CN206776608U - One kind sustained release Anti-mosquito patch - Google Patents
One kind sustained release Anti-mosquito patch Download PDFInfo
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- CN206776608U CN206776608U CN201720578135.5U CN201720578135U CN206776608U CN 206776608 U CN206776608 U CN 206776608U CN 201720578135 U CN201720578135 U CN 201720578135U CN 206776608 U CN206776608 U CN 206776608U
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- layer
- mosquito
- sustained release
- repellent
- release anti
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Abstract
One kind sustained release Anti-mosquito patch, including Primary layer, patterned layer, repellent layer and separation layer, the side of Primary layer are coated with patterned layer, and opposite side is coated with repellent layer successively, and the side of repellent layer includes sustained release unit and hydrogel layer covered with separation layer, repellent layer.The utility model is soft, good permeability, and stickiness is good, nontoxic, do not stimulate without using organic solvent, more environmentally friendly.Normal temperature is processed, and essential oil volatile quantity is few, and the essential oil content of hydrogel and hydrogel thickness are adjustable in process, and drugloading rate is big, and long-acting mosquito-driving can be achieved.
Description
Technical field
It the utility model is related to textile engineering technical field, and in particular to one kind sustained release Anti-mosquito patch.
Background technology
Mosquito, it is a kind of summer and autumn common harmful insect, is malaria, filariasis, Japanese Type-B encephalitis, dengue fever
Deng transmission of disease medium, biting for mosquito not only influences people's work, rest, more threatens human health.Current anti-mosquito processed
The main method of worm is to use chemical insecticide and mosquito-repellent.Chemical insecticide is rapid-action for the purpose of killing mosquito, fits
In large range of use, but it easily causes the mosquito resistance to the action of a drug and the pollution to environment.Mosquito keeps away drive agent needs and body is straight
Contact, easily stimulates skin, and high concentration is kept away and drives agent and have certain toxic side effect to human body, and carry, in-convenience in use.
In consideration of it, mosquito expelling plaster is welcome because of its function such as portable, easy to use by people.Common mosquito repellent on the market at present
Patch mainly has two kinds：The first is that mosquito-driving liquid/water is sprayed on non-woven fabrics, afterwards composite pressure-sensitive adhesive.This kind of mosquito expelling plaster carries medicine
Amount is few, excessively causes repelling effect not lasting using volatile quantity at 1~2 hour initial stage.Second is that essential oil is dissolved in into solvent-borne type pressure
Quick glue, is coated on non-woven fabrics afterwards, and this kind of product is because needing high-temperature process, and essential oil loss is excessive, and solvent volatilizees and pollutes ring
Border, while also remain to people's solvent excitatory.
These existing mosquito expelling plasters all employ solvent type pressure sensitive adhesive simultaneously, not meet environment protection requirement, and these
Mosquito expelling plaster relies solely on non-woven fabrics to receive mosquito-driving liquid, and the capacity for storing mosquito-driving liquid is very limited.Due to mosquito-driving liquid volatilization quickly,
It is excessive to easily cause moment volatile concentrations, therefore is just failed after the short period.Furthermore two class mosquito expelling plasters use hard nonwoven mostly
The stickiness such as cloth, product and clothing are poor, while are only suitable for making fritter.
Therefore, in view of the above-mentioned problems, needing to design the drive that a kind of stickiness is good, drugloading rate is high, has essential oil slow-release function
Mosquito paster.
The content of the invention
In view of this, the purpose of this utility model is to provide a kind of sustained release Anti-mosquito patch, and the Anti-mosquito patch solves existing
The problem of common Anti-mosquito patch stickiness is poor, drugloading rate is few, essential oil volatilization is too fast.
To reach above-mentioned purpose, the technical solution adopted in the utility model is：
One kind sustained release Anti-mosquito patch, including Primary layer, patterned layer, repellent layer and separation layer, the side of the Primary layer apply
Patterned layer is furnished with, opposite side is coated with repellent layer successively, and the side of the repellent layer includes covered with separation layer, the repellent layer
It is sustained unit and hydrogel layer.
Wherein preferable, the repellent layer grammes per square metre is 300~1200g/m2。
Wherein preferable, the sustained release unit is dispersed in the hydrogel layer.
Wherein preferable, the sustained release unit is the water droplet structure containing emulsification mosquito-repellent essential oil.
Wherein preferable, the Primary layer is terylene spunlace non-woven material layer, and Primary layer grammes per square metre is 60~100g/m2。
Wherein preferable, the patterned layer is foam printing layer, and multiple irregular micropores are provided with the patterned layer,
Micropore size is 1-10 μm, and the grammes per square metre of the patterned layer is 10~20g/m2。
Wherein preferable, the separation layer is release liners or mould release membrance.
Compared with prior art, a kind of sustained release Anti-mosquito patch provided by the utility model, soft, good permeability, patch
Conjunction property is good, nontoxic, do not stimulate without using organic solvent, more environmentally friendly.Normal temperature is processed, and essential oil volatile quantity is few, in process water
The essential oil content and hydrogel thickness of gel are adjustable, and drugloading rate is big, and long-acting mosquito-driving can be achieved.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of cross section structure schematic diagram for being sustained Anti-mosquito patch provided by the utility model；
Fig. 2 is a kind of cross section structure schematic diagram of repellent layer for being sustained Anti-mosquito patch provided by the utility model；
Fig. 3 is a kind of cross-sectional view of sustained release unit for being sustained Anti-mosquito patch provided by the utility model.
The reference and part explanation being related in accompanying drawing：
1st, Primary layer；2nd, patterned layer；3rd, repellent layer；4th, separation layer；5th, it is sustained unit；6th, hydrogel layer；7th, essential oil；8、
Water；9th, solubilizer.
Embodiment
Mosquito expelling plaster is welcome because of its function such as portable, easy to use by people.Common mosquito expelling plaster is main on the market at present
There are two kinds：The first is that mosquito-driving liquid/water is sprayed on non-woven fabrics, afterwards composite pressure-sensitive adhesive.This kind of mosquito expelling plaster drugloading rate is few, makes
Excessively cause repelling effect not lasting with volatile quantity at 1~2 hour initial stage.Second is that essential oil is dissolved in into solvent pressure-sensitive adhesive, it
After be coated on non-woven fabrics, this kind of product is because needing high-temperature process, and essential oil loss is excessive, and solvent volatilizees and pollutes environment, simultaneously
Also remain to people's solvent excitatory.
Above-mentioned mosquito expelling plaster relatively conventional at present all employ solvent type pressure sensitive adhesive, not meet environment protection requirement, and
And these mosquito expelling plasters rely solely on non-woven fabrics to receive mosquito-driving liquid, the capacity for storing mosquito-driving liquid is very limited.Because mosquito-driving liquid is waved
Quickly, it is excessive to easily cause moment volatile concentrations, therefore is just failed after the short period for hair.Furthermore two class mosquito expelling plasters are mostly using hard
The stickiness such as matter non-woven fabrics, product and clothing are poor, while are only suitable for making fritter.
In consideration of it, the utility model provides a kind of sustained release Anti-mosquito patch, the Anti-mosquito patch solves existing common mosquito expelling plaster
The problem of piece stickiness is poor, drugloading rate is few, essential oil volatilization is too fast.
The technical solution of the utility model will be clearly and completely described by embodiment below.Obviously,
Described embodiment is only the utility model part of the embodiment, rather than whole embodiments.Based on the utility model
In embodiment, the every other implementation that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example, belong to the scope of the utility model protection.
It is shown in Figure 1, one kind sustained release Anti-mosquito patch, including Primary layer 1, patterned layer 2, repellent layer 3 and separation layer 4, base
This layer 1 of side is coated with patterned layer 2, and opposite side is coated with repellent layer 3 successively, and the side of repellent layer 3 is covered with separation layer 4.
Wherein, Primary layer 1 is soft terylene spunlace non-woven material layer, grammes per square metre 80g/m2。
Patterned layer 2 is made by foam printing technique, and multiple irregular micropores are provided with patterned layer, and micropore size is
1-10μm.The grammes per square metre of whole patterned layer 2 is 15g/m2。
In the present embodiment, repellent layer 3 is the sandwich construction containing mosquito-repellent essential oil, including sustained release unit 5 and hydrogel layer
6, sustained release unit 5 is dispersed in hydrogel layer 6, and whole repellent layer grammes per square metre is 900g/m2.Hydrogel in hydrogel layer 6
Polyvinyl alcohol hydrogel or Sodium Polyacrylate hydrogel one of which may be selected.
Referring to shown in Fig. 2~Fig. 3, in process of production, mosquito-repellent essential oil may be selected to use in eucalyptus oil and oil of Cymbopogon winterianus
One kind, sustained release unit 5 is the water droplet structure containing emulsification mosquito-repellent essential oil, and essential oil 7 is coated as slow by solubilizer 9 by water 8
Unit 5 is released, is dispersed in hydrogel layer 6.Repellent layer (hydrogel layer and sustained release unit) is not only the carrier of mosquito-repellent essential oil,
Essential oil can be sustained simultaneously.
Separation layer 4 is mould release membrance.
A kind of sustained release Anti-mosquito patch provided by the utility model, soft, good permeability, stickiness is good, without using having
Solvent, it is nontoxic, do not stimulate, it is more environmentally friendly.Normal temperature is processed, and essential oil volatile quantity is few, in process the essential oil content of hydrogel
Adjustable with hydrogel thickness, drugloading rate is big, and long-acting mosquito-driving can be achieved.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or new using this practicality
Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments in the case where not departing from spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (7)
1. one kind sustained release Anti-mosquito patch, it is characterised in that：Including Primary layer, patterned layer, repellent layer and separation layer, the Primary layer
Side be coated with patterned layer, opposite side is coated with repellent layer successively, and the side of the repellent layer is covered with separation layer, the drive
Mosquito layer includes sustained release unit and hydrogel layer.
A kind of 2. sustained release Anti-mosquito patch according to claim 1, it is characterised in that：The repellent layer grammes per square metre be 300~
1200g/m2。
A kind of 3. sustained release Anti-mosquito patch according to claim 1, it is characterised in that：The sustained release unit is dispersed in water
In gel layer.
A kind of 4. sustained release Anti-mosquito patch according to claim 3, it is characterised in that：The sustained release unit is to be driven containing emulsification
The water droplet structure of mosquito essential oil.
A kind of 5. sustained release Anti-mosquito patch according to claim 1, it is characterised in that：The Primary layer is knitted for terylene spun lacing is non-
The producing material bed of material, Primary layer grammes per square metre are 60~100g/m2。
A kind of 6. sustained release Anti-mosquito patch according to claim 1, it is characterised in that：The patterned layer is foam printing layer,
Be provided with multiple irregular micropores in the patterned layer, micropore size is 1-10 μm, the grammes per square metre of the patterned layer for 10~
20g/m2。
A kind of 7. sustained release Anti-mosquito patch according to claim 1, it is characterised in that：The separation layer is release liners or release
Film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720578135.5U CN206776608U (en) | 2017-05-23 | 2017-05-23 | One kind sustained release Anti-mosquito patch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720578135.5U CN206776608U (en) | 2017-05-23 | 2017-05-23 | One kind sustained release Anti-mosquito patch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206776608U true CN206776608U (en) | 2017-12-22 |
Family
ID=60711840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720578135.5U Active CN206776608U (en) | 2017-05-23 | 2017-05-23 | One kind sustained release Anti-mosquito patch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206776608U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114631524A (en) * | 2022-03-20 | 2022-06-17 | 温州源之白电器科技有限公司 | Insect expelling device |
-
2017
- 2017-05-23 CN CN201720578135.5U patent/CN206776608U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114631524A (en) * | 2022-03-20 | 2022-06-17 | 温州源之白电器科技有限公司 | Insect expelling device |
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