CN1169887C - Environment protection type insecticidal emulsoid paint and its preparing process - Google Patents
Environment protection type insecticidal emulsoid paint and its preparing process Download PDFInfo
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- CN1169887C CN1169887C CNB011340797A CN01134079A CN1169887C CN 1169887 C CN1169887 C CN 1169887C CN B011340797 A CNB011340797 A CN B011340797A CN 01134079 A CN01134079 A CN 01134079A CN 1169887 C CN1169887 C CN 1169887C
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Abstract
The present invention relates to environmental protection type insecticidal latex paint and a productive technology thereof. The environmental protection type insecticidal latex paint is prepared by mixing latex paint and a sanitary preparation, wherein the latex paint is compounded from water, a film-forming agent, pigment, if stuffing without calcium, an additive, etc. by weight percentage; the sanitary preparation is compounded from a pyrethrin preparation, a solubilizer, etc. by weight percentage. The environmental protection type insecticidal latex paint of the present invention is prepared by mixing the latex paint and the sanitary preparation. In the productive technology, the water, the film forming agent, the pigment, the convection radiator without calcium and the additive are proportionally mixed, dispersed and uniformly stirred to be prepared into the latex paint; the pH value of the latex paint is regulated by a buffering agent to make the latex paint present neutral; contact insecticide and the solubilizer are proportionally mixed to be prepared into the sanitary preparation; finally, the latex paint whose pH value is 7 and the sanitary preparation are proportionally mixed to obtain the environmental protection type insecticidal latex paint of the present invention.
Description
Technical field
The present invention relates to emulsion paint and production technique thereof that a kind of building decoration is used, particularly a kind of environment protection type insecticidal emulsoid paint and production technique thereof.
Background technology
Improve constantly along with the enhancing of people's Environmental awareness and to health great attention and standard of living, people urgently pursue one had not both had the interference of insects such as mosquitos and flies, the environment of minimizing disease, and a residence that bright and colourful elegance is holy and pure is arranged again.Though but the existing market coating variety is a lot, import is arranged, home-made is arranged, although and playing the plate of environmental protection, there is not a kind of coating that can kill harmful insects such as fly, mosquito, cockroach, bedbug.Present domestic disinsection method remains traditional spraying and smoked kill, and the desinsection time length is short, and is harmful, can not tackle the problem at its root, but also can increase drug residue, the harm environment.Aerosol is sprayed the health agent that uses with smoked kill and is used for a long time in an area, controlled biotic population is in order to keep the existence of himself, adapt to the environment that medicine is arranged, the kind and the enzyme quantity of the degradation enzyme systems such as mixed-functional oxidase, enzyme ester of himself are increased, medicine is produced resistance, showing as medicine reduces insect body surface perviousness, medicine weakens or passes through the delicate variation of the nerve fiber or the neural tip to the susceptibility of point of application on the insect body, make medicament can not or be difficult to sodium-ion channel, thereby reduced the virulence of medicine insect by organism.
International in recent years research obtains paying attention to desinsection slowly-releasing coating, and many countries all drop into exploitation in succession, and domestic almost is blank.Developed the series pesticide coating of a kind of Super IQ by name as U.S. Biochemico Dynamic Group, it is a kind of surface protection and ornamental product of having concurrently, and desinsection is held effect can have certain effect to the protection environmental health for the several years.The insecticidal coating of France Artilin company exploitation to mosquito, fly and Groton bug 100% lethality rate, is held effect and is reached 3 years.But they cost an arm and a leg (generally in per kilogram 35-85 unit), people can only inspire awe even from distance, and can't popularize.
Summary of the invention
Purpose of the present invention is exactly in order to address the above problem, and proposes a kind of decoration, environmental protection, health and cheap and good-quality environment protection type insecticidal emulsoid paint and production technique thereof of integrating.
Technical solution of the present invention:
A kind of environment protection type insecticidal emulsoid paint is characterized in that it is mixed and made into by emulsion paint and health agent, and wherein emulsion paint is pressed column weight amount per-cent by following raw material and formed:
Water 20-30%
Membrane-forming agent 20-30%
Pigment 10-15%
No calcium filler 30-40%
Additive 8-20%;
Wherein health agent is pressed column weight amount per-cent by following raw material and is formed:
Contact insecticide 50-70%
Solubilizing agent 30-50%;
Environment protection type insecticidal emulsoid paint of the present invention is mixed and made into by emulsion paint and health agent, and its weight percent ratio of mixture is:
Emulsion paint 85-94%
Health agent 6-15%.
A kind of production technique of environment protection type insecticidal emulsoid paint is characterized in that:
Water, membrane-forming agent, pigment, no calcium filler, additive are stirred by the aforementioned ratio blending dispersion, make emulsion paint, transfer the pH value of this emulsion paint to be neutral with buffer reagent; Again contact insecticide and solubilizing agent are mixed and made into health agent by aforementioned ratio, at last pH value are neutral emulsion paint and health agent and are mixed in proportion and promptly obtain environment protection type insecticidal emulsoid paint of the present invention.
Environment protection type insecticiding paint of the present invention is the microporosity that utilizes coating, implements a kind of propulsion system, adds before the coating polymerization, and it never is that general coating adds some medicines and can obtain holding the effect insecticidal effect.Product of the present invention is good and cheap, price is 8-16 unit/kg only, the desinsection long-lasting is long, be fit to China's national situation, filled up domestic blank, it integrates decoration, environmental protection, health, is a kind of unique " all-round coating ", and it is up to the present science, the most effective, free of contamination disinsection method.
Embodiment
Design a kind of " the all-round prescription that removes material ", the decorate properties that must consider coating will meet national every technical requirement, also needs screening of medicaments monomer physico-chemical property, cost, rationally the be mixed medicine effective ingredient that adds and the main body of coating can reach compatible.
Because the kind of medicine effective ingredient is a lot, thereby its physicochemical property differs.The kind of same coating is quite a few, demonstrate widely different physics and chemistry and application characteristic, so the medicine effective ingredient is being joined when going in certain coating, except that the consistency of considering between them, the very important point is that the various components in the coating can not influence or destroy the active and stable of medicine effective ingredient, medicine that neither be any and any coating all can be miscible, need could determine its compatibility reasonableness at last by a large amount of shaker tests.
Because insect has adaptability to medicine, then except the compound of synthetic new chemical structure and different mechanism of action, also can be by using synergistic agent, multiple auxiliary agent processing technology, sterilant is mixed use or make mixed preparation, by whole sustained release system, particularly, can prolong the Utilization of pesticides life-span with the negative friendship of different chemical structures, different mechanism of action or different biological natures, the kind mixed preparation of transreactance.Mixture can improve drug effect by suppressing the biological degradation of mixed-functional oxidase in the insect body etc., and the continuity resistance is improved dissolving and the perviousness to the insect body surface, reduces toxicity, enlarges broad spectrum and selectivity, saves cost.The present invention screens multiple medicine monomer, and reasonable compatibility passes through whole sustained release system (health agent+emulsion paint-special) again; can reach desinsection and hold effect, deal with problems at all, reduce environmental hazard; can decorate again, beautify the environment, protection HUMAN HEALTH, longevity.
Environment protection type insecticidal emulsoid paint of the present invention is mixed and made into by emulsion paint and health agent, and wherein emulsion paint is made up of following raw materials according (by weight percentage):
Water 20-30%
Membrane-forming agent 20-30%
Pigment 10-15%
No calcium filler 30-40%
Additive 8-20%.
In the emulsion paint of the present invention, water can adopt tap water, preferably adopts deionized water.
Membrane-forming agent can be selected polyvinyl alcohol, polyvinyl alcohol hemiacetal, carboxymethyl cellulose, acroleic acid resin, polyvinyl acetate copolymer and all kinds of modified alkyd resin multipolymers etc. for use.Membrane-forming agent of the present invention should have following characteristics:
1, can be miscible with insecticidal active ingredient, but can not react each other, suitable physicochemical property had;
2, can not destroy or reduce the stability of insecticidal active ingredient, as not being alkalescence;
3, execute behind the target surface, bigger sticking power should be arranged;
4, has waterproof performance of flushing preferably.
Pigment can be selected white pigments such as titanium dioxide, zinc sulfide white, zinc oxide for use, also can select other colored pigment for use, forms Color paint.
No calcium filler can be selected superfine alumina silicate, talcum powder, mica powder, kaolin, barium sulfate etc. for use.They can independently add, and also can mix adding, but can not add the calcic filler, as light calcium carbonate, water-ground limestone etc., because they can influence parasiticidal long-lasting.
Additive comprises dispersion agent, wetting agent, defoamer, film coalescence aid, thickening material, anti-freeze thawing agent.Wherein dispersion agent can be selected the homemade dispersion agent of PA02 for use.Defoamer can be selected the homemade defoamer of SPA-202 for use.Wetting agent can adopt the wetting agent of PE-100 model.Film coalescence aid can be selected alcohol ester 12 film coalescence aid for use.Thickening material is selected AT-06 thickening material and SN612 rheological agent for use, also can select for use Natvosol as thickening material.Anti-freeze thawing agent can be adopted the ethylene glycol propylene glycol.
Health agent of the present invention is made up of following raw materials according (by weight percentage):
Contact insecticide 50-70%
Solubilizing agent 30-50%.
Wherein, contact insecticide can be selected esbiothrin, d-allethrin, Furamethin, dextrorotation Furamethin, Tetramethrin, dtetramethrin, resmethrin, d-resmethrin, phenothrin, d-phenothrin, permethrin, Cypermethrin, Chlorpyrifos 94, bendiocarb, Propoxur etc. for use, they can independently add, and also can mix adding.
Solubilizing agent can be selected polyoxyethylene-type nonionogenic tenside, potassium oleate, dimethylformamide, Virahol, ethyl acetate, dimethyl sulfoxide (DMSO) etc. for use.
In health agent, preferably add synergistic agent again, its add-on is: health agent: synergistic agent=1: 1-2, synergistic agent can be selected Octachlorodipropyl Ether (S421, S2), synergy phosphorus (SV1), multifunctional synergist (940) etc. for use, it can increase the insecticidal effect and the long-lasting of health agent, and can reduce cost.
Environment protection type insecticidal emulsoid paint of the present invention is mixed and made into by emulsion paint and health agent, and its weight percent ratio of mixture is:
Emulsion paint 85-94%
Health agent 6-15%.
The production technique of environment protection type insecticidal emulsoid paint of the present invention is as follows:
Water, membrane-forming agent, pigment, no calcium filler, additive are stirred by the aforementioned ratio blending dispersion, make emulsion paint, transfer the pH value of this emulsion paint to be neutral with buffer reagent; Again contact insecticide and solubilizing agent are mixed and made into health agent by aforementioned ratio, at last pH value are neutral emulsion paint and health agent and are mixed in proportion and promptly obtain environment protection type insecticidal emulsoid paint of the present invention.
Embodiment 1:
Get 250 kilograms in tap water, 5 kilograms of dispersion agents, titanium dioxide 120 kg, 30 kilograms of superfine alumina silicates, 161 kilograms of talcum powder, 139 kilograms in zinc sulfide white, 250 kilograms of benzene emulsions, 15 kilograms of ethylene glycol, 12 kilograms of film coalescence aid, 102 kilograms of Natvosols, 3 kilograms of mould inhibitors, 2 kilograms of thickening materials, 2 kilograms of defoamers stir their blending dispersion, make emulsion paint, add buffer reagent and transfer the pH value of this emulsion paint=7, obtain about 1000 kilograms neutral emulsion paint.Get 1 kilogram of Cypermethrin, 1.34 kilograms of ethyl acetate, 0.06 kilogram of permethrin also can add 4.8 kilograms of 8 dichloro-dipropyl ethers, with they mixed health agents into about 7 kilograms.At last 1000 kilograms of above-mentioned neutral emulsion paints and 12 kilograms of mixing of the above-mentioned health agent that makes are promptly obtained environment protection type insecticidal emulsoid paint of the present invention.
Embodiment 2:
Get 420 kilograms of polyvinyl acetate emulsions, 260 kilograms of titanium dioxides, 80 kilograms of talcum powder, 1 kilogram of carboxymethyl cellulose, 0.8 kilogram of sodium polymethacrylate, 1.5 kilograms of Sodium hexametaphosphate 99s, 3 kilograms of Sodium Nitrites, 1 kilogram of phenylmercury acetate, 232.7 kilograms in water stirs their blending dispersion, makes emulsion paint, add buffer reagent and transfer the pH value of this emulsion paint=7, obtain about 1000 kilograms neutral emulsion paint.Get 35 kilograms of permethrin, 25 kilograms of Chlorpyrifos 94,40 kilograms of potassium oleates are with they mixed health agents into about 100 kilograms.At last 1000 kilograms of above-mentioned neutral emulsion paints and 12 kilograms of mixing of the above-mentioned health agent that makes are promptly obtained environment protection type insecticidal emulsoid paint of the present invention.
Embodiment 3:
Get 300 kilograms of polyvinyl acetate emulsions, 75 kilograms of titanium dioxides, 75 kilograms of lithopones, 150 kilograms in barium sulfate, 50 kilograms of talcum powder, 30 kilograms of ethylene glycol, 4 kilograms of tributyl phosphates, 17 kilograms of carboxymethyl celluloses, 2 kilograms of Sodium hexametaphosphate 99s, 2 kilograms of no diclophenac sodiums, 1.7 kilograms of Sodium Benzoates, 0.2 kilogram of Sodium Nitrite, 308.4 kilograms in water stirs their blending dispersion, makes emulsion paint, add buffer reagent and transfer the pH value of this emulsion paint=7, obtain about 1000 kilograms neutral emulsion paint.Get 30 kilograms of bendiocarbs, 30 kilograms of Propoxurs, 40 kilograms of Virahols are with they mixed health agents into about 100 kilograms.At last 1000 kilograms of above-mentioned neutral emulsion paints and 12 kilograms of mixing of the above-mentioned health agent that makes are promptly obtained environment protection type insecticidal emulsoid paint of the present invention.
Claims (6)
1, a kind of environment protection type insecticidal emulsoid paint is characterized in that it is mixed and made into by emulsion paint and health agent, and wherein emulsion paint is pressed column weight amount per-cent by following raw material and formed:
Water 20～30%
Membrane-forming agent 20～30%
Pigment 10～15%
No calcium filler 30～40%
Additive 8～20%,
Described membrane-forming agent is selected polyvinyl alcohol, polyvinyl alcohol hemiacetal, carboxymethyl cellulose, acrylic resin, polyvinyl acetate copolymer and all kinds of modified alkyd resin multipolymer for use;
Wherein health agent is pressed column weight amount per-cent by following raw material and is formed:
Contact insecticide 50～70%
Solubilizing agent 30～50%,
Described contact insecticide is selected esbiothrin, d-allethrin, Furamethin, dextrorotation Furamethin, Tetramethrin, dtetramethrin, resmethrin, d-resmethrin, phenothrin, d-phenothrin, permethrin, Cypermethrin, Chlorpyrifos 94, bendiocarb, Propoxur for use, they or independence add, or mix adding;
Environment protection type insecticidal emulsoid paint is mixed and made into by emulsion paint and health agent, and its weight percent ratio of mixture is:
Emulsion paint 85～94%
Health agent 6～15%.
2, by the described environment protection type insecticidal emulsoid paint of claim 1, it is characterized in that in the described emulsion paint, water or employing tap water, or adopt deionized water; Pigment is selected titanium dioxide, zinc sulfide white, zinc oxide white pigment for use, or selects other colored pigment for use; No calcium filler is selected superfine alumina silicate, talcum powder, mica powder, kaolin, barium sulfate for use; They or independence add, or mix adding; Additive comprises dispersion agent, wetting agent, defoamer, film coalescence aid, thickening material, anti-freeze thawing agent.
3, by the described environment protection type insecticidal emulsoid paint of claim 1, it is characterized in that the solubilizing agent in the described health agent is selected polyoxyethylene-type nonionogenic tenside, potassium oleate, dimethylformamide, Virahol, ethyl acetate, dimethyl sulfoxide (DMSO) for use.
4, by claim 1 or 3 described environment protection type insecticidal emulsoid paints, it is characterized in that adding synergistic agent again in described health agent, its add-on is: health agent: synergistic agent=1: 1～2.
5,, it is characterized in that described synergistic agent selects Octachlorodipropyl Ether, synergy phosphorus, multifunctional synergist for use by the described environment protection type insecticidal emulsoid paint of claim 4.
6, the production technique of the described environment protection type insecticidal emulsoid paint of a kind of claim 1 is characterized in that:
Water, membrane-forming agent, pigment, no calcium filler, additive are disperseed to stir by the mixed described in the claim 1, make emulsion paint, transfer the pH value of this emulsion paint to be neutral with buffer reagent; Again contact insecticide and solubilizing agent are made health agent by the mixed described in the claim 1, at last pH value is neutral emulsion paint and health agent and promptly obtains environment protection type insecticidal emulsoid paint by the mixed described in the claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011340797A CN1169887C (en) | 2001-10-24 | 2001-10-24 | Environment protection type insecticidal emulsoid paint and its preparing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011340797A CN1169887C (en) | 2001-10-24 | 2001-10-24 | Environment protection type insecticidal emulsoid paint and its preparing process |
Publications (2)
| Publication Number | Publication Date |
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| CN1346854A CN1346854A (en) | 2002-05-01 |
| CN1169887C true CN1169887C (en) | 2004-10-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNB011340797A Expired - Fee Related CN1169887C (en) | 2001-10-24 | 2001-10-24 | Environment protection type insecticidal emulsoid paint and its preparing process |
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| CN104499094B (en) * | 2014-12-12 | 2016-08-24 | 广东国兴乳胶丝有限公司 | A kind of ultra-fine rubber latex thread and manufacture method thereof |
| CN105505022A (en) * | 2015-12-30 | 2016-04-20 | 辛范范 | Durable environment-friendly latex paint and preparation method thereof |
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| CN107446423A (en) * | 2017-10-13 | 2017-12-08 | 贵州涂建材科技有限公司 | A kind of environmentally friendly insect paint |
| CN108676440A (en) * | 2018-05-31 | 2018-10-19 | 莫忠晖 | A kind of mosquito-proof self-cleaning exterior wall emulsion paint coating |
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| CN112920654A (en) * | 2021-01-14 | 2021-06-08 | 浙江枫翎环保科技有限公司 | Photocatalytic antibacterial antiviral emulsion paint |
| CN113683945A (en) * | 2021-09-18 | 2021-11-23 | 深圳市深赛尔股份有限公司 | Water-based polyester acrylate color aluminum plate water-based paint and preparation method thereof |
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2001
- 2001-10-24 CN CNB011340797A patent/CN1169887C/en not_active Expired - Fee Related
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