Summary of the invention
The purpose of this invention is to provide a kind of nanometer emulsion paint for preventing mosquitoes and flies and production method thereof, to overcome the defective that prior art exists.
The mosquito-proof principle of emulsion paint of the present invention is: adopt Oil of Eucalyptus, neem oil, Chinese mugwort oil, eucalyptus citriodora oil, lemongrass wet goods pure natural plant extract, utilize the character of its oleophilic drainage, under agitation make mosquito repellent liquid infiltrate into polymer nanocomposite tiny balloon inside, form the embedding structure, when arriving summer, temperature raises, when the mosquitos and flies activity is frequent, utilize composite nano inoganic negative ion antibiotic agent rare earth element valence state when temperature and humidity changes to change, strengthened the release efficiency that is coated on the inner mosquito repellent liquid of polymer nanocomposite tiny balloon.Mosquito repellent liquid discharges from the embedding structure, utilizes the principle of the olfaction reaction information of mosquito repellent liquid interference insect, reaches the mosquito repellent purpose.
The invention provides a kind of emulsion paint for preventing mosquitoes and flies, this emulsion paint comprises following component by weight: solids content is 100~400 parts of 48% nano aqueous resins, 2~5 parts of nanometer defoamers, 1~5 part of sanitas, 5~10 parts of dispersion agents, 200~500 parts of pigment or fillers, 1~10 part of nano thickening agent, 1~10 part of flow agent, 0~10 part of frostproofer, 0~10 part of film coalescence aid, 5~20 parts of nano inorganic negative ion antibiotic agent, 40~100 parts of nanometer polymer tiny balloons, 20~80 parts of biological mosquito repellent liquid, 0~350 part in water.Solids content is 100~400 parts of 48% nano aqueous resins, 2~5 parts of nanometer defoamers, 1~5 part of sanitas, 5~10 parts of dispersion agents, 200~500 parts of pigment (or filler), 1~10 part of nano thickening agent, 1~10 part of flow agent, 0~10 part of frostproofer, 0~10 part of film coalescence aid, 5~20 parts of nano inorganic negative ion antibiotic agent, 40~100 parts of nanometer polymer tiny balloons, 20~80 parts of biological mosquito repellent liquid, 0~350 part in water.
Preferably, comprise following component by weight: solids content is 150~350 parts of 48% nano aqueous resins, 2~4 parts of nanometer defoamers, 1~2 part of sanitas, 5~8 parts of dispersion agents, 300~500 parts of pigment (or filler), 4~8 parts of nano thickening agent, 4~8 parts of flow agents, 6~8 parts of frostproofers, 6~8 parts of film coalescence aid, 5~15 parts of nano inorganic negative ion antibiotic agent, 40~80 parts of nanometer polymer tiny balloons, 20~50 parts of biological mosquito repellent liquid, 150~350 parts in water.
Described nano aqueous resin is the water nano ACRYLIC EMULSION of solids content about 48%, Celanese Mowilth Nano 9420 nanoemulsions for example, this emulsion is the modified polyacrylic acid emulsion, solid content is 48 ± 1%, second-order transition temperature is 5 ℃, minimum film-forming temperature is 0 ℃, and pH is 7~9, and proportion is 1.05g/ml; The nanoemulsions 5001 of Fushun literary composition Aixin Technology Co., Ltd., solid content is 49 ± 1%, and second-order transition temperature is 2 ℃, and minimum film-forming temperature is-2 ℃, and pH is 7~9, proportion is 1.05g/ml; The Nantong life reaches the high-elastic emulsion solid content of SD-508 nanometer of chemical industry company limited 49 ± 1%, and second-order transition temperature is 0 ℃, and minimum film-forming temperature is-2 ℃, and pH is 7~9, and proportion is a kind of of 1.06g/ml.
Described nanometer defoamer is selected from two kinds in nano polysilicon oxygen alkane-copolyether emulsion class, polypropylene glycols, polyoxyethylene glycol-hydrophobic solid-polysiloxane mixture class and the mineral oil base class.Wherein said nano polysilicon oxygen alkane-copolyether emulsion class can adopt the A10 of U.S. Kening Co.,Ltd; Described polypropylene glycols can adopt the SN-154 of Kening Co.,Ltd; The BYK024 that described polyoxyethylene glycol-hydrophobic solid-polysiloxane mixture class can adopt German Bi Ke chemistry (Asia-Pacific) private limited partnership to produce; The Foamster309A that the mineral oil base class can adopt sea, Shenzhen river chemical industry company limited to produce.
Described sanitas is selected from a kind of in formaldehyde condensation products, isopropyl methyl isothiazolinone, phenmethyl isothiazolinone and formaldehyde condensation products mixture, phenmethyl isothiazolinone (BIT) and CMIT (5-chloro-2-methyl-4-isothiazoline-3-ketone)/BIT/ organic bromine synthetics, the Nipacide GSF of Ke Laisi company for example, this product is a CMIT/BIT/ organic bromine synthetics, high-efficiency broad spectrum meets the requirement of EN71.
Described dispersion agent is selected from a kind of in sodium polyacrylate salt, modified polypropene acid solution class and the modified polycarboxylic acid salt.Can adopt the commercially available prod, the Hydropalat 640A that wherein said sodium polyacrylate salt can adopt sea, Shenzhen river chemical industry company limited to produce; The TEGO Dispers750W that modified polypropene acid solution class can adopt the high chemical industry of German enlightening company limited to produce; The SokalanPA30CL that the modified polycarboxylic acid salt can adopt German BASF chemical industry company limited to produce.
Described face (or filler) is selected from Rutile type Titanium Dioxide, calcined kaolin, water-ground limestone, diatomite, talcum powder, wollastonite, two or more in the process white.
Described nano thickening agent is the nano fumed silica class.For example, the nano fumed silica powder that can adopt Shenzhen nano development in science and technology company limited to produce; Also can adopt Zhejiang Province Yuda Chemical Co., Ltd's nano fumed silica powder, also can adopt the Natvosol 250HBR of Aqualon.
Described flow agent is selected from a kind of in cross-linking organosilicon polyoxyalkylene acrylate lipin polymer, dimethyl polysiloxane emulsion and the polysiloxane-polyether copolymer class.For example the polysiloxane-polyether copolymer type flow agent RM-2020 versatility of ROHM AND HAAS is good, does not contain organic solvent.
Described frostproofer is propylene glycol or ethylene glycol.
Described film coalescence aid is propylene glycol phenylate or 2,2,4-trimethylammonium-1,3 pentanediol mono isobutyrate.The Texanol ester alcohol of the propylene glycol phenylate PPH of DOW Chemical or Yi Siman chemistry (2,2,4-trimethylammonium-1,3 pentanediol mono isobutyrate) for example.
The agent of described nano inorganic negative ion antibiotic is nanometer negative-oxygen ion and silver ions class antiseptic-germicide mixture.The nano-negative ion antiseptic-germicide is the suitable beautiful environmental protection Eli of the company limited composite nano inoganic negative ion antibiotic agent in Shenzhen.The electronics that shifts in this product utilization rare earth element variation of valence process activates and participates in photochmeical reaction, and the reduction water molecules is formed and spent, and promotes hydroxyl radical free radical to produce.Because hydroxyl radical free radical has very strong oxidation capacity, but decomposing organic matter, thus can make indoor volatile organic matter (VOC) wait work metachromia decomposing gas, kill bacteria.
Described nanometer polymer tiny balloon is that polymethyl acrylic acid-its particle diameter of divinylbenzene tiny balloon is 50-150nm.For example can be the product of Shenzhen Dynanonic Co., Ltd..
Described biological mosquito repellent liquid comprises Oil of Eucalyptus 35-45 part, neem oil 1-10 part, the oily 15-25 part of Chinese mugwort, eucalyptus citriodora oil 10-20 part and geranial oil 10-25 part by weight.Preferably, described biological mosquito repellent liquid comprises 20 parts of 40 parts of Oil of Eucalyptus, 5 parts of neem oils, 20 parts of Chinese mugwort oil, 15 parts of eucalyptus citriodora oils and geranial oil by weight.Wherein Oil of Eucalyptus, neem oil, Chinese mugwort oil, eucalyptus citriodora oil and lemongrass aldehyde material are pure natural plant extract, and be nontoxic to human body.Oil of Eucalyptus is Yibin Tianyuan Co., Ltd's supply, geranial oil is sweetening treatment company limited supply in the Hangzhou, neem oil is by U.S. GRACE company supply, and Chinese mugwort oil is by the Nanzhao County Ai Yuan oily company limited supply that ends, and eucalyptus citriodora oil is by the supply of the rich horse chemical industry in Hangzhou company limited.
The preparation method of this biology mosquito repellent liquid is, adds Oil of Eucalyptus, neem oil, Chinese mugwort oil, eucalyptus citriodora oil and geranial oil successively by above-mentioned weight part under stirring at low speed 400-600r/min situation, mixes in stirring at low speed 10-15 minute.
The present invention also provides the preparation method of nanometer emulsion paint for preventing mosquitoes and flies, comprises the steps:
1) nanometer polymer tiny balloon, biological mosquito repellent liquid is even by weight 2: 1 mixed, stirred 20-30 hour, preferably 24h makes mosquito repellent liquid infiltrate into tiny balloon inside, and is standby;
2) water, sanitas, dispersion agent and nanometer defoamer are mixed, stir;
3) add below filler or the pigment high speed dispersion to 50 micron;
4) add the nano aqueous resin, frostproofer, film coalescence aid, the agent of nano inorganic negative ion antibiotic, flow agent, the nano thickening agent stirs;
5) add the standby mixed solution that the first step is done, thickening material stirs.
Emulsion paint for preventing mosquitoes and flies of the present invention is applicable to brushing, and roller coating and spraying during coating decoration, can add an amount of water as the case may be and regulate viscosity.
The present invention is included in mosquitofugal oil in the nano level tiny balloon and slowly discharges, for a long time mosquito repellent.Polymer hollow microsphere is generally apolar substance, has lipophilicity; It is nonpolar that mosquitofugal oil is, and is oily substance; The two has good consistency.And water is polarizable medium, and when being placed on polymer hollow microsphere and mosquitofugal oil in the emulsion together, they are incompatible with water, and interfacial tension is bigger, is the thermodynamic instability state.Under agitation, for reducing interfacial tension, improve system stability, mosquitofugal oil can be moved to polymer microballoon inside gradually, has also just formed a kind of embedding structure.Because the distinctive slow release effect of nano-hollow microballoon, mosquitofugal oil is embedded in nano-hollow microballoon inside, in the drying varniss process, can not volatilize with solvent, but can carry out auto-control according to the variation of ambient conditionss such as temperature, when arriving summer, when the mosquitos and flies activity is frequent, temperature raises, high humidity, composite nano inoganic negative ion antibiotic agent rare earth element variation of valence when temperature and humidity changes, the efficient that excites mosquito repellent liquid to discharge from polymeric hollow microsphere slowly makes the indoor certain density mosquito repellent liquid that contains all the time, neither can cause the intensive smell, also not need spraying every day.
Emulsion paint for preventing mosquitoes and flies of the present invention and preparation method thereof has following beneficial effect:
The present invention can be coated with and be contained on metope and the timber, and it is good that paint film has opacifying power, and sticking power is good, characteristics such as washable wiping can effectively prevent in the mosquitos and flies inlet chamber, and cost are low, application property is good, and environmental-protecting performance is good, is a with ornamental, functional, the perfect product that merges of the feature of environmental protection three big themes.The invention has the advantages that, the paint film environment-protecting asepsis, and on effect, have sustainability.
Embodiment
Following examples are used to illustrate the present invention, but are not used for limiting the scope of the invention.
Described nano aqueous resin is for containing the water nano ACRYLIC EMULSION about 48% admittedly, adopt Celanese Mowilth Nano 9420 nanoemulsions, this emulsion is the modified polyacrylic acid emulsion, solid content is 48 ± 1%, second-order transition temperature is 5 ℃, minimum film-forming temperature is 0 ℃, and pH is 7~9, and proportion is 1.05g/ml; The nanoemulsions 5001 of Fushun literary composition Aixin Technology Co., Ltd., solid content is 49 ± 1%, and second-order transition temperature is 2 ℃, and minimum film-forming temperature is-2 ℃, and pH is 7~9, proportion is 1.05g/ml; The Nantong life reaches the high-elastic emulsion solid content of SD-508 nanometer of chemical industry company limited 49 ± 1%, and second-order transition temperature is 0 ℃, and minimum film-forming temperature is-2 ℃, and pH is 7~9, and proportion is a kind of of 1.06g/ml.
Described defoamer is the A10 of U.S. Kening Co.,Ltd; The BYK024 that polyoxyethylene glycol-hydrophobic solid-polysiloxane mixture class adopts German Bi Ke chemistry (Asia-Pacific) private limited partnership to produce; The Foamster309A that the mineral oil base class adopts sea, Shenzhen river chemical industry company limited to produce.
Described sanitas is the Nipacide GSF of Clariant company, and this product is a CMIT/BIT/ organic bromine synthetics, and high-efficiency broad spectrum meets the requirement of EN71; The mixture of formaldehyde condensation products, isopropyl methyl isothiazolinone, phenmethyl isothiazolinone and formaldehyde condensation products is commercial.
The sodium polyacrylate salt adopts the Hydropalat 640A that sea, Shenzhen river chemical industry company limited produces in the described dispersion agent; The TEGO Dispers750W that modified polypropene acid solution class adopts the high chemical industry of German enlightening company limited to produce; The Sokalan PA30CL that the modified polycarboxylic acid salt adopts German BASF chemical industry company limited to produce.
Rutile type Titanium Dioxide in the described face (or filler), calcined kaolin, water-ground limestone, diatomite, talcum powder, wollastonite, process white are commercial acquisition.
Described nano thickening agent is the nano fumed silica powder that nano fumed silica adopts Shenzhen nano development in science and technology company limited to produce; Zhejiang Province Yuda Chemical Co., Ltd's nano fumed silica powder; The Natvosol 250HBR of Aqualon.
Described flow agent adopts the polysiloxane-polyether copolymer type flow agent RM-2020 of ROHM AND HAAS; Organic silicon polyether acrylic acid esters co-polymer, dimethyl polysiloxane emulsion are commercial acquisition.
Described frostproofer adopts propylene glycol, ethylene glycol, is commercial acquisition.
Described film coalescence aid adopts propylene glycol phenylate, 2,2, and 4-trimethylammonium-1,3 pentanediol mono isobutyrate as the Texanol of Yi Siman, is commercial acquisition.
The agent of described nano inorganic negative ion antibiotic is nanometer negative-oxygen ion and silver ions class antiseptic-germicide mixture.The nano-negative ion antiseptic-germicide is the suitable beautiful environmental protection Eli of the company limited composite nano inoganic negative ion antibiotic agent in Shenzhen.The electronics that shifts in this product utilization rare earth element variation of valence process activates and participates in photochmeical reaction, and the reduction water molecules is formed and spent, and promotes hydroxyl radical free radical to produce.Because hydroxyl radical free radical has very strong oxidation capacity, but decomposing organic matter, thus can make indoor volatile organic matter (VOC) wait work metachromia decomposing gas, kill bacteria.
Described nanometer polymer tiny balloon is available from Shenzhen Dynanonic Co., Ltd..
In the described biological mosquito repellent liquid, Oil of Eucalyptus is Yibin Tianyuan Co., Ltd's supply, geranial oil is sweetening treatment company limited supply in the Hangzhou, neem oil is supplied by U.S. GRACE company, Chinese mugwort oil is by the Nanzhao County Ai Yuan oily company limited supply that ends, and eucalyptus citriodora oil is by the supply of the rich horse chemical industry in Hangzhou company limited.
Embodiment 1
Emulsion paint for preventing mosquitoes and flies of the present invention comprises following component:
Celanese Mowilth Nano 9420 nanoemulsions 340g, defoamer BYK024 2g, defoamer A-10 1.5g, sanitas Nipacide GSF 1.5g, dispersion agent TEGODispers750W 6g, filler water-ground limestone 80g, the rutile titanium white powder R-706250g of pigment Du Pont, nano fumed silica powder 8g, flow agent RM-20208g, frostproofer propylene glycol 6g, film coalescence aid Texanol 6g, Eli composite nano inoganic negative ion antibiotic agent 12g, nanometer polymer tiny balloon 80g, biological mosquito repellent liquid 40g, water 159g.
Wherein, the preparation method of biological mosquito repellent liquid is, adds Oil of Eucalyptus 40g, neem oil 5g successively under stirring at low speed 500r/min situation, the oily 20g that ends, eucalyptus citriodora oil 15g and geranial oil 20g, and stirring at low speed mixed in 15 minutes.
The preparation method of emulsion paint for preventing mosquitoes and flies of the present invention is as follows:
1) nanometer polymer tiny balloon, biological mosquito repellent liquid is even by weight 2: 1 mixed, stirred 24 hours, make mosquito repellent liquid infiltrate into tiny balloon inside, standby;
2) water, sanitas, dispersion agent and nanometer defoamer are mixed, stir;
3) add below filler and the pigment high speed dispersion to 50 micron;
4) add the nano aqueous resin, frostproofer, film coalescence aid, the agent of nano inorganic negative ion antibiotic, flow agent, the nano thickening agent stirs;
5) add the standby mixed solution that the first step is done, thickening material stirs.
Embodiment 2
Emulsion paint for preventing mosquitoes and flies of the present invention comprises following component:
Celanese Mowilth Nano 9420 nanoemulsions 220g, defoamer BYK024 2g, defoamer A-10 1.5g, sanitas GSF 1.5g, dispersion agent TEGO Dispers750W 6g, filler water-ground limestone 250g, the rutile titanium white powder R-706 150g of pigment Du Pont, nano fumed silica powder 8g, flow agent RM-2020 8g, frostproofer propylene glycol 8g, film coalescence aid Texanol 8g, Eli composite nano inoganic negative ion antibiotic agent 8g, nanometer polymer tiny balloon 54g, biological mosquito repellent liquid 27g, water 256g.
Wherein, the preparation method of biological mosquito repellent liquid is, adds Oil of Eucalyptus 40g, neem oil 5g successively under stirring at low speed 400r/min situation, the oily 20g that ends, eucalyptus citriodora oil 15g and geranial oil 20g, and stirring at low speed mixed in 10 minutes.
The preparation method of emulsion paint for preventing mosquitoes and flies of the present invention is as follows:
1) nanometer polymer tiny balloon, biological mosquito repellent liquid is even by weight 2: 1 mixed, stirred 24 hours, make mosquito repellent liquid infiltrate into tiny balloon inside, standby;
2) water, sanitas, dispersion agent and nanometer defoamer are mixed, stir;
3) add below filler and the pigment high speed dispersion to 50 micron;
4) add the nano aqueous resin, frostproofer, film coalescence aid, the agent of nano inorganic negative ion antibiotic, flow agent, the nano thickening agent stirs;
5) add the standby mixed solution that the first step is done, thickening material stirs.
Embodiment 3
Emulsion paint for preventing mosquitoes and flies of the present invention comprises following component:
Celanese Mowilth Nano 9420 nanoemulsions 150g, defoamer BYK024 2g, defoamer A-10 1.5g, sanitas GSF 1.5g, dispersion agent TEGO Dispers750W 6g, filler water-ground limestone 380g, the rutile titanium white powder R-706 80g of pigment Du Pont, nano fumed silica powder 6g, flow agent RM-2020 6g, frostproofer propylene glycol 8g, film coalescence aid Texanol 6g, Eli composite nano inoganic negative ion antibiotic agent 5g, nanometer polymer tiny balloon 40g, biological mosquito repellent liquid 20g, water 288g.
Wherein, the preparation method of biological mosquito repellent liquid is, adds Oil of Eucalyptus 40g, neem oil 5g successively under stirring at low speed 600r/min situation, the oily 20g that ends, eucalyptus citriodora oil 15g and geranial oil 20g, and stirring at low speed mixed in 15 minutes.
The preparation method of emulsion paint for preventing mosquitoes and flies of the present invention is as follows:
1) nanometer polymer tiny balloon, biological mosquito repellent liquid is even by weight 2: 1 mixed, stirred 24 hours, make mosquito repellent liquid infiltrate into tiny balloon inside, standby;
2) water, sanitas, dispersion agent and nanometer defoamer are mixed, stir;
3) add below filler and the pigment high speed dispersion to 50 micron;
4) add the nano aqueous resin, frostproofer, film coalescence aid, the agent of nano inorganic negative ion antibiotic, flow agent, the nano thickening agent stirs;
5) add the standby mixed solution that the first step is done, thickening material stirs.
Embodiment 4
Emulsion paint for preventing mosquitoes and flies of the present invention comprises following component:
The high-elastic emulsion 100g of SD-508 nanometer, defoamer BYK024 3g, defoamer Foamster309A 2g, sanitas formaldehyde condensation products 1g, dispersion agent Sokalan PA30CL 10g, filler calcined kaolin 180g, pigment Rutile type Titanium Dioxide R-706 20g, Natvosol 250HBR 10g, flow agent organic silicon polyether acrylic acid esters co-polymer 1g, antifreeze glycol 10g, PPH 6g, Eli composite nano inoganic negative ion antibiotic agent 5g, nanometer polymer tiny balloon 100g, biological mosquito repellent liquid 80g, water 350g.
Wherein, the preparation method of biological mosquito repellent liquid is that by weight adding Oil of Eucalyptus 35g, neem oil 10g, the oily 15g that ends, eucalyptus citriodora oil 20g and geranial oil 20g successively, stirring at low speed mixed in 15 minutes under stirring at low speed 400r/min situation.
The preparation method of emulsion paint for preventing mosquitoes and flies of the present invention is as follows:
1) nanometer polymer tiny balloon, biological mosquito repellent liquid is even by weight 2: 1 mixed, stirred 24 hours, make mosquito repellent liquid infiltrate into tiny balloon inside, standby;
2) water, sanitas, dispersion agent and nanometer defoamer are mixed, stir;
3) add below filler and the pigment high speed dispersion to 50 micron;
4) add the nano aqueous resin, frostproofer, film coalescence aid, the agent of nano inorganic negative ion antibiotic, flow agent, the nano thickening agent stirs;
5) add the standby mixed solution that the first step is done, thickening material stirs.
Embodiment 5
Emulsion paint for preventing mosquitoes and flies of the present invention comprises following component:
Nanoemulsions 5001 400g, defoamer A10 1g, defoamer Foamster309A 1g, the mixture 5g of sanitas phenmethyl isothiazolinone and formaldehyde condensation products, dispersion agent Hydropalat 640A 5g, filler process white 250g, pigment rutile titanium white powder 250g, Natvosol 250HBR 2g, flow agent dimethyl polysiloxane emulsion 10g, antifreeze glycol 1g, film coalescence aid Texanol 10g, Eli composite nano inoganic negative ion antibiotic agent 20g, nanometer polymer tiny balloon 40g, biological mosquito repellent liquid 80g, water 10g.
Wherein, the preparation method of biological mosquito repellent liquid is that by weight adding Oil of Eucalyptus 45g, neem oil 1g, the oily 24g that ends, eucalyptus citriodora oil 10g and geranial oil 20g successively, stirring at low speed mixed in 10 minutes under stirring at low speed 500r/min situation.
The preparation method of emulsion paint for preventing mosquitoes and flies of the present invention is as follows:
1) nanometer polymer tiny balloon, biological mosquito repellent liquid is even by weight 2: 1 mixed, stirred 24 hours, make mosquito repellent liquid infiltrate into tiny balloon inside, standby;
2) water, sanitas, dispersion agent and nanometer defoamer are mixed, stir;
3) add below filler and the pigment high speed dispersion to 50 micron;
4) add the nano aqueous resin, frostproofer, film coalescence aid, the agent of nano inorganic negative ion antibiotic, flow agent, the nano thickening agent stirs;
5) add the standby mixed solution that the first step is done, thickening material stirs.
Embodiment 6
Emulsion paint for preventing mosquitoes and flies of the present invention comprises following component:
The high-elastic emulsion 150g of SD-508 nanometer, defoamer BYK024 2g, defoamer Foamster309A 2g, sanitas formaldehyde condensation products 2g, dispersion agent Sokalan PA30CL 8g, filler water-ground limestone 400g, pigment Rutile type Titanium Dioxide R-706 100g, Natvosol 250HBR 4g, flow agent organic silicon polyether acrylic acid esters co-polymer 8g, antifreeze glycol 6g, PPH 8g, Eli composite nano inoganic negative ion antibiotic agent 15g, nanometer polymer tiny balloon 80g, biological mosquito repellent liquid 50g, water 350g.
Wherein, the preparation method of biological mosquito repellent liquid is, adds Oil of Eucalyptus 40g, neem oil 5g successively under stirring at low speed 400r/min situation, the oily 20g that ends, eucalyptus citriodora oil 15g and geranial oil 20g, mixes in stirring at low speed 10-15 minute.
The preparation method of emulsion paint for preventing mosquitoes and flies of the present invention is as follows:
1) nanometer polymer tiny balloon, biological mosquito repellent liquid is even by weight 2: 1 mixed, stirred 20 hours, make mosquito repellent liquid infiltrate into tiny balloon inside, standby;
2) water, sanitas, dispersion agent and nanometer defoamer are mixed, stir;
3) add below filler and the pigment high speed dispersion to 50 micron;
4) add the nano aqueous resin, frostproofer, film coalescence aid, the agent of nano inorganic negative ion antibiotic, flow agent, the nano thickening agent stirs;
5) add the standby mixed solution that the first step is done, thickening material stirs.
Embodiment 7
Emulsion paint for preventing mosquitoes and flies of the present invention comprises following component:
Nanoemulsions 5001 350g, defoamer A10 1g, defoamer Foamster309A 1g, the mixture 2g of sanitas phenmethyl isothiazolinone and formaldehyde condensation products, dispersion agent Hydropalat 640A 5g, filler calcining process white 100g, pigment diatomite 200g, Natvosol 250HBR 4g, flow agent dimethyl polysiloxane emulsion 8g, antifreeze glycol 6g, film coalescence aid Texanol 8g, Eli composite nano inoganic negative ion antibiotic agent 15g, nanometer polymer tiny balloon 40g, biological mosquito repellent liquid 50g, water 150g.
Wherein, the preparation method of biological mosquito repellent liquid is that by weight adding Oil of Eucalyptus 40g, neem oil 5g, the oily 20g that ends, eucalyptus citriodora oil 15g and geranial oil 20g successively, stirring at low speed mixed in 15 minutes under stirring at low speed 600r/min situation.
The preparation method of emulsion paint for preventing mosquitoes and flies of the present invention is as follows:
1) nanometer polymer tiny balloon, biological mosquito repellent liquid is even by weight 2: 1 mixed, stirred 30 hours, make mosquito repellent liquid infiltrate into tiny balloon inside, standby;
2) water, sanitas, dispersion agent and nanometer defoamer are mixed, stir;
3) add below filler and the pigment high speed dispersion to 50 micron;
4) add the nano aqueous resin, frostproofer, film coalescence aid, the agent of nano inorganic negative ion antibiotic, flow agent, the nano thickening agent stirs;
5) add the standby mixed solution that the first step is done, thickening material stirs.
Experimental example 1
The main quality and technical index of the emulsion paint for preventing mosquitoes and flies of embodiment 1 gained is as follows:
Experimental example 2
The main quality and technical index of the emulsion paint for preventing mosquitoes and flies of embodiment 2 gained is as follows:
Experimental example 3
The main quality and technical index of the emulsion paint for preventing mosquitoes and flies of embodiment 3 gained is as follows:
Experimental example 1
Embodiment of the invention 1-3 gained emulsion paint for preventing mosquitoes and flies anti-mosquitos and flies effect compared with prior art, relatively:
Experiment is provided with: 1, put into 4 one cubic metre box in one 30 square metres airtight room respectively, box five face closures also brush the emulsion paint for preventing mosquitoes and flies of generic latex lacquer and embodiment 1-3 respectively, in box, place the temperature-sensitive light source and the sewage that can attract mosquitos and flies, another side opens wide, can allow mosquitos and flies free in and out, in this closed room, put into 100 mosquitoes and fly then respectively, seal the open surface of four boxes after 24 hours with glass, check the quantity of mosquito and fly in the different boxes.2, box placement coated with paint was repeated above-mentioned experiment after 1 year.Its result is as follows:
This shows: under the situation that mosquito repellent liquid concentration is enough in embodiment 1 emulsion paint, anti-mosquitos and flies effect after 1 year and firm brush complete have extraordinary effect, though embodiment 2-3 emulsion paint effect after placing a year descends to some extent, anti-mosquitos and flies effect still is better than the generic latex lacquer far away.
Experimental example 2
Embodiment of the invention 4-7 gained emulsion paint for preventing mosquitoes and flies anti-mosquitos and flies effect compared with prior art, relatively:
Experiment is provided with: 1, put into 5 one cubic metre box in one 30 square metres airtight room respectively, box five face closures also brush the emulsion paint for preventing mosquitoes and flies of generic latex lacquer and embodiment 4-7 respectively, in box, place the temperature-sensitive light source and the sewage that can attract mosquitos and flies, another side opens wide, can allow mosquitos and flies free in and out, in this closed room, put into 125 mosquitoes and fly then respectively, seal the open surface of four boxes after 24 hours with glass, check the quantity of mosquito and fly in the different boxes.2, box placement coated with paint was repeated above-mentioned experiment after 1 year.Its result is as follows
This shows: under the situation that mosquito repellent liquid concentration is enough in embodiment 4-7 emulsion paint, anti-mosquitos and flies effect after a year and firm brush complete have extraordinary effect, and anti-mosquitos and flies effect is better than the generic latex lacquer far away.