CN109233518A - A kind of repelling mosquitoes and preventing insects elastic coating and preparation method thereof - Google Patents
A kind of repelling mosquitoes and preventing insects elastic coating and preparation method thereof Download PDFInfo
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
- C09D133/04—Homopolymers or copolymers of esters
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- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D127/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers
- C09D127/02—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
- C09D127/12—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D143/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing boron, silicon, phosphorus, selenium, tellurium, or a metal; Coating compositions based on derivatives of such polymers
- C09D143/04—Homopolymers or copolymers of monomers containing silicon
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- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D201/00—Coating compositions based on unspecified macromolecular compounds
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- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/14—Paints containing biocides, e.g. fungicides, insecticides or pesticides
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- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
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- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
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- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2296—Oxides; Hydroxides of metals of zinc
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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- C08K2201/00—Specific properties of additives
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Abstract
The present invention relates to technical field of coatings, specifically disclose a kind of repelling mosquitoes and preventing insects elastic coating and preparation method thereof.The repelling mosquitoes and preventing insects elastic coating, including the following component of mass fraction: 250-300 parts of aqueous elastic lotion；130-150 parts of filler；220-250 parts of titanium dioxide；5-10 parts of nano zine oxide；5-15 parts of plants essential oil；0.2-1 parts of thickener；2-4 parts of levelling agent；8-10 parts of coalescing agent；1-3 parts of wetting agent；6-8 parts of dispersing agent；250-300 parts of deionized water, the plants essential oil is that Litsea cubeba oil, cinnamon oil, lemongrass oil and peppermint oil mass ratio are (1.5-2.5): the composite essential oil of (1-2): 1:1.Repelling mosquitoes and preventing insects elastic coating provided by the invention has excellent adhesive force, penetration, elongation percentage, tensile strength and elongation at break, and has effects that lasting repelling mosquitoes and preventing insects.
Description
Technical field
The present invention relates to technical field of coatings more particularly to a kind of repelling mosquitoes and preventing insects elastic coating and preparation method thereof.
Background technique
Inner wall surface sealing wax is relatively stable and mature in terms of traditional performance and environmental protection at present, with people's life water
Flat raising is also higher and higher to the technical requirements of the industry, and conventional interior wall paint cannot reach the requirement of people, therefore
It needs to be extended the functional aspect of coating.
Existing structure is mostly using cement sand plaster as base.Plastering mortar is generated in hardening, since volume is reduced
Crack is hardened, when temperature change, generates thermal cracking due to expanding with heat and contract with cold, when Drought-wet change, rises by drying shrinkage due to wet and generates
Desciccation crack when freeze thawing, freeze thawing crack is generated due to water freezing volume expansion and base's sedimentation generates the feelings such as structural cracks
Condition, is easy to cause protection decorative coveringn cracking, and rainwater enters wall with crack-leakage, deepens the destruction to building, such as reinforcing bar
Corrosion etc., reduces the service life of building, or even jeopardize the personal safety of user.Elastic coating is in certain temperature range
Higher elasticity, toughness and elongation are kept, substrate surface is coated on, when base course wall cracks, film will not be broken,
With preferable waterproofing and anti-leakage leakage property.Crack below for 0.2mm, general elastic coating can cover in, and for 0.2mm
The above biggish crack, general elastic coating are not able to satisfy requirement.
Although being passed in addition, repelling mosquitoes and preventing insects means include the conventional methods such as mosquito killer, insecticide, culicifuge incense in modern science and technology
System technological means has larger impact to human body especially infant, and modern society people are for environmental protection.Health requirements are higher.Mesh
Before, it is less for the research with repelling mosquitoes and preventing insects effect coating.Therefore, if elastic coating can be made to have both repelling mosquitoes and preventing insects,
It will have a vast market foreground.
Summary of the invention
Micro-cracks are also easy to produce for existing inner wall surface, and traditional repelling mosquitoes and preventing insects method not enough environmental protection and health etc. is asked
Topic, the present invention provide a kind of repelling mosquitoes and preventing insects elastic coating and preparation method thereof.
To achieve the above object of the invention, the embodiment of the present invention uses the following technical solution:
A kind of repelling mosquitoes and preventing insects elastic coating, including the following component of mass fraction:
250-300 parts of aqueous elastic lotion；
130-150 parts of filler；
220-250 parts of titanium dioxide；
5-10 parts of nano zine oxide；
5-15 parts of plants essential oil；
0.2-1 parts of thickener；
2-4 parts of levelling agent；
8-10 parts of coalescing agent；
1-3 parts of wetting agent；
6-8 parts of dispersing agent；
250-300 parts of deionized water；
The plants essential oil is that Litsea cubeba oil, cinnamon oil, lemongrass oil and peppermint oil mass ratio are (1.5-2.5): (1-
2): the composite essential oil of 1:1.
Specifically, the Litsea cubeba oil, cinnamon oil, lemongrass oil and peppermint oil are to be obtained using general extraction methods
Essential oil can be bought from market, be not construed as limiting to its specific extracting method.Terpenoid, virtue are rich in the composite essential oil
Fragrant compounds of group, aliphatic compound and nitrogenous sulfur-containing compound etc. have preferable effect to repelling mosquitoes and preventing insects, wherein terpene
Containing the related group such as alcohol, aldehyde, ketone, carboxylic acid, ester in compound molecule, there is good compatibility with lotion.
Preferably, the aqueous elastic lotion is pure acrylate copolymer emulsion, aqueous silicone acrylic emulsion or aqueous elastic fluorine
At least one of carbon emulsion, pure acrylate copolymer emulsion have preferable water-fast, weather-proof, resistance to acid and alkali, adhesion and bullet
Property；Aqueous silicone acrylic emulsion, due to silicone acrylic emulsion hydroxyl and carboxyl chelate as a result, making the lotion that there is very strong adhesive force and infiltration
Saturating power.It completely penetrate coating can in the pore of cement matrix, greatly improve the adhesive force of film, tensile strength is reachable
To 2.5MPa or more, the flexibility of organic material, the rigidity of high resiliency and inorganic material, durability are had both, so that film is hard and soft simultaneous
Ji is soft or hard appropriate；Aqueous elastic fluorine carbon emulsion, not only soft but also tough, elasticity modulus is low, and ultimate strength is moderate, has good extension
Property resists dirty property, improves the elasticity and stain resistance of coating.
Preferably, the filler is in porous konilite, calcined kaolin, diatomite, talcum powder or powdered whiting
At least one improves the mechanical strength of paint film, such as improves wearability and durability, applies with aqueous elastic lotion with the use of improvement
The adhesion and elasticity of material.
Preferably, the partial size of the nano zine oxide is 20-30nm, is better dispersed in coating, makees jointly with filler
With, keep paint film plentiful solid, and improve film anti-microbial property.
Preferably, the thickener be hydroxyethylcellulose thickener or polyurethanes thickener, make 25 DEG C of viscosity of the coating,
Stormer viscosity is calculated as 80-100KU.
Preferably, the wetting agent is organosilicon substrate wetting agents, alkyl phenol polyoxyethylene ether, polyoxyethylene aliphatic alcohol ether
Or at least one of polyoxyethylene polyoxypropylene block copolymer.
Preferably, the dispersing agent is Sodium Polyacrylate dipersant；The levelling agent is that polyurethane levelling agent or fluorine change
Property acrylate leveling agent.
Compared with the existing technology, repelling mosquitoes and preventing insects elastic coating provided by the invention, using aqueous elastic lotion as elasticity
The main film forming substance of coating, is equipped with pigments and fillers and specific function auxiliary agent is modulated.Make coating that there is excellent adhesive force, seep
Saturating power, elongation percentage, tensile strength and elongation at break, and the terpenoid in plants essential oil is using isoprene as structure list
The compound of member further improves the flexibility of coating after aqueous elastic latex blend, and film is made to have splendid rebound
Property, intensity and toughness, coating can completely penetrate in the pore of cement matrix, can both prevent the production of the micro-cracks of wall
It is raw, and the micro-cracks that base has generated can be made up；Plants essential oil obtained from extracting in natural plants, smell is pure and fresh, peace
Atoxic adds in coating, the effective component of plants essential oil can also slow release in the coating, make paint film that there is lasting drive
Mosquito insect prevention effect.
The embodiment of the present invention also provides the preparation method of above-mentioned repelling mosquitoes and preventing insects elastic coating, comprising the following steps:
(1) each component is weighed according to the raw material proportioning of the repelling mosquitoes and preventing insects elastic coating；
(2) deionized water, dispersing agent, wetting agent are subjected to mixing treatment, obtain the first mixed material；
(3) filler, titanium dioxide, nano zine oxide are added to the first mixed material, carry out mixing treatment, it is mixed to obtain second
Close material；
(4) by the aqueous elastic lotion, levelling agent, plants essential oil, coalescing agent are added to second mixture
Expect, progress mixing treatment, addition thickener, after stir process, obtains repelling mosquitoes and preventing insects elastic coating.
Explanation is further explained to above-mentioned preparation method below:
Preferably, in step (2), the mixing speed of the mixing treatment is 500-800rpm, time 2-5min；Step
(3) in, the mixing speed of the mixing treatment is 800-1200rpm, time 15-25min；In step (4), at the mixing
The mixing speed of reason is 800-1200rpm, time 5-8min, obtains the uniform repelling mosquitoes and preventing insects elastic coating of system.
Compared with the existing technology, the preparation method of repelling mosquitoes and preventing insects elastic coating provided by the invention, simple process, operation side
Just, environmentally protective, securely and reliably.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to embodiments, to the present invention
It is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to
Limit the present invention.
Embodiment 1
A kind of repelling mosquitoes and preventing insects elastic coating, including the following component of mass fraction:
BA-201250 parts of pure-acrylic emulsion；
150 parts of diatomite；
230 parts of rutile titanium white powder；
10 parts of nano zine oxide；
15 parts of plants essential oil；
250HBR0.2 parts of hydroxyethyl cellulose；
3 parts of 2025 levelling agent of Coapur；
8 parts of Lauryl Alcohol ester；
1 part of wetting agent pe100；
P-198 parts of dispersing agent；
250 parts of deionized water；
Wherein, it is 1.5:1:1:1 that the plants essential oil, which is Litsea cubeba oil, cinnamon oil, lemongrass oil and peppermint oil mass ratio,
Composite essential oil.
The preparation method of above-mentioned repelling mosquitoes and preventing insects elastic coating the following steps are included:
(1) each component is weighed according to the raw material proportioning of above-mentioned repelling mosquitoes and preventing insects elastic coating；
(2) deionized water, dispersing agent P-19, wetting agent pe100 are subjected to mixing treatment 4min with 500rpm, obtained
First mixed material；
(3) diatomite, rutile titanium white powder, nano zine oxide are added to the first mixed material, are mixed with 800rpm
Material processing 20min, obtains the second mixed material；
(4) by 2025 levelling agent of pure-acrylic emulsion BA-201, Coapur, plants essential oil, Lauryl Alcohol ester are added to
Second mixed material, with 800rpm carry out mixing treatment 8min, be added hydroxyethyl cellulose 250HBR, stirring to 25 DEG C,
Stormer viscosity meter 80KU, obtains repelling mosquitoes and preventing insects elastic coating.
Embodiment 2
A kind of repelling mosquitoes and preventing insects elastic coating, including the following component of mass fraction:
280 parts of aqueous elastic fluorine carbon emulsion HT-116EF；
130 parts of calcined kaolin；
220 parts of rutile titanium white powder；
5 parts of nano zine oxide；
5 parts of plants essential oil；
SN-621N1 parts of polyurethanes thickener；
4 parts of 2025 levelling agent of Coapur；
0.5 part of dimethylethanolamine；
9 parts of Lauryl Alcohol ester；
TR34502 parts of wetting agent；
6 parts of dispersing agent P-19；
A102.5 parts of defoaming agent；
280 parts of deionized water,
Wherein, it is 1.5:1.5:1 that above-mentioned plants essential oil, which is Litsea cubeba oil, cinnamon oil, lemongrass oil and peppermint oil mass ratio:
1 composite essential oil.
The preparation method of above-mentioned repelling mosquitoes and preventing insects elastic coating the following steps are included:
(1) each component is weighed according to the raw material proportioning of above-mentioned repelling mosquitoes and preventing insects elastic coating；
(2) deionized water, dispersing agent P-19, wetting agent TR3450 are subjected to mixing treatment 3min with 700rpm, obtained
To the first mixed material；
(3) calcined kaolin, rutile titanium white powder, nano zine oxide are added to the first mixed material, with 1000rpm into
Row mixing treatment 20min, obtains the second mixed material；
(4) by 2025 levelling agent of aqueous elastic fluorine carbon emulsion HT-116EF, Coapur, plants essential oil, Lauryl Alcohol
Ester is added to second mixed material, carries out mixing treatment 7min with 1000rpm, polyurethanes thickener SN- is added
621N stirs to 25 DEG C, stormer viscosity meter 100KU, obtains repelling mosquitoes and preventing insects elastic coating.
Embodiment 3
A kind of repelling mosquitoes and preventing insects elastic coating, including the following component of mass fraction:
JRJ-5033300 parts of aqueous silicone acrylic emulsion；
140 parts of diatomite；
250 parts of rutile titanium white powder；
8 parts of nano zine oxide
10 parts of plants essential oil；
0.5 part of hydroxyethyl cellulose 250HBR；
2 parts of 2025 levelling agent of Coapur；
10 parts of Lauryl Alcohol ester；
Pe1003 parts of wetting agent；
P-197 parts of dispersing agent；
300 parts of deionized water；
Wherein, it is 2:1.5:1:1 that the plants essential oil, which is Litsea cubeba oil, cinnamon oil, lemongrass oil and peppermint oil mass ratio,
Composite essential oil.
The preparation method of above-mentioned repelling mosquitoes and preventing insects elastic coating the following steps are included:
(1) each component is weighed according to the raw material proportioning of above-mentioned repelling mosquitoes and preventing insects elastic coating；
(2) deionized water, dispersing agent P-19, wetting agent pe100 are subjected to mixing treatment 5min with 500rpm, obtained
First mixed material；
(3) diatomite, rutile titanium white powder, nano zine oxide are added to the first mixed material, are mixed with 800rpm
Material processing 25min, obtains the second mixed material；
(4) by 2025 levelling agent of aqueous silicone acrylic emulsion JRJ-5033, Coapur, plants essential oil, Lauryl Alcohol ester,
It is added to second mixed material, mixing treatment 8min is carried out with 800rpm, hydroxyethyl cellulose 250HBR is added, stirring is extremely
25 DEG C, stormer viscosity meter 90KU, obtain repelling mosquitoes and preventing insects elastic coating.
Embodiment 4
A kind of repelling mosquitoes and preventing insects elastic coating, including the following component of mass fraction:
280 parts of aqueous elastic lotion；
140 parts of powdered whiting；
250 parts of rutile titanium white powder；
9 parts of nano zine oxide
10 parts of plants essential oil；
0.5 part of polyurethanes thickener SN-621N；
2 parts of 2025 levelling agent of Coapur；
10 parts of Lauryl Alcohol ester；
Pe1003 parts of wetting agent；
P-197 parts of dispersing agent；
270 parts of deionized water；
Wherein, it is 2.5:2:1:1 that the plants essential oil, which is Litsea cubeba oil, cinnamon oil, lemongrass oil and peppermint oil mass ratio,
Composite essential oil；Above-mentioned aqueous elastic lotion is pure-acrylic emulsion BA-201, aqueous silicone acrylic emulsion JRJ-5033 and aqueous elastic fluorine
Carbon emulsion HT-116EF mass ratio is the mixture of 1:2:1.
The preparation method of above-mentioned repelling mosquitoes and preventing insects elastic coating the following steps are included:
(1) each component is weighed according to the raw material proportioning of above-mentioned repelling mosquitoes and preventing insects elastic coating；
(2) deionized water, dispersing agent P-19, wetting agent pe100 are subjected to mixing treatment 2min with 800rpm, obtained
First mixed material；
(3) powdered whiting, rutile titanium white powder, nano zine oxide are added to the first mixed material, with 1200rpm into
Row mixing treatment 15min, obtains the second mixed material；
(4) by the aqueous elastic lotion, 2025 levelling agent of Coapur, plants essential oil, Lauryl Alcohol ester are added to institute
The second mixed material is stated, mixing treatment 5min is carried out with 1200rpm, polyurethanes thickener SN-621N, stirring to 25 is added
DEG C, stormer viscosity meter 80KU, obtain repelling mosquitoes and preventing insects elastic coating.
Technical solution in order to better illustrate the present invention is done by comparative example and the embodiment of the present invention into one further below
The comparison of step.
Comparative example 1
Plants essential oil in the component of embodiment 1 is changed to pelargonium oil, lavender oil, lemongrass oil and peppermint oil quality
Comparative example 1 is obtained than the composite essential oil for 1.5:1:1:1.
Comparative example 2
Plants essential oil removal in the component of embodiment 1 is obtained into comparative example 2.
The characteristic for the repelling mosquitoes and preventing insects elastic coating that embodiment provides in order to better illustrate the present invention, below by embodiment 1-
The coating that the repelling mosquitoes and preventing insects elastic coating and comparative example 1,2 of 4 preparations obtain carries out the test of respective performances, and the results are shown in Table 1.
Table 1
It can be obtained by data in table 1, the repelling mosquitoes and preventing insects elastic coating provided in the embodiment of the present invention, by adding by cubeb litsen tree
The composite essential oil that oil, cinnamon oil, lemongrass oil and peppermint oil are re-dubbed makes film have preferable tensile strength and extension at break
Rate can prevent the generation of the micro-cracks of wall as elastic coating, make up the micro-cracks that base has generated, and have anticracking
Leakage resistance can cover in the crack of 0.2-0.6mm；Effectively mosquito repellent anti-mite it can drive away harmful insect, plants essential oil simultaneously
Effective component slow release in the coating, long-term role.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modification, equivalent replacement or improvement etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (9)
1. a kind of repelling mosquitoes and preventing insects elastic coating, it is characterised in that: including the following component of mass fraction:
250-300 parts of aqueous elastic lotion；
130-150 parts of filler；
220-250 parts of titanium dioxide；
5-10 parts of nano zine oxide；
5-15 parts of plants essential oil；
0.2-1 parts of thickener；
2-4 parts of levelling agent；
8-10 parts of coalescing agent；
1-3 parts of wetting agent；
6-8 parts of dispersing agent；
250-300 parts of deionized water；
The plants essential oil is that Litsea cubeba oil, cinnamon oil, lemongrass oil and peppermint oil mass ratio are (1.5-2.5): (1-2): 1:1
Composite essential oil.
2. repelling mosquitoes and preventing insects elastic coating as described in claim 1, it is characterised in that: the aqueous elastic lotion is pure acrylic acid
At least one of ester copolymer emulsion, aqueous silicone acrylic emulsion or aqueous elastic fluorine carbon emulsion.
3. repelling mosquitoes and preventing insects elastic coating as described in claim 1, it is characterised in that: the filler is porous konilite, calcining
At least one of kaolin, diatomite, talcum powder or powdered whiting.
4. repelling mosquitoes and preventing insects elastic coating as described in claim 1, it is characterised in that: the partial size of the nano zine oxide is 20-
30nm。
5. repelling mosquitoes and preventing insects elastic coating as described in claim 1, it is characterised in that: the thickener is hydroxyethyl cellulose increasing
Thick dose or polyurethanes thickener.
6. repelling mosquitoes and preventing insects elastic coating as described in claim 1, it is characterised in that: the wetting agent is the wetting of organic silicon substrate
At least one of agent, alkyl phenol polyoxyethylene ether, polyoxyethylene aliphatic alcohol ether or polyoxyethylene polyoxypropylene block copolymer.
7. repelling mosquitoes and preventing insects elastic coating as described in claim 1, it is characterised in that: the dispersing agent is Sodium Polyacrylate salinity
Powder；The levelling agent is polyurethane levelling agent or fluorin modified crylic acid ester levelling agent.
8. a kind of preparation method of repelling mosquitoes and preventing insects elastic coating, it is characterised in that: the following steps are included:
(1) each component is weighed according to the raw material proportioning of the repelling mosquitoes and preventing insects elastic coating as described in any one of claim 1~7；
(2) deionized water, dispersing agent, wetting agent are subjected to mixing treatment, obtain the first mixed material；
(3) filler, titanium dioxide, nano zine oxide are added to the first mixed material, carry out mixing treatment, obtains the second mixture
Material；
(4) by the aqueous elastic lotion, levelling agent, plants essential oil, coalescing agent are added to second mixed material, into
Thickener is added in row mixing treatment, after stir process, obtains repelling mosquitoes and preventing insects elastic coating.
9. the preparation method of repelling mosquitoes and preventing insects elastic coating as claimed in claim 8, it is characterised in that: described mixed in step (2)
Material processing mixing speed be 500-800rpm, time 2-5min, and/or
In step (3), the mixing speed of the mixing treatment is 800-1200rpm, time 15-25min, and/or
In step (4), the mixing speed of the mixing treatment is 800-1200rpm, time 5-8min.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810961242.5A CN109233518A (en) | 2018-08-22 | 2018-08-22 | A kind of repelling mosquitoes and preventing insects elastic coating and preparation method thereof |
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| CN201810961242.5A CN109233518A (en) | 2018-08-22 | 2018-08-22 | A kind of repelling mosquitoes and preventing insects elastic coating and preparation method thereof |
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| CN110041814A (en) * | 2019-05-07 | 2019-07-23 | 浙江圣呈新环境科技有限公司 | A kind of dulcet metope coating material and its preparation process |
| CN110484030A (en) * | 2019-08-27 | 2019-11-22 | 湘江涂料科技有限公司 | A kind of anti-mite insect prevention aqueous inorganic nano paint and preparation method thereof |
| CN111019455A (en) * | 2019-11-27 | 2020-04-17 | 河北晨阳工贸集团有限公司 | Water-based environment-friendly indoor insect-proof and mildew-proof coating and preparation method thereof |
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| CN110041814A (en) * | 2019-05-07 | 2019-07-23 | 浙江圣呈新环境科技有限公司 | A kind of dulcet metope coating material and its preparation process |
| CN110484030A (en) * | 2019-08-27 | 2019-11-22 | 湘江涂料科技有限公司 | A kind of anti-mite insect prevention aqueous inorganic nano paint and preparation method thereof |
| CN111019455A (en) * | 2019-11-27 | 2020-04-17 | 河北晨阳工贸集团有限公司 | Water-based environment-friendly indoor insect-proof and mildew-proof coating and preparation method thereof |
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