CN105368195A - Mosquito-repellent insecticidal latex paint for bamboo and wood processing - Google Patents
Mosquito-repellent insecticidal latex paint for bamboo and wood processing Download PDFInfo
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- CN105368195A CN105368195A CN201510888384.XA CN201510888384A CN105368195A CN 105368195 A CN105368195 A CN 105368195A CN 201510888384 A CN201510888384 A CN 201510888384A CN 105368195 A CN105368195 A CN 105368195A
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Abstract
The invention discloses a mosquito-repellent insecticidal latex paint for bamboo and wood processing, and relates to the technical field of paint. The latex paint is prepared from the following raw materials: water, vinyl acetate-acrylic emulsion, talcum powder, kaolin, titanium dioxide, carboxyethyl cellulose, polypropylene glycol, sodium polyacrylate, bamboo vinegar and a sanitary preparation. The latex paint has the functions of repelling and killing pests, is safe for usage and stable, and can effectively absorb harmful chemical substances and reduce the harm to human health.
Description
Technical field
The present invention relates to technical field of coatings, be specifically related to a kind of mosquito-proof desinsection bamboo wood manufacturing milk shellac varnish.
Background technology
Emulsion paint is water-dispersible paint, and it take synthetic resin emulsion as base-material, and filler adds the coating that various auxiliary agent is refined after grinding distribution.Emulsion paint has possessed the many merits different from traditional coating, and as being easy to brushing, drying is rapid, paint film is water-fast, scrub resistance is good.Therefore, in the bamboo wood secondary industry progressively developed, emulsion paint is widely applied.
Along with improving constantly of development in science and technology speed and standard of living, people have more paid attention to health, also enhance environmental consciousness, wish can not have interference by insects at one, live in the environment not having unwanted bacteria to attack, and to reduce disease, protect healthy.An urgent demand proposes to improve to emulsion paint for this reason, makes it to have the mosquito-proof or antibacterial sterilizing function of desinsection.
Chinese invention patent application " preparation method of mosquito/fly-killing paint " (application number 90105678.2) discloses one and add 0-20% pyrethrum in every 100 kilograms of various building coating, 0-30% dichloro phenylate fat, the mosquito/fly-killing paint of 0-10% decamethrin composition liquid state.Chrysanthemum ester containing cyano group, higher to the toxicity of higher animal, kill mosquitos and flies simultaneously, also can produce injury in various degree to people and other biological.
Chinese invention patent application " environment protection type insecticidal emulsoid paint and production technique thereof " (application number 01134079.7) discloses the method for the health agent adding 6-15% weight percent in emulsion paint, this health agent is made up of the contact insecticide of 50-70% and 30-50% solubilizing agent, contact insecticide is independent or the propylene chrysanthemate of mixing, dextrorotation propylene chrysanthemate, furans chrysanthemum fat, dextrorotation furans chrysanthemum fat, tetramethrin, dextrorotation tetramethrin, chrysron, dextrorotation chrysron, permethrin, cypermethrin, Chlorpyrifos 94, bendiocarb, Propoxur.Solubilizing agent is Determination of Polyoxyethylene Non-ionic Surfactants, potassium oleate, dimethylformamide, Virahol, ethyl acetate, dimethyl sulfoxide (DMSO).Emulsion paint is by 20-30% water, membrane-forming agent 20-30%, pigment 10-15%, form without calcium filler 30-40%, additive 8-20%.This environment protection type insecticidal emulsoid paint also used the chrysanthemum ester containing cyano group and other contain multiple to human body and the higher contact insecticide of animal toxicity, and the consumption of contact insecticide is large, its content is the 3-7.5% of emulsion paint weight, according to the explanation of " PCO person " the 140th page, permethrin concentration 0.30%-0.35% is safe and effective, and the content of the contact insecticide such as permethrin in this emulsion paint, exceeded more than 10 times of afore mentioned rules, the use safety of this emulsion paint is difficult to be guaranteed.
Also existence one the jointly defect of above-mentioned patent application, they can not have simultaneously drive, kill mosquito effect, namely can not have mosquito repellent simultaneously and kill mosquito dual-use function.In a word, up to now, also do not have a kind of emulsion paint to have repellent concurrently and hit and kill mosquito double effects.In addition, the shortcoming that above-mentioned patent application also exists is: after adding health agent, and the stability of environment protection type insecticidal emulsoid paint and mosquito/fly-killing paint is vulnerable to impact, and emulsion paint may occur layering, demulsifying phenomenon in a short time, affects normal construction.
Summary of the invention
(1) technical problem solved
For the deficiencies in the prior art, the invention provides a kind of mosquito-proof desinsection bamboo wood manufacturing milk shellac varnish.The present invention has repellent concurrently and hits the effect of killing mosquito and insect, and use safety, good stability, another object of the present invention is to provide the production method of this emulsion paint.
(2) technical scheme
For realizing above object, the present invention is achieved by the following technical programs:
A kind of mosquito-proof desinsection bamboo wood manufacturing milk shellac varnish, be made up of the raw material of following weight percent: acrylate and vinyl acetate emulsion 25 ~ 40%, talcum powder 7 ~ 10%, kaolin 5 ~ 7%, titanium dioxide 5 ~ 10%, carboxyethyl cellulose 4 ~ 9%, polypropylene glycol 7 ~ 13%, sodium polyacrylate 5 ~ 9%, bamboo vinegar liquid 15 ~ 22%, health agent 4 ~ 10%, surplus is water.
Preferably, described mosquito-proof desinsection bamboo wood manufacturing milk shellac varnish, be made up of the raw material of following weight percent: acrylate and vinyl acetate emulsion 30 ~ 36%, talcum powder 8 ~ 9%, kaolin 5 ~ 6%, titanium dioxide 6 ~ 9%, carboxyethyl cellulose 5 ~ 8%, polypropylene glycol 8 ~ 11%, sodium polyacrylate 6 ~ 8%, bamboo vinegar liquid 17 ~ 20%, health agent 6 ~ 8%, surplus is water.
Preferably, described mosquito-proof desinsection bamboo wood manufacturing milk shellac varnish, be made up of the raw material of following weight percent: acrylate and vinyl acetate emulsion 33%, talcum powder 8%, kaolin 5%, titanium dioxide 7%, carboxyethyl cellulose 6%, polypropylene glycol 9%, sodium polyacrylate 7%, bamboo vinegar liquid 18%, health agent 7%, surplus is water.
Preferably, described water is pure water or deionized water.
Preferably, described acrylate and vinyl acetate emulsion with vinyl acetate between to for plastic and butyl acrylate for monomer copolymerization forms.
Preferably, described health agent is that plant extract agent pamorusa oil and Determination of Polyoxyethylene Non-ionic Surfactants are made in 2:3 ~ 3:3 ratio.
A preparation method for mosquito-proof desinsection bamboo wood manufacturing milk shellac varnish, comprises the following steps:
(1) each component is taken by above-mentioned weight percent stand-by;
(2) water is added in container, carboxyethyl cellulose, polypropylene glycol, sodium polyacrylate and bamboo vinegar liquid is added under the stirring at low speed of 500 revs/min, talcum powder, kaolin and titanium dioxide is added after continuing stirring 15 ~ 30min, acrylate and vinyl acetate emulsion is added after 1200 revs/min of high-speed stirring 30min, when 700 revs/min of moderate-speed mixer reach Industry code requirements to its fineness, namely make first liquid;
(3) adjust the pH value of this first liquid in neutral with buffer reagent, subsequently health agent is added in first liquid and stir, be i.e. obtained mosquito-proof desinsection bamboo wood manufacturing milk shellac varnish.
(3) beneficial effect
The invention provides a kind of protection against corrosion moistureproof bamboo wood processing tackiness agent, compared with prior art, the present invention has following beneficial effect:
(1) health agent of the present invention is that plant extract agent pamorusa oil and Determination of Polyoxyethylene Non-ionic Surfactants are made by a certain percentage, permethrin content is wherein low, not cyano-containing structure, and consumption is little, be 1/10 of prior art consumption, therefore, use safety, have repellent to mosquito simultaneously and to tag double effects, after tested, the mosquito effect of killing of brushing 45 days reaches the A grade standard that GB17322.1-1998 specifies.
(2) bamboo vinegar liquid of the present invention's employing, can play absorption to harmful chemicals such as sulfide, hydride, methyl alcohol, benzene, phenol, reduce the harm to HUMAN HEALTH.
Embodiment
For making the object of the embodiment of the present invention, technical scheme and advantage clearly, below in conjunction with the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment 1:
The present embodiment mosquito-proof desinsection bamboo wood manufacturing milk shellac varnish, be made up of the raw material of following weight percent: acrylate and vinyl acetate emulsion 30%, talcum powder 8%, kaolin 5%, titanium dioxide 6%, carboxyethyl cellulose 5%, polypropylene glycol 8%, sodium polyacrylate 6%, bamboo vinegar liquid 17%, health agent (plant extract agent pamorusa oil: Determination of Polyoxyethylene Non-ionic Surfactants=2:3) 6%, surplus is water.
Preparation method, comprises the following steps:
(1) each component is taken by above-mentioned weight percent stand-by;
(2) pure water is added in container, carboxyethyl cellulose, polypropylene glycol, sodium polyacrylate and bamboo vinegar liquid is added under the stirring at low speed of 500 revs/min, talcum powder, kaolin and titanium dioxide is added after continuing to stir 18min, acrylate and vinyl acetate emulsion is added after 1200 revs/min of high-speed stirring 30min, when 700 revs/min of moderate-speed mixer reach Industry code requirements to its fineness, namely make first liquid;
(3) adjust the pH value of this first liquid in neutral with buffer reagent, subsequently health agent is added in first liquid and stir, be i.e. obtained mosquito-proof desinsection bamboo wood manufacturing milk shellac varnish.
The emulsion paint that the present embodiment is obtained spreads upon on indoor decoration bamboo-wood floor uniformly, place 2 days at 20 ~ 25 DEG C, test and comparison places the amount of precipitation of front and back formaldehyde, found that made emulsion paint keeps good formaldehyde clearance always, the formaldehyde clearance after 2 days can reach 83.05 ~ 90.56%.Adopt GB13917.1-92 (the indoor harmacological effect measuring method of agriculture chemical registration hygienic insecticide indoor medicine pin test method propellant) and GB17322.1-1998 (indoor harmacological effect of agriculture chemical registration hygienic insecticide evaluates propellant regulation) to detect this emulsion paint subsequently and effect is killed to the anti-of mosquito, experimental result shows, this mosquito-proof desinsection bamboo wood manufacturing milk shellac varnish residual spray 30 days is qualified to the effect on culex pipiens pollens absorbing surface, reach B level, 80% was reached to the mortality ratio that culex pipiens pollens effect is 24 hours in 7 days.
Embodiment 2:
The present embodiment mosquito-proof desinsection bamboo wood manufacturing milk shellac varnish, be made up of the raw material of following weight percent: acrylate and vinyl acetate emulsion 33%, talcum powder 8%, kaolin 5%, titanium dioxide 7%, carboxyethyl cellulose 6%, polypropylene glycol 9%, sodium polyacrylate 7%, bamboo vinegar liquid 18%, health agent (plant extract agent pamorusa oil: Determination of Polyoxyethylene Non-ionic Surfactants=2:3) 7%, surplus is pure water.
Preparation method, comprises the steps:
(1) each component is taken by above-mentioned weight percent stand-by;
(2) water is added in container, carboxyethyl cellulose, polypropylene glycol, sodium polyacrylate and bamboo vinegar liquid is added under the stirring at low speed of 500 revs/min, talcum powder, kaolin and titanium dioxide is added after continuing to stir 23min, acrylate and vinyl acetate emulsion is added after 1200 revs/min of high-speed stirring 30min, when 700 revs/min of moderate-speed mixer reach Industry code requirements to its fineness, namely make first liquid;
(3) adjust the pH value of this first liquid in neutral with buffer reagent, subsequently health agent is added in first liquid and stir, be i.e. obtained mosquito-proof desinsection bamboo wood manufacturing milk shellac varnish.
The emulsion paint that the present embodiment is obtained spreads upon on indoor decoration bamboo-wood floor uniformly, place 2 days at 20 ~ 25 DEG C, test and comparison places the amount of precipitation of front and back formaldehyde, found that made emulsion paint keeps good formaldehyde clearance always, the formaldehyde clearance after 2 days can reach 86.05 ~ 93.56%.Adopt GB13917.1-92 (the indoor harmacological effect measuring method of agriculture chemical registration hygienic insecticide indoor medicine pin test method propellant) and GB17322.1-1998 (indoor harmacological effect of agriculture chemical registration hygienic insecticide evaluates propellant regulation) to detect this emulsion paint subsequently and effect is killed to the anti-of mosquito, experimental result shows, this mosquito-proof desinsection bamboo wood manufacturing milk shellac varnish residual spray 30 days is qualified to the effect on culex pipiens pollens absorbing surface, reach B level, 91.23% was reached to the mortality ratio that culex pipiens pollens effect is 24 hours in 7 days.
Embodiment 3:
The present embodiment mosquito-proof desinsection bamboo wood manufacturing milk shellac varnish, be made up of the raw material of following weight percent: acrylate and vinyl acetate emulsion 36%, talcum powder 9%, kaolin 6%, titanium dioxide 9%, carboxyethyl cellulose 8%, polypropylene glycol 11%, sodium polyacrylate 8%, bamboo vinegar liquid 20%, health agent (plant extract agent pamorusa oil: Determination of Polyoxyethylene Non-ionic Surfactants=3:3) 8%, surplus is deionized water.
Preparation method, comprises the steps:
(1) each component is taken by above-mentioned weight percent stand-by;
(2) water is added in container, carboxyethyl cellulose, polypropylene glycol, sodium polyacrylate and bamboo vinegar liquid is added under the stirring at low speed of 500 revs/min, talcum powder, kaolin and titanium dioxide is added after continuing to stir 30min, acrylate and vinyl acetate emulsion is added after 1200 revs/min of high-speed stirring 30min, when 700 revs/min of moderate-speed mixer reach Industry code requirements to its fineness, namely make first liquid;
(3) adjust the pH value of this first liquid in neutral with buffer reagent, subsequently health agent is added in first liquid and stir, be i.e. obtained mosquito-proof desinsection bamboo wood manufacturing milk shellac varnish.
The emulsion paint that the present embodiment is obtained spreads upon on indoor decoration bamboo-wood floor uniformly, place 2 days at 20 ~ 25 DEG C, test and comparison places the amount of precipitation of front and back formaldehyde, found that made emulsion paint keeps good formaldehyde clearance always, the formaldehyde clearance after 2 days can reach 82.05 ~ 90.56%.Adopt GB13917.1-92 (the indoor harmacological effect measuring method of agriculture chemical registration hygienic insecticide indoor medicine pin test method propellant) and GB17322.1-1998 (indoor harmacological effect of agriculture chemical registration hygienic insecticide evaluates propellant regulation) to detect this emulsion paint subsequently and effect is killed to the anti-of mosquito, experimental result shows, this mosquito-proof desinsection bamboo wood manufacturing milk shellac varnish residual spray 30 days is qualified to the effect on culex pipiens pollens absorbing surface, reach B level, 86.23% was reached to the mortality ratio that culex pipiens pollens effect is 24 hours in 7 days.
It should be noted that, in this article, the such as relational terms of first and second grades and so on is only used for an entity or operation to separate with another entity or operational zone, and not necessarily requires or imply the relation that there is any this reality between these entities or operation or sequentially.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or equipment and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.When not more restrictions, the key element limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment comprising described key element and also there is other identical element.
Above embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit, although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (7)
1. a mosquito-proof desinsection bamboo wood manufacturing milk shellac varnish, it is characterized in that, be made up of the raw material of following weight percent: acrylate and vinyl acetate emulsion 25 ~ 40%, talcum powder 7 ~ 10%, kaolin 5 ~ 7%, titanium dioxide 5 ~ 10%, carboxyethyl cellulose 4 ~ 9%, polypropylene glycol 7 ~ 13%, sodium polyacrylate 5 ~ 9%, bamboo vinegar liquid 15 ~ 22%, health agent 4 ~ 10%, surplus is water.
2. mosquito-proof desinsection bamboo wood manufacturing milk shellac varnish according to claim 1, it is characterized in that, be made up of the raw material of following weight percent: acrylate and vinyl acetate emulsion 30 ~ 36%, talcum powder 8 ~ 9%, kaolin 5 ~ 6%, titanium dioxide 6 ~ 9%, carboxyethyl cellulose 5 ~ 8%, polypropylene glycol 8 ~ 11%, sodium polyacrylate 6 ~ 8%, bamboo vinegar liquid 17 ~ 20%, health agent 6 ~ 8%, surplus is water.
3. mosquito-proof desinsection bamboo wood manufacturing milk shellac varnish according to claim 1, it is characterized in that, be made up of the raw material of following weight percent: acrylate and vinyl acetate emulsion 33%, talcum powder 8%, kaolin 5%, titanium dioxide 7%, carboxyethyl cellulose 6%, polypropylene glycol 9%, sodium polyacrylate 7%, bamboo vinegar liquid 18%, health agent 7%, surplus is water.
4. mosquito-proof desinsection bamboo wood manufacturing milk shellac varnish according to claims 1 to 3, it is characterized in that, described water is pure water or deionized water.
5. mosquito-proof desinsection bamboo wood manufacturing milk shellac varnish according to claims 1 to 3, is characterized in that, described acrylate and vinyl acetate emulsion with vinyl acetate between to for plastic and butyl acrylate for monomer copolymerization forms.
6. mosquito-proof desinsection bamboo wood manufacturing milk shellac varnish according to claims 1 to 3, it is characterized in that, described health agent is that plant extract agent pamorusa oil and Determination of Polyoxyethylene Non-ionic Surfactants are made in 2:3 ~ 3:3 ratio.
7., according to the preparation method of the arbitrary described mosquito-proof desinsection bamboo wood manufacturing milk shellac varnish of claim 1 ~ 6, comprise the following steps:
(1) each component is taken by above-mentioned weight percent stand-by;
(2) water is added in container, carboxyethyl cellulose, polypropylene glycol, sodium polyacrylate and bamboo vinegar liquid is added under the stirring at low speed of 500 revs/min, talcum powder, kaolin and titanium dioxide is added after continuing stirring 15 ~ 30min, acrylate and vinyl acetate emulsion is added after 1200 revs/min of high-speed stirring 30min, when 700 revs/min of moderate-speed mixer reach Industry code requirements to its fineness, namely make first liquid;
(3) adjust the pH value of this first liquid in neutral with buffer reagent, subsequently health agent is added in first liquid and stir, be i.e. obtained mosquito-proof desinsection bamboo wood manufacturing milk shellac varnish.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510888384.XA CN105368195A (en) | 2015-11-30 | 2015-11-30 | Mosquito-repellent insecticidal latex paint for bamboo and wood processing |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510888384.XA CN105368195A (en) | 2015-11-30 | 2015-11-30 | Mosquito-repellent insecticidal latex paint for bamboo and wood processing |
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| CN105368195A true CN105368195A (en) | 2016-03-02 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109517451A (en) * | 2018-09-27 | 2019-03-26 | 科顺防水科技股份有限公司 | A kind of extra-weather-proof aqueous woodware paint and preparation method thereof |
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| JP2001003003A (en) * | 1999-06-23 | 2001-01-09 | Masami Kato | Far infrared ray-radiating ceramics synthetic paint |
| CN1597804A (en) * | 2003-09-18 | 2005-03-23 | 刁子学 | Production process of environmental protection type green hygiene paint |
| CN1667064A (en) * | 2004-03-11 | 2005-09-14 | 深圳彩虹环保建材科技有限公司 | Latex paint with insect repelling function and method for preparing same |
| CN102277044A (en) * | 2011-07-12 | 2011-12-14 | 北京展辰化工有限公司 | Bamboo charcoal odor-removing antibacterial emulsion paint and preparation method thereof |
| CN104497663A (en) * | 2014-12-30 | 2015-04-08 | 青岛佳尚创意文化有限公司 | Antibacterial latex paint |
-
2015
- 2015-11-30 CN CN201510888384.XA patent/CN105368195A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001003003A (en) * | 1999-06-23 | 2001-01-09 | Masami Kato | Far infrared ray-radiating ceramics synthetic paint |
| CN1597804A (en) * | 2003-09-18 | 2005-03-23 | 刁子学 | Production process of environmental protection type green hygiene paint |
| CN1667064A (en) * | 2004-03-11 | 2005-09-14 | 深圳彩虹环保建材科技有限公司 | Latex paint with insect repelling function and method for preparing same |
| CN102277044A (en) * | 2011-07-12 | 2011-12-14 | 北京展辰化工有限公司 | Bamboo charcoal odor-removing antibacterial emulsion paint and preparation method thereof |
| CN104497663A (en) * | 2014-12-30 | 2015-04-08 | 青岛佳尚创意文化有限公司 | Antibacterial latex paint |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109517451A (en) * | 2018-09-27 | 2019-03-26 | 科顺防水科技股份有限公司 | A kind of extra-weather-proof aqueous woodware paint and preparation method thereof |
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Application publication date: 20160302 |
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