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CN102817235A - Mosquito-expelling pesticide - Google Patents

Mosquito-expelling pesticide Download PDF

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Publication number
CN102817235A
CN102817235A CN2012102595582A CN201210259558A CN102817235A CN 102817235 A CN102817235 A CN 102817235A CN 2012102595582 A CN2012102595582 A CN 2012102595582A CN 201210259558 A CN201210259558 A CN 201210259558A CN 102817235 A CN102817235 A CN 102817235A
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CN
China
Prior art keywords
pesticide
mosquito
percentage
density polyethylene
weight
Prior art date
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Pending
Application number
CN2012102595582A
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Chinese (zh)
Inventor
敬首雄
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Individual
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Individual
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Publication date
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Priority to CN2012102595582A priority Critical patent/CN102817235A/en
Publication of CN102817235A publication Critical patent/CN102817235A/en
Pending legal-status Critical Current

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  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

The invention discloses a mosquito-expelling pesticide which has a long-acting mosquito-expelling function. The mosquito-expelling pesticide comprises the following components expressed in weight percentage: 1 to 80% of pesticide drugs, 1 to 50% of a binder and a dispersant and 1 to 90% of water. Terylene is selected and used as a textile material applied in the mosquito-expelling pesticide. The mosquito-expelling pesticide further comprises the following components expressed in weight percentage: 1 to 30% of color master batch, 1 to 28% of an anti-aging agent, 1 to 26% of a fire retardant and 1 to 16% of a pesticide. When high density polyethylene and low density polyethylene are selected and used as the textile material, high density polyethylene accounts for 1 to 90% of total mass of the textile material, and low density polyethylene accounts for 1 to 30% of the total mass.

Description

The mosquito repellent pesticide
Technical field
The present invention relates to a kind of mosquito-prevention mosquito-repellent technology, specifically, relate to a kind of mosquito repellent pesticide.
Background technology
Textiles commonly used does not now possess the mosquito and insect expelling function like clothes, mosquito net, coverlet etc., and people's daily routines tend to receive having a strong impact on of mosquito.Because mosquito net does not have function of driving mosquitoes, mosquito can fly into and bite human body in bed evening, and the people can not be fallen asleep; Because clothes does not have function of driving mosquitoes, people's cognition is not stopped to bite by mosquito, has a strong impact on people's work and life.
In addition, mosquito also can spread disease, and different types of mosquito can be propagated different disease.Recently, disease transmissions such as China's some areas encephalitis B (being called for short " encephalitis "), dengue fever, the routes of infection of these diseases mainly are through mosquito.Mosquito is very a kind of harmful insects that see of summer and autumn more, and it is that to the harm of human body it can infect pathogen to healthy subjects after biting ill animal or human's body.
Polyethylene (PE) is divided into high density polyethylene (HDPE) (HDPE) and low density polyethylene (LDPE) (LDPE).High density polyethylene (HDPE) has good washing performance, the dry-cleaning somewhat inferior properties, and it must could obtain bonding effect preferably under higher temperature and bigger pressure, and these characteristics according to it are widely used for doing the men's shirt adhesive lining.Low density polyethylene (LDPE) water-fast washed can be all relatively poor with dry cleaning resistance, but it can be bonding at a lower temperature and bonding strength is preferably arranged, so be widely used in the temporary bonding lining cloth.
Terylene (Terylene) is an important kind in the synthetic fiber, is the trade name of China's polyester fiber.It is with p-phthalic acid (PTA) or dimethyl terephthalate (DMT) (DMT) and ethylene glycol (EG) fiber-forming polymer---the PETG (PET) that to be raw material make through esterification or ester exchange and polycondensation reaction, the fiber of processing through spinning and post processing.
Lack now a kind of can insect protected and the effective weaving face fabric of desinsection, thereby realize active insect and mosquitoe expelling longer.
Summary of the invention
The technical problem that the present invention solved provides a kind of mosquito repellent pesticide, and the textile material that said mosquito repellent pesticide is used is selected terylene for use, has the long-acting insect expelling function.
Technical scheme is following:
A kind of mosquito repellent pesticide comprises: the pesticide medicine of percentage by weight 1% ~ 80%, the adhesive of percentage by weight 1% ~ 50% and dispersant, and the water of percentage by weight 1 ~ 90%.
Further: said pesticide can be chosen: one or several combinations in alphamethrin, Permethrin, cyfloxylate, cypermethrin, decis, ether chrysanthemum ester, Cyhalothrin, chlorine ether-ether, allethrin, rich d-allethrin, the methothrin.
Further: the textile material that said mosquito repellent pesticide is used is selected polyethylene for use.
Further: the look that comprises percentage by weight 1~30% is female, and the age resistor of percentage by weight 1~28%, percentage by weight 1~26% fire retardant and percentage by weight are 1~16% pesticide.
Further: when textile material was selected high density polyethylene (HDPE) and low density polyethylene (LDPE) for use, high density polyethylene (HDPE) accounted for the ratio 1~90% of gross mass, and the ratio that low density polyethylene (LDPE) accounts for gross mass is 1~30%.
Beneficial effect of the present invention comprises:
1, utilizes fabric of the present invention to select terylene for use, have the long-acting insect expelling function.In the practical application, the pulling force (if the terylene mosquito net, pulling force can only reach more than the 250KPA) that the anti-410KPA of ability is above, washable more than 20 times, the mosquito death rate still reaches 100%, and useful life is more than 5 years; After washing 20 times, the rate of knockdown of mosquito and the death rate also can reach more than 85%.
2, the present invention is of many uses, can be widely used in conventional weaving face fabric.
3, the present invention is different from general mosquito proof means, uses more convenient, clean environmental protection, simultaneously human body is not had injury yet, and is safe in utilization.
4, utilize the present invention effectively to knock down and mosquito killer, and product can be widely used in people's the life to user and washing person's safety.
The specific embodiment
Among the present invention; Mosquito-proof, function of driving mosquitoes is realized through pesticide is joined in the PE yarn; Through spray, apply the insecticidal preparation coating at terylene thread, PE yarn or weaving face fabric extexine; Perhaps terylene polyester screen cloth directly is immersed in the insecticidal preparation, pesticide is attached on the terylene polyester screen cloth.Process and various pesticides and other adhesives etc. in the production process, through coating (perhaps soaking), the technology in conjunction with (perhaps merging) makes various pins, and shuttle-woven fabric, net material reach and kill the mosquito effect.Wherein, soaked about 10 minutes to 60 minutes, dewater, dry (temperature is 30 ℃ to 100 ℃) then, obtain anophelifuge fabrics or mosquito net.
The extensive enforcement of soaking weaving face fabric is the important component part of WHO whole world malaria control strategy; WHOPES (World Health Organization Pesticides Evaluation Scheme, World Health Organization's agricultural chemicals assessment planning) thinks that through assessment only pyrethroid insecticides is suitable for weaving face fabric.Select 7 kinds in the present embodiment for use, be respectively: alphamethrin, Permethrin, cyfloxylate, decis, Cyhalothrin, ether chrysanthemum ester and cypermethrin.
The component of pesticide can be chosen: one or several combinations in alphamethrin, Permethrin, cyfloxylate, cypermethrin, decis, ether chrysanthemum ester, Cyhalothrin, chlorine ether-ether, allethrin, rich d-allethrin, the methothrin etc.Pesticide also can be chosen decis 1.8g/kg or cypermethrin 5.5g/kg.
The prescription of terylene desinsection mosquito net comprises: pesticide medicine usage ratio 1% ~ 80%; Other adhesive, dispersant treat that ingredients accounts for 1% ~ 50%; Water accounts for 1 ~ 90%.Coating (immersion) flow process: soaked dehydration then, oven dry (temperature is 30 ℃ to 100 ℃) about 10 minutes to 60 minutes.
The prescription of polyethylene desinsection mosquito net: insecticidal total quality accounting example 1% ~ 80%; Look female comprising percentage by weight 1~30%, and the age resistor of percentage by weight 1~28%, percentage by weight 1~26% fire retardant and percentage by weight are 1~16% pesticide.High density polyethylene accounts for the ratio 1~90% of gross mass; The ratio that low density polyethylene accounts for gross mass is 1~30%.
The washable test of weaving face fabric:
1, it is subsequent use to get the weaving face fabric sample with function of driving mosquitoes of 25cm*25cm;
2, according to World Health Organization's washing test standard, promptly in large beaker, add 0.5L water and 1g soap, maintenance pH value is 10~11, and 30 ℃ of water temperatures are all dissolved to soap;
3, the sample of 25cm*25cm size is put into the beaker that contains above washing agent, and beaker is placed on the shaking table, with the weaving face fabric sample 10min of the speed washing of 155 times/min; Afterwards, sample is shifted out, in water purification, clean twice, clean the weaving face fabric sample 10min that on shaking table, washs equally with the speed of 155 times/min;
4, after the washing, under 30 ℃ of room temperatures, dry, be saved to washing next time under the dark condition, 1-3d between each washing needs.
Above process is carried out 20 times repeatedly at least.
The mosquito proof test:
Sensitive strain aedes albopictus (female) 2~5 age in days adults of laboratory rearing.
Test result: the pesticide wash resistant number of times that has in the lining of function of driving mosquitoes is 30 ~ 35 times, and the mosquito death rate reaches more than 100%, even after washing 20 times, the death rate and rate of knockdown also can reach more than 85%.
This result of the test explanation, washable, durable, characteristics such as the mosquito rate of knockdown high, pesticide drug action time length that the weaving face fabric with insect protected function of the present invention has.

Claims (5)

1. a mosquito repellent pesticide comprises: the pesticide medicine of percentage by weight 1% ~ 80%, the adhesive of percentage by weight 1% ~ 50% and dispersant, and the water of percentage by weight 1 ~ 90%.
2. mosquito repellent pesticide as claimed in claim 1 is characterized in that: said pesticide is chosen one or several combinations in alphamethrin, Permethrin, cyfloxylate, cypermethrin, decis, ether chrysanthemum ester, Cyhalothrin, chlorine ether-ether, allethrin, rich d-allethrin, the methothrin.
3. mosquito repellent pesticide as claimed in claim 1 is characterized in that: the textile material that said mosquito repellent pesticide is used is selected polyethylene for use.
4. mosquito repellent pesticide as claimed in claim 3 is characterized in that: the look that comprises percentage by weight 1~30% is female, and the age resistor of percentage by weight 1~28%, percentage by weight 1~26% fire retardant and percentage by weight are 1~16% pesticide.
5. mosquito repellent pesticide as claimed in claim 4 is characterized in that: when textile material was selected high density polyethylene (HDPE) and low density polyethylene (LDPE) for use, high density polyethylene (HDPE) accounted for the ratio 1~90% of gross mass, and the ratio that low density polyethylene (LDPE) accounts for gross mass is 1~30%.
CN2012102595582A 2012-07-25 2012-07-25 Mosquito-expelling pesticide Pending CN102817235A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012102595582A CN102817235A (en) 2012-07-25 2012-07-25 Mosquito-expelling pesticide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012102595582A CN102817235A (en) 2012-07-25 2012-07-25 Mosquito-expelling pesticide

Publications (1)

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CN102817235A true CN102817235A (en) 2012-12-12

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103070570A (en) * 2013-02-20 2013-05-01 然晟(上海)实业发展有限公司 Method for manufacturing insect-resistant mosquito nets
CN103114441A (en) * 2013-02-01 2013-05-22 康豪奈米应用材料有限公司 The manufacturing process of nanometer pest control polyester fiber
CN106818863A (en) * 2016-12-14 2017-06-13 安徽扬子化工有限公司 A kind of insecticide for being applied to agricultural crops

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003034823A1 (en) * 2001-10-25 2003-05-01 Siamdutch Mosquito Netting Company Limited Treatment of fabric materials with an insecticide
CN1664227A (en) * 2005-03-04 2005-09-07 天津永阔国际贸易有限公司 A fabric finishing solution for repelling and killing mosquitoes, its use method and product
CN102115951A (en) * 2011-03-10 2011-07-06 江门市大自然纺织品有限公司 Manufacturing method of long-acting mosquito-expelling textile

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003034823A1 (en) * 2001-10-25 2003-05-01 Siamdutch Mosquito Netting Company Limited Treatment of fabric materials with an insecticide
CN1664227A (en) * 2005-03-04 2005-09-07 天津永阔国际贸易有限公司 A fabric finishing solution for repelling and killing mosquitoes, its use method and product
CN102115951A (en) * 2011-03-10 2011-07-06 江门市大自然纺织品有限公司 Manufacturing method of long-acting mosquito-expelling textile

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103114441A (en) * 2013-02-01 2013-05-22 康豪奈米应用材料有限公司 The manufacturing process of nanometer pest control polyester fiber
CN103114441B (en) * 2013-02-01 2015-03-18 康豪奈米应用材料有限公司 The manufacturing process of nanometer pest control polyester fiber
CN103070570A (en) * 2013-02-20 2013-05-01 然晟(上海)实业发展有限公司 Method for manufacturing insect-resistant mosquito nets
CN106818863A (en) * 2016-12-14 2017-06-13 安徽扬子化工有限公司 A kind of insecticide for being applied to agricultural crops

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Application publication date: 20121212