CN104522001B - Mosquito expelling summer sleeping mat - Google Patents
Mosquito expelling summer sleeping mat Download PDFInfo
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- CN104522001B CN104522001B CN201410836576.1A CN201410836576A CN104522001B CN 104522001 B CN104522001 B CN 104522001B CN 201410836576 A CN201410836576 A CN 201410836576A CN 104522001 B CN104522001 B CN 104522001B
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- anophelifuge
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- mosquito
- cream
- dyeing solution
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Abstract
The invention discloses a kind of mosquito expelling summer sleeping mat, following method is used to be prepared from: (1) is by after anophelifuge cream dilute with water 40 times, form dip-dyeing solution, (2) commercially available straw mat is contaminated in described dip-dyeing solution, the quality of described dip-dyeing solution is 20 times of commercially available straw mat, contaminating temperature is 80 DEG C, immerged time 50min, (3) dry 3 minutes at 90 DEG C, bakee 40 seconds at 120 DEG C, described anophelifuge cream, is made up of following component: 10 kilograms of diethyltoluamide, 3 kilograms of sophoramines, 3 kilograms of tea saponins, 2201,77 kilograms of ethylene glycol monoethyl ethers of 7 kilograms of agriculture breasts.Mosquito expelling summer sleeping mat prepared by the present invention, the insect infestations ability such as driving away mosquito is strong, and repelling effect is lasting.
Description
Patent of the present invention is at application number: 201210356739.7, the applying date: 2012-09-21, invention entitled anophelifuge
The divisional application proposed on the basis of the patent of invention of cream, mosquito expelling summer sleeping mat and preparation method thereof.
Technical field
The present invention relates to a kind of bed-mat for summer, particularly relate to a kind of mosquito expelling summer sleeping mat.
Background technology
The main harm of mosquito is to spread disease.It was found that the disease of mosquitoes spread reaches more than kind more than 80.On earth,
Which kind of animal is not had to have bigger harm to the mankind than mosquito again.
China can be broadly divided into three classes by pathophorous mosquito: a class is anopheles, popular name malarial mosquito, main propagation malaria.According to
Incomplete statistics, in 1 year of nineteen twenty-nine, about 2,000,000 people that the whole world is lethal because suffering from malaria.Another kind of it is culex, main propagation
Filaricide and epidemic encephalitis type B.3rd class, yellow-fever mosquito, has black and white speckle with it, cries again black speck mosquito, and main propagation is popular
Encephalitis B and dengue fever.
For a long time, people use multiple method to control mosquito, but effect is unsatisfactory.
Summary of the invention
For above-mentioned deficiency present in prior art, it is cool that the technical problem to be solved is to provide a kind of anophelifuge
Seat.
The present invention seeks to be achieved through the following technical solutions:
A kind of anophelifuge cream, is made up of following component: diethyltoluamide 5-15%, sophoramine 2-4%, emulsifying by weight percentage
Agent 8-15%, surplus is organic solvent.
Described emulsifying agent is the one in tea saponin and agriculture breast 2201 or its mixture.Optimum, described emulsifying agent is by 20-
Mixing of 40wt% tea saponin and 60-80wt% agriculture breast 2201.
Described organic solvent can be arene: benzene,toluene,xylene；Fat hydrocarbon: pentane, hexane, octane；Fat
Cyclic hydrocar-bons: hexamethylene, Ketohexamethylene, toluene Ketohexamethylene；Halogenated hydrocarbons: chlorobenzene, dichloro-benzenes, dichloromethane；Alcohols: methanol, ethanol,
Isopropanol；Ethers: ether, expoxy propane；Esters: methyl acetate, ethyl acetate, propyl acetate；Ketone: acetone, espeleton,
Methylisobutylketone, N-Methyl pyrrolidone；Diol, derivatives: glycol monoethyl ether, ethylene glycol monoethyl ether, ethylene glycol monobutyl ether；
Other: acetonitrile, pyridine, phenol, dimethyl sulfoxide.
Preferably, described organic solvent is N-Methyl pyrrolidone, ethyl acetate, propyl acetate, dimethyl sulfoxide, second two
One in alcohol monomethyl ether, ethylene glycol monoethyl ether and ethylene glycol monobutyl ether or its mixture.
Optimum, described organic solvent is ethylene glycol monoethyl ether.
Diethyltoluamide, has another name called N, N-n,N-diethyl meta-toluamide, CAS accession number: 134-62-3, English name: N, N-
Diethyl-3-methylbenzamide, is called for short: DEET.
Sophoramine, English name: Sophoramine, CAS accession number: 6882-66-2.Its molecular structural formula, as follows:
Tea saponin has another name called TS, is by the class candy glycoside compound extracted in Camellia sinensis seed, is that a kind of performance is good
Good natural surfactant.Belonging to triterpenes saponin, have toil pungent, stimulate nasal membrane to cause sneeze, sterling is
Fine white column crystal, hygroscopicity is strong, and paramethyl red is acidity, is insoluble in absolute methanol, ethanol, insoluble in ether, acetone,
The organic solvent such as benzene, petroleum ether, is soluble in aqueous methanol, aquiferous ethanol and glacial acetic acid, acetic anhydride, pyridine etc..
The cream preparation method that above-mentioned anophelifuge cream can use the industry general is prepared, concrete, can use
Following step: diethyltoluamide, sophoramine and emulsifying agent are added in organic solvent, is heated to 50-60 DEG C, is uniformly mixed, i.e.
The anophelifuge cream of the present invention can be prepared.
The anophelifuge cream of the present invention, can spray after dilution, can anophelifuge rapidly.
Present invention also offers the preparation method of a kind of mosquito expelling summer sleeping mat, comprise the steps:
(1) by after described anophelifuge cream dilute with water 20-60 times, dip-dyeing solution is formed；
(2) bed-mat for summer is contaminated in described dip-dyeing solution, dry, can be prepared by the mosquito expelling summer sleeping mat of the present invention.
Preferably, described bed-mat for summer is 1:15-1:30 with the mass ratio of dip-dyeing solution, and contaminating temperature is 50～90 DEG C, during dip-dye
Between 10～60min.
Obviously, in the present invention, bed-mat for summer used can be the commercially available bed-mat for summer processed without anophelifuge, such as bamboo mat, fiber crops seat, grass
Seat or rattan seat.
Further, present invention also offers a kind of mosquito expelling summer sleeping mat, use said method to be prepared from.
Mosquito expelling summer sleeping mat prepared by the present invention, the insect infestations ability such as driving away mosquito is strong, and repelling effect is lasting, anophelifuge
Cream to person poultry safety, be not likely to produce Drug resistance, be prone in natural environment degraded.
Detailed description of the invention
Below in conjunction with embodiment, the invention will be further described.
Embodiment 1: preparation anophelifuge cream
Embodiment 1 data as corresponding to table 1 weigh each component, add in organic solvent by diethyltoluamide, sophoramine, heating
To 50-60 DEG C, it is uniformly mixed, can be prepared by the anophelifuge cream of the present invention.
Table 1: anophelifuge emulsifiable concentrate formulation list position: kilogram
| Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 | Embodiment 5 | Comparative example 1 | |
| Diethyltoluamide | 5 | 15 | 10 | 10 | 10 | 13 |
| Sophoramine | 4 | 2 | 3 | 3 | 3 | / |
| Tea saponin | 8 | / | 10 | / | 3 | / |
| Agriculture breast 2201 | / | 15 | / | 10 | 7 | 10 |
| Ethylene glycol monoethyl ether | 83 | 68 | 77 | 77 | 77 | 77 |
Embodiment 2: preparation anophelifuge cream
Embodiment 2 data as corresponding to table 1 weigh each component, add organic molten by diethyltoluamide, sophoramine and emulsifying agent
In agent, it is heated to 50-60 DEG C, is uniformly mixed, can be prepared by the anophelifuge cream of the present invention.
Embodiment 3: preparation anophelifuge cream
Embodiment 3 data as corresponding to table 1 weigh each component, add in organic solvent by diethyltoluamide, sophoramine, heating
To 50-60 DEG C, it is uniformly mixed, can be prepared by the anophelifuge cream of the present invention.
Embodiment 4: preparation anophelifuge cream
Embodiment 4 data as corresponding to table 1 weigh each component, add organic molten by diethyltoluamide, sophoramine and emulsifying agent
In agent, it is heated to 50-60 DEG C, is uniformly mixed, can be prepared by the anophelifuge cream of the present invention.
Embodiment 5: preparation anophelifuge cream
Embodiment 5 data as corresponding to table 1 weigh each component, add organic molten by diethyltoluamide, sophoramine and emulsifying agent
In agent, it is heated to 50-60 DEG C, is uniformly mixed, can be prepared by the anophelifuge cream of the present invention.
Comparative example 1 prepares anophelifuge cream
Comparative example 1 data as corresponding to table 1 weigh each component, and diethyltoluamide, agriculture breast 2201 are added organic solvent second two
In alcohol list ether, it is heated to 50-60 DEG C, is uniformly mixed, can be prepared by anophelifuge cream.
Test case 1:
Reference literature method carries out testing (National Standard of the People's Republic of China, the room of agriculture chemical registration hygienic insecticide
Interior evaluating drug effect repellant (GB/T17322.10 1), 1998；Dong Guifan etc..
Attack is tested: puts into 300 4-5 ages in days in the mosquito cage that length × width × height is 40cm × 30cm × 30cm and does not inhales
The Aedes albopictus female mosquito of blood.By kunming mice abdominal part fixing limbs upward on plank.Abdominal part is cleaned, by depilatory with suds
It is coated in mouse web portion, wipes with napkin after 5min, rinse well with tap water, dry with cotton balls.The depilation time should be not long, no
Then can destroy the skin of mice.Draw the area of 2cm × 2cm at mouse skin depilation position, expose 4cm2Area, remaining position
Tightly cover.Examination Mus is put into mosquito cage 2min, and the examination worm coming to stop falling is qualified for attack more than 20 persons, this Mus and this cage
Mosquito can be used for repellency test.
Animal experiment: by kunming mice abdominal part fixing limbs upward, process mice with preceding method.
At mouse skin depilation position (2cm × 2cm), with 5 μ L/cm2The anophelifuge cream of the uniform application present invention, after will examination
Mus puts into mosquito cage (having 300 female mosquito), observes 2min, and record thorn is stung mosquito number, seen whether mosquito at interval of putting into mosquito cage
Insect stings, observes 8h altogether, observes 2min every time, calculates effective protecting time, starts to there being first mosquito bite from coating
This period of time is effective protecting time.Process every time and set 3 mices repetitions, calculate average effective guard time, effectively protect
Rate (computing formula is as follows).And set untreated mice and make blank, observe the attacking ability of mosquito.
Effective Vate of Protection (%)=(after comparison mosquito thorn stings number-painting anophelifuge cream, mosquito thorn stings number)/comparison mosquito thorn is stung
Number.
By the anophelifuge cream of embodiment 1-5 and comparative example 1, use above-mentioned method of testing to test respectively, specifically test
Data are shown in Table 2.
Table 2: repelling effect tables of data
By the comparison to embodiment 4 with comparative example 1, it can be deduced that following conclusion: sophoramine is compounding with diethyltoluamide to be used,
Anophelifuge ability can be effectively improved, there is potentiation.In anophelifuge cream, add biogenic---sophoramine, can effectively replace
For the addition of part diethyltoluamide, more environmentally-friendly.
By the comparison to embodiment 5 with embodiment 3,4, it can be deduced that following conclusion: tea saponin is answered with agriculture breast 2201
Join use, diethyltoluamide and sophoramine are had fabulous potentiation, it is possible to the most effectively anophelifuge.
The preparation method of embodiment 6 mosquito expelling summer sleeping mat
(1) by after anophelifuge cream dilute with water 60 times, dip-dyeing solution is formed,
(2) being contaminated in described dip-dyeing solution by commercially available bamboo mat, the quality of described dip-dyeing solution is 15 times of bamboo mat, contaminates temperature
It is 70 DEG C, immerged time 40min.
(3) dry 3 minutes at 100 DEG C, bakee 40 seconds at 115 DEG C, can be prepared by the mosquito expelling summer sleeping mat of the present invention.
The present embodiment uses the anophelifuge cream prepared by embodiment 1.
The preparation method of embodiment 7 mosquito expelling summer sleeping mat
(1) after anophelifuge cream dilute with water 20 times, dip-dyeing solution is formed,
(2) being contaminated in described dip-dyeing solution by commercially available straw mat, the quality of described dip-dyeing solution is 15 times of bamboo mat, contaminates temperature
It is 80 DEG C, immerged time 50min.
(3) dry 3 minutes at 80 DEG C, bakee 40 seconds at 125 DEG C, can be prepared by the mosquito expelling summer sleeping mat of the present invention.
The present embodiment uses the anophelifuge cream prepared by embodiment 2.
The preparation method of embodiment 8 mosquito expelling summer sleeping mat
(1) by after anophelifuge cream dilute with water 40 times, dip-dyeing solution is formed,
(2) being contaminated in described dip-dyeing solution by commercially available straw mat, the quality of described dip-dyeing solution is 20 times of commercially available straw mat, contaminates
Temperature is 80 DEG C, immerged time 50min.
(3) dry 3 minutes at 90 DEG C, bakee 40 seconds at 120 DEG C, can be prepared by the mosquito expelling summer sleeping mat of the present invention.
The present embodiment uses the anophelifuge cream prepared by embodiment 5.
The preparation method of comparative example 2 mosquito expelling summer sleeping mat
(1) after anophelifuge cream dilute with water 40 times, dip-dyeing solution is formed,
(2) being contaminated in described dip-dyeing solution by commercially available straw mat, the quality of described dip-dyeing solution is 20 times of commercially available straw mat, contaminates
Temperature is 80 DEG C, immerged time 50min.
(3) dry 3 minutes at 90 DEG C, bakee 40 seconds at 120 DEG C, can be prepared by the mosquito expelling summer sleeping mat of the present invention.
The present embodiment uses the anophelifuge cream prepared by comparative example 1.
Test case 2:
(1) sample is processed: mosquito expelling summer sleeping mat is cut into 15cm × 8cm.
(2) examination worm is prepared: mosquito is put into plate after ether light anesthesia, is placed on ice cube, selects culex pipiens pallens
Female mosquito, every 50 are one group and put in mosquito cage.
(3) observing effect: after white mice is fixed abdominal part depilation, overlay on abdominal part with process sample, and by plastic wraps, cruelly
Expose 2cm × 4cm area, be processed as comparison with untreated samples equally.At temperature control laboratory, examination Mus is put in cage, observe
Culex pipiens pallens 15min stops the mosquito number fallen on sample.
(4) data process: calculate mosquito and stop the frequency (averagely every mosquito stops the number of times that falls) that falls.
Table 3: the repelling effect table of mosquito expelling summer sleeping mat
Blank example, refers to the commercially available straw mat that will process without any anophelifuge, directly uses the method for test case 2 to survey
Examination.
Claims (1)
1. a mosquito expelling summer sleeping mat, it is characterised in that use following method to be prepared from:
(1) by after anophelifuge cream dilute with water 40 times, dip-dyeing solution is formed,
(2) being contaminated in described dip-dyeing solution by commercially available straw mat, the quality of described dip-dyeing solution is 20 times of commercially available straw mat, contaminates temperature
It is 80 DEG C, immerged time 50min,
(3) dry 3 minutes at 90 DEG C, bakee 40 seconds at 120 DEG C,
Described anophelifuge cream, is made up of following component: 10 kilograms of diethyltoluamide, 3 kilograms of sophoramines, 3 kilograms of tea saponins, 7 kilograms of agricultures
2201,77 kilograms of ethylene glycol monoethyl ethers of breast.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410836576.1A CN104522001B (en) | 2012-09-21 | 2012-09-21 | Mosquito expelling summer sleeping mat |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410836576.1A CN104522001B (en) | 2012-09-21 | 2012-09-21 | Mosquito expelling summer sleeping mat |
| CN201210356739.7A CN103651427B (en) | 2012-09-21 | 2012-09-21 | Mosquito-repelling emulsified oil as well as mosquito-repelling summer sleeping mat and preparation methods thereof |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210356739.7A Division CN103651427B (en) | 2012-09-21 | 2012-09-21 | Mosquito-repelling emulsified oil as well as mosquito-repelling summer sleeping mat and preparation methods thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104522001A CN104522001A (en) | 2015-04-22 |
| CN104522001B true CN104522001B (en) | 2016-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410836576.1A Expired - Fee Related CN104522001B (en) | 2012-09-21 | 2012-09-21 | Mosquito expelling summer sleeping mat |
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| Country | Link |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1343490A (en) * | 2001-06-14 | 2002-04-10 | 通化方大药业股份有限公司 | Sophoridine and its application in analgesic |
| CN201630808U (en) * | 2010-04-10 | 2010-11-17 | 励金友 | Summer sleeping mat coated with mosquito repellent layer |
| CN102150681A (en) * | 2010-11-19 | 2011-08-17 | 绍兴中纺院江南分院有限公司 | Mosquito-proof assistant agent, preparation method and application thereof |
-
2012
- 2012-09-21 CN CN201410836576.1A patent/CN104522001B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1343490A (en) * | 2001-06-14 | 2002-04-10 | 通化方大药业股份有限公司 | Sophoridine and its application in analgesic |
| CN201630808U (en) * | 2010-04-10 | 2010-11-17 | 励金友 | Summer sleeping mat coated with mosquito repellent layer |
| CN102150681A (en) * | 2010-11-19 | 2011-08-17 | 绍兴中纺院江南分院有限公司 | Mosquito-proof assistant agent, preparation method and application thereof |
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|---|---|
| CN104522001A (en) | 2015-04-22 |
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Effective date of registration: 20181217 Address after: 277000 West Second Floor of Zouwu Town Government Hospital, Xuecheng District, Zaozhuang City, Shandong Province Patentee after: Zaozhuang Shengyu Property Management Co., Ltd. Address before: 200137 1F79 14, 528 Yang Gao Bei Road, Pudong New Area, Shanghai. Patentee before: Shanghai Taohong Chemical Technology Co., Ltd. |
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Granted publication date: 20160824 Termination date: 20190921 |