CN102702949A - Water-based coating composites - Google Patents
Water-based coating composites Download PDFInfo
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- CN102702949A CN102702949A CN2012101800255A CN201210180025A CN102702949A CN 102702949 A CN102702949 A CN 102702949A CN 2012101800255 A CN2012101800255 A CN 2012101800255A CN 201210180025 A CN201210180025 A CN 201210180025A CN 102702949 A CN102702949 A CN 102702949A
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Abstract
The invention provides water-based coating composites which contain two fluorinated silicon-free alkyl surfactants and a film-firming polymer, wherein the film-firming polymer contains water-based polyurethane resin and the alkyl surfactants are alkylated alkyne diols. The water-based coating composites can be used as floor urushi wax.
Description
Technical field
The present invention relates to coating composition, particularly, the present invention relates to water-based paint compositions, said compsn can be used as for example floor lacquer tree fat.
Background technology
Much be purchased water-based paint compositions, except other purposes, also can be used as the floor lacquer tree fat.These compsns contain emulsion based polyalcohol system and additive usually, for example the combination of organic solvent, tensio-active agent, skimmer, flow agent, softening agent, coating additive, metal chelator and wax etc.Generally, when as the floor lacquer tree fat, this coating composition is sprawled from the teeth outwards, made its drying, thereby form the film of the effect of the protective barrier layer that plays the antagonism dust deposit.The surface of coating comprises for example floor, wall, furniture, window, table top and bathroom surfaces by this way.
Many in these water-based paint compositions comprise tensio-active agent with the surface tension that reduces coating composition and improve the wetting of described lacquer tree fat and levelling characteristic.Fluorochemical surfactants is arranged in these row of using most popular wetting and flow agent.It possibly be valuable that the water-based paint compositions of the tensio-active agent of non-fluoridate tensio-active agent is adopted in exploitation.
CN 101314692A provide water-based paint compositions; Said composition contains alkyl tensio-active agent two kinds of nonfluorinateds and that do not have silicon, also contains vinylformic acid, Vinylite or Vinylite/acrylic acid emulsion polymer or its mixture as film-forming polymer.Said alkyl tensio-active agent is the alkylation alkyne diol.These water-based paint compositions can be used as the floor lacquer tree fat.Said coating composition has preferably glossiness, is coated with performances such as ability, removeability, resistance to detergents, water tolerance again, but still can not satisfy existing needs.
Therefore, develop a kind of tensio-active agent that adopts floride-free no silicon, and have the glossiness of excellence, the water-borne coatings that is coated with performances such as ability, removeability, resistance to detergents, water tolerance again is the technical barrier of this area.
Summary of the invention
Provide and adopted the alkyl tensio-active agent still still to have the for example water-based paint compositions of the satisfactory performance that prescription had of silicone-based surfactants of the fluorochemical surfactants of employing or silicon-containing surfactant.The performance of, flow leveling wetting such as ideal and high glossiness occupy the row of the satisfactory performance of these water-based paint compositions.Wherein, said water-based paint compositions comprises film-forming polymer, and said film-forming polymer contains waterborne polyurethane resin.
Preferably, said waterborne polyurethane resin accounts for 10 ~ 80% of said film-forming polymer gross weight, further is preferably 30 ~ 60%, is preferably 40 ~ 50% especially.
In some embodiments, described water-based paint compositions comprises film-forming polymer and at least two kinds of alkyl tensio-active agents, and said film-forming polymer contains waterborne polyurethane resin, and described alkyl tensio-active agent is non-fluorizated, and does not have silicon.Said alkyl tensio-active agent is the alkylation alkyne diol.In addition, described water-based paint compositions can also contain one or more additives for example tensio-active agent, polyvalent metal compounds, alkali soluble resins, wax, permanent and easy diffusing property softening agent, skimmer, wetting agent and biocides.
A kind of method of glazed surface also is provided; Comprise the step that contains the water-based paint compositions of film-forming polymer and at least two kinds of alkyl tensio-active agents to surface coated; Said film-forming polymer contains waterborne polyurethane resin, and described alkyl tensio-active agent is non-fluorizated, and does not have silicon.Described coating process can comprise the additional coatings that is coated with described water-based paint compositions.
In addition, a kind of surface and glazed surface that is positioned at the coating on the said surface of comprising is provided.Described coating comprises water-based paint compositions; Described water-based paint compositions contains alkyl tensio-active agent film-forming polymer and at least two kinds of nonfluorinateds and that do not have silicon; Wherein said alkyl tensio-active agent is the alkylation alkyne diol, and said film-forming polymer contains waterborne polyurethane resin.Can dry coating.In some embodiments, said coating comprises the multilayer water-based paint compositions.
A kind of method for preparing water-based paint compositions also is provided.Described water-based paint compositions comprises to the film-forming polymer that has wherein added two kinds of alkyl tensio-active agents at least, and described alkyl tensio-active agent is non-fluorizated, and does not have silicon, and said film-forming polymer contains waterborne polyurethane resin.
Embodiment
Provide and contained water-based paint compositions alkyl tensio-active agent two kinds of nonfluorinateds and that do not have silicon and waterborne polyurethane resin.These water-based paint compositions are suitable as for example floor lacquer tree fat.These coating compositions contain alkyl tensio-active agent film-forming polymer and at least two kinds of nonfluorinateds and that do not have silicon usually.Can compsn be applied on a variety of base materials, form and resist the sedimentary resist of plaster.
Term " one (kind) " and " said (being somebody's turn to do) " can be exchanged with " at least one (kind) " and used, and represent the one or more of described key element.
Among the present invention:
Term " water-based paint compositions " is meant such compsn; Said composition be water or water and can with emulsion, suspension-s or the dispersion-s in the combination of the miscible solvent of water; It can be coated at least a portion of base material, on base material, to form supercoat.
Term " tensio-active agent " is meant the capillary tensio-active agent that can reduce waterborne compositions.
The term relevant with tensio-active agent " non-fluorine " is meant the not tensio-active agent of contain fluorine atoms.
The term " no silicon " that concerns tensio-active agent is meant the not tensio-active agent of silicon atoms.
The term relevant with tensio-active agent " alkyl " is meant the tensio-active agent that possibly contain carbon atom, Wasserstoffatoms, Sauerstoffatom, nitrogen-atoms and sulphur atom and non-contain fluorine atoms and Siliciumatom.
The term " nonionic " that concerns tensio-active agent is meant the tensio-active agent that is substantially free of ionic group.
Only if point out in addition, weight percent is based on the gross weight of compsn.
Water-based paint compositions contains at least a film-forming polymer.Said film-forming polymer is generally the latex polymer that is formed by ethylenically unsaturated monomer.The preparation method of latex polymer is well-known to those skilled in the art.Generally speaking, adopt ethylenically unsaturated monomer, initiator, tensio-active agent or polymer emulsifier and water to prepare these latex polymers.
Said film-forming polymer contains at least a waterborne polyurethane resin, also contains XPA, PEMULEN TR2, styrene-propene acid copolymer or its mixture usually.
Urethane usually can be by known POLYMETHYLENE POLYPHENYLISOCYANATE of those skilled in the art and polyvalent alcohol preparation.Its example comprises Neorez R970 (NeoResins) and Daotan VTW 2275 (Vianova Resins).The hybrid of urethane such as urethane acrylate hybrid are also contained in the definition of urethane.The example comprises Neopac E 115 (NeoResins) and Daotan VTW 6460 (Vianova Resins).Optimization polyurethane is a polyurethane-polyurea.
XPA only contains a kind of acrylate monomer, and PEMULEN TR2 comprises two or more dissimilar acrylate monomers.The styrene-propene acid copolymer comprises at least a styrene monomer and a kind of acrylate monomer.Acrylate monomer comprises; For example, vinylformic acid, Bing Xisuandingzhi, ethyl propenoate, methyl acrylate, 2-ethylhexyl acrylate, vinyl cyanide, acrylic amide, methylacrylic acid, TEB 3K, Jia Jibingxisuanyizhi, NSC 20956, USAF RH-1 etc.Styrene monomer comprises vinylbenzene, alpha-methyl styrene etc.
The XPA that is suitable as film-forming polymer comprises, for example, and Rohm and Hass (Philadelphia, DURAPLUS2 PA) or DURAPLUS3 modified acroleic acid floor wax.Other commercially available XPAs or multipolymer comprise Interpolymer (Canton, MEGATRON240 MA), MEGATRON228 or SYNTRAN 1921.
The example of commercially available vinylbenzene-PEMULEN TR2 comprises: styrene/methacrylic acid methyl esters/Bing Xisuandingzhi/methylacrylic acid (S/MMA/BA/MAA) multipolymer, styrene/methacrylic acid methyl esters/Bing Xisuandingzhi/vinylformic acid (S/MMA/BA/AA) multipolymer etc.S/MMA/BA/MAA and S/MMA/BA/AA multipolymer for example have can be available from OMNOVA Solutions Inc. (Chester, MOR-GLO-2 SC).
Weight with water-based paint compositions is benchmark, and water-based paint compositions of the present invention contains the film-forming polymer of the 5 ~ 50wt% that has an appointment usually, preferred 10 ~ 35wt%.
Generally, water-based paint compositions of the present invention contains alkyl tensio-active agent at least 2 kinds of nonfluorinateds and that do not have silicon, and the alkyl tensio-active agent is the alkylation alkyne diol.In some embodiments, the alkyl tensio-active agent still is a non-ionic type.In other embodiments, the alkyl tensio-active agent can also be a biological degradability.
A variety of alkylation alkyne diol can be purchased.These tensio-active agents are prepared by alkyne diol usually.The example of alkylation alkyne diol comprises for example can be by Air Products andChemicals (Allentown, the SURFYNOL wetting agent that PA) is purchased.Useful especially wetting agent has SURFYNOL504 and SURFYNOL465.
In some embodiments, the alkylation alkyne diol is the alkyne diol of ethoxylation, as can be by AirProductsand Chemicals (Allentown, the DYNOL604 that PA) is purchased.
Alkyl amount of surfactant in the water-based paint compositions can change according to the concrete composition of water-based paint compositions and desired purposes.Generally, say, hope to reduce the alkyl amount of surfactant as far as possible for should be used in the anti-pollution paint.Usually, the combination of at least two kinds of alkyl tensio-active agents exists with the total amount less than about 1.5 weight %.In some embodiments, the amount of alkyl tensio-active agent is 1.4 weight %, 1.2wt% or still less.In some embodiments, the amount of every kind of alkyl tensio-active agent is 0.5-0.1 weight %.Weight % is based on the total weight of the compsn that comprises water.
Water-based paint compositions can also contain other components for example polyvalent metal compounds, alkali soluble resins, wax, permanent and easy diffusing property softening agent, skimmer, wetting agent and biocides.Some embodiments can also comprise particle.Polyvalent metal compounds makes film-forming polymer crosslinked, has strengthened the resistance to detergents of coating.Can add softening agent or flocculation agent to be lowered into film temperature.Alkali soluble resins has improved the ability from substrate peeled off of water-based paint compositions before using new coating.Wax has improved the gloss of coating, makes coating can stand friction.Biocides helps to reduce fungi and the formation of mould in the coating as far as possible.Antifoams and skimmer can reduce the formation of bubble in the coating as far as possible.
Suitable polyvalent metal comprises beryllium, cadmium, copper, calcium, magnesium, zinc, zirconium, barium, strontium, aluminium, bismuth, antimony, lead, cobalt, iron, nickel etc.Although can the dried forms of polyvalent metal compounds with for example powder be joined in the water-based paint compositions, preferably the form with solution adds.Polyvalent metal compounds is metal complexes, organic acid metal-salt or metallo-chelate normally.The ammonia of these metals and amine complex are useful especially, because their solvability is good.Can cooperate the amine of many metals to comprise for example monoethanolamine, diethylaminoethanol and quadrol.Polyvalent metal title complex and organic acid salt are soluble in the alkaline pH scope usually.The organic acid negatively charged ion comprises acetate moiety, formate, carbonate, ethanol acid group, octanol acid group, benzoate anion, glucono-, oxalate, lactate etc.Also can adopt part wherein is the for example polyvalent metal chelates of Padil or Beta Alanine of bidentate amino acid.
Zinc and cadmium are preferred polyvalent metal ions.Preferred polyvalent metal compounds comprises zinc acetate, cadmium acetate, Padil zinc, Padil cadmium, zinc carbonate, cadmium carbonate, Zinc dibenzoate, zinc salicylate, Zine Gluconate and glyconic acid cadmium.In some applications, preferred volatile part ammonia for example.Thereby if at least a portion of part is easy to volatilization when dry coating forms film on base material, then this part can be thought volatile.
Alkali soluble resins comprise vinylbenzene or Vinyl toluene and at least a α-, β-monoene belongs to unsaturated acid or anhydride for example vinylbenzene-maleic anhydride resin, rosin/maleic anhydride adduct (itself and polyol condensating) etc.It is about 500 ~ 10,000 that the weight-average molecular weight of alkali soluble resins is generally, or about 1000 ~ 5000.Resin uses as conventional resin diluent usually, and so-called resin diluent is meant resin and has the for example aqueous solution of the alkaline matter of volatile caustic of unstable positively charged ion.The consumption of alkali soluble resins is generally 0 ~ about 20wt%, or 0 ~ about 15wt%, is benchmark with the weight of water-based paint compositions.
The mixture of operable wax or wax comprises the wax in plant, animal, synthetic and/or mineral source.Representational wax comprises, for example, palm wax, little candle tree, yolk, tristearin, beeswax, the multipolymer of the polyethylene wax of oxidation, polyethylene emulsion, Vestolen PP 7052, ethene and propenoate, hydrogenated coconut oil or soya-bean oil and mineral wax be paraffin or ceresine for example.In the weight of water-based paint compositions, the amount ranges of wax is 0 ~ about 15wt% usually, or about 2 ~ about 10wt%.
In the weight of water-based paint compositions, water-based paint compositions of the present invention can comprise about 1 ~ about 10wt% softening agent.When coating was coated onto on the base material, softening agent helped film forming at room temperature.Under many circumstances, the softening agent of easy loose property or the half easy property of loosing than permanent softening agent more preferably.The property of be prone to loosing or half be prone to the to loose softening agent of property is meant when coating is dry part evaporable softening agent at least.Permanent softening agent is non-volatile.Can use the mixture that is prone to diffusing property and permanent softening agent.Concrete softening agent is selected according to following requirement with its consumption: with the prescription consistency, be lowered into the effectiveness of film temperature and the transparency of coating.
Be prone to diffusing property softening agent or coalescing agent and comprise, for example, the monobutyl ether of glycol ether or dipropylene glycol, isophorone, phenylcarbinol, ethylene glycol butyl ether and 3-methoxybutanol-1, single ether, monomethyl ether or other monoalky lethers.Permanent softening agent comprises; For example; The wax acid esters of benzyl butyl phthalate, Witcizer 300, dimethyl phthalate, phosphate, 2-ethylhexyl benzyl phthalic ester, hexanolactam, acetyl tributyl citrate, toluene ethyl sulfonamide, tri butylethyl phosphate and Tributyl phosphate ester.
In some embodiments, possibly need to add particle in hydrotropisms's coating composition.Particle can be inorganic particle or fluoridize particle, be preferably montmorillonite particle.Polynite is the smectite clay, has good dispersing property.The example of inorganic particle comprises that also the possibility surface-treated also maybe surperficial unmodified metal oxide particle.In some embodiments, the surface-modified inorganic particulate material comprises a plurality of by the ceramic mould particle of coupling agent such as alkyl silane modification.The example of useful MOX comprises silicon-dioxide, aluminum oxide, zirconium white, vanadium oxide, titanium oxide, cerium dioxide, red stone, weisspiessglanz, White tin oxide, alumina/silica and combination thereof.Silicon-dioxide most preferably wherein.No matter specifically adopt which kind of material, it is the nano particle of 5 ~ 150 nanometers that inorganic particle is preferably median size (diameter).The transparency of the compsn that nano particle is coated with after can the material injury drying, thereby be ideal.Fluoridize the particulate example and comprise PTFE (tetrafluoroethylene) particle.This particle can water dispersion form be purchased so that easily add in the water-based paint compositions of the present invention.The example of useful particle dispersion comprises the DYNEON TF5032 available from Dyneon; Available from the nanoFLON W50C of Shamrock, FLUORO AQ-50, HYDROCERF9174; And available from LANCO GLIDD3993 or the LANCO GLIDD6940 of Noveon.In addition, the PTFE dispersion-s can contain wax or other additives for example available from the HYDROCER6099 of Shamrock, and it contains low molecular weight polyethylene wax.
Can adopt a variety of methods to prepare water-based paint compositions of the present invention.In some embodiments, film-forming polymer is an aqueous film-forming compositions.The waterborne film-forming polymer compsn can be the form of polymer slurry, emulsion or dispersion-s, and it can prepare or be purchased in advance.Remove the film-forming polymer beyond the region of objective existence, the polymerizable aqueous objects system that these prepare in advance can comprise other additives, but they do not contain or are substantially free of fluorochemical and material usually.The alkyl tensio-active agent can mix with polymer slurry, emulsion or the dispersion-s of preparation in advance with any other required additive.The water-based paint compositions that so forms also can water or can be diluted with miscible solvent such as the alcohols of water.In other embodiments, can in the presence of the alkyl tensio-active agent, be prepared into membrane polymer.
The solid content of water-based paint compositions is generally about 10 ~ 50wt%.In one embodiment, solid content is about 10 ~ 30wt%.In other embodiments, solid content is about 15 ~ about 25wt%, is benchmark with the weight of water-based paint compositions.In a further embodiment, be benchmark with the weight of water-based paint compositions, the condensed water based coating composition of solid content up to about 35 ~ about 50wt% is provided.Before the use, this concentrate composition is usually through mixing it or through with wet mop or wet spreader this water-based paint compositions of coating and dilute with water.
The pH of water-based paint compositions is generally about 6 ~ about 10.5.In other embodiments, pH is about 7.5 ~ about 9.9.Can adopt various alkali or buffer reagent to regulate pH.Suitable alkali or buffer reagent comprise, for example, and borax, sodium hydroxide, alkaline phosphate, alkaline silicate, basic carbonate, ammonia and amine such as diethylolamine or trolamine.
In some embodiments, the non-fluorine of adding, silicon-free defoamer are favourable in hydrotropisms's coating composition.The example of this skimmer comprises that the alkyl skimmer is for example commercially available from Air Products andChemicals (Allentown, SURFYNOL MD-20 PA).In other embodiments, adding the skimmer that contains silicon can be valuable from the SE-21 that Wacker Chemical Corporation is purchased for example.
Another aspect of the present invention provides the method to surface coated water-based paint compositions of the present invention.Said composition can adopt mop, sponge, roller, cloth, brush, pad or arbitrarily other suitable instrument for example T-be coated with spreader, coating metering outfit or spraying equipment.The present composition can be applied to a variety of base materials, comprises floor, wall, furniture, window, table top and bathroom surfaces.Base material can be fiber, metal, plastics, timber, stone, fragment of brick, glass, cement, concrete, pottery, wad, dry wall, plaster, plastics etc.Bathroom surfaces can be table top, shower cabinet, water closet and urinal.In one embodiment, base material is a floor surface.Floor surface can be timber, Vinylite composite floor board, Vinylite, malthoid, pitch, asbestos, concrete, pottery etc.
Behind the surface coated water-based paint compositions, allow to carry out drying usually, form the surface of coating.Coating can comprise single or multiple lift.Through the coating multiple water-based paint compositions, can obtain multilayer.Said multilayer can be coated with immediately or treat that coating is coated with after the drying again.In some embodiments, coating comprises 2 layers, and 3 layers, 4 layers or multilayer more.Each coating can be adopted coating in the same way, perhaps, can adopt each layer of different techniques coating.
Embodiment
These embodiment are only used for explaining and absolutely not to the restriction of accompanying claims scope.Except as otherwise noted, the umber that adopts in other parts of embodiment and specification sheets, per-cent, ratio etc. all are benchmark with weight.
Abbreviations
Testing method
Glossiness is measured
The glossiness testing method is followed ASTM D1455.Adopt Micro Tri Gloss reader (BYKGardner, the glossiness measurement of Germany) base material described among each embodiment and coating being carried out 20 and 60 degree.
Be coated with aptitude tests again
Testing method test according to ASTM D3153 is coated with ability again.Go up four layers of test of coating coating composition at black Vinylite composite floor board (VCT), coating of coating in per 15,30 or 60 minutes.Be coated with and measure 20 and 60 glossiness spent behind each layer.
Removeability
According to testing method ASTM D1792 black Vinylite composite floor board (VCT) is carried out the removeability test.
The resistance to detergents test
According to testing method ADTM D3207 white Vinylite composite floor board (VCT) is carried out the resistance to detergents test.
The pollution resistance test
According to testing method ADTM D3206 white Vinylite composite floor board (VCT) is carried out the pollution resistance test.
The apparent test of vision
The test lacquer is carried out a series of vision marking tests.Draw the accumulation score of each test lacquer according to each score of testing separately in three kinds of test formulations.Testing and get component curve is described below.
Leveling characteristics
Be coated with 1 milliliter test buffing wax, and with its spread over black Vinylite composite floor board (VCT) 1/4 on.Move another ground, angle with spreader to from one jiao immediately after sprawling and beat " X " at wet tumbling wax.After the drying, leveling characteristics is graded according to following standard:
4-does not observe X.
3-only has faint X profile, does not swell in the film.
2-has clearly X profile, does not swell in the film.
1-has clearly X profile, and protuberance is arranged in the film.
Anti-black trace seal property: () of CSMA Bulletin No.9-73
VCT coats 2 milliliters the disclosed water-based paint compositions of CN 101314692A (with comparing) with half sheet white, and second half coats the test lacquer., as reference the test lacquer is given a mark with contrast.
3-compares with contrast, and anti-black trace seal property is better.
2-compares with contrast, and anti-black trace seal property is suitable.
1-compares with contrast, and anti-black trace seal property is poorer.
Water tolerance: (testing method such as ASTMD1793 are said)
On the test lacquer painting, drip 1 ml tap water, and the damage marking to coming to varnish-treated tape.
Do not have watermark on the 5-coating, do not have observable damage;
The washmarking that 4-is slight;
The 3-coating has slight film to turn white;
The 2-film turns white and a spot of foaming and warpage is arranged;
1-film completely destroy.
Synthetic embodiment
Prepare three kinds of water-based paint compositions of filling a prescription and being used as instance.
Embodiment 1:
Reagent is as shown in table 1 and mix and form embodiment 1.Test coating ability again, the glossiness of this Example formulations and carry out the apparent test of vision according to top listed testing method.The data that are coated with ability are again listed in table 5, and the glossiness data on white floor are listed in table 6, and the glossiness data on the black floor are listed in table 7, and the apparent test data of vision is listed in table 13.In addition; Removeability, resistance to detergents and pollution resistance according to top listed testing method test implementation example prescription; And compare with the disclosed water-based paint compositions of control formula CN 101314692A, the present embodiment compsn all shows desirable level in these tests.
Table 1
| The reagent explanation | Consumption (wt%) |
| Deionized water | 35.162 |
| DOWANOL?Glycol?Ether | 5.940 |
| SE-21 | 0.016 |
| KATHON?CG/ICP | 0.023 |
| KP-140 | 3.131 |
| MEGATRAN240 | 29.42 |
| SYNTRAN6160 | 1.381 |
| SYNTRAN?PA1465 | 1.427 |
| Neorez?R970 | 6 |
| SURFYNOL465 | 0.25 |
| DYNOL604 | 0.25 |
| LANCO?GLIDD3993 | 2 |
| Polynite | 1 |
Embodiment 2
Reagent is as shown in table 2 and mix and form embodiment 2.Test coating ability again, the glossiness of this Example formulations and carry out the apparent test of vision according to top listed testing method.The data that are coated with ability are again listed in table 5, and the glossiness data on white floor are listed in table 6, and the glossiness data on the black floor are listed in table 7, and the apparent test data of vision is listed in table 13.In addition; Removeability, resistance to detergents and pollution resistance according to top listed this Example formulations of testing method test; And compare with the disclosed water-based paint compositions of control formula CN 101314692A, the present embodiment prescription all shows desirable level in these tests.
Table 2
| The reagent explanation | Consumption (wt%) |
| Deionized water | 36.209 |
| DOWANOL?Glycol?Ether | 5.940 |
| SE-21 | 0.016 |
| KATHON?CG/ICP | 0.023 |
| KP-140 | 3.131 |
| DURAPLU?S2 | 15.273 |
| SYNTRAN6160 | 1.381 |
| SYNTRAN?PA1465 | 1.427 |
| Neopac?E115 | 35.1 |
| SURFYNOL465 | 0.25 |
| DYNOL604 | 0.25 |
| FLUOROAQ-50 | 1 |
Embodiment 3:
Reagent is as shown in table 3 and mix and form embodiment 3.Test coating ability again, the glossiness of this Example formulations and carry out the apparent test of vision according to top listed testing method.The data that are coated with ability are again listed in table 5, and the glossiness data on white floor are listed in table 6, and the glossiness data on the black floor are listed in table 7, and the apparent test data of vision is listed in table 13.In addition; Removeability, resistance to detergents and pollution resistance according to top listed this Example formulations of testing method test; And compare with the disclosed water-based paint compositions of control formula CN 101314692A, the present embodiment prescription all shows desirable level in these tests.
Table 3
| The reagent explanation | Consumption (wt%) |
| Deionized water | 48.42 |
| SE-21 | 0.016 |
| KATHON?CG/ICP | 0.023 |
| Ethyl carbitol | 6.000 |
| KP-140 | 1.710 |
| MOR-GLO-2 | 19.640 |
| SYNTRAN3M280 | 8.210 |
| CONREZ30 | 1.090 |
| AC325Emulsion | 1.440 |
| E43 | 1.370 |
| Neopac?E115 | 9.581 |
| SURFYNOL465 | 0.25 |
| DYNOL604 | 0.25 |
| LANCOGLIDD6940 | 2 |
Comparative Examples
According to the disclosed water-based paint compositions formulation of CN 101314692A Comparative Examples coating, its composition is as shown in table 4.Test coating ability again, the glossiness of some Example formulations and carry out the apparent test of vision according to top listed testing method.The data that are coated with ability are again listed in table 5, and the glossiness data on white floor are listed in table 6, and the glossiness data on the black floor are listed in table 7, and the apparent test data of vision is listed in table 13.In addition; Removeability, resistance to detergents and pollution resistance according to top listed all Example formulations of testing method test; And compare with control formula TopLineFloor Coating (comparative example C4), all test formulations all show desirable level in these tests.
Table 4
| The reagent explanation | Consumption (wt%) |
| Deionized water | 30.606 |
| DOWANOL?Glycol?Ether | 5.940 |
| SE-21 | 0.016 |
| KATHON?CG/ICP | 0.023 |
| KP-140 | 3.131 |
| MEGATRAN240 | 54.976 |
| SYNTRAN6160 | 1.381 |
| SYNTRAN?PA1465 | 1.427 |
| SURFYNOL465 | 0.25 |
| DYNOL604 | 0.25 |
| LANCO?GLIDD3993 | 2 |
Table 5: be coated with capacity data again
Table 6: the glossiness on the white floor
Table 7: the glossiness on the black floor
The apparent test score of table 8 vision
Applicant's statement; The present invention explains detailed process equipment of the present invention and technical process through the foregoing description; But the present invention is not limited to above-mentioned detailed process equipment and technical process, does not mean that promptly the present invention must rely on above-mentioned detailed process equipment and technical process could be implemented.The person of ordinary skill in the field should understand, and to any improvement of the present invention, to the interpolation of the equivalence replacement of each raw material of product of the present invention and ancillary component, the selection of concrete mode etc., all drops within protection scope of the present invention and the open scope.
Claims (10)
1. water-based paint compositions comprises:
Film-forming polymer, wherein said film-forming polymer contains waterborne polyurethane resin;
Alkyl tensio-active agent at least two kinds of nonfluorinateds and that do not have silicon, wherein said alkyl tensio-active agent is the alkylation alkyne diol.
2. water-based paint compositions as claimed in claim 1 is characterized in that, said tensio-active agent is a nonionogenic tenside;
Preferably, said tensio-active agent is a biological degradability;
Preferably, said film-forming polymer also contains vinylformic acid, Vinylite or Vinylite/acrylic acid emulsion polymer or its mixture;
Preferably, said Vinylite/acrylic acid emulsion polymer is the styrene/acrylic latex polymer.
3. water-based paint compositions as claimed in claim 1 is characterized in that said water-based paint compositions also comprises inorganic particulate material, is preferably montmorillonite particle;
Preferably, said water-based paint compositions also comprises and fluoridizes particulate material;
Preferably, at least a said alkylation alkyne diol is an ethoxylated acetylenic diol.
4. water-based paint compositions as claimed in claim 1; It is characterized in that said water-based paint compositions also comprises a kind or at least 2 kinds combination in other tensio-active agent, polyvalent metal compounds, alkali soluble resins, wax, softening agent, skimmer, wetting agent, the biocides;
Preferably, said skimmer is the skimmer of nonfluorinated, is preferably the non-silicone skimmer especially;
Preferably, said waterborne polyurethane resin accounts for 10 ~ 80% of said film-forming polymer gross weight, further is preferably 30 ~ 60%, is preferably 40 ~ 50% especially.
5. floor wax comprises each described water-based paint compositions of claim 1-4.
6. the method for glazed surface, comprising: to the surface coated water-based paint compositions, said water-based paint compositions is each described water-based paint compositions of claim 1-4.
7. method as claimed in claim 6 is characterized in that, said surface is floor, wall, top ceiling, table top or bathroom surfaces.
8. glazed surface, it comprises the surface and is positioned at this lip-deep coating, and said coating comprises water-based paint compositions, and said water-based paint compositions is each described water-based paint compositions of claim 1-4.
9. glazed surface as claimed in claim 8 is characterized in that, said coating is carried out drying;
Preferably, said coating comprises the said water-based paint compositions of multilayer;
Preferably, said surface is a black Vinylite base material, and adopts the glossiness of 20 degree of vancometer measurement to be at least 30 according to testing method ASTM D1455;
Preferably, said surface is white Vinylite base material, and adopts the glossiness of 20 degree of vancometer measurement to be at least 37 according to testing method ASTM D1455.
10. preparation comprises like the method for each described water-based paint compositions of claim 1-4:
The waterborne film-forming polymer compsn is provided; And
Add at least two kinds of nonfluorinateds and alkyl tensio-active agent that do not have silicon, wherein said alkyl tensio-active agent is the alkylation alkyne diol.
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| CN2012101800255A CN102702949A (en) | 2012-06-01 | 2012-06-01 | Water-based coating composites |
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| CN2012101800255A CN102702949A (en) | 2012-06-01 | 2012-06-01 | Water-based coating composites |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103468036A (en) * | 2013-08-16 | 2013-12-25 | 安徽快来防水防腐有限公司 | Polyurethane waterproof coating containing cerium oxide |
| CN104449376A (en) * | 2014-12-22 | 2015-03-25 | 常熟市金蝙蝠工艺家具有限公司 | Preparation method of novel paraffin for redwood furniture |
| CN112368338A (en) * | 2018-06-28 | 2021-02-12 | Dic株式会社 | Aqueous resin composition, coating agent, and article |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005075587A1 (en) * | 2004-02-06 | 2005-08-18 | Nippon Paint Co., Ltd. | Water-based intercoating composition and method of forming multilayered coating film |
| CN101314692A (en) * | 2007-05-30 | 2008-12-03 | 3M创新有限公司 | Aqueous coating compositions |
| CN101429407A (en) * | 2008-12-08 | 2009-05-13 | 广州市科霖水性材料有限公司 | Watersoluble polyurethane acrylic acid composite coating agent and method of producing the same |
-
2012
- 2012-06-01 CN CN2012101800255A patent/CN102702949A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005075587A1 (en) * | 2004-02-06 | 2005-08-18 | Nippon Paint Co., Ltd. | Water-based intercoating composition and method of forming multilayered coating film |
| CN101314692A (en) * | 2007-05-30 | 2008-12-03 | 3M创新有限公司 | Aqueous coating compositions |
| CN101429407A (en) * | 2008-12-08 | 2009-05-13 | 广州市科霖水性材料有限公司 | Watersoluble polyurethane acrylic acid composite coating agent and method of producing the same |
Non-Patent Citations (3)
| Title |
|---|
| 瞿金清等: "水性聚氨酯涂料研究进展", 《高分子材料与工程》 * |
| 赵渠森: "《先进复合材料手册》", 31 May 2003, 机械工业出版社 * |
| 陈红: "水性聚氨酯涂料技术进展", 《涂料工业》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103468036A (en) * | 2013-08-16 | 2013-12-25 | 安徽快来防水防腐有限公司 | Polyurethane waterproof coating containing cerium oxide |
| CN104449376A (en) * | 2014-12-22 | 2015-03-25 | 常熟市金蝙蝠工艺家具有限公司 | Preparation method of novel paraffin for redwood furniture |
| CN112368338A (en) * | 2018-06-28 | 2021-02-12 | Dic株式会社 | Aqueous resin composition, coating agent, and article |
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Application publication date: 20121003 |