
Reductive agent 0.01-0.05
Alkali 0.1-0.5
Water, surplus.
Optionally, described water soluble acrylic resin's component and weight percent are:
Sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier 3-5
(methyl) vinylformic acid 4-8
(methyl) acrylic acid hydroxy alkyl ester 2-9
Cross-linking monomer 1.5-2
Initiator 0.3-0.9
Reductive agent 0.05-0.1
Alkali 0.1-0.5
Water, surplus.
Optionally, described sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier is at least a in sodium allyl sulfonate, sodium vinyl sulfonate, hydroxyethyl methacrylate propanesulfonic acid sodium, allyloxy hydroxypropyl naphthenic acid sodium, allyl group sulfuric acid sodium, the bright polyoxyethylenated alcohol ammonium sulfate of allyloxy Nonylphenoxy.
The present invention also provides a kind of hydrophilic coating, and the component of described hydrophilic coating comprises any one water soluble acrylic resin of the present invention.
Optionally, the component of described hydrophilic coating and weight percentage are:
Water soluble acrylic resin 38-45
Water soluble solid agent 1.8-3
Wetting agent 2.5-3.5
Solubility promoter 7-9
Water, surplus.
Described water soluble acrylic resin is any one water soluble acrylic resin of the present invention.
Beneficial effect of the present invention is:
Water soluble acrylic resin provided by the present invention is after allocating with other predetermined substances (as: component and weight percentage are: water soluble solid agent 1.8-3, wetting agent 2.5-3.5, solubility promoter 7-9, excess water), can be prepared into a kind of Waterborne Acrylate Coatings, this coating can be under the prerequisite that guarantees high-hydrophilic, guarantee that simultaneously the baking of 180 ℃ of * 5min of air-conditioning paper tinsel coating technology and air-conditioning do not produce peculiar smell when opening heating mode, improve Air quality, reduced the objectionable impurities that is detrimental to health.Not only solved the abominable production environment of workman, the more important thing is that the human consumer can the safer air-conditioning that uses healthily.
On the one hand, compare with existing coating, repelled selecting for use of other function monomers in the technical solution of the present invention, and selected difficult relatively sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier that produces bad smell that decomposes under the high temperature, as: sodium allyl sulfonate, sodium vinyl sulfonate, hydroxyethyl methacrylate propanesulfonic acid sodium, allyloxy hydroxypropyl naphthenic acid sodium, allyl group sulfuric acid sodium, the bright polyoxyethylenated alcohol ammonium sulfate of allyloxy Nonylphenoxy, and significantly reduced its usage quantity.This just makes coating can not produce the bad smell that includes harmful substances substantially under high bake.From oder levels, one-level is free from extraneous odour; Secondary is scent of slightly; Three grades are flavoursome, but do not stimulate; Level Four is for there being pungent odour; Pyatyi is the strong impulse smell; Six grades is intolerable taste, and the coating that the present invention makes oder levels behind 180 ℃ of * 5min baking process and air-conditioning air cooking is one-level, is far superior to existing Waterborne Acrylate Coatings.
On the other hand, compare with existing coating, increased alkali in the technical solution of the present invention, as: sodium hydroxide, potassium hydroxide, alkali not only self possess wetting ability, and the metal carboxylate material strong with the hydroxy-acid group reaction back formation wetting ability of coating system.In addition, the present invention has also improved the consumption of hydroaropic substance (as: water soluble acrylic resin, wetting agent), water soluble solid agent, provides a large amount of carboxyls, the hydroxyl hydrophilic radical to be combined by chemical bond with corrosion protection coating.Above measure has not only improved the bonding force that anticorrosion primary coat and hydrophilic surface are coated with, and has guaranteed that also the wetting ability of hydrophilic coating keeps good state, and hydrophilic angle of initial stage＜5 degree continues hydrophilic angle＜20 degree.
Embodiment
To the technical scheme in the embodiment of the invention be clearly and completely described below, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that obtains under the creative work prerequisite.
Embodiment 1
A kind of hydrophilic coating, component and weight percent are: the water soluble acrylic resin 45%, water soluble solid agent 1.8%, wetting agent 2.5%, solubility promoter 7%, water 43.7%.
Polyvalent alcohol that described water soluble solid agent can be glycoluril etherificate resin, hydroxyalkyl amide compound, contain three or above hydroxyl etc. has the material of identical function.
Described wetting agent can be the material that alkylphenol polyoxyethylene, alkylsulfonate or vitriol, alkylphenol-polyethenoxy sulfonate or vitriol, alkylbenzene sulfonate or vitriol, fatty alcohol-polyoxyethylene ether etc. have identical function.
Described solubility promoter is the material that ethanol, Virahol, propylene glycol, ethylene glycol monomethyl ether, ethylene glycol ethyl ether, butyl glycol ether, dipropylene glycol methyl ether, diethylene glycol ether, Diethylene Glycol butyl ether etc. have identical function.
A kind of water soluble acrylic resin, component and weight percent are: sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier 1%, (methyl) vinylformic acid 1%, (methyl) acrylic acid hydroxy alkyl ester 9%, cross-linking monomer 1%, initiator 0.9%, reductive agent 0.01%, water 87.09%.
Described sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier can be the material that sodium allyl sulfonate, sodium vinyl sulfonate, hydroxyethyl methacrylate propanesulfonic acid sodium, allyloxy hydroxypropyl naphthenic acid sodium, allyl group sulfuric acid sodium, the bright polyoxyethylenated alcohol ammonium sulfate of allyloxy Nonylphenoxy etc. have identical function.
Described (methyl) acrylic acid hydroxy alkyl ester is the material that (methyl) Hydroxyethyl acrylate, (methyl) Propylene glycol monoacrylate, (methyl) vinylformic acid hydroxy butyl ester, vinyl hydroxyethyl ether, vinyl hydroxyl butyl ether etc. have identical function.
Described cross-linking monomer is the material that acrylamide, vinylformic acid pentaerythritol ester, N-methylol acrylic acid amides etc. have identical function.
Described initiator is ammonium persulphate, Potassium Persulphate, Sodium Persulfate, 4, and two-4 cyanopentanoic acids (sodium) of 4-azo, quadrol etc. have the material of identical function.
Described reductive agent is the material that sodium formaldehyde sulfoxylate, S-WAT, sodium bisulfite, Sulfothiorine, sodium hypophosphite etc. have identical function.
Embodiment 2
A kind of hydrophilic coating, component and weight percent are: the water soluble acrylic resin 44%, water soluble solid agent 2%, wetting agent 2.6%, solubility promoter 7.2%, water 44.2%.
Polyvalent alcohol that described water soluble solid agent can be glycoluril etherificate resin, hydroxyalkyl amide compound, contain three or above hydroxyl etc. has the material of identical function.
Described wetting agent can be the material that alkylphenol polyoxyethylene, alkylsulfonate or vitriol, alkylphenol-polyethenoxy sulfonate or vitriol, alkylbenzene sulfonate or vitriol, fatty alcohol-polyoxyethylene ether etc. have identical function.
Described solubility promoter is the material that ethanol, Virahol, propylene glycol, ethylene glycol monomethyl ether, ethylene glycol ethyl ether, butyl glycol ether, dipropylene glycol methyl ether, diethylene glycol ether, Diethylene Glycol butyl ether etc. have identical function.
A kind of water soluble acrylic resin, component and weight percent are: sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier 1.5%, (methyl) vinylformic acid 2%, (methyl) acrylic acid hydroxy alkyl ester 10%, cross-linking monomer 1.2%, initiator 1%, reductive agent 0.02%, water 84.28%.
Described sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier can be the material that sodium allyl sulfonate, sodium vinyl sulfonate, hydroxyethyl methacrylate propanesulfonic acid sodium, allyloxy hydroxypropyl naphthenic acid sodium, allyl group sulfuric acid sodium, the bright polyoxyethylenated alcohol ammonium sulfate of allyloxy Nonylphenoxy etc. have identical function.
Described (methyl) acrylic acid hydroxy alkyl ester is the material that (methyl) Hydroxyethyl acrylate, (methyl) Propylene glycol monoacrylate, (methyl) vinylformic acid hydroxy butyl ester, vinyl hydroxyethyl ether, vinyl hydroxyl butyl ether etc. have identical function.
Described cross-linking monomer is the material that acrylamide, vinylformic acid pentaerythritol ester, N-methylol acrylic acid amides etc. have identical function.
Described initiator is ammonium persulphate, Potassium Persulphate, Sodium Persulfate, 4, and two-4 cyanopentanoic acids (sodium) of 4-azo, quadrol etc. have the material of identical function.
Described reductive agent is the material that sodium formaldehyde sulfoxylate, S-WAT, sodium bisulfite, Sulfothiorine, sodium hypophosphite etc. have identical function.
Embodiment 3
A kind of hydrophilic coating, component and weight percent are: the water soluble acrylic resin 43%, water soluble solid agent 2.2%, wetting agent 2.8%, solubility promoter 7.5%, water 44.5%.
Polyvalent alcohol that described water soluble solid agent can be glycoluril etherificate resin, hydroxyalkyl amide compound, contain three or above hydroxyl etc. has the material of identical function.
Described wetting agent can be the material that alkylphenol polyoxyethylene, alkylsulfonate or vitriol, alkylphenol-polyethenoxy sulfonate or vitriol, alkylbenzene sulfonate or vitriol, fatty alcohol-polyoxyethylene ether etc. have identical function.
Described solubility promoter is the material that ethanol, Virahol, propylene glycol, ethylene glycol monomethyl ether, ethylene glycol ethyl ether, butyl glycol ether, dipropylene glycol methyl ether, diethylene glycol ether, Diethylene Glycol butyl ether etc. have identical function.
A kind of water soluble acrylic resin, component and weight percent are: sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier 2%, (methyl) vinylformic acid 3%, (methyl) acrylic acid hydroxy alkyl ester 12%, cross-linking monomer 1.3%, initiator 1.1%, reductive agent 0.03%, water 80.57%.
Described sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier can be the material that sodium allyl sulfonate, sodium vinyl sulfonate, hydroxyethyl methacrylate propanesulfonic acid sodium, allyloxy hydroxypropyl naphthenic acid sodium, allyl group sulfuric acid sodium, the bright polyoxyethylenated alcohol ammonium sulfate of allyloxy Nonylphenoxy etc. have identical function.
Described (methyl) acrylic acid hydroxy alkyl ester is the material that (methyl) Hydroxyethyl acrylate, (methyl) Propylene glycol monoacrylate, (methyl) vinylformic acid hydroxy butyl ester, vinyl hydroxyethyl ether, vinyl hydroxyl butyl ether etc. have identical function.
Described cross-linking monomer is the material that acrylamide, vinylformic acid pentaerythritol ester, N-methylol acrylic acid amides etc. have identical function.
Described initiator is ammonium persulphate, Potassium Persulphate, Sodium Persulfate, 4, and two-4 cyanopentanoic acids (sodium) of 4-azo, quadrol etc. have the material of identical function.
Described reductive agent is the material that sodium formaldehyde sulfoxylate, S-WAT, sodium bisulfite, Sulfothiorine, sodium hypophosphite etc. have identical function.
Embodiment 4
A kind of hydrophilic coating, component and weight percent are: the water soluble acrylic resin 42%, water soluble solid agent 2.4%, wetting agent 2.9%, solubility promoter 7.8%, water 44.9%.
Polyvalent alcohol that described water soluble solid agent can be glycoluril etherificate resin, hydroxyalkyl amide compound, contain three or above hydroxyl etc. has the material of identical function.
Described wetting agent can be the material that alkylphenol polyoxyethylene, alkylsulfonate or vitriol, alkylphenol-polyethenoxy sulfonate or vitriol, alkylbenzene sulfonate or vitriol, fatty alcohol-polyoxyethylene ether etc. have identical function.
Described solubility promoter is the material that ethanol, Virahol, propylene glycol, ethylene glycol monomethyl ether, ethylene glycol ethyl ether, butyl glycol ether, dipropylene glycol methyl ether, diethylene glycol ether, Diethylene Glycol butyl ether etc. have identical function.
A kind of water soluble acrylic resin, component and weight percent are: sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier 2.5%, (methyl) vinylformic acid 4%, (methyl) acrylic acid hydroxy alkyl ester 14%, cross-linking monomer 1.4%, initiator 1.3%, reductive agent 0.04%, water 76.76%.
Described sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier can be the material that sodium allyl sulfonate, sodium vinyl sulfonate, hydroxyethyl methacrylate propanesulfonic acid sodium, allyloxy hydroxypropyl naphthenic acid sodium, allyl group sulfuric acid sodium, the bright polyoxyethylenated alcohol ammonium sulfate of allyloxy Nonylphenoxy etc. have identical function.
Described (methyl) acrylic acid hydroxy alkyl ester is the material that (methyl) Hydroxyethyl acrylate, (methyl) Propylene glycol monoacrylate, (methyl) vinylformic acid hydroxy butyl ester, vinyl hydroxyethyl ether, vinyl hydroxyl butyl ether etc. have identical function.
Described cross-linking monomer is the material that acrylamide, vinylformic acid pentaerythritol ester, N-methylol acrylic acid amides etc. have identical function.
Described initiator is ammonium persulphate, Potassium Persulphate, Sodium Persulfate, 4, and two-4 cyanopentanoic acids (sodium) of 4-azo, quadrol etc. have the material of identical function.
Described reductive agent is the material that sodium formaldehyde sulfoxylate, S-WAT, sodium bisulfite, Sulfothiorine, sodium hypophosphite etc. have identical function.
Embodiment 5
A kind of hydrophilic coating, component and weight percent are: the water soluble acrylic resin 41%, water soluble solid agent 2.6%, wetting agent 3%, solubility promoter 8%, water 45.4%.
Polyvalent alcohol that described water soluble solid agent can be glycoluril etherificate resin, hydroxyalkyl amide compound, contain three or above hydroxyl etc. has the material of identical function.
Described wetting agent can be the material that alkylphenol polyoxyethylene, alkylsulfonate or vitriol, alkylphenol-polyethenoxy sulfonate or vitriol, alkylbenzene sulfonate or vitriol, fatty alcohol-polyoxyethylene ether etc. have identical function.
Described solubility promoter is the material that ethanol, Virahol, propylene glycol, ethylene glycol monomethyl ether, ethylene glycol ethyl ether, butyl glycol ether, dipropylene glycol methyl ether, diethylene glycol ether, Diethylene Glycol butyl ether etc. have identical function.
A kind of water soluble acrylic resin, component and weight percent are: sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier 3%, (methyl) vinylformic acid 4%, (methyl) acrylic acid hydroxy alkyl ester 15%, cross-linking monomer 1.5%, initiator 1.5%, reductive agent 0.05%, water 74.95%.
Described sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier can be the material that sodium allyl sulfonate, sodium vinyl sulfonate, hydroxyethyl methacrylate propanesulfonic acid sodium, allyloxy hydroxypropyl naphthenic acid sodium, allyl group sulfuric acid sodium, the bright polyoxyethylenated alcohol ammonium sulfate of allyloxy Nonylphenoxy etc. have identical function.
Described (methyl) acrylic acid hydroxy alkyl ester is the material that (methyl) Hydroxyethyl acrylate, (methyl) Propylene glycol monoacrylate, (methyl) vinylformic acid hydroxy butyl ester, vinyl hydroxyethyl ether, vinyl hydroxyl butyl ether etc. have identical function.
Described cross-linking monomer is the material that acrylamide, vinylformic acid pentaerythritol ester, N-methylol acrylic acid amides etc. have identical function.
Described initiator is ammonium persulphate, Potassium Persulphate, Sodium Persulfate, 4, and two-4 cyanopentanoic acids (sodium) of 4-azo, quadrol etc. have the material of identical function.
Described reductive agent is the material that sodium formaldehyde sulfoxylate, S-WAT, sodium bisulfite, Sulfothiorine, sodium hypophosphite etc. have identical function.
Embodiment 6
A kind of hydrophilic coating, component and weight percent are: the water soluble acrylic resin 40%, water soluble solid agent 2.8%, wetting agent 3.2%, solubility promoter 8.3%, water 45.7%.
Polyvalent alcohol that described water soluble solid agent can be glycoluril etherificate resin, hydroxyalkyl amide compound, contain three or above hydroxyl etc. has the material of identical function.
Described wetting agent can be the material that alkylphenol polyoxyethylene, alkylsulfonate or vitriol, alkylphenol-polyethenoxy sulfonate or vitriol, alkylbenzene sulfonate or vitriol, fatty alcohol-polyoxyethylene ether etc. have identical function.
Described solubility promoter is the material that ethanol, Virahol, propylene glycol, ethylene glycol monomethyl ether, ethylene glycol ethyl ether, butyl glycol ether, dipropylene glycol methyl ether, diethylene glycol ether, Diethylene Glycol butyl ether etc. have identical function.
A kind of water soluble acrylic resin, component and weight percent are: sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier 3%, (methyl) vinylformic acid 4%, (methyl) acrylic acid hydroxy alkyl ester 2%, cross-linking monomer 1.5%, initiator 0.3%, reductive agent 0.05%, water 89.15%.
Described sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier can be the material that sodium allyl sulfonate, sodium vinyl sulfonate, hydroxyethyl methacrylate propanesulfonic acid sodium, allyloxy hydroxypropyl naphthenic acid sodium, allyl group sulfuric acid sodium, the bright polyoxyethylenated alcohol ammonium sulfate of allyloxy Nonylphenoxy etc. have identical function.
Described (methyl) acrylic acid hydroxy alkyl ester is the material that (methyl) Hydroxyethyl acrylate, (methyl) Propylene glycol monoacrylate, (methyl) vinylformic acid hydroxy butyl ester, vinyl hydroxyethyl ether, vinyl hydroxyl butyl ether etc. have identical function.
Described cross-linking monomer is the material that acrylamide, vinylformic acid pentaerythritol ester, N-methylol acrylic acid amides etc. have identical function.
Described initiator is ammonium persulphate, Potassium Persulphate, Sodium Persulfate, 4, and two-4 cyanopentanoic acids (sodium) of 4-azo, quadrol etc. have the material of identical function.
Described reductive agent is the material that sodium formaldehyde sulfoxylate, S-WAT, sodium bisulfite, Sulfothiorine, sodium hypophosphite etc. have identical function.
Embodiment 7
A kind of hydrophilic coating, component and weight percent are: the water soluble acrylic resin 39%, water soluble solid agent 2.9%, wetting agent 3.4%, solubility promoter 8.7%, water 46%.
Polyvalent alcohol that described water soluble solid agent can be glycoluril etherificate resin, hydroxyalkyl amide compound, contain three or above hydroxyl etc. has the material of identical function.
Described wetting agent can be the material that alkylphenol polyoxyethylene, alkylsulfonate or vitriol, alkylphenol-polyethenoxy sulfonate or vitriol, alkylbenzene sulfonate or vitriol, fatty alcohol-polyoxyethylene ether etc. have identical function.
Described solubility promoter is the material that ethanol, Virahol, propylene glycol, ethylene glycol monomethyl ether, ethylene glycol ethyl ether, butyl glycol ether, dipropylene glycol methyl ether, diethylene glycol ether, Diethylene Glycol butyl ether etc. have identical function.
A kind of water soluble acrylic resin, component and weight percent are: sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier 3.5%, (methyl) vinylformic acid 5%, (methyl) acrylic acid hydroxy alkyl ester 4%, cross-linking monomer 1.6%, initiator 0.4%, reductive agent 0.06%, water 85.44%.
Described sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier can be the material that sodium allyl sulfonate, sodium vinyl sulfonate, hydroxyethyl methacrylate propanesulfonic acid sodium, allyloxy hydroxypropyl naphthenic acid sodium, allyl group sulfuric acid sodium, the bright polyoxyethylenated alcohol ammonium sulfate of allyloxy Nonylphenoxy etc. have identical function.
Described (methyl) acrylic acid hydroxy alkyl ester is the material that (methyl) Hydroxyethyl acrylate, (methyl) Propylene glycol monoacrylate, (methyl) vinylformic acid hydroxy butyl ester, vinyl hydroxyethyl ether, vinyl hydroxyl butyl ether etc. have identical function.
Described cross-linking monomer is the material that acrylamide, vinylformic acid pentaerythritol ester, N-methylol acrylic acid amides etc. have identical function.
Described initiator is ammonium persulphate, Potassium Persulphate, Sodium Persulfate, 4, and two-4 cyanopentanoic acids (sodium) of 4-azo, quadrol etc. have the material of identical function.
Described reductive agent is the material that sodium formaldehyde sulfoxylate, S-WAT, sodium bisulfite, Sulfothiorine, sodium hypophosphite etc. have identical function.
Embodiment 8
A kind of hydrophilic coating, component and weight percent are: the water soluble acrylic resin 38%, water soluble solid agent 3%, wetting agent 3.5%, solubility promoter 9%, water 46.5%.
Polyvalent alcohol that described water soluble solid agent can be glycoluril etherificate resin, hydroxyalkyl amide compound, contain three or above hydroxyl etc. has the material of identical function.
Described wetting agent can be the material that alkylphenol polyoxyethylene, alkylsulfonate or vitriol, alkylphenol-polyethenoxy sulfonate or vitriol, alkylbenzene sulfonate or vitriol, fatty alcohol-polyoxyethylene ether etc. have identical function.
Described solubility promoter is the material that ethanol, Virahol, propylene glycol, ethylene glycol monomethyl ether, ethylene glycol ethyl ether, butyl glycol ether, dipropylene glycol methyl ether, diethylene glycol ether, Diethylene Glycol butyl ether etc. have identical function.
A kind of water soluble acrylic resin, component and weight percent are: sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier 4%, (methyl) vinylformic acid 6%, (methyl) acrylic acid hydroxy alkyl ester 6%, cross-linking monomer 1.7%, initiator 0.6%, reductive agent 0.07%, water 81.63%.
Described sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier can be the material that sodium allyl sulfonate, sodium vinyl sulfonate, hydroxyethyl methacrylate propanesulfonic acid sodium, allyloxy hydroxypropyl naphthenic acid sodium, allyl group sulfuric acid sodium, the bright polyoxyethylenated alcohol ammonium sulfate of allyloxy Nonylphenoxy etc. have identical function.
Described (methyl) acrylic acid hydroxy alkyl ester is the material that (methyl) Hydroxyethyl acrylate, (methyl) Propylene glycol monoacrylate, (methyl) vinylformic acid hydroxy butyl ester, vinyl hydroxyethyl ether, vinyl hydroxyl butyl ether etc. have identical function.
Described cross-linking monomer is the material that acrylamide, vinylformic acid pentaerythritol ester, N-methylol acrylic acid amides etc. have identical function.
Described initiator is ammonium persulphate, Potassium Persulphate, Sodium Persulfate, 4, and two-4 cyanopentanoic acids (sodium) of 4-azo, quadrol etc. have the material of identical function.
Described reductive agent is the material that sodium formaldehyde sulfoxylate, S-WAT, sodium bisulfite, Sulfothiorine, sodium hypophosphite etc. have identical function.
Embodiment 9
A kind of hydrophilic coating, component and weight percent are: the water soluble acrylic resin 41%, water soluble solid agent 1%, wetting agent 0.5%, solubility promoter 4%, water 53.5%.
Polyvalent alcohol that described water soluble solid agent can be glycoluril etherificate resin, hydroxyalkyl amide compound, contain three or above hydroxyl etc. has the material of identical function.
Described wetting agent can be the material that alkylphenol polyoxyethylene, alkylsulfonate or vitriol, alkylphenol-polyethenoxy sulfonate or vitriol, alkylbenzene sulfonate or vitriol, fatty alcohol-polyoxyethylene ether etc. have identical function.
Described solubility promoter is the material that ethanol, Virahol, propylene glycol, ethylene glycol monomethyl ether, ethylene glycol ethyl ether, butyl glycol ether, dipropylene glycol methyl ether, diethylene glycol ether, Diethylene Glycol butyl ether etc. have identical function.
A kind of water soluble acrylic resin, component and weight percent are: sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier 4.5%, (methyl) vinylformic acid 7%, (methyl) acrylic acid hydroxy alkyl ester 8%, cross-linking monomer 1.9%, initiator 0.8%, reductive agent 0.08%, water 77.72%.
Described sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier can be the material that sodium allyl sulfonate, sodium vinyl sulfonate, hydroxyethyl methacrylate propanesulfonic acid sodium, allyloxy hydroxypropyl naphthenic acid sodium, allyl group sulfuric acid sodium, the bright polyoxyethylenated alcohol ammonium sulfate of allyloxy Nonylphenoxy etc. have identical function.
Described (methyl) acrylic acid hydroxy alkyl ester is the material that (methyl) Hydroxyethyl acrylate, (methyl) Propylene glycol monoacrylate, (methyl) vinylformic acid hydroxy butyl ester, vinyl hydroxyethyl ether, vinyl hydroxyl butyl ether etc. have identical function.
Described cross-linking monomer is the material that acrylamide, vinylformic acid pentaerythritol ester, N-methylol acrylic acid amides etc. have identical function.
Described initiator is ammonium persulphate, Potassium Persulphate, Sodium Persulfate, 4, and two-4 cyanopentanoic acids (sodium) of 4-azo, quadrol etc. have the material of identical function.
Described reductive agent is the material that sodium formaldehyde sulfoxylate, S-WAT, sodium bisulfite, Sulfothiorine, sodium hypophosphite etc. have identical function.
Embodiment 10
A kind of hydrophilic coating, component and weight percent are: the water soluble acrylic resin 42%, water soluble solid agent 2%, wetting agent 0.6%, solubility promoter 5.5%, water 49.9%.
Polyvalent alcohol that described water soluble solid agent can be glycoluril etherificate resin, hydroxyalkyl amide compound, contain three or above hydroxyl etc. has the material of identical function.
Described wetting agent can be the material that alkylphenol polyoxyethylene, alkylsulfonate or vitriol, alkylphenol-polyethenoxy sulfonate or vitriol, alkylbenzene sulfonate or vitriol, fatty alcohol-polyoxyethylene ether etc. have identical function.
Described solubility promoter is the material that ethanol, Virahol, propylene glycol, ethylene glycol monomethyl ether, ethylene glycol ethyl ether, butyl glycol ether, dipropylene glycol methyl ether, diethylene glycol ether, Diethylene Glycol butyl ether etc. have identical function.
A kind of water soluble acrylic resin, component and weight percent are: sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier 5%, (methyl) vinylformic acid 8%, (methyl) acrylic acid hydroxy alkyl ester 9%, cross-linking monomer 2%, initiator 0.9%, reductive agent 0.1%, water 75%.
Described sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier can be the material that sodium allyl sulfonate, sodium vinyl sulfonate, hydroxyethyl methacrylate propanesulfonic acid sodium, allyloxy hydroxypropyl naphthenic acid sodium, allyl group sulfuric acid sodium, the bright polyoxyethylenated alcohol ammonium sulfate of allyloxy Nonylphenoxy etc. have identical function.
Described (methyl) acrylic acid hydroxy alkyl ester is the material that (methyl) Hydroxyethyl acrylate, (methyl) Propylene glycol monoacrylate, (methyl) vinylformic acid hydroxy butyl ester, vinyl hydroxyethyl ether, vinyl hydroxyl butyl ether etc. have identical function.
Described cross-linking monomer is the material that acrylamide, vinylformic acid pentaerythritol ester, N-methylol acrylic acid amides etc. have identical function.
Described initiator is ammonium persulphate, Potassium Persulphate, Sodium Persulfate, 4, and two-4 cyanopentanoic acids (sodium) of 4-azo, quadrol etc. have the material of identical function.
Described reductive agent is the material that sodium formaldehyde sulfoxylate, S-WAT, sodium bisulfite, Sulfothiorine, sodium hypophosphite etc. have identical function.
Embodiment 11
A kind of hydrophilic coating, component and weight percent are: the water soluble acrylic resin 45%, water soluble solid agent 1.8%, wetting agent 2.5%, solubility promoter 7%, water 43.7%.
Polyvalent alcohol that described water soluble solid agent can be glycoluril etherificate resin, hydroxyalkyl amide compound, contain three or above hydroxyl etc. has the material of identical function.
Described wetting agent can be the material that alkylphenol polyoxyethylene, alkylsulfonate or vitriol, alkylphenol-polyethenoxy sulfonate or vitriol, alkylbenzene sulfonate or vitriol, fatty alcohol-polyoxyethylene ether etc. have identical function.
Described solubility promoter is the material that ethanol, Virahol, propylene glycol, ethylene glycol monomethyl ether, ethylene glycol ethyl ether, butyl glycol ether, dipropylene glycol methyl ether, diethylene glycol ether, Diethylene Glycol butyl ether etc. have identical function.
A kind of water soluble acrylic resin, component and weight percent are: sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier 1%, (methyl) vinylformic acid 1%, (methyl) acrylic acid hydroxy alkyl ester 9%, cross-linking monomer 1%, initiator 0.9%, reductive agent 0.01%, alkali 0.1%, water 86.99%.
Described sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier can be the material that sodium allyl sulfonate, sodium vinyl sulfonate, hydroxyethyl methacrylate propanesulfonic acid sodium, allyloxy hydroxypropyl naphthenic acid sodium, allyl group sulfuric acid sodium, the bright polyoxyethylenated alcohol ammonium sulfate of allyloxy Nonylphenoxy etc. have identical function.
Described (methyl) acrylic acid hydroxy alkyl ester is the material that (methyl) Hydroxyethyl acrylate, (methyl) Propylene glycol monoacrylate, (methyl) vinylformic acid hydroxy butyl ester, vinyl hydroxyethyl ether, vinyl hydroxyl butyl ether etc. have identical function.
Described cross-linking monomer is the material that acrylamide, vinylformic acid pentaerythritol ester, N-methylol acrylic acid amides etc. have identical function.
Described initiator is ammonium persulphate, Potassium Persulphate, Sodium Persulfate, 4, and two-4 cyanopentanoic acids (sodium) of 4-azo, quadrol etc. have the material of identical function.
Described reductive agent is the material that sodium formaldehyde sulfoxylate, S-WAT, sodium bisulfite, Sulfothiorine, sodium hypophosphite etc. have identical function.
Described alkali is the material that sodium hydroxide, potassium hydroxide etc. have identical function.
Embodiment 12
A kind of hydrophilic coating, component and weight percent are: the water soluble acrylic resin 44%, water soluble solid agent 2%, wetting agent 2.6%, solubility promoter 7.2%, water 44.2%.
Polyvalent alcohol that described water soluble solid agent can be glycoluril etherificate resin, hydroxyalkyl amide compound, contain three or above hydroxyl etc. has the material of identical function.
Described wetting agent can be the material that alkylphenol polyoxyethylene, alkylsulfonate or vitriol, alkylphenol-polyethenoxy sulfonate or vitriol, alkylbenzene sulfonate or vitriol, fatty alcohol-polyoxyethylene ether etc. have identical function.
Described solubility promoter is the material that ethanol, Virahol, propylene glycol, ethylene glycol monomethyl ether, ethylene glycol ethyl ether, butyl glycol ether, dipropylene glycol methyl ether, diethylene glycol ether, Diethylene Glycol butyl ether etc. have identical function.
A kind of water soluble acrylic resin, component and weight percent are: sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier 1.5%, (methyl) vinylformic acid 2%, (methyl) acrylic acid hydroxy alkyl ester 10%, cross-linking monomer 1.2%, initiator 1%, reductive agent 0.02%, alkali 0.2%, water 84.08%.
Described sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier can be the material that sodium allyl sulfonate, sodium vinyl sulfonate, hydroxyethyl methacrylate propanesulfonic acid sodium, allyloxy hydroxypropyl naphthenic acid sodium, allyl group sulfuric acid sodium, the bright polyoxyethylenated alcohol ammonium sulfate of allyloxy Nonylphenoxy etc. have identical function.
Described (methyl) acrylic acid hydroxy alkyl ester is the material that (methyl) Hydroxyethyl acrylate, (methyl) Propylene glycol monoacrylate, (methyl) vinylformic acid hydroxy butyl ester, vinyl hydroxyethyl ether, vinyl hydroxyl butyl ether etc. have identical function.
Described cross-linking monomer is the material that acrylamide, vinylformic acid pentaerythritol ester, N-methylol acrylic acid amides etc. have identical function.
Described initiator is ammonium persulphate, Potassium Persulphate, Sodium Persulfate, 4, and two-4 cyanopentanoic acids (sodium) of 4-azo, quadrol etc. have the material of identical function.
Described reductive agent is the material that sodium formaldehyde sulfoxylate, S-WAT, sodium bisulfite, Sulfothiorine, sodium hypophosphite etc. have identical function.
Described alkali is the material that sodium hydroxide, potassium hydroxide etc. have identical function.
Embodiment 13
A kind of hydrophilic coating, component and weight percent are: the water soluble acrylic resin 43%, water soluble solid agent 2.2%, wetting agent 2.8%, solubility promoter 7.5%, water 44.5%.
Polyvalent alcohol that described water soluble solid agent can be glycoluril etherificate resin, hydroxyalkyl amide compound, contain three or above hydroxyl etc. has the material of identical function.
Described wetting agent can be the material that alkylphenol polyoxyethylene, alkylsulfonate or vitriol, alkylphenol-polyethenoxy sulfonate or vitriol, alkylbenzene sulfonate or vitriol, fatty alcohol-polyoxyethylene ether etc. have identical function.
Described solubility promoter is the material that ethanol, Virahol, propylene glycol, ethylene glycol monomethyl ether, ethylene glycol ethyl ether, butyl glycol ether, dipropylene glycol methyl ether, diethylene glycol ether, Diethylene Glycol butyl ether etc. have identical function.
A kind of water soluble acrylic resin, component and weight percent are: sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier 2%, (methyl) vinylformic acid 3%, (methyl) acrylic acid hydroxy alkyl ester 12%, cross-linking monomer 1.3%, initiator 1.1%, reductive agent 0.03%, alkali 0.3%, water 80.27%.
Described sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier can be the material that sodium allyl sulfonate, sodium vinyl sulfonate, hydroxyethyl methacrylate propanesulfonic acid sodium, allyloxy hydroxypropyl naphthenic acid sodium, allyl group sulfuric acid sodium, the bright polyoxyethylenated alcohol ammonium sulfate of allyloxy Nonylphenoxy etc. have identical function.
Described (methyl) acrylic acid hydroxy alkyl ester is the material that (methyl) Hydroxyethyl acrylate, (methyl) Propylene glycol monoacrylate, (methyl) vinylformic acid hydroxy butyl ester, vinyl hydroxyethyl ether, vinyl hydroxyl butyl ether etc. have identical function.
Described cross-linking monomer is the material that acrylamide, vinylformic acid pentaerythritol ester, N-methylol acrylic acid amides etc. have identical function.
Described initiator is ammonium persulphate, Potassium Persulphate, Sodium Persulfate, 4, and two-4 cyanopentanoic acids (sodium) of 4-azo, quadrol etc. have the material of identical function.
Described reductive agent is the material that sodium formaldehyde sulfoxylate, S-WAT, sodium bisulfite, Sulfothiorine, sodium hypophosphite etc. have identical function.
Described alkali is the material that sodium hydroxide, potassium hydroxide etc. have identical function.
Embodiment 14
A kind of hydrophilic coating, component and weight percent are: the water soluble acrylic resin 42%, water soluble solid agent 2.4%, wetting agent 2.9%, solubility promoter 7.8%, water 44.9%.
Polyvalent alcohol that described water soluble solid agent can be glycoluril etherificate resin, hydroxyalkyl amide compound, contain three or above hydroxyl etc. has the material of identical function.
Described wetting agent can be the material that alkylphenol polyoxyethylene, alkylsulfonate or vitriol, alkylphenol-polyethenoxy sulfonate or vitriol, alkylbenzene sulfonate or vitriol, fatty alcohol-polyoxyethylene ether etc. have identical function.
Described solubility promoter is the material that ethanol, Virahol, propylene glycol, ethylene glycol monomethyl ether, ethylene glycol ethyl ether, butyl glycol ether, dipropylene glycol methyl ether, diethylene glycol ether, Diethylene Glycol butyl ether etc. have identical function.
A kind of water soluble acrylic resin, component and weight percent are: sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier 2.5%, (methyl) vinylformic acid 4%, (methyl) acrylic acid hydroxy alkyl ester 14%, cross-linking monomer 1.4%, initiator 1.3%, reductive agent 0.04%, alkali 0.4%, water 76.36%.
Described sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier can be the material that sodium allyl sulfonate, sodium vinyl sulfonate, hydroxyethyl methacrylate propanesulfonic acid sodium, allyloxy hydroxypropyl naphthenic acid sodium, allyl group sulfuric acid sodium, the bright polyoxyethylenated alcohol ammonium sulfate of allyloxy Nonylphenoxy etc. have identical function.
Described (methyl) acrylic acid hydroxy alkyl ester is the material that (methyl) Hydroxyethyl acrylate, (methyl) Propylene glycol monoacrylate, (methyl) vinylformic acid hydroxy butyl ester, vinyl hydroxyethyl ether, vinyl hydroxyl butyl ether etc. have identical function.
Described cross-linking monomer is the material that acrylamide, vinylformic acid pentaerythritol ester, N-methylol acrylic acid amides etc. have identical function.
Described initiator is ammonium persulphate, Potassium Persulphate, Sodium Persulfate, 4, and two-4 cyanopentanoic acids (sodium) of 4-azo, quadrol etc. have the material of identical function.
Described reductive agent is the material that sodium formaldehyde sulfoxylate, S-WAT, sodium bisulfite, Sulfothiorine, sodium hypophosphite etc. have identical function.
Described alkali is the material that sodium hydroxide, potassium hydroxide etc. have identical function.
Embodiment 15
A kind of hydrophilic coating, component and weight percent are: the water soluble acrylic resin 41%, water soluble solid agent 2.6%, wetting agent 3%, solubility promoter 8%, water 45.4%.
Polyvalent alcohol that described water soluble solid agent can be glycoluril etherificate resin, hydroxyalkyl amide compound, contain three or above hydroxyl etc. has the material of identical function.
Described wetting agent can be the material that alkylphenol polyoxyethylene, alkylsulfonate or vitriol, alkylphenol-polyethenoxy sulfonate or vitriol, alkylbenzene sulfonate or vitriol, fatty alcohol-polyoxyethylene ether etc. have identical function.
Described solubility promoter is the material that ethanol, Virahol, propylene glycol, ethylene glycol monomethyl ether, ethylene glycol ethyl ether, butyl glycol ether, dipropylene glycol methyl ether, diethylene glycol ether, Diethylene Glycol butyl ether etc. have identical function.
A kind of water soluble acrylic resin, component and weight percent are: sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier 3%, (methyl) vinylformic acid 4%, (methyl) acrylic acid hydroxy alkyl ester 15%, cross-linking monomer 1.5%, initiator 1.5%, reductive agent 0.05%, alkali 0.5%, water 74.45%.
Described sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier can be the material that sodium allyl sulfonate, sodium vinyl sulfonate, hydroxyethyl methacrylate propanesulfonic acid sodium, allyloxy hydroxypropyl naphthenic acid sodium, allyl group sulfuric acid sodium, the bright polyoxyethylenated alcohol ammonium sulfate of allyloxy Nonylphenoxy etc. have identical function.
Described (methyl) acrylic acid hydroxy alkyl ester is the material that (methyl) Hydroxyethyl acrylate, (methyl) Propylene glycol monoacrylate, (methyl) vinylformic acid hydroxy butyl ester, vinyl hydroxyethyl ether, vinyl hydroxyl butyl ether etc. have identical function.
Described cross-linking monomer is the material that acrylamide, vinylformic acid pentaerythritol ester, N-methylol acrylic acid amides etc. have identical function.
Described initiator is ammonium persulphate, Potassium Persulphate, Sodium Persulfate, 4, and two-4 cyanopentanoic acids (sodium) of 4-azo, quadrol etc. have the material of identical function.
Described reductive agent is the material that sodium formaldehyde sulfoxylate, S-WAT, sodium bisulfite, Sulfothiorine, sodium hypophosphite etc. have identical function.
Described alkali is the material that sodium hydroxide, potassium hydroxide etc. have identical function.
Embodiment 16
A kind of hydrophilic coating, component and weight percent are: the water soluble acrylic resin 40%, water soluble solid agent 2.8%, wetting agent 3.2%, solubility promoter 8.3%, water 45.7%.
Polyvalent alcohol that described water soluble solid agent can be glycoluril etherificate resin, hydroxyalkyl amide compound, contain three or above hydroxyl etc. has the material of identical function.
Described wetting agent can be the material that alkylphenol polyoxyethylene, alkylsulfonate or vitriol, alkylphenol-polyethenoxy sulfonate or vitriol, alkylbenzene sulfonate or vitriol, fatty alcohol-polyoxyethylene ether etc. have identical function.
Described solubility promoter is the material that ethanol, Virahol, propylene glycol, ethylene glycol monomethyl ether, ethylene glycol ethyl ether, butyl glycol ether, dipropylene glycol methyl ether, diethylene glycol ether, Diethylene Glycol butyl ether etc. have identical function.
A kind of water soluble acrylic resin, component and weight percent are: sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier 3%, (methyl) vinylformic acid 4%, (methyl) acrylic acid hydroxy alkyl ester 2%, cross-linking monomer 1.5%, initiator 0.3%, reductive agent 0.05%, alkali 0.1%, water 89.05%.
Described sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier can be the material that sodium allyl sulfonate, sodium vinyl sulfonate, hydroxyethyl methacrylate propanesulfonic acid sodium, allyloxy hydroxypropyl naphthenic acid sodium, allyl group sulfuric acid sodium, the bright polyoxyethylenated alcohol ammonium sulfate of allyloxy Nonylphenoxy etc. have identical function.
Described (methyl) acrylic acid hydroxy alkyl ester is the material that (methyl) Hydroxyethyl acrylate, (methyl) Propylene glycol monoacrylate, (methyl) vinylformic acid hydroxy butyl ester, vinyl hydroxyethyl ether, vinyl hydroxyl butyl ether etc. have identical function.
Described cross-linking monomer is the material that acrylamide, vinylformic acid pentaerythritol ester, N-methylol acrylic acid amides etc. have identical function.
Described initiator is ammonium persulphate, Potassium Persulphate, Sodium Persulfate, 4, and two-4 cyanopentanoic acids (sodium) of 4-azo, quadrol etc. have the material of identical function.
Described reductive agent is the material that sodium formaldehyde sulfoxylate, S-WAT, sodium bisulfite, Sulfothiorine, sodium hypophosphite etc. have identical function.
Described alkali is the material that sodium hydroxide, potassium hydroxide etc. have identical function.
Embodiment 17
A kind of hydrophilic coating, component and weight percent are: the water soluble acrylic resin 39%, water soluble solid agent 2.9%, wetting agent 3.4%, solubility promoter 8.7%, water 46%.
Polyvalent alcohol that described water soluble solid agent can be glycoluril etherificate resin, hydroxyalkyl amide compound, contain three or above hydroxyl etc. has the material of identical function.
Described wetting agent can be the material that alkylphenol polyoxyethylene, alkylsulfonate or vitriol, alkylphenol-polyethenoxy sulfonate or vitriol, alkylbenzene sulfonate or vitriol, fatty alcohol-polyoxyethylene ether etc. have identical function.
Described solubility promoter is the material that ethanol, Virahol, propylene glycol, ethylene glycol monomethyl ether, ethylene glycol ethyl ether, butyl glycol ether, dipropylene glycol methyl ether, diethylene glycol ether, Diethylene Glycol butyl ether etc. have identical function.
A kind of water soluble acrylic resin, component and weight percent are: sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier 3.5%, (methyl) vinylformic acid 5%, (methyl) acrylic acid hydroxy alkyl ester 4%, cross-linking monomer 1.6%, initiator 0.4%, reductive agent 0.06%, alkali 0.2%, water 85.24%.
Described sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier can be the material that sodium allyl sulfonate, sodium vinyl sulfonate, hydroxyethyl methacrylate propanesulfonic acid sodium, allyloxy hydroxypropyl naphthenic acid sodium, allyl group sulfuric acid sodium, the bright polyoxyethylenated alcohol ammonium sulfate of allyloxy Nonylphenoxy etc. have identical function.
Described (methyl) acrylic acid hydroxy alkyl ester is the material that (methyl) Hydroxyethyl acrylate, (methyl) Propylene glycol monoacrylate, (methyl) vinylformic acid hydroxy butyl ester, vinyl hydroxyethyl ether, vinyl hydroxyl butyl ether etc. have identical function.
Described cross-linking monomer is the material that acrylamide, vinylformic acid pentaerythritol ester, N-methylol acrylic acid amides etc. have identical function.
Described initiator is ammonium persulphate, Potassium Persulphate, Sodium Persulfate, 4, and two-4 cyanopentanoic acids (sodium) of 4-azo, quadrol etc. have the material of identical function.
Described reductive agent is the material that sodium formaldehyde sulfoxylate, S-WAT, sodium bisulfite, Sulfothiorine, sodium hypophosphite etc. have identical function.
Described alkali is the material that sodium hydroxide, potassium hydroxide etc. have identical function.
Embodiment 18
A kind of hydrophilic coating, component and weight percent are: the water soluble acrylic resin 38%, water soluble solid agent 3%, wetting agent 3.5%, solubility promoter 9%, water 46.5%.
Polyvalent alcohol that described water soluble solid agent can be glycoluril etherificate resin, hydroxyalkyl amide compound, contain three or above hydroxyl etc. has the material of identical function.
Described wetting agent can be the material that alkylphenol polyoxyethylene, alkylsulfonate or vitriol, alkylphenol-polyethenoxy sulfonate or vitriol, alkylbenzene sulfonate or vitriol, fatty alcohol-polyoxyethylene ether etc. have identical function.
Described solubility promoter is the material that ethanol, Virahol, propylene glycol, ethylene glycol monomethyl ether, ethylene glycol ethyl ether, butyl glycol ether, dipropylene glycol methyl ether, diethylene glycol ether, Diethylene Glycol butyl ether etc. have identical function.
A kind of water soluble acrylic resin, component and weight percent are: sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier 4%, (methyl) vinylformic acid 6%, (methyl) acrylic acid hydroxy alkyl ester 6%, cross-linking monomer 1.7%, initiator 0.6%, reductive agent 0.07%, alkali 0.3%, water 81.33%.
Described sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier can be the material that sodium allyl sulfonate, sodium vinyl sulfonate, hydroxyethyl methacrylate propanesulfonic acid sodium, allyloxy hydroxypropyl naphthenic acid sodium, allyl group sulfuric acid sodium, the bright polyoxyethylenated alcohol ammonium sulfate of allyloxy Nonylphenoxy etc. have identical function.
Described (methyl) acrylic acid hydroxy alkyl ester is the material that (methyl) Hydroxyethyl acrylate, (methyl) Propylene glycol monoacrylate, (methyl) vinylformic acid hydroxy butyl ester, vinyl hydroxyethyl ether, vinyl hydroxyl butyl ether etc. have identical function.
Described cross-linking monomer is the material that acrylamide, vinylformic acid pentaerythritol ester, N-methylol acrylic acid amides etc. have identical function.
Described initiator is ammonium persulphate, Potassium Persulphate, Sodium Persulfate, 4, and two-4 cyanopentanoic acids (sodium) of 4-azo, quadrol etc. have the material of identical function.
Described reductive agent is the material that sodium formaldehyde sulfoxylate, S-WAT, sodium bisulfite, Sulfothiorine, sodium hypophosphite etc. have identical function.
Described alkali is the material that sodium hydroxide, potassium hydroxide etc. have identical function.
Embodiment 19
A kind of hydrophilic coating, component and weight percent are: the water soluble acrylic resin 41%, water soluble solid agent 1%, wetting agent 0.5%, solubility promoter 4%, water 53.5%.
Polyvalent alcohol that described water soluble solid agent can be glycoluril etherificate resin, hydroxyalkyl amide compound, contain three or above hydroxyl etc. has the material of identical function.
Described wetting agent can be the material that alkylphenol polyoxyethylene, alkylsulfonate or vitriol, alkylphenol-polyethenoxy sulfonate or vitriol, alkylbenzene sulfonate or vitriol, fatty alcohol-polyoxyethylene ether etc. have identical function.
Described solubility promoter is the material that ethanol, Virahol, propylene glycol, ethylene glycol monomethyl ether, ethylene glycol ethyl ether, butyl glycol ether, dipropylene glycol methyl ether, diethylene glycol ether, Diethylene Glycol butyl ether etc. have identical function.
A kind of water soluble acrylic resin, component and weight percent are: sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier 4.5%, (methyl) vinylformic acid 7%, (methyl) acrylic acid hydroxy alkyl ester 8%, cross-linking monomer 1.9%, initiator 0.8%, reductive agent 0.08%, alkali 0.4%, water 77.32%.
Described sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier can be the material that sodium allyl sulfonate, sodium vinyl sulfonate, hydroxyethyl methacrylate propanesulfonic acid sodium, allyloxy hydroxypropyl naphthenic acid sodium, allyl group sulfuric acid sodium, the bright polyoxyethylenated alcohol ammonium sulfate of allyloxy Nonylphenoxy etc. have identical function.
Described (methyl) acrylic acid hydroxy alkyl ester is the material that (methyl) Hydroxyethyl acrylate, (methyl) Propylene glycol monoacrylate, (methyl) vinylformic acid hydroxy butyl ester, vinyl hydroxyethyl ether, vinyl hydroxyl butyl ether etc. have identical function.
Described cross-linking monomer is the material that acrylamide, vinylformic acid pentaerythritol ester, N-methylol acrylic acid amides etc. have identical function.
Described initiator is ammonium persulphate, Potassium Persulphate, Sodium Persulfate, 4, and two-4 cyanopentanoic acids (sodium) of 4-azo, quadrol etc. have the material of identical function.
Described reductive agent is the material that sodium formaldehyde sulfoxylate, S-WAT, sodium bisulfite, Sulfothiorine, sodium hypophosphite etc. have identical function.
Described alkali is the material that sodium hydroxide, potassium hydroxide etc. have identical function.
Embodiment 20
A kind of hydrophilic coating, component and weight percent are: the water soluble acrylic resin 42%, water soluble solid agent 2%, wetting agent 0.6%, solubility promoter 5.5%, water 49.9%.
Polyvalent alcohol that described water soluble solid agent can be glycoluril etherificate resin, hydroxyalkyl amide compound, contain three or above hydroxyl etc. has the material of identical function.
Described wetting agent can be the material that alkylphenol polyoxyethylene, alkylsulfonate or vitriol, alkylphenol-polyethenoxy sulfonate or vitriol, alkylbenzene sulfonate or vitriol, fatty alcohol-polyoxyethylene ether etc. have identical function.
Described solubility promoter is the material that ethanol, Virahol, propylene glycol, ethylene glycol monomethyl ether, ethylene glycol ethyl ether, butyl glycol ether, dipropylene glycol methyl ether, diethylene glycol ether, Diethylene Glycol butyl ether etc. have identical function.
A kind of water soluble acrylic resin, component and weight percent are: sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier 5%, (methyl) vinylformic acid 8%, (methyl) acrylic acid hydroxy alkyl ester 9%, cross-linking monomer 2%, initiator 0.9%, reductive agent 0.1%, alkali 0.5%, water 74.5%.
Described sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier can be the material that sodium allyl sulfonate, sodium vinyl sulfonate, hydroxyethyl methacrylate propanesulfonic acid sodium, allyloxy hydroxypropyl naphthenic acid sodium, allyl group sulfuric acid sodium, the bright polyoxyethylenated alcohol ammonium sulfate of allyloxy Nonylphenoxy etc. have identical function.
Described (methyl) acrylic acid hydroxy alkyl ester is the material that (methyl) Hydroxyethyl acrylate, (methyl) Propylene glycol monoacrylate, (methyl) vinylformic acid hydroxy butyl ester, vinyl hydroxyethyl ether, vinyl hydroxyl butyl ether etc. have identical function.
Described cross-linking monomer is the material that acrylamide, vinylformic acid pentaerythritol ester, N-methylol acrylic acid amides etc. have identical function.
Described initiator is ammonium persulphate, Potassium Persulphate, Sodium Persulfate, 4, and two-4 cyanopentanoic acids (sodium) of 4-azo, quadrol etc. have the material of identical function.
Described reductive agent is the material that sodium formaldehyde sulfoxylate, S-WAT, sodium bisulfite, Sulfothiorine, sodium hypophosphite etc. have identical function.
Described alkali is the material that sodium hydroxide, potassium hydroxide etc. have identical function.
Comprehensive above-described embodiment, the preparation method of above-mentioned hydrophilic coating may further comprise the steps:
(1) preparation water soluble acrylic resin
1. at first the function monomer of the described weight part of embodiment and an amount of water are mixed, be mixed with mixed aqueous solution A, pour in the reactor, temperature is risen to 35, stirring velocity is adjusted to 300 rev/mins, starts condensation reflux unit;
2. then with (methyl) vinylformic acid, (methyl) acrylic acid hydroxy alkyl ester of the described weight part of embodiment, an amount of
Water, be mixed with concentration expressed in percentage by weight and be 50% mix monomer aqueous solution B;
3. the initiator of the described weight part of embodiment and an amount of water are mixed with concentration expressed in percentage by weight and are 2% thermal initiator aqueous solution C;
4. under 35 ℃, slowly add the B component of 10 weight parts respectively in the A component, stirred 3 minutes; Slow then
Slowly the C component that adds 10 weight parts then begins to heat up, and temperature is set to 65 ℃, heating and heat preservation 1.5 hours;
5. under 65 ℃, drip remaining B component and C component simultaneously in reactor, the control of dropping time is little 1
The time, then 65 ℃ of insulations 2 hours;
6. the reductive agent of the described weight part of embodiment and an amount of water are mixed with concentration expressed in percentage by weight and are 0.02% the reductive agent aqueous solution, in 5 minutes, be added drop-wise in the reactor, then 65 ℃ of insulations 0.5 hour;
7. insulation is cooled to 25 ℃ after finishing, and the beginning blowing prepares the water soluble acrylic resin.
(2) preparation hydrophilic coating
1. the water soluble acrylic resin with the described weight part of embodiment pours in the stirring tank, adds the water of the described weight part of embodiment successively, stirs 600 rev/mins of stirring velocitys 5 minutes;
2. add the water soluble solid agent of the described weight part of embodiment and the wetting agent of the described weight part of embodiment successively, stirred 5 minutes;
3. add the described weight part solubility promoter of embodiment successively, stirred 5 minutes;
4. the water that adds surplus at last stirred 2 hours, namely got hydrophilic coating of the present invention after mixing.
To sum up, more than a kind of water soluble acrylic resin that the embodiment of the invention is provided and be described in detail with the hydrophilic coating of its preparation, used specific case herein principle of the present invention and embodiment are set forth, the explanation of above embodiment just is used for helping to understand method of the present invention and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present invention, the part that all can change in specific embodiments and applications, in summary, this description should not be construed as limitation of the present invention.
Claims (6)
1. a water soluble acrylic resin is characterized in that, its component and weight percent are:
Sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier 1-5
(methyl) vinylformic acid 1-8
(methyl) acrylic acid hydroxy alkyl ester 2-15
Cross-linking monomer 1-2
Initiator 0.3-1.5
Reductive agent 0.01-0.1
Water, surplus.
2. a kind of water soluble acrylic resin according to claim 1 is characterized in that, its component and weight percent are:
Sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier 1-3
(methyl) vinylformic acid 1-4
(methyl) acrylic acid hydroxy alkyl ester 9-15
Cross-linking monomer 1-1.5
Initiator 0.9-1.5
Reductive agent 0.01-0.05
Alkali 0.1-0.5
Water, surplus.
3. a kind of water soluble acrylic resin according to claim 1 is characterized in that, its component and weight percent are:
Sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier 3-5
(methyl) vinylformic acid 4-8
(methyl) acrylic acid hydroxy alkyl ester 2-9
Cross-linking monomer 1.5-2
Initiator 0.3-0.9
Reductive agent 0.05-0.1
Alkali 0.1-0.5
Water, surplus.
4. according to any described a kind of water soluble acrylic resin of claim 1-3, it is characterized in that described sulfonic acid/sulfuric acid (salt) class polymerisable emulsifier is at least a in sodium allyl sulfonate, sodium vinyl sulfonate, hydroxyethyl methacrylate propanesulfonic acid sodium, allyloxy hydroxypropyl naphthenic acid sodium, allyl group sulfuric acid sodium, the bright polyoxyethylenated alcohol ammonium sulfate of allyloxy Nonylphenoxy.
5. a hydrophilic coating is characterized in that, the component of described hydrophilic coating comprises any described water soluble acrylic resin among the claim 1-4.
6. a kind of hydrophilic coating according to claim 5 is characterized in that, component and the weight percent of described hydrophilic coating are:
Water soluble acrylic resin 38-45
Water soluble solid agent 1.8-3
Wetting agent 2.5-3.5
Solubility promoter 7-9
Water, surplus, described water soluble acrylic resin is any described water soluble acrylic resin among the claim 1-4.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310149939XA CN103254352A (en) | 2013-04-27 | 2013-04-27 | Water-soluble acrylic resin and hydrophilic coating prepared by using same |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310149939XA CN103254352A (en) | 2013-04-27 | 2013-04-27 | Water-soluble acrylic resin and hydrophilic coating prepared by using same |
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| CN103254352A true CN103254352A (en) | 2013-08-21 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104559610A (en) * | 2013-12-20 | 2015-04-29 | 东莞市长安东阳光铝业研发有限公司 | Organic hydrophilic coating for air conditioner aluminum foil and preparation method of organic hydrophilic coating |
| CN105820697A (en) * | 2015-01-04 | 2016-08-03 | 崔小玲 | Topcoat used for air conditioner foil and preparation method thereof |
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| CN107151488A (en) * | 2017-05-02 | 2017-09-12 | 韶关瑞和环保科技有限公司 | A kind of aqueous outer layer base oil coatings for tin plate printing and preparation method thereof |
| CN110922843A (en) * | 2019-12-18 | 2020-03-27 | 湖南智涂环保科技有限公司 | Super-hydrophilic coating and preparation method thereof |
| CN111004566A (en) * | 2019-12-18 | 2020-04-14 | 湖南智涂环保科技有限公司 | Hydrophilic coating for detection test paper and preparation method and application thereof |
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