CN105133312A - Fabric capable of repelling mosquitoes and preparation method thereof - Google Patents
Fabric capable of repelling mosquitoes and preparation method thereof Download PDFInfo
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- CN105133312A CN105133312A CN201510595423.7A CN201510595423A CN105133312A CN 105133312 A CN105133312 A CN 105133312A CN 201510595423 A CN201510595423 A CN 201510595423A CN 105133312 A CN105133312 A CN 105133312A
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- sodium sulfate
- lauryl sodium
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- mosquito
- bamboo fibre
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Abstract
The invention provides fabric capable of repelling mosquitoes. The fabric is characterized in that the fabric is formed by blending 40% of bamboo fiber and 60% of cotton fiber, wherein sodium dodecyl sulfate-modified carbon nanotubes are grafted onto the bamboo fiber; the sodium dodecyl sulfate-modified carbon nanotubes wrap flavor components; a mosquito repelling drug is a mixture of tea saponin and p-menthane-3,8-diol with the mass ratio of 30:(1-5). According to the invention, proper sodium dodecyl sulfate-modified carbon nanotubes are adopted to wrap the mosquito repelling drug with a specific size and then grafted onto the bamboo fiber, so that the fabric capable of repelling mosquitoes and having a long-lasting drug effect is obtained; the bamboo fiber self can also wrap part of the mosquito repelling drug, so that the long-lasting release of the mosquito repelling drug is enhanced; part of mosquito repelling drug can also be embedded in the cavities inside the carbon nanotubes, so that the mosquito repelling effect is improved and the effective time is prolonged.
Description
Technical field
The invention belongs to textile material preparation field, be specifically related to a kind of mosquito repellent fabric.
Background technology
The dulcet fabric of tool is subject to the favor of consumer, but the lasting fragrance that prior art prepares the dulcet fabric of tool is poor, be difficult to long-term reservation, and the performance such as the feel of pattern-printing and dyeing fabric, rub resistance, fastness to washing, antifouling, weather resisteant should be ensured in process of production, when printing, saturating net should avoid print slurry blocking impact to produce simultaneously, and the problems referred to above are the problems that should solve in the production of aromatic home textile fabric.
This area needs to develop a kind of fabric that can discharge fragrance lastingly.
Summary of the invention
An object of the present invention is to provide a kind of mosquito repellent fabric, described fabric is formed by the bamboo fibre of 40% and the cotton fiber blending of 60%, the CNT of described bamboo fibre grafting lauryl sodium sulfate modification, is enclosed with fragrance matter in the CNT of described lauryl sodium sulfate modification;
Described mosquito-proof medicine is Tea Saponin and mixture alkane-3,8-glycol in the Meng being pressed to the mass ratio of 30:1 ~ 5.
The preparation process of the CNT of described lauryl sodium sulfate modification is: by carbon nanotube dispersed in the solution being dissolved with lauryl sodium sulfate, then add coupling agent, and spraying dry obtains the CNT of lauryl sodium sulfate modification.
The preparation method of mosquito repellent fabric of the present invention comprises the steps:
(1) CNT of lauryl sodium sulfate modification is prepared;
(2) by the CNT of bamboo fibre grafting lauryl sodium sulfate modification;
(3) mosquito-proof medicine is embedded;
(4) air-dry mosquito repellent bamboo fibre;
(5) bamboo fibre of 40% step (4) and the cotton fiber blending of 60% are obtained fabric.
The preparation method of the CNT of the described lauryl sodium sulfate modification of step (1) is: by 0.1 ~ 0.3mol/L carbon nanotube dispersed in the solution of lauryl sodium sulfate being dissolved with 1 ~ 3mol/L, then add 0.02 ~ 0.05mol/L coupling agent, spraying dry obtains the CNT of lauryl sodium sulfate modification.
Described spray drying temperature is 120 ~ 150 DEG C.
The method of the CNT of described bamboo fibre grafting lauryl sodium sulfate modification is: by the CNT of the lauryl sodium sulfate modification of mass ratio 0.1 ~ 0.5:3 ~ 5 and bamboo fibre mixing, stir, add coupling agent reaction, react complete, washing, the dry product obtaining the CNT of bamboo fibre grafting lauryl sodium sulfate modification;
The addition of described coupling agent is 0.01 ~ 0.07wt% of the carbon nanotube mass of lauryl sodium sulfate modification.
The described embedding anophelifuge medicament of step (3) is:
Mosquito-proof medicine is mixed with the solution of 3 ~ 6%, the product of the CNT of bamboo fibre grafting lauryl sodium sulfate modification step (2) obtained is dispersed in mosquito-proof drug solution, carries out microwave irradiation, obtains the bamboo fibre embedding mosquito-proof medicine.
Described microwave power is 50 ~ 150W, and microwave irradiating time is 20 ~ 40min.
Described air-dry temperature is 20 ~ 35 DEG C.
Compared with prior art, the present invention has following beneficial effect:
The present invention selects the anophelifuge medicament of the coated specific size of CNT of suitable lauryl sodium sulfate modification, and is grafted on bamboo fibre, obtains the mosquito repellent fabric of lasting medicine; Bamboo fibre itself also can embed part anophelifuge medicament, more enhances the lasting release of anophelifuge medicament; The cavity of CNT inside also can embed part anophelifuge medicament, improves repelling effect and effective time.
Detailed description of the invention
For better the present invention being described, be convenient to understand technical scheme of the present invention, typical but non-limiting embodiment of the present invention is as follows:
Embodiment 1
A kind of mosquito repellent fabric, prepares by the following method:
(1) by 0.1mol/L carbon nanotube dispersed in the solution of lauryl sodium sulfate being dissolved with 3mol/L, then add 0.02mol/L coupling agent, 150 DEG C of spraying dry obtain the CNT of lauryl sodium sulfate modification;
(2) by the CNT of the lauryl sodium sulfate modification of mass ratio 0.1:5 and bamboo fibre mixing, stir, add titanate coupling agent reaction, react complete, washing, the dry product obtaining the CNT of bamboo fibre grafting lauryl sodium sulfate modification; The addition of described coupling agent is the 0.07wt% of the carbon nanotube mass of lauryl sodium sulfate modification;
(3) mosquito-proof medicine is mixed with the solution of 12w%, the product of step (1) is immersed in described solution, apply the microwave of 300W, reaction 50min; Described mosquito-proof medicine comprises Tea Saponin that mass ratio is 30:1 and presses alkane-3,8-glycol in the Meng;
(4) 20 DEG C of air-dry mosquito repellent bamboo fibres;
(5) fabric is obtained with cotton fiber blending;
(6) be embedded in microcapsules by mosquito-proof medicine and obtain the dispersion liquid that concentration is 60w%, be immersed in micro-capsule dispersion liquid by the fabric that step (4) obtains, soaking temperature is 30 DEG C.
The mosquito repellent fabric prepared is cut the size of 1m × 1m, be divided into 7 equal portions, 1 part is carried out mosquito-proof experiment, under 2 parts suspension is placed in room temperature condition respectively, place 1,30 day respectively, carry out mosquito-proof experiment afterwards, the mosquito repellent fabric of 2 parts is placed 10 days (being equivalent to 2 years), 30 days (being equivalent to 5 years) at the ventilating opening of air output 3m/s respectively, carries out mosquito-proof experiment afterwards; 2 parts are carried out clear water rinsing and washing agent (10% sodium dodecyl benzene sulfonate aqueous solution) rinsing respectively, carry out mosquito-proof experiment afterwards;
Mosquito-proof experiment is:
Fabric is through with it small white mouse, the small white mouse of wearing anti-mosquito cloth and the small white mouse of fabric of having worn as carrying out mosquito-proof process is loaded on and samely contains 24h in the mosquito cage of 30 mosquitoes and test; Calculate mosquito-proof effect afterwards: (1-wears anti-mosquito cloth small white mouse bite by mosquitos vestige A with it to S=
1the small white mouse bite by mosquitos vestige A with it of the plant of mosquito-proof process is not carried out in/dress
0) × 100%.
Embodiment 2
A kind of mosquito repellent fabric, prepares by the following method:
(1) by 0.3mol/L carbon nanotube dispersed in the solution of lauryl sodium sulfate being dissolved with 1 ~ 3mol/L, then add 0.02mol/L coupling agent, 120 ~ 150 DEG C of spraying dry obtain the CNT of lauryl sodium sulfate modification;
(2) by the CNT of the lauryl sodium sulfate modification of mass ratio 0.5:3 and bamboo fibre mixing, stir, add titanate coupling agent reaction, react complete, washing, the dry product obtaining the CNT of bamboo fibre grafting lauryl sodium sulfate modification; The addition of described coupling agent is the 0.01wt% of the carbon nanotube mass of lauryl sodium sulfate modification;
(3) mosquito-proof medicine is mixed with the solution of 12w%, the product of step (1) is immersed in described solution, apply the microwave of 300W, reaction 50min; Described mosquito-proof medicine comprises Tea Saponin that mass ratio is 30:1 and presses alkane-3,8-glycol in the Meng;
(4) 35 DEG C of air-dry mosquito repellent bamboo fibres;
(5) fabric is obtained with cotton fiber blending;
(6) be embedded in microcapsules by mosquito-proof medicine and obtain the dispersion liquid that concentration is 60w%, be immersed in micro-capsule dispersion liquid by the fabric that step (4) obtains, soaking temperature is 30 DEG C.
Method of testing is with embodiment 1, and result is as table 1.
Embodiment 3
A kind of mosquito repellent fabric, prepares by the following method:
(1) by 0.2mol/L carbon nanotube dispersed in the solution of lauryl sodium sulfate being dissolved with 2mol/L, then add 0.03mol/L coupling agent, 140 DEG C of spraying dry obtain the CNT of lauryl sodium sulfate modification;
(2) by the CNT of the lauryl sodium sulfate modification of mass ratio 0.3:4 and bamboo fibre mixing, stir, add titanate coupling agent reaction, react complete, washing, the dry product obtaining the CNT of bamboo fibre grafting lauryl sodium sulfate modification; The addition of described coupling agent is the 0.04wt% of the carbon nanotube mass of lauryl sodium sulfate modification;
(3) mosquito-proof medicine is mixed with the solution of 12w%, the product of step (1) is immersed in described solution, apply the microwave of 300W, reaction 50min; Described mosquito-proof medicine comprises Tea Saponin that mass ratio is 30:1 and presses alkane-3,8-glycol in the Meng;
(4) 25 DEG C of air-dry mosquito repellent bamboo fibres;
(5) fabric is obtained with cotton fiber blending;
(6) be embedded in microcapsules by mosquito-proof medicine and obtain the dispersion liquid that concentration is 60w%, be immersed in micro-capsule dispersion liquid by the fabric that step (4) obtains, soaking temperature is 30 DEG C.
Method of testing is with embodiment 1, and result is as table 1.
Comparative example 1
Only be not carry out step (1)-(4) with the difference of embodiment 1; Method of testing is identical with embodiment 1.
Comparative example 2
Only be not carry out step (6) with the difference of embodiment 1; Method of testing is identical with embodiment 1.
The test result of mosquito-proof experiment is as shown in table 1.
The mosquito-proof experimental results of table 1
As can be seen from Table 1, mosquito repellent fabric provided by the invention has good repelling effect, and repelling effect is lasting, and after washing, repelling effect still keeps good.
Comparative example
Adopt the mode of surface dressing to arrange the fabric of the bamboo fibre of 70% and the cotton fiber blending of 30%, described surface dressing uses the indoles solution (15w% indoles) identical with embodiment 1 ~ 3, and method of testing is identical with embodiment 1, and result is as table 1.
It should be noted that and understand, when not departing from the spirit and scope of the present invention required by accompanying claim, various amendment and improvement can be made to the present invention of foregoing detailed description.Therefore, the scope of claimed technical scheme is not by the restriction of given any specific exemplary teachings.
Applicant states, the present invention illustrates method detailed of the present invention by above-described embodiment, but the present invention is not limited to above-mentioned method detailed, does not namely mean that the present invention must rely on above-mentioned method detailed and could implement.Person of ordinary skill in the field should understand, any improvement in the present invention, to equivalence replacement and the interpolation of auxiliary element, the concrete way choice etc. of each raw material of product of the present invention, all drops within protection scope of the present invention and open scope.
Claims (9)
1. a mosquito repellent fabric, it is characterized in that, described fabric is formed by the bamboo fibre of 40% and the cotton fiber blending of 60%, and the CNT of described bamboo fibre grafting lauryl sodium sulfate modification, is enclosed with fragrance matter in the CNT of described lauryl sodium sulfate modification;
Described mosquito-proof medicine is Tea Saponin and mixture alkane-3,8-glycol in the Meng being pressed to the mass ratio of 30:1 ~ 5.
2. fabric as claimed in claim 1, it is characterized in that, the preparation process of the CNT of described lauryl sodium sulfate modification is: by carbon nanotube dispersed in the solution being dissolved with lauryl sodium sulfate, then add coupling agent, spraying dry obtains the CNT of lauryl sodium sulfate modification.
3. the preparation method of mosquito repellent fabric as claimed in claim 1, it is characterized in that, described method comprises the steps:
(1) CNT of lauryl sodium sulfate modification is prepared;
(2) by the CNT of bamboo fibre grafting lauryl sodium sulfate modification;
(3) mosquito-proof medicine is embedded;
(4) air-dry mosquito repellent bamboo fibre;
(5) bamboo fibre of 40% step (4) and the cotton fiber blending of 60% are obtained fabric.
4. method as claimed in claim 3, it is characterized in that, the preparation method of the CNT of the described lauryl sodium sulfate modification of step (1) is: by 0.1 ~ 0.3mol/L carbon nanotube dispersed in the solution of lauryl sodium sulfate being dissolved with 1 ~ 3mol/L, then add 0.02 ~ 0.05mol/L coupling agent, spraying dry obtains the CNT of lauryl sodium sulfate modification.
5. method as claimed in claim 4, it is characterized in that, described spray drying temperature is 120 ~ 150 DEG C.
6. method as claimed in claim 3, it is characterized in that, the method of the CNT of described bamboo fibre grafting lauryl sodium sulfate modification is: by the CNT of the lauryl sodium sulfate modification of mass ratio 0.1 ~ 0.5:3 ~ 5 and bamboo fibre mixing, stir, add coupling agent reaction, react complete, washing, the dry product obtaining the CNT of bamboo fibre grafting lauryl sodium sulfate modification;
The addition of described coupling agent is 0.01 ~ 0.07wt% of the carbon nanotube mass of lauryl sodium sulfate modification.
7. method as claimed in claim 3, is characterized in that, embedding anophelifuge medicament is:
Mosquito-proof medicine is mixed with the solution of 3 ~ 6%, the product of the CNT of bamboo fibre grafting lauryl sodium sulfate modification step (2) obtained is dispersed in mosquito-proof drug solution, carries out microwave irradiation, obtains the bamboo fibre embedding mosquito-proof medicine.
8. method as claimed in claim 7, it is characterized in that, described microwave power is 50 ~ 150W, and microwave irradiating time is 20 ~ 40min.
9. method as claimed in claim 3, it is characterized in that, described air-dry temperature is 20 ~ 35 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510595423.7A CN105133312A (en) | 2015-09-17 | 2015-09-17 | Fabric capable of repelling mosquitoes and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510595423.7A CN105133312A (en) | 2015-09-17 | 2015-09-17 | Fabric capable of repelling mosquitoes and preparation method thereof |
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| CN105133312A true CN105133312A (en) | 2015-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510595423.7A Pending CN105133312A (en) | 2015-09-17 | 2015-09-17 | Fabric capable of repelling mosquitoes and preparation method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105559391A (en) * | 2015-12-16 | 2016-05-11 | 常熟市金蝙蝠工艺家具有限公司 | Rosewood furniture having medical curative effects |
| CN106480740A (en) * | 2016-09-30 | 2017-03-08 | 无锡市长安曙光手套厂 | A kind of mosquito-proof antibacterial fabric fabric and preparation method thereof |
| CN107173872A (en) * | 2017-07-24 | 2017-09-19 | 青岛雪达集团有限公司 | Light and thin type durability mosquito dispersing knitting fabric suit |
Citations (3)
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| CN101899723A (en) * | 2009-05-27 | 2010-12-01 | 阿克马法国公司 | Manufacturing has the method for the conductibility composite fibre of nanotube at high proportion |
| CN102286160A (en) * | 2011-07-01 | 2011-12-21 | 同济大学 | Preparation method for multi-dimensional reinforcement of carbon nano tube grafted glass fibers |
| CN202738887U (en) * | 2012-07-12 | 2013-02-20 | 泉州匹克鞋业有限公司 | Aromatic sportwear fabric |
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2015
- 2015-09-17 CN CN201510595423.7A patent/CN105133312A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101899723A (en) * | 2009-05-27 | 2010-12-01 | 阿克马法国公司 | Manufacturing has the method for the conductibility composite fibre of nanotube at high proportion |
| CN102286160A (en) * | 2011-07-01 | 2011-12-21 | 同济大学 | Preparation method for multi-dimensional reinforcement of carbon nano tube grafted glass fibers |
| CN202738887U (en) * | 2012-07-12 | 2013-02-20 | 泉州匹克鞋业有限公司 | Aromatic sportwear fabric |
Non-Patent Citations (1)
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| 李育珍 等: "碳纳米管在药物缓控释中的研究", 《山西医药杂志》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105559391A (en) * | 2015-12-16 | 2016-05-11 | 常熟市金蝙蝠工艺家具有限公司 | Rosewood furniture having medical curative effects |
| CN106480740A (en) * | 2016-09-30 | 2017-03-08 | 无锡市长安曙光手套厂 | A kind of mosquito-proof antibacterial fabric fabric and preparation method thereof |
| CN107173872A (en) * | 2017-07-24 | 2017-09-19 | 青岛雪达集团有限公司 | Light and thin type durability mosquito dispersing knitting fabric suit |
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Application publication date: 20151209 |