CN102746748A - Aqueous edge-sealing paint and preparation method thereof - Google Patents
Aqueous edge-sealing paint and preparation method thereof Download PDFInfo
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- CN102746748A CN102746748A CN2012101544441A CN201210154444A CN102746748A CN 102746748 A CN102746748 A CN 102746748A CN 2012101544441 A CN2012101544441 A CN 2012101544441A CN 201210154444 A CN201210154444 A CN 201210154444A CN 102746748 A CN102746748 A CN 102746748A
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Abstract
The invention relates to an aqueous edge-sealing paint and a preparation method thereof. The paint is prepared from the raw materials of, by weight: 100-250 parts of aqueous resin, 50-150 parts of re-dispersible latex powder, 10-25 parts of a film-forming aid, 100-250 parts of wollastonite, and 400-550 parts of a filling material. Compared with prior arts, the aqueous edge-sealing paint provided by the invention is characterized in that: (1) the paint causes extremely low harm to the environment, human, and animals; (2) the paint is advantaged in high solid content, high filing ability, good hardness and no subsidence; (3) the paint is advantaged in good sealing performance, excellent adhesion, compact paint film, and no cracking; and the paint can be matched with various topcoats; and (4) the paint is advantaged in fast drying and easy polishing; the paint does not stick to sandpapers; and construction is convenient with the paint.
Description
Technical field
The present invention relates to the paint field, particularly, relate to waterborne edge sealing paint, and its preparation method.
Background technology
Along with the develop rapidly of wood furniture industry, solid wood is become a useful person, and supply falls short of demand, derived environment-friendly materials such as density board that raw materials such as utilizing sawdust, stalk, branch compacting forms, ecosystem plate.The said material plane did not have problems when using, but when being divided into the sheet material of different size, very unfairness of four limits, smooth has very big slit, with the identical technology construction in spraying plane the time, was difficult to fill simultaneously smooth.In order to address this problem, edge sealing paint arises at the historic moment.
Edge sealing paint be mainly used in the density board material side and tangent plane fill and lead up processing such as edge sealing, for example be used for real look edge sealing of furniture, American edge sealing of furniture, plate fitment edge sealing etc.Can replace traditional primer painting process such as ash, seal coat of scraping; Also can be used for the bottom applications such as toy, artwork, ornaments of special industry; Also can be used for high performance real color bottom paint, do priming paint, middle japanning use, save painting cost greatly.
Edge sealing paint kind commonly used at present has PU edge sealing paint, NC edge sealing paint or waterborne edge sealing paint.The above two are because contain a large amount of organic solvents, not environmental protection, dangerous, and also harmful to workmen's health, replaced by waterborne edge sealing paint gradually.Number of patent application is that CN 201010131150.8 " waterborne edge sealing paint and complete processing thereof " is that CN 201110175391.7 " based on fast dried edge sealing paint of the super-high solid content of aqueous polyurethane and working method thereof " belongs to water-based system with the patent No., the low evil of low toxicity.Above-mentioned two patents all are to adopt waterborne polyurethane resin as the main body filmogen, adopt conventional powder as filler, on fillibility, rate of drying and hardness, still can improve.
Summary of the invention
One of the object of the invention is to provide waterborne edge sealing paint, and fillibility, rate of drying and the hardness of waterborne edge sealing paint are improved.
Another object of the present invention is to provide the preparation method of said waterborne edge sealing paint.
Waterborne edge sealing paint provided by the invention comprises the raw material of following weight part: 100～250 parts of water-base resins, 50～150 parts of redispersable latex powders, 10～25 parts of film coalescence aid, 100～250 parts of wollastonites and 400～550 parts of fillers.
Waterborne edge sealing paint of the present invention preferably, comprises the raw material of following weight part: 125～200 parts of water-base resins, 80～120 parts of redispersable latex powders, 15～22 parts of film coalescence aid, 440～500 parts of 150～200 parts of wollastonites and fillers.
Waterborne edge sealing paint of the present invention more preferably, comprises the raw material of following weight part: 150～180 parts of water-base resins, 80～100 parts of redispersable latex powders, 17～22 parts of film coalescence aid, 440～460 parts of 150～200 parts of wollastonites and fillers.
The above-mentioned waterborne edge sealing paint of the present invention also comprises: in-can preservation sterilant, wetting dispersing agent, skimmer, thickening material and water.
The present invention adds the in-can preservation sterilant again, wetting dispersing agent, and skimmer, the effect of thickening material is respectively: the in-can preservation sterilant mainly plays the coating products rotten effect because of bacteria breed in jar that prevents; Wetting dispersing agent mainly plays wetting filler, reduces the viscosity of coating, can better disperse the opaque filler in coating system, and suppresses the coating flocculation; It is to eliminate the bubble that coating produces in production, construction process that skimmer mainly acts on; The effect of thickening material is to regulate dope viscosity.
Waterborne edge sealing paint provided by the invention comprises the raw material of following weight part: 100～250 parts of water-base resins, 50～150 parts of redispersable latex powders; 10～25 parts of film coalescence aid, 100～250 parts of wollastonites, 400～550 parts of fillers; 1～4 part in in-can preservation sterilant; 5～15 parts of wetting dispersing agents, 3～10 parts of skimmers, 0～150 part in 1～5 part of thickening material and water.
Waterborne edge sealing paint of the present invention preferably, comprises the raw material of following weight part: 125～200 parts of water-base resins; 80～120 parts of redispersable latex powders, 15～22 parts of film coalescence aid, 150～200 parts of wollastonites; 440～500 parts of fillers, 1～4 part in in-can preservation sterilant, 8～10 parts of wetting dispersing agents; 4～8 parts of skimmers, 50～118 parts in 1～5 part of thickening material and water.
Waterborne edge sealing paint of the present invention more preferably, comprises the raw material of following weight part: 150～180 parts of water-base resins; 80～100 parts of redispersable latex powders, 17～22 parts of film coalescence aid, 150～200 parts of wollastonites; 440～460 parts of fillers, 3 parts in in-can preservation sterilant, 8～9 parts of wetting dispersing agents; 6 parts of skimmers, 60～97 parts in 3～3.5 parts of thickening materials and water.
Wherein, said water-base resin is: solids content is 30～40% watersoluble polyurethane acrylic acid dispersion liquid.Solids content preferred 32～36%.
Wherein, said redispersable latex powder is selected from: one or more in ethene and vinyl acetate copolymerized rubber powder (Vac/E), propenoate and styrene copolymerized rubber powder (A/S), vinyl acetate and ethene and higher fatty acid vinyl acetate terpolymer rubber powder (Vac/E/VeoVa) and the vinyl acetate homopolymerization rubber powder (Pvac).
Wherein, said film coalescence aid is selected from: dipropylene glycol butyl ether (DPnB), Diethylene Glycol butyl ether (DB) and 2,2, in 4-trimethylammonium-1,3 pentanediol mono isobutyrate and the tripropylene glycol butyl ether (TPnB) one or more two kinds.
Wherein, said wollastonite is: coating level wollastonite powder.
Wherein, said filler is selected from: one or more in talcum powder, fine particle calcium carbonate, coarse whiting and the transparent powder.
Wherein, said in-can preservation sterilant is: formaldehyde condensation products is or/and the isothiazolinone mixture.
Wherein, said wetting dispersing agent is selected from: one or more in ZX-I salt, modified polypropene acid solution class and the modified polycarboxylic acid salt.
Wherein, said skimmer is selected from: one or more in polysiloxane-polyether copolymer emulsion class, polypropylene glycols, polyoxyethylene glycol-hydrophobic solid-polysiloxane mixture class and the MO base class.
Wherein, said thickening material is selected from: one or more of acrylic acid or the like, polyurethanes and cellulose ethers.
Wherein, said water is: deionized water.
The preparation method of said waterborne edge sealing paint provided by the invention may further comprise the steps: stir after the raw material of said ratio is mixed stage by stage, adjust stormer viscosity to 90～95KU/25 ℃, promptly get.
The preparation method of said waterborne edge sealing paint provided by the invention by raw materials used difference, mixes stage by stage and stirs, and particularly, may further comprise the steps:
1) said water-base resin is weighed in the dispersion cylinder, begins to stir;
2) claim standard with in-can preservation sterilant and wetting dispersing agent in said ratio, under whipped state, add and disperse in the cylinder;
3) skimmer and film coalescence aid are weighed in the container in said ratio earlier, mix the back and under whipped state, join in the dispersion cylinder;
4) under agitation add redispersable latex powder, wollastonite and filler, under whipped state, disperse in said ratio;
5) add thickening material and water in said ratio, stormer viscosity to 90～95KU/25 ℃ of stirring and adjustment promptly get.
Among the above-mentioned preparation method:
Step 1) and step 2) stirring velocity be low speed, promptly 200～600 rev/mins.Preferred 500 rev/mins.
The stirring velocity of step 3) is a middling speed, promptly 601～1000 rev/mins.Preferred 800 rev/mins.
Stirring velocity when step 4) adds redispersable latex powder, wollastonite and filler is a middling speed, promptly 601～1000 rev/mins.Preferred 800 rev/mins.
The dispersion stirring velocity that step 4) adds behind redispersable latex powder, wollastonite and the filler is at a high speed, promptly 1001～1500 rev/mins.Preferred 1200 rev/mins.
The jitter time of step 4) is 15～30 minutes.
The stirring velocity of step 5) is a middling speed, promptly 601～1000 rev/mins.Preferred 800 rev/mins.
The churning time of step 5) is 2～15 minutes.Preferred 5 minutes.
Waterborne edge sealing paint solids content of the present invention is up to 75%, and 40～48 minutes polishing time, dry 24 hours hardness can reach HB, and hardness can reach H in 48 hours, and paint film is smooth after the drying does not subside.Ultralow VOC content (be 30～41g/L) under the different ingredients, no free TDI.Dry 24 hours PU that can construct in the above, NC equal solvent type coating and end problem can not occur stinging have good solvent resistance.
In order to let the waterborne edge sealing paint of this invention have above characteristics; Technological core is that the water-free redispersable latex powder of employing is the main body filmogen; The collocation water-base resin; And be aided with wollastonite (also being a kind of filler in fact), thus reach this waterborne edge sealing paint in environmental protection, can also reach characteristics such as have the superelevation solids content, fast drying, hardness are high, slump resistance is good.Redispersable latex powder is the multipolymer of ethene, vinyl acetate etc., as protective colloid, is a kind of water-soluble redispersible powder with Z 150PH, has excellent anti-saponifiability and water-repellancy, and has the advantages of good caking property ability; Water-base resin, especially aromatic urethane vinylformic acid dispersion liquid then has excellent permeation property, drying property and hardness.The main composition of wollastonite is CaSiO
3Or CaOSiO
2, it contains SiO
251.75%, CaO 48.25%, Chang Hantie, manganese, magnesium.Wollastonite is a kind of triclinic(crystalline)system, thin platelike crystal, and inorganic needle-like mineral, aggregate are radial or fibrous.Glass and pearliness are arranged, and water absorbability is less than 4%.Oil absorbency is low, specific conductivity is low, insulativity is better.Hardness 4.5～5.5, density 2.75～3.10g/cm3.Wollastonite is nontoxic, resistance to chemical attack, thermostability and dimensional stabilizing are good, and mechanical property and electrical property are good and have certain strengthening action.Has very high whiteness simultaneously.After being applied in the waterborne edge sealing paint, can improve coating level wollastonite powder the toughness and the wearing quality of coating; Keep coating surface smooth with and good glossiness; Improve anti-scrubbing and the weathering resistance performance, reduce the oil number of coating and keep alkalescence, have resistance to corrosion.Make coating can obtain better mechanical strength, increase weather resistance, increase adherence and corrosion resistance, also make waterborne edge sealing paint have good fraction of coverage and sticking power.
Compared with prior art, the present invention does not use reagent such as rutile titanium white powder, mill base, wetting agent and Zinc Stearate powder, and itself has just reduced cost.And filler of the present invention has certain opacifying power, the watersoluble polyurethane acrylic acid dispersion liquid, and this has added the tensio-active agent of certain content in the time of synthetic, and has good base material wettability; The resin and the redispersable latex powder that adopt all have good drying property and grinability, and filler content does not all have good grinability up to more than 60 so do not add Triple Pressed Stearic Acid zinc.Be enough to replace raw material of the prior art, and further reach better effect.
The preparation method of waterborne edge sealing paint of the present invention is simple, operation easily, and harmless to operator.Only need add during use 5% water transfer rare back directly construction get final product, mode comprises brushing, roller coat and spraying.Totally have excellent sag resistance and fillibility.
In a word, waterborne edge sealing paint of the present invention is compared with prior art, has following characteristics: 1) endanger minimum to environment and people and animals; 2) high solids content, high fillibility, hardness are good does not sink; 3) closure is good, fabulous sticking power, paint film densification are not ftractureed, can with the supporting use of various finish paints; 4) fast dried, easy polishing, not scab paper, easy construction.
Embodiment
Following examples are used to explain the present invention, but are not used for limiting scope of the present invention.
Down in the face of the buying situation of various raw materials is in order to explain that raw material of the present invention has availability, and should not be used for limiting scope of the present invention.
Said water-base resin is meant that solids content is 30～40% watersoluble polyurethane acrylic acid dispersion liquid: the NeoRez R-9407 of DSM company (DSM) for example, and this water-base resin is an aqueous aromatic urethane vinylformic acid dispersion liquid; The UC84 of A Erbai Dinke company (ALBERDINGK BOLEY GmbH), this water-base resin are water-based aliphatic polyurethane PEMULEN TR2 dispersion liquids.
SP3000, the SP4000 (type is Vac/E) of product Yi Laitai (Elotex) 50E100S that said redispersable latex powder such as national of the United States's starch chemical company (Bridgewater) produce (main chemical group is Vac/E), Yi Laitai (Elotex) EV2000 (type is Vac/E/VeoVa), MP2050 (type is Vac/E) and Japanese Kuraray company.
The Preventol D7F of the for example German Lanxess Corporation of said in-can preservation sterilant (LANXESS) (mixture of multiple RH-893 and formaldehyde), Preventol BIT 20N (aqueous mixture of benzisothiazole ketone) etc.
Hydropalat640A (ZX-I salt), the Germany that said wetting dispersing agent such as sea, Shenzhen river chemical industry ltd produce wins the TEGO Dispers750W (modified polypropene acid solution class) that creates Di Gao chemical company (EVONIK) and produce, the Sokalan PA30CL (modified polycarboxylic acid salt) that German BASF chemical industry ltd (BASF SE) produces.
Said film coalescence aid is the Diethylene Glycol butyl ether (DB) of the DALPADTM D of Dow Chemical (dipropylene glycol butyl ether) or U.S. Yi Siman chemistry (Eastman) for example.
The Foamster309A (MO base class) that the BYK024 (polyoxyethylene glycol-hydrophobic solid-polysiloxane mixture class) that the A10 of said skimmer such as the Ninghua worker of section (China) ltd (Cognis) (nano polysilicon oxygen alkane-copolyether emulsion class), SN-154 (polypropylene glycols), German Bi Ke chemistry (Asia-Pacific) private limited partnership (BYK-Chemie GmbH) produce, sea, Shenzhen river chemical industry ltd produce.
Said filler is the water-ground limestone that preferred oil number is little and have certain opacifying power, for example CC1500, the CC2500 of Pingxiang City lime carbonate Industrial Co., Ltd..
Said thickening material such as French brother Supreme Being scholar's (COATEX) Thixol 53L (acrylic acid copolymer soln) and Coapur830w (non-ion aqueous polyurethane); The PUR62 (polyurethanes) of the bright icepro of Germany (M ü nzing), the QP15000 (hydroxyethyl ether cellulose) of Clariant (Clariant) etc.
Said wollastonite is a coating level wollastonite powder, the SC1250 of for example wide Fujian material.Wollastonite consists of CaSiO
3Or CaOSiO
2, it contains SiO
251.75%, CaO 48.25%, Chang Hantie, manganese, magnesium.
Embodiment 1
1, form:
| Composition | Weight (kg) |
| NeoRez R-9407 (urethane resin, water-base resin, solids content 32%) | 150 |
| 50E100S (redispersable latex powder) | 100 |
| DALPADTM D (dipropylene glycol butyl ether, film coalescence aid) | 12 |
| DB (Diethylene Glycol butyl ether, film coalescence aid) | 5 |
| The SC1250 wollastonite powder | 155 |
| CC1500 lime carbonate (filler) | 250 |
| CC2500 lime carbonate (filler) | 210 |
| Deionized water | 118 |
2, preparation method:
Press above-mentioned weight:
1) earlier NeoRez R-9407 is weighed in the dispersion cylinder, 500 rev/mins of rotating speeds of dispersion machine begin to stir;
2) claim standard with DALPADTM D and DB, under 800 rev/mins of rotating speed whipped states, add and disperse in the cylinder;
3) under 800 rev/mins of whipped states, add 50E100S, SC1250 wollastonite powder, CC1500 lime carbonate, CC2500 lime carbonate, 1200 rev/mins were disperseed 15 minutes;
4) add deionized water, continue 800 rev/mins and stir censorship after 5 minutes, qualified after-filtration packing gets final product.
Embodiment 2
1, form:
1, preparation method:
Press above-mentioned weight:
1) earlier NeoRez R-9407 is weighed in the dispersion cylinder, 500 rev/mins of rotating speeds of dispersion machine begin to stir;
2) claim standard with Preventol D7F, Hydropalat 640A, under 500 rev/mins of whipped states, add and disperse in the cylinder;
3) BYK024, SN-154, DALPADTM D and DB are weighed in the clean container, mix the back and under 800 rev/mins of whipped states, join in the dispersion cylinder;
4) under 800 rev/mins of whipped states of middling speed, add 50E100S, SC1250 wollastonite powder, CC1500 lime carbonate, CC2500 lime carbonate, 1200 rev/mins were disperseed 15 minutes;
5) add PUR62, Thixol 53L and deionized water, the adjustment stormer viscosity is to 95KU/25 ℃, and 800 rev/mins of rotating speeds stir censorship after 5 minutes down, and qualified after-filtration packing gets final product.
Embodiment 3
1, form:
| Composition | Weight (kg) |
| NeoRez R-9407 (solids content 32%) | 200 |
| ?50E100S | 50 |
| ?DALPADTM?D | 20 |
| ?Preventol?BIT?20N | 3 |
| ?SN-154 | 6 |
| ?TEGO?Dispers750W | 8 |
| The SC1250 wollastonite powder | 200 |
| CC1500 lime carbonate | 200 |
| CC2500 lime carbonate | 250 |
| PUR62 | 2 |
| Thixol?53L | 1 |
| Deionized water | 60 |
2, preparation method:
Press above-mentioned weight:
1) earlier NeoRez R-9407 is weighed in the dispersion cylinder, 500 rev/mins of rotating speeds of dispersion machine begin to stir;
2) claim standard with Preventol BIT 20N, TEGO Dispers 750W, under 500 rev/mins of whipped states, add and disperse in the cylinder;
3) SN-154, DALPADTM D are weighed in the clean container, mix the back and under 800 rev/mins of whipped states, join in the dispersion cylinder;
4) under 800 rev/mins of whipped states of middling speed, add 50E100S, SC1250 wollastonite powder, CC1500 lime carbonate, CC2500 lime carbonate, 1200 rev/mins were disperseed 15 minutes; 5) add PUR62, Thixol 53L and deionized water, the adjustment stormer viscosity is to 90KU/25 ℃, and 800 rev/mins of rotating speeds stir censorship after 5 minutes down, and qualified after-filtration packing gets final product.
Embodiment 4
The preparation process is with embodiment 2, and each component of the waterborne edge sealing paint of different is present embodiment is following:
| Composition | Weight (kg) |
| UC84 (solids content 35 ± 1%) | 160 |
| ?SP3000 | 100 |
| ?DB | 20 |
| ?Preventol?D7F | 3 |
| ?BYK024 | 6 |
| ?Hydropalat?640A | 8 |
| The SC1250 wollastonite powder | 150 |
| CC1500 lime carbonate | 300 |
| CC2500 lime carbonate | 160 |
| Coapur830w | 3 |
| Deionized water | 90 |
The adjustment stormer viscosity is to 93KU/25 ℃.
Embodiment 5
The preparation process is with embodiment 2, and each component of the waterborne edge sealing paint of different is present embodiment is following:
| Composition | Weight (kg) |
| NeoRez R-9407 (solids content 32%) | 180 |
| ?SP3000 | 80 |
| ?DALPADTM?D | 22 |
| ?Preventol?BIT?20N | 3 |
| ?BYK024 | 4 |
| ?SN-154 | 2 |
| ?TEGO?Dispers?750W | 9 |
| The SC1250 wollastonite powder | 180 |
| CC1500 lime carbonate | 240 |
| CC2500 lime carbonate | 200 |
| ?PUR62 | 2 |
| ?Thixol?53L | 1.5 |
| Deionized water | 77.5 |
The adjustment stormer viscosity is to 93KU/25 ℃.
Embodiment 6
The preparation process is with embodiment 2, and each component of the waterborne edge sealing paint of different is present embodiment is following:
| Composition | Weight (kg) |
| UC84 (solids content 35 ± 1%) | 160 |
| ?SP3000 | 100 |
| ?DB | 20 |
| Preventol?D7F | 2 |
| Preventol?BIT?20N | 1 |
| BYK024 | 6 |
| Hydropalat?640A | 5 |
| TEGO?Dispers750W | 4 |
| The SC1250 wollastonite powder | 150 |
| CC1500 lime carbonate | 300 |
| CC2500 lime carbonate | 160 |
| Coapur830w | 3 |
| Deionized water | 89 |
The adjustment stormer viscosity is to 93KU/25 ℃.
Comparative Examples 1
Its preparation process is with embodiment 2, and other compositions are identical with embodiment 2, and different is each component such as the following table of the waterborne edge sealing paint of this Comparative Examples; Main difference is that resin only selects common pure acrylic resin for use; Be specially the AlberdingkAC 2514 of German A Erbai Dinke company (ALBERDINGK BOLEY GmbH), this water-base resin is an ACRYLIC EMULSION, and solids content is 43%; Powder is used the CC1500 equivalent replacement without wollastonite.And do not add redispersable latex powder.
| Composition | Weight (kg) |
| Alberdingk?AC?2514 | 250 |
| DALPADTM?D | 20 |
| DB | 15 |
| Preventol?D7F | 3 |
| BYK024 | 2 |
| SN-154 | 4 |
| Hydropalat?640A | 9 |
| CC1500 lime carbonate | 405 |
| CC2500 lime carbonate | 210 |
| PUR62 | 2 |
| Thixol?53L | 1 |
| Deionized water | 79 |
Comparative Examples 2
Embodiment 1 each component of patented claim CN 201110175391.7 is as shown in the table:
Working method is as follows:
1, in container, adds waterborne polyurethane resin;
2, add dispersion agent and skimmer then, disperseed 5 minutes;
3, add water-ground limestone and Rutile type Titanium Dioxide again, dispersed with stirring 20-30 minute fast;
4, add thickening material and water adjustment stormer viscosity at last, stirred 5 minutes, can use.
The detection of experimental example: embodiment and Comparative Examples
According to GB/T 23999-2009 " indoor decorating use woodwork coating " standard embodiment 1～6 is tested respectively with Comparative Examples 1～2, test result is shown in following table (standard testing result):
Standard testing result
Can find out that from last table waterborne edge sealing paint of the present invention is compared with the paint of selecting common water-based pure acrylic resin for use, satisfy under the prerequisite of national standard; Also having non-volatile part of content promotes to some extent; Rate of drying is obviously accelerated, and hardness rises fast, and paint film is smooth not to subside; Advantages such as sticking power is excellent, and grinability is fine.
Though, the present invention has been done detailed description in the preceding text with general explanation and specific embodiments, on basis of the present invention, can to some modifications of do or improvement, this will be apparent to those skilled in the art.Therefore, these modifications or the improvement on the basis of not departing from spirit of the present invention, made all belong to the scope that requirement of the present invention is protected.
Claims (9)
1. a waterborne edge sealing paint is characterized in that, comprises the raw material of following weight part: 100～250 parts of water-base resins, 50～150 parts of redispersable latex powders, 10～25 parts of film coalescence aid, 400～550 parts of 100～250 parts of wollastonites and fillers.
2. waterborne edge sealing paint according to claim 1 is characterized in that, comprises the raw material of following weight part: 125～200 parts of water-base resins, 80～120 parts of redispersable latex powders, 15～22 parts of film coalescence aid, 440～500 parts of 150～200 parts of wollastonites and fillers.
3. waterborne edge sealing paint according to claim 1 and 2 is characterized in that it also comprises: in-can preservation sterilant, wetting dispersing agent, skimmer, thickening material and water.
4. waterborne edge sealing paint according to claim 3 is characterized in that, comprises the raw material of following weight part: 100～250 parts of water-base resins; 50～150 parts of redispersable latex powders, 10～25 parts of film coalescence aid, 100～250 parts of wollastonites; 400～550 parts of fillers, 1～4 part in in-can preservation sterilant, 5～15 parts of wetting dispersing agents; 3～10 parts of skimmers, 0～150 part in 1～5 part of thickening material and water.
5. waterborne edge sealing paint according to claim 4 is characterized in that, comprises the raw material of following weight part: 125～200 parts of water-base resins; 80～120 parts of redispersable latex powders, 15～22 parts of film coalescence aid, 150～200 parts of wollastonites; 440～500 parts of fillers, 1～4 part in in-can preservation sterilant, 8～10 parts of wetting dispersing agents; 4～8 parts of skimmers, 50～118 parts in 1～5 part of thickening material and water.
6. waterborne edge sealing paint according to claim 1 and 2 is characterized in that, said water-base resin is: solids content is 30～40% watersoluble polyurethane acrylic acid dispersion liquid; Said redispersable latex powder is selected from: one or more in ethene and vinyl acetate copolymerized rubber powder, propenoate and styrene copolymerized rubber powder, vinyl acetate and ethene and higher fatty acid vinyl acetate terpolymer rubber powder and the vinyl acetate homopolymerization rubber powder; Said film coalescence aid is selected from: dipropylene glycol butyl ether, Diethylene Glycol butyl ether and 2,2, one or more in 4-trimethylammonium-1,3 pentanediol mono isobutyrate and the tripropylene glycol butyl ether; Said wollastonite is: coating level wollastonite powder; Said filler is selected from: one or more in talcum powder, fine particle calcium carbonate, coarse whiting and the transparent powder.
7. according to any described waterborne edge sealing paint of claim 3～5, it is characterized in that said in-can preservation sterilant is: formaldehyde condensation products is or/and the isothiazolinone mixture; Said wetting dispersing agent is selected from: one or more in ZX-I salt, modified polypropene acid solution class and the modified polycarboxylic acid salt; Said skimmer is selected from: one or more in polysiloxane-polyether copolymer emulsion class, polypropylene glycols, polyoxyethylene glycol-hydrophobic solid-polysiloxane mixture class and the MO base class; Said thickening material is selected from: one or more of acrylic acid or the like, polyurethanes and cellulose ethers.
8. prepare the method for any described waterborne edge sealing paint of claim 1～7, it is characterized in that, may further comprise the steps: stir after the raw material of said ratio is mixed stage by stage, adjust stormer viscosity to 90～95KU/25 ℃, promptly get.
9. prepare the method for any described waterborne edge sealing paint of claim 3～5, it is characterized in that, may further comprise the steps:
1) said water-base resin is weighed in the dispersion cylinder, begins to stir;
2) claim standard with in-can preservation sterilant and wetting dispersing agent in said ratio, under whipped state, add and disperse in the cylinder;
3) skimmer and film coalescence aid are weighed in the container in said ratio earlier, mix the back and under whipped state, join in the dispersion cylinder;
4) under whipped state, add redispersable latex powder, wollastonite and filler, under whipped state, disperse in said ratio;
5) add thickening material and water in said ratio, stormer viscosity to 90～95KU/25 ℃ of stirring and adjustment promptly get.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210154444.1A CN102746748B (en) | 2012-05-17 | 2012-05-17 | Aqueous edge-sealing paint and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210154444.1A CN102746748B (en) | 2012-05-17 | 2012-05-17 | Aqueous edge-sealing paint and preparation method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN102746748A true CN102746748A (en) | 2012-10-24 |
| CN102746748B CN102746748B (en) | 2015-01-21 |
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| CN201210154444.1A Active CN102746748B (en) | 2012-05-17 | 2012-05-17 | Aqueous edge-sealing paint and preparation method thereof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104419314A (en) * | 2013-08-21 | 2015-03-18 | 展辰涂料集团股份有限公司 | Electrostatically-sprayed waterborne coating |
| CN105462412A (en) * | 2015-12-26 | 2016-04-06 | 北京金之桥科技发展有限公司 | Water-based encapsulation glaze for woodware |
| CN111205751A (en) * | 2020-02-20 | 2020-05-29 | 山东七维新材料有限公司 | Water-based amino baking paint for galvanized sheet and preparation method thereof |
| CN112574633A (en) * | 2020-12-18 | 2021-03-30 | 贵港市闽润建材有限责任公司 | Putty paste for edge sealing of plate and preparation method thereof |
| CN116254014A (en) * | 2021-12-09 | 2023-06-13 | 湖南航天三丰科工有限公司 | Water-based soil supplementing paste and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1687266A (en) * | 2005-04-26 | 2005-10-26 | 四川大学 | New expansion type facing fire retardant coating in environmental protection |
| CN101812266A (en) * | 2010-03-19 | 2010-08-25 | 珠海飞扬化工有限公司 | Waterborne edge sealing paint and processing technology thereof |
| CN101942164A (en) * | 2009-07-05 | 2011-01-12 | 徐永泽 | Multipurpose redispersible emulsion powder and preparation method thereof |
-
2012
- 2012-05-17 CN CN201210154444.1A patent/CN102746748B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1687266A (en) * | 2005-04-26 | 2005-10-26 | 四川大学 | New expansion type facing fire retardant coating in environmental protection |
| CN101942164A (en) * | 2009-07-05 | 2011-01-12 | 徐永泽 | Multipurpose redispersible emulsion powder and preparation method thereof |
| CN101812266A (en) * | 2010-03-19 | 2010-08-25 | 珠海飞扬化工有限公司 | Waterborne edge sealing paint and processing technology thereof |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104419314A (en) * | 2013-08-21 | 2015-03-18 | 展辰涂料集团股份有限公司 | Electrostatically-sprayed waterborne coating |
| CN105462412A (en) * | 2015-12-26 | 2016-04-06 | 北京金之桥科技发展有限公司 | Water-based encapsulation glaze for woodware |
| CN111205751A (en) * | 2020-02-20 | 2020-05-29 | 山东七维新材料有限公司 | Water-based amino baking paint for galvanized sheet and preparation method thereof |
| CN112574633A (en) * | 2020-12-18 | 2021-03-30 | 贵港市闽润建材有限责任公司 | Putty paste for edge sealing of plate and preparation method thereof |
| CN116254014A (en) * | 2021-12-09 | 2023-06-13 | 湖南航天三丰科工有限公司 | Water-based soil supplementing paste and preparation method thereof |
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| Publication number | Publication date |
|---|---|
| CN102746748B (en) | 2015-01-21 |
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Address after: 101105 Beijing Tongzhou District Yongle Economic Development Zone Patentee after: Beijing Zhan Chen novel material company limited Patentee after: CHINA ZHANCHEN PAINTS GROUP LTD. Patentee after: Shanghai Zhanchen Paint Co., Ltd. Patentee after: Chengdu Zhan Chen coating company limited Patentee after: Qingdao Zhan Chen novel material company limited Address before: 101105 Beijing Tongzhou District Yongle Economic Development Zone Patentee before: Beijing Zhanchen Chemical Industry Co., Ltd. Patentee before: Zhanchen Coatings Group Co., Ltd. Patentee before: Shanghai Fuchen Chemical Co., Ltd. Patentee before: Chengdu Zhanchen Chemical Co., Ltd. Patentee before: Qingdao Fuchen Chemical Co., Ltd. |
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Effective date of registration: 20200102 Address after: 457000 intersection of Dingsheng road and Tianrong street, Puyang Industrial Park, Puyang City, Henan Province Patentee after: Puyang zhanchen New Material Co., Ltd Address before: 101105 Yongle Economic Development Zone, Beijing, Tongzhou District Co-patentee before: CHINA ZHANCHEN PAINTS GROUP LTD. Patentee before: Beijing Zhan Chen novel material company limited Co-patentee before: Shanghai Zhanchen Paint Co., Ltd. Co-patentee before: Chengdu Zhan Chen coating company limited Co-patentee before: Qingdao Zhan Chen novel material company limited |
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