CN109907047A - A kind of watermelon fragrance mosquito trap agent and preparation method thereof - Google Patents
A kind of watermelon fragrance mosquito trap agent and preparation method thereof Download PDFInfo
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- CN109907047A CN109907047A CN201910229906.3A CN201910229906A CN109907047A CN 109907047 A CN109907047 A CN 109907047A CN 201910229906 A CN201910229906 A CN 201910229906A CN 109907047 A CN109907047 A CN 109907047A
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- watermelon
- mosquito trap
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Abstract
The invention discloses a kind of watermelon fragrance mosquito trap agents, it is made by the component of following parts by weight meter: maltol and its 0.5-0.7 parts of homologue, 0.2-0.3 parts of vanillic aldehyde, 0.45-0.6 parts of lower member ester, 8-11 parts of ethyl alcohol and 86-90 parts of propylene glycol, its production method is, at normal temperatures and pressures, by weight by maltol and its homologue, vanillic aldehyde, lower member ester, ethyl alcohol, propylene glycol is put into blender and mixes 5-15 minutes, gained mosquito trap agent can simulate the taste of watermelon, cater to the hobby of mosquito, mosquito can be attracted for mosquito killer, and of the invention mosquito trap agent smell is pure and fresh pleasant and is unlikely to too strong, suitable for mosquito killer indoors is arranged.
Description
Technical field
The present invention relates to a kind of mosquito trap agents and preparation method thereof, belong to pest and catch and kill technical field.
Background technique
There are many mosquito killers, and some utilizes motor mosquito eradication, going out by chemical method also using mosquito eradication, some is air-dried
Mosquito, and in order to give full play to the effect of these mosquito killers, mosquito killer often has the attractant mechanism for attracting mosquito to fly to mosquito killer.?
The early stage that mosquito killer rises, mosquito killer are generally lured characteristic to mosquito using specific wavelength ultraviolet light, are attracted by ultraviolet lamp
Mosquito, however ultraviolet lamp causes light pollution to indoor environment, and ultraviolet light can damage human eye and skin, is unfavorable for making for a long time
With.Mosquito killer gradually uses mosquito trap agent instead and lures mosquito at this stage.
The patent document of Publication No. " CN101953378B " discloses a kind of Attapulgite mosquito trapping agent, the technical side used
Case is: by paste attapulgite clay, livestock and poultry blood, fresh milk, modified carboxymethyl hydroxypropyl cellulose, sodium citrate, fat
Sour sucrose ester, high hydroscopic resin and deionized water mix and are processed into concave convex rod.The program does not need to use ultraviolet light, but logical
The release smell of blood and milk fishy smell are crossed, effectively attraction mosquito.But the program used blood, fresh milk one kind can not industrial production original
Material, higher cost；Raw material sources itself, which there is, to reduce germ with mosquito killing with bacterium or viral problem
Original intention is runed counter to.
In contrast, a kind of mosquito trap agent disclosed in the patent document of Publication No. " CN106305773A " is with regard to relatively good, institute
Have raw material can industrial volume production itself the technical solution adopted is that: by lactic acid, weak aqua ammonia, caproic acid, cyclopentanone, 3- methyl-1-fourth
Alcohol, 1-OCOL, 6- methyl -5- hepten-2-one, n-hexane mixing, simulate body odour and the stink with perspiration of the mankind to attract mosquito
Son.However the program is when being placed on interior, indoor people can also smell these together and simulate to savour and stink with perspiration, cause it is indecency very
To discomfort.
Summary of the invention
In order to overcome the shortcomings of prior art mosquito trap agent, the smell is awful, and the present invention provides a kind of mosquito trap agent that smell is pure and fresh.
The technical solution adopted by the present invention to solve the technical problems is:
A kind of watermelon fragrance mosquito trap agent is made by the component of following parts by weight meter: maltol and its homologue 0.5-0.7
Part, 0.2-0.3 parts of vanillic aldehyde, 0.45-0.6 parts of lower member ester, 8-11 parts of ethyl alcohol and 86-90 parts of propylene glycol.
As the preferred embodiment of the watermelon fragrance mosquito trap agent, the maltol and its homologue select methyl maltol and
The mixture of ethylmaltol.
As the preferred embodiment of the watermelon fragrance mosquito trap agent, the mixing of methyl maltol and ethylmaltol by weight
Ratio are as follows: methyl maltol 15%-20%, ethylmaltol 80%-85%.
As the preferred embodiment of the watermelon fragrance mosquito trap agent, the lower member ester is selected from ethyl acetate, ethyl propionate, propionic acid
Two or more mixture in allyl ester, ethyl butyrate.
As the preferred embodiment of the watermelon fragrance mosquito trap agent, the mixed proportion of the lower member ester is, every kind of lower member ester
Content is not less than the 20%wt of total lower member ester.
As the preferred embodiment of the watermelon fragrance mosquito trap agent, the ethyl alcohol selects food-grade ethanol.
A kind of preparation method of the watermelon fragrance mosquito trap agent, at normal temperatures and pressures, by weight by the maltol and
Its homologue, vanillic aldehyde, lower member ester, ethyl alcohol, propylene glycol are put into blender to mix and obtain within 5-15 minutes the watermelon fragrance and lure
Mosquito agent.
The beneficial effects of the present invention are: mosquito trap agent of the invention can simulate the taste of watermelon, the hobby of mosquito is catered to,
Mosquito can be attracted for mosquito killer, and mosquito trap agent smell of the invention is pure and fresh pleasant and is unlikely to too strong, is suitable for setting
Mosquito killer indoors.
Specific embodiment
A kind of watermelon fragrance mosquito trap agent is made by the component of following parts by weight meter: maltol and its homologue 0.5-0.7
Part, 0.2-0.3 parts of vanillic aldehyde, 0.45-0.6 parts of lower member ester, 8-11 parts of ethyl alcohol and 86-90 parts of propylene glycol.
Preferably, the maltol and its homologue select the mixture of methyl maltol and ethylmaltol.
Preferably, the mixed proportion of methyl maltol and ethylmaltol by weight are as follows: methyl maltol 15%-
20%, ethylmaltol 80%-85%.
Preferably, the lower member ester two kinds in ethyl acetate, ethyl propionate, allyl propionate, ethyl butyrate or
Two or more mixtures.
Preferably, the mixed proportion of the lower member ester is that the content of every kind of lower member ester is not less than the 20%wt of total lower member ester.
Preferably, the ethyl alcohol selects food-grade ethanol.
From the experience in daily life, it can be seen that, mosquito likes the taste of watermelon juice and pear juice, usually cuts a period of time
Watermelon or eat the watermelon peel remained often attract mosquito suck juice.This is because adult mosquitoes will draw the juice in fruit
Liquid dimension life, only female mosquito sucks blood and could lay eggs in post-coitum needs.Mosquito trap agent of the invention simulates the taste of watermelon, caters to mosquito
The hobby of son can attract mosquito for mosquito killer.Blood taste or stink with perspiration are simulated compared to rising, the mosquito trap agent smell of watermelon taste is pleasant,
Bad smell will not be generated by environment indoors.Lower member ester mixes the fragrance that can give out the fruit such as watermelon；Maltol and its homology
Object has flavour of candy or fruit aroma, and has flavouring effect；Vanillic aldehyde has blending effect；Ethyl alcohol also has blending effect；Third
Glycol has good solvent nature as matrix, for trying finished product after mixing the above component into paste or viscous liquid, makes
Fragrance slow-release increases effective time, while smell overrich when avoiding just enabling, and propylene glycol itself has micro-perfume.Of the invention
Each component is uniformly mixed at normal temperatures and pressures can be obtained finished product.
It is further illustrated below by specific embodiment:
Embodiment 1
Watermelon fragrance mosquito trap agent is made by the component of following parts by weight meter: maltol and its homologue select methyl malt
Phenol 0.1kg, ethylmaltol 0.4kg；Vanillic aldehyde 0.2kg；Lower member ester selects ethyl acetate 0.25kg, ethyl butyrate 0.25kg；
Food-grade ethanol 9kg；Propylene glycol 90kg.
At normal temperatures and pressures, by weight said components are put into mix 10 minutes in blender and obtain the watermelon fragrance
Mosquito trap agent.
Embodiment 2
Watermelon fragrance mosquito trap agent is made by the component of following parts by weight meter: maltol and its homologue select methyl malt
Phenol 0.1kg, ethylmaltol 0.6kg；Vanillic aldehyde 0.25kg；Lower member ester selects ethyl propionate 0.15kg, allyl propionate
0.12kg, ethyl butyrate 0.33kg；Food-grade ethanol 11kg；Propylene glycol 86kg.
At normal temperatures and pressures, by weight said components are put into mix 10 minutes in blender and obtain the watermelon fragrance
Mosquito trap agent.
Embodiment 3
Watermelon fragrance mosquito trap agent is made by the component of following parts by weight meter: maltol and its homologue select methyl malt
Phenol 0.1kg, ethylmaltol 0.5kg；Vanillic aldehyde 0.3kg；Lower member ester selects ethyl acetate 0.12kg, ethyl propionate 0.1kg, third
Allyl propionate 0.1kg, ethyl butyrate 0.13kg；Food-grade ethanol 8kg；Propylene glycol 88kg.
At normal temperatures and pressures, by weight said components are put into mix 10 minutes in blender and obtain the watermelon fragrance
Mosquito trap agent.
Above embodiments respectively take 15g as sample；Control group 1 takes the total 15g of the mixture of chicken blood and sodium citrate, control group
2 take watermelon juice 15g；Blank group takes tap water 15g, and above six groups are respectively charged into the breathable plastic box of six same specifications, and six
Plastic casing is respectively charged into six high-techs and reaches in GM-08 indoor mosquito killing lamp.Six mosquito killers are distributed in same cell same layer height (three
Building) different inner room six ventilated rooms in, daily 18:00-22:00 opens mosquito eradication, and when mosquito eradication is not turned on mosquito luring lamp, also not
Room lamp is opened, continuous four days of mosquito eradication (early summer) altogether clears up mosquito killer and counts four days totally ten six hours each group institutes after mosquito eradication in the 4th day
Catch and kill mosquito populations.
Experimental result is as follows:
| Experimental group | Catch and kill mosquito number/only |
| Embodiment 1 | 42 |
| Embodiment 2 | 41 |
| Embodiment 3 | 45 |
| Control group 1 | 50 |
| Control group 2 | 29 |
| Blank group 3 | 6 |
It is dry and hard with the control group 2 of watermelon juice when recycling each group；Even if the chicken blood of control group 1 has added sodium citrate
It has begun and solidifies in recycling, and all distribute the smell of blood daily；And embodiment 1, embodiment 2 and embodiment 3 are still
Distribute the faint scent similar to watermelon juice.After continuing to use embodiment 1, embodiment 2 and embodiment 3, embodiment 1 is fragrant after 19 days
Taste completely disappears；The fragrance after 18 days of embodiment 2 completely disappears；The fragrance after 18 days of embodiment 3 completely disappears.
It can be seen that watermelon fragrance mosquito trap agent of the invention lures mosquito with using fowl blood, true watermelon juice on luring mosquito effect
Effect is suitable, and the time that can expose preservation is longer, and smell is comfortable, and from raw material, each component can industrialized mass production.
The above is a preferred embodiment of the present invention, it is noted that for those skilled in the art
For, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (7)
1. a kind of watermelon fragrance mosquito trap agent, it is characterised in that be made by the component of following parts by weight meter: maltol and its homologue
0.5-0.7 parts, 0.2-0.3 parts of vanillic aldehyde, 0.45-0.6 parts of lower member ester, 8-11 parts of ethyl alcohol and 86-90 parts of propylene glycol.
2. watermelon fragrance mosquito trap agent according to claim 1, it is characterised in that the maltol and its homologue select first
The mixture of base maltol and ethylmaltol.
3. watermelon fragrance mosquito trap agent according to claim 2, it is characterised in that methyl maltol and ethylmaltol are by weight
The mixed proportion of meter are as follows: methyl maltol 15%-20%, ethylmaltol 80%-85%.
4. watermelon fragrance mosquito trap agent according to claim 1, it is characterised in that the lower member ester is selected from ethyl acetate, propionic acid
Ethyl ester, allyl propionate, two or more the mixture in ethyl butyrate.
5. watermelon fragrance mosquito trap agent according to claim 4, it is characterised in that the mixed proportion of the lower member ester is every kind
The content of lower member ester is not less than the 20%wt of total lower member ester.
6. watermelon fragrance mosquito trap agent according to claim 1, it is characterised in that the ethyl alcohol selects food-grade ethanol.
7. a kind of production method of the watermelon fragrance mosquito trap agent as described in claim 1 to 6 is any, it is characterised in that normal in room temperature
Pressure, the maltol and its homologue, vanillic aldehyde, lower member ester, ethyl alcohol, propylene glycol by weight be put into blender and mixed
Obtain within 5-15 minutes the watermelon fragrance mosquito trap agent.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910229906.3A CN109907047B (en) | 2019-03-26 | 2019-03-26 | Watermelon-flavored mosquito attractant and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910229906.3A CN109907047B (en) | 2019-03-26 | 2019-03-26 | Watermelon-flavored mosquito attractant and preparation method thereof |
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| CN109907047A true CN109907047A (en) | 2019-06-21 |
| CN109907047B CN109907047B (en) | 2022-03-29 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110896965A (en) * | 2019-11-08 | 2020-03-24 | 深圳市爱民有害生物防治服务有限公司 | Mosquito attractant and preparation method thereof |
| CN113367141A (en) * | 2021-05-14 | 2021-09-10 | 深圳市蓝禾技术有限公司 | Mosquito attractant and application thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5411367B2 (en) * | 1975-12-27 | 1979-05-15 | ||
| CN101341934A (en) * | 2007-07-13 | 2009-01-14 | 东莞市盛唐化工有限公司 | Citrus fruit fly food attractant |
| CN202104145U (en) * | 2011-05-30 | 2012-01-11 | 上海市宝山区通河新村第二小学 | Mosquito sticking paper |
-
2019
- 2019-03-26 CN CN201910229906.3A patent/CN109907047B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5411367B2 (en) * | 1975-12-27 | 1979-05-15 | ||
| CN101341934A (en) * | 2007-07-13 | 2009-01-14 | 东莞市盛唐化工有限公司 | Citrus fruit fly food attractant |
| CN202104145U (en) * | 2011-05-30 | 2012-01-11 | 上海市宝山区通河新村第二小学 | Mosquito sticking paper |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110896965A (en) * | 2019-11-08 | 2020-03-24 | 深圳市爱民有害生物防治服务有限公司 | Mosquito attractant and preparation method thereof |
| CN113367141A (en) * | 2021-05-14 | 2021-09-10 | 深圳市蓝禾技术有限公司 | Mosquito attractant and application thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109907047B (en) | 2022-03-29 |
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