CN102817104A - Production process for polyester blended insecticidal fabric - Google Patents
Production process for polyester blended insecticidal fabric Download PDFInfo
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- CN102817104A CN102817104A CN2012102596570A CN201210259657A CN102817104A CN 102817104 A CN102817104 A CN 102817104A CN 2012102596570 A CN2012102596570 A CN 2012102596570A CN 201210259657 A CN201210259657 A CN 201210259657A CN 102817104 A CN102817104 A CN 102817104A
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Abstract
The invention discloses a production process for a polyester blended insecticidal fabric. The process comprises the following steps: producing drug-containing mixed particles; heating the drug-containing mixed particles to a temperature of 100 to 300 DEG C and then carrying out wire drawing and warping to obtain drug-containing blended silk yarns, wherein warping is a procedure in which a certain number of warp yarns of a prescribed length are wound around a warp beam or a loop beam; and producing the polyester blended insecticidal fabric from the obtained drug-containing blended silk yarns. The polyester blended insecticidal fabric produced in the invention has a long-acting insect-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 polyester blended 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 polyester blended desinsection lining production technology, and the polyester blended desinsection lining of production has the long-acting insect expelling function.
Technical scheme is following:
A kind of polyester blended desinsection lining production technology comprises:
Generate the pastille hybrid particles;
With pastille hybrid particles heating back wire drawing, heating-up temperature is between 100 ℃-300 ℃, and warping forms pastille blending 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 blending silk thread that generates is generated polyester blended desinsection lining.
Further; 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, adding proportion is 1～30g/kg of gross weight.
Further; Generating the pastille hybrid particles specifically comprises: will account for the high density polyethylene (HDPE) of the ratio 1-90% of gross mass, the ratio that accounts for gross mass is to merge through fusion device after the low density polyethylene (LDPE) of 1-30%, the polyester that accounts for gross mass 1-80% and ingredients stir, and generates the pastille hybrid particles; Wherein, Said ingredients comprises that age resistor, fire retardant and look female; 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; 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, the 1%-15% decis that accounts for gross mass with account for the 1%-15% cypermethrin of gross mass, the percentage that two kinds of pesticides account for gross mass is 1-16%.
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, mosquito-proof, function of driving mosquitoes is realized through pesticide is joined in the yarn.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 of gross weight.
Pesticide also can be chosen decis 1.8g/kg and cypermethrin 5.5g/kg, perhaps 2% Permethrin, or above-mentioned any pesticide.
Elaborate in the face of polyester blended desinsection lining production technology down.
Step 1: generate the pastille hybrid particles;
Pesticide decis (accounting for the 1%-15% of gross mass) and cypermethrin (accounting for the 1%-15% of gross mass); Perhaps cypermethrin (accounting for the 1%-15% of gross mass); Or other any two kinds of pesticides and account 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%, the polyester (terylene) and the ingredients that account for gross mass 1-80% stir, merging through fusion device becomes the pastille hybrid particles.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.The percentage that two kinds of pesticides account for gross mass is 1-16%.
Step 2: pastille hybrid particles heating (100 ℃-300 ℃) back wire drawing and warping are formed pastille blending 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 needed length of regulation.
Step 3: the pastille blending silk thread that generates is generated polyester blended desinsection lining.
Weaving adopt interweave, tatting, 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 (5)
1. polyester blended desinsection lining production technology comprises:
Generate the pastille hybrid particles;
With pastille hybrid particles heating back wire drawing, heating-up temperature is between 100 ℃-300 ℃, and warping forms pastille blending 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 blending silk thread that generates is generated polyester blended desinsection lining.
2. polyester blended desinsection lining production technology as claimed in claim 1; It 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, adding proportion is 1～30g/kg of gross weight.
3. polyester blended desinsection lining production technology as claimed in claim 2; It is characterized in that; Generating the pastille hybrid particles specifically comprises: will account for the high density polyethylene (HDPE) of the ratio 1-90% of gross mass, the ratio that accounts for gross mass is to merge through fusion device after the low density polyethylene (LDPE) of 1-30%, the polyester that accounts for gross mass 1-80% and ingredients stir, and generates the pastille hybrid particles; Wherein, Said ingredients comprises that age resistor, fire retardant and look female; 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; 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.
4. polyester blended desinsection lining production technology as claimed in claim 3 is characterized in that, the 1%-15% decis that accounts for gross mass with account for the 1%-15% cypermethrin of gross mass, the percentage that two kinds of pesticides account for gross mass is 1-16%.
5. like each described polyester blended desinsection lining production technology of claim 1 to 4, it 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 |
|---|---|---|---|
| CN2012102596570A CN102817104A (en) | 2012-07-25 | 2012-07-25 | Production process for polyester blended insecticidal fabric |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2012102596570A CN102817104A (en) | 2012-07-25 | 2012-07-25 | Production process for polyester blended insecticidal fabric |
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| CN102817104A true CN102817104A (en) | 2012-12-12 |
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| CN2012102596570A Pending CN102817104A (en) | 2012-07-25 | 2012-07-25 | Production process for polyester blended insecticidal fabric |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107868987A (en) * | 2017-12-20 | 2018-04-03 | 江苏工程职业技术学院 | A kind of uvioresistant anti-aging insect prevention fiber producing processes |
Citations (1)
| 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 |
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- 2012-07-25 CN CN2012102596570A patent/CN102817104A/en active Pending
Patent Citations (1)
| 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 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107868987A (en) * | 2017-12-20 | 2018-04-03 | 江苏工程职业技术学院 | A kind of uvioresistant anti-aging insect prevention fiber producing processes |
| CN107868987B (en) * | 2017-12-20 | 2019-11-05 | 江苏工程职业技术学院 | A kind of uvioresistant anti-aging insect prevention fiber producing processes |
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Application publication date: 20121212 |