CN102808234A - Technology for producing polyethylene insecticidal fabric - Google Patents
Technology for producing polyethylene insecticidal fabric Download PDFInfo
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- CN102808234A CN102808234A CN2012102595811A CN201210259581A CN102808234A CN 102808234 A CN102808234 A CN 102808234A CN 2012102595811 A CN2012102595811 A CN 2012102595811A CN 201210259581 A CN201210259581 A CN 201210259581A CN 102808234 A CN102808234 A CN 102808234A
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- polyethylene
- desinsection
- gross mass
- pastille
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Abstract
The invention discloses a technology for producing a polyethylene insecticidal fabric. The technology comprises the following steps of: producing agent-containing polyethylene granules; heating the agent-containing polyethylene granules to the temperature of between 100 and 300 DEG C, drawing and warping to obtain agent-containing polyethylene yarns, wherein the warping process comprises that a certain number of yarns are wound on a warp beam or a driving shaft according to the specified length; and producing the polyethylene insecticidal fabric by using the generated agent-containing polyethylene yarns. The produced polyethylene insecticidal fabric has a long-acting mosquito expelling function.
Description
Technical field
The present invention relates to a kind of mosquito repellent textile material production technology, specifically, relate to a kind of polyethylene desinsection lining production technology.
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 polyethylene desinsection lining production technology, and the polyethylene desinsection lining of production has the long-acting insect expelling function.
Technical scheme is following:
A kind of polyethylene desinsection lining production technology comprises:
Generate the pastille polyethylene particle;
With the heating of pastille polyethylene particle, heating-up temperature is between 100 ℃-300 ℃, and wire drawing and warping form pastille polyethylene silk thread then; Said warping is that the warp thread of certain radical is wound on the technical process on axle or beam of a loom by the length of regulation;
The pastille polyethylene silk thread that just generates generates polyethylene desinsection lining.
Further; The polyethylene particle that generates pastille specifically comprises: the pesticide of the 1%-30% that accounts for gross mass; And account for and merge through fusion device after low density polyethylene (LDPE) that the high density polyethylene (HDPE) of the ratio 1-90% of gross mass, the ratio that accounts for gross mass are 1-30% and ingredients stir, generate the pastille polyethylene particle; Wherein, said ingredients comprises that age resistor, fire retardant and look female, and the percentage that said age resistor accounts for gross mass is 1-28%, and it is 1-30% that said look mother accounts for gross mass percentage, and it is 1-26% that said fire retardant accounts for gross mass percentage; The percentage that two kinds of pesticides account for gross mass is 1-16%.
Further; Pesticide comprises: one or several in alphamethrin, Permethrin, cyfloxylate, cypermethrin, decis, ether chrysanthemum ester, Cyhalothrin, chlorine ether-ether, allethrin, rich d-allethrin, the methothrin, adding proportion is the 1～30g/kg that accounts for gross weight.
Further, said age resistor comprises amine antioxidants, phenolic antioxidant, sulfide-based or phosphorous acid esters; Said fire retardant comprises organic fire-retardant or inorganic combustion inhibitor, and said organic fire-retardant comprises bromine system, nitrogen system or phosphorus series organic compound fire retardant, and said inorganic combustion inhibitor comprises that antimony system, magnesium system, aluminium system or silicon are the inorganic compound fire retardant.
Further: said age resistor comprises amine antioxidants, phenolic antioxidant, sulfide-based or phosphorous acid esters; Said fire retardant comprises organic fire-retardant or inorganic combustion inhibitor; Said organic fire-retardant comprises organic compound fire retardants such as bromine system, nitrogen system or phosphorus system, and said inorganic combustion inhibitor comprises that antimony system, magnesium system, aluminium system or silicon are the inorganic compound fire retardant.
Further: said blending employing interweaves, rib is knitted or the plain weave mode.
Beneficial effect of the present invention comprises:
1, the fabric that utilizes the present invention to produce has the characteristics soft, that resistance to tension is strong and durable, and fabric has the long-acting insect expelling function.Because weaving face fabric of the present invention adopted dosing to handle before braiding, this textiles is soft, in the practical application, and the pulling force 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, weaving face fabric of the present invention is of many uses, can be used as conventional weaving face fabric and uses.
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, the polyethylene weaving face fabric is selected PE yarn (comprising high density polyethylene (HDPE) and low density polyethylene (LDPE)) for use, and mosquito-proof, function of driving mosquitoes is realized through pesticide is joined in the yarn.Pesticide is chosen decis 1.8g/kg and cypermethrin 5.5g/kg.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, adding proportion is 1～30g/kg.
Elaborate in the face of polyethylene desinsection lining production technology down.
Step 1: the polyethylene particle that generates pastille;
Pesticide decis (accounting for the 1%-15% of gross mass) and cypermethrin (accounting for the 1%-15% of gross mass), and merge through fusion device after accounting for low density polyethylene (LDPE) (LDPE) that the high density polyethylene (HDPE) (HDPE) of the ratio 1-90% of gross mass, the ratio that accounts for gross mass are 1-30% and ingredients and stirring and become the pastille polyethylene particle.Wherein, ingredients comprises: age resistor (comprising amine antioxidants, phenolic antioxidant, sulfide-based or phosphorous acid esters etc.), (organic fire-retardant comprises organic compound fire retardants such as bromine system, nitrogen system or phosphorus system to fire retardant; Inorganic combustion inhibitor comprises inorganic compound fire retardants such as antimony system, magnesium system, aluminium system or silicon system), look female, the percentage that age resistor accounts for gross mass is 1-28%, it is 1-30% that the look mother accounts for gross mass percentage, it is 1-26% that fire retardant accounts for gross mass percentage.It is 1-16% that two kinds of pesticides account for gross mass percentage.
Step 2: pastille polyethylene particle heating (100 ℃-300 ℃) back wire drawing and warping are formed pastille polyethylene silk thread; Warping is that the warp thread of certain radical is wound on the technical process on axle or beam of a loom by the length of regulation.
Step 3: the pastille polyethylene silk thread that generates is generated polyethylene desinsection lining.
Weaving adopt interweave, rib is knitted, plain weave or other weaving manners, screen cloth or lining can be used for manufacturing clothes or mosquito net.
The washable test of weaving face fabric:
1, it is subsequent use to get the dacron polyester screen cloth 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 dacron polyester screen cloth sample with function of driving mosquitoes 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 dacron polyester screen cloth 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 dacron polyester screen cloth with function of driving mosquitoes of the present invention has.
Claims (6)
1. polyethylene desinsection lining production technology comprises:
Generate the pastille polyethylene particle;
With the heating of pastille polyethylene particle, heating-up temperature is between 100 ℃-300 ℃, and wire drawing and warping form pastille polyethylene silk thread then; Said warping is that the warp thread of certain radical is wound on the technical process on axle or beam of a loom by the length of regulation;
The pastille polyethylene silk thread that just generates generates polyethylene desinsection lining.
2. polyethylene desinsection lining production technology as claimed in claim 1; It is characterized in that; The polyethylene particle that generates pastille specifically comprises: the pesticide of the 1%-30% that accounts for gross mass; And account for and merge through fusion device after low density polyethylene (LDPE) that the high density polyethylene (HDPE) of the ratio 1-90% of gross mass, the ratio that accounts for gross mass are 1-30% and ingredients stir, generate the pastille polyethylene particle; Wherein, said ingredients comprises that age resistor, fire retardant and look female, and the percentage that said age resistor accounts for gross mass is 1-28%, and it is 1-30% that said look mother accounts for gross mass percentage, and it is 1-26% that said fire retardant accounts for gross mass percentage; The percentage that two kinds of pesticides account for gross mass is 1-16%.
3. like claim 1 or 2 described polyethylene desinsection lining production technologies; It is characterized in that; Pesticide comprises: one or several in alphamethrin, Permethrin, cyfloxylate, cypermethrin, decis, ether chrysanthemum ester, Cyhalothrin, chlorine ether-ether, allethrin, rich d-allethrin, the methothrin, adding proportion is the 1～30g/kg that accounts for gross weight.
4. polyethylene desinsection lining production technology as claimed in claim 3 is characterized in that said age resistor comprises amine antioxidants, phenolic antioxidant, sulfide-based or phosphorous acid esters; Said fire retardant comprises organic fire-retardant or inorganic combustion inhibitor, and said organic fire-retardant comprises bromine system, nitrogen system or phosphorus series organic compound fire retardant, and said inorganic combustion inhibitor comprises that antimony system, magnesium system, aluminium system or silicon are the inorganic compound fire retardant.
5. polyethylene desinsection lining production technology as claimed in claim 4; It is characterized in that: said age resistor comprises amine antioxidants, phenolic antioxidant, sulfide-based or phosphorous acid esters; Said fire retardant comprises organic fire-retardant or inorganic combustion inhibitor; Said organic fire-retardant comprises organic compound fire retardants such as bromine system, nitrogen system or phosphorus system, and said inorganic combustion inhibitor comprises that antimony system, magnesium system, aluminium system or silicon are the inorganic compound fire retardant.
6. polyethylene desinsection lining production technology as claimed in claim 5 is characterized in that: said blending employing interweaves, rib is knitted or the plain weave mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102595811A CN102808234A (en) | 2012-07-25 | 2012-07-25 | Technology for producing polyethylene insecticidal fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102595811A CN102808234A (en) | 2012-07-25 | 2012-07-25 | Technology for producing polyethylene insecticidal fabric |
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| CN102808234A true CN102808234A (en) | 2012-12-05 |
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| CN2012102595811A Pending CN102808234A (en) | 2012-07-25 | 2012-07-25 | Technology for producing polyethylene insecticidal fabric |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104871888A (en) * | 2015-04-23 | 2015-09-02 | 常州协和永昌蚊帐有限公司 | Agricultural insect killing net and manufacturing method thereof |
| CN108523307A (en) * | 2018-04-18 | 2018-09-14 | 青岛高德法美生物钛技术有限公司 | A kind of health insoles containing chitin derivativ |
| CN113638072A (en) * | 2021-08-26 | 2021-11-12 | 福建省亚美工贸有限公司 | Long-acting insect-proof fabric and manufacturing method thereof |
| CN113699613A (en) * | 2021-08-26 | 2021-11-26 | 福建省亚美工贸有限公司 | Insect-proof fabric and manufacturing method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN102383258A (en) * | 2011-09-22 | 2012-03-21 | 杨晓蓉 | Long-lasting insect repellent fabric and method for producing same |
-
2012
- 2012-07-25 CN CN2012102595811A patent/CN102808234A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN102383258A (en) * | 2011-09-22 | 2012-03-21 | 杨晓蓉 | Long-lasting insect repellent fabric and method for producing same |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104871888A (en) * | 2015-04-23 | 2015-09-02 | 常州协和永昌蚊帐有限公司 | Agricultural insect killing net and manufacturing method thereof |
| CN104871888B (en) * | 2015-04-23 | 2018-06-05 | 安徽海义源进出口有限公司 | A kind of desinsection farm network and preparation method thereof |
| CN108523307A (en) * | 2018-04-18 | 2018-09-14 | 青岛高德法美生物钛技术有限公司 | A kind of health insoles containing chitin derivativ |
| CN113638072A (en) * | 2021-08-26 | 2021-11-12 | 福建省亚美工贸有限公司 | Long-acting insect-proof fabric and manufacturing method thereof |
| CN113699613A (en) * | 2021-08-26 | 2021-11-26 | 福建省亚美工贸有限公司 | Insect-proof fabric and manufacturing method thereof |
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Application publication date: 20121205 |