CN109315368A - A kind of slow-release mosquito sticking paper and its preparation process - Google Patents
A kind of slow-release mosquito sticking paper and its preparation process Download PDFInfo
- Publication number
- CN109315368A CN109315368A CN201811360712.9A CN201811360712A CN109315368A CN 109315368 A CN109315368 A CN 109315368A CN 201811360712 A CN201811360712 A CN 201811360712A CN 109315368 A CN109315368 A CN 109315368A
- Authority
- CN
- China
- Prior art keywords
- sticking paper
- mosquito
- mosquito sticking
- slow
- paper
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M1/00—Stationary means for catching or killing insects
- A01M1/02—Stationary means for catching or killing insects with devices or substances, e.g. food, pheronones attracting the insects
- A01M1/023—Attracting insects by the simulation of a living being, i.e. emission of carbon dioxide, heat, sound waves or vibrations
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M1/00—Stationary means for catching or killing insects
- A01M1/14—Catching by adhesive surfaces
- A01M1/16—Fly papers or ribbons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Abstract
The present invention relates to kind of slow-release mosquito sticking paper and its a preparation processes, belong to mosquito and capture prevention and control field.A kind of slow-release mosquito sticking paper, including the silicone oil paper as substrate, silicone oil paper Surface mulch has synthetic resin layer, makes evenly dispersed titania nanoparticles and formic acid molecule in synthetic resin layer using carbon dioxide superfluid processing technology.Prepared mosquito sticking paper can produce carbon dioxide molecule, induced adherence, catching mosquito by photocatalyst of titanium dioxide effect autocatalysis under natural lighting.The release CO2 molecule for enabling mosquito sticking paper long-acting, lasting, substantially increase mosquito sticking paper uses validity period and storage shelf lives.The mosquito sticking paper does not generate any chemistry to human body and poisons without any chemical insecticide, chemical inducer ingredient, complete green non-pollution.Process for producing is green supercritical carbon dioxide reaction system, and production technology is environmentally protective, the addition without poisonous and harmful chemicals molecule.
Description
Technical field
The present invention relates to mosquito sticking paper more particularly to a kind of slow-release mosquito sticking paper and its preparation processes.
Background technique
Existing mosquito-prevention mosquito-repellent technology is widely used in life, but the means such as the mosquito-proof spray of this kind of mosquito repellent, mosquito-repellent incense, patch
The chemicals ingredients such as more built-in d-allethrin, Permethrin, tetramethrin, cypermethrins, and also containing there are many for molten
The organic solvent of this quasi-chrysanthemum ester ingredient is solved, the accumulation in each internal organs of inside of human body, which is used for a long time, leads to slow poisoning.
Also have in the prior art and mosquito killing is induced using ultraviolet lamp combination high voltage mosquito eradication power grid, this kind of device has exposed more
High voltage power supply, be easy to causing electric shock.And this kind of apparatus for deivation uses UV light-induced mosquito, ultraviolet light can result in
Skin canceration brings serious health problem.
With the continuous improvement of people's living standards, people's also healthy, environmentally friendly mosquito eradication of concern further in daily life
Means.Such as using the similar similar mosquito sticking paper of fly sticky paper, but mosquito sticking paper in the prior art still adds in adhesive sticker
Chemical induction type scent molecule, induction mosquito adherency, not can solve the murder by poisoning problem of chemicals still.And in this kind of mosquito sticking paper
Volatile scent molecule high volatility of addition is unfavorable for the preservation, of short duration using validity period of product, and actual use is caused to imitate
Rate is low, it is difficult to promote in the market.
Therefore the mosquito eradication means that one kind is nontoxic, is readily transported with preservation for a long time and uses validity period length are designed, it is
The key of mosquito in life is solved the problems, such as at present.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of slow-release mosquito sticking paper and its preparation process, solve now viscous
The mosquito-killing means low efficiency of mosquito paper, the problem that the shelf-life is short, Use Limitation is short.
Technical solution
A kind of slow-release mosquito sticking paper, including the silicone oil paper as substrate, silicone oil paper Surface mulch has synthetic resin layer, synthesis
Evenly dispersed titania nanoparticles and formic acid molecule in resin layer.
Further, the titania nanoparticles content in synthetic resin layer be 0.5~4.5wt%, formic acid content be 1~
3.5wt%.
Further, the synthetic resin is ethylene matrix synthetic resin.
Further, the synthetic resin layer with a thickness of 0.3~2mm.
A method of above-mentioned slow-release mosquito sticking paper being prepared, step includes:
(1) the supercritical carbon dioxide solution of tetrabutyl titanate, i.e. homogeneous phase solution A are configured；
(2) the supercritical carbon dioxide solution of aqueous formic acid, i.e. homogeneous phase solution B are configured
(3) homogeneous phase solution A and homogeneous phase solution B form mixed reaction solution in the supercritical state, and it is dry to be sprayed on silicone oil paper
Afterwards, mosquito sticking paper is obtained.
Further, in homogeneous phase solution A described in step (1) tetrabutyl titanate quality and Co 2 supercritical fluid body
Product is than being 0.1~1g:10mL.
Further, the volume ratio of synthetic resin and Co 2 supercritical fluid is in homogeneous phase solution B described in step (2)
1~5g:10mL.
Further, the volume ratio of homogeneous phase solution A described in step (3) and homogeneous phase solution B is 0.1~0.7:1.
Further, step (1), (2), supercritical carbon dioxide solution in (3) pressure be 15MPa~20MP.
Beneficial effect
The present invention provides a kind of slow-release mosquito sticking paper and its preparation process is prepared using supercritical fluid reaction technology
The evenly dispersed synthetic resin matrix for having titania nanoparticles, prepared mosquito sticking paper can under natural lighting, by
Photocatalyst of titanium dioxide acts on autocatalysis and produces carbon dioxide molecule, promotes mosquito sticking paper surface layer gas concentration lwevel, and induction is viscous
Attached catching mosquito.
Method of the mosquito sticking paper using illumination production CO2, the release CO2 molecule for enabling mosquito sticking paper long-acting, lasting, greatly
Improve mosquito sticking paper greatly uses validity period and storage shelf lives.And the mosquito sticking paper is without any chemical insecticide, chemical induction
Agent ingredient, complete green non-pollution do not generate any chemistry to human body and poison.Process for producing is the overcritical titanium dioxide of green
Carbon reaction system, production technology is environmentally protective, the addition without poisonous and harmful chemicals molecule.
Specific embodiment
Present invention will be further explained below with reference to specific examples.
Due to mosquito can according to gas concentration lwevel in air-flow and the scent molecule concentration in biological sweat to people and animals into
Row positioning, therefore the technical program designs a kind of mosquito sticking paper that can voluntarily give out the scent molecules such as carbon dioxide, induction
Mosquito is captured close to the adhesive material on mosquito sticking paper surface layer.
Specifically, the technical program is using synthetic resin as adhesive sticker ingredient, forms the substrate composition of mosquito sticking paper, and
Titania nanoparticles, formic acid are participated in synthetic resin as smell, and composition occurs.Specifically, the titanium dioxide of nano-scale
Titanium generates oxygen radical as photocatalyst material under natural lighting, and oxygen radical is oxidized and turns in conjunction with formic acid molecule
It is turned into carbon dioxide, hydrone, leads to mosquito paper superficial silicon dioxide concentration of carbon raising of standing, simulates sweat molecule in conjunction with formic acid molecule
Smell induces mosquito close to mosquito sticking paper, is captured.Meanwhile the presence of formic acid molecule can also be deposited by carboxyl in molecule
Effectively promoting the viscosity of synthetic resin.
In the technical program, mosquito sticking paper using silicone oil paper as substrate, a side surface be uniformly distributed synthetic resin be matrix not
Drying adhesive layer, the content of titanium dioxide is 0.5~4.5% in non-drying glue layer, and formic acid content is 1~3.5%.Remaining ingredient is synthesis
Resin.The preparation method of the mosquito sticking paper such as once embodiment:
Embodiment
It measures 5mL tetrabutyl titanate (TBT) to be added in 50mL autoclave, CO2 is added and boosts to 15MPa, it is super to face
The carbon dioxide and TBT of boundary's state form homogeneous phase solution A；Measurement 5mL mass concentration is 70% aqueous formic acid, measures 100g conjunction
It at resin, is added in 5L reaction kettle, is passed through carbon dioxide, and boost to 15MPa, form supercritical carbon dioxide solution, i.e.,
Phase solution B.The homogeneous phase solution A of above-critical state and homogeneous phase solution B is exported according to the flow velocity of 1:100, is uniformly mixed in mixing chamber
1h is closed, slow hydrolysis occurs for hydrone and TBT under low temperature, forms the titanium dioxide granule of nanomorphic.Then mixing is dropped
Pressure is sprayed into silicone oil paper surface by nozzle, after heating vapors away CO2, forms containing for 0.3~2mm thickness on silicone oil paper surface
There are the synthetic resin layer of titania nanoparticles and formic acid molecule, i.e. acquisition mosquito sticking paper.
The content for adjusting TBT, formic acid, synthetic resin, can be adjusted each group variation per minute in mosquito sticking paper, prepares various composition
Mosquito sticking paper, variety classes mosquito sticking paper is cut into the square of 10*10cm, is placed in grenadine chest, top be arranged hernia lamp mould
It is quasi- to stablize natural light, the mosquito (not distinguishing male and female) of 300 hatching 2d is placed in net sandbox, and different viscous mosquitos are counted after 20min
The mosquito populations of paper surface layer adherency lure mosquito to capture when content of titanium dioxide is 0.5~4.5%, and formic acid content is 1~3.5%
The effect of mosquito is best, and viscosity is maximum.Excessively high formic acid content or excessively high content of titanium dioxide lead to CO2 speed of production
Too fast, synthetic resin layer air entrapment makes product rapid deterioration fail；Too low content of titanium dioxide leads to CO2 production effect
Rate is low, low to mosquito inducing effect.
By changing the synthetic resin of heterogeneity, penetrating effect of the synthetic resin to CO2 molecule of ethylene matrix is found
Preferably, lure mosquito effect good.It is easy to change colour under the synthetic resin illumination of rubber material, peculiar smell, influences mosquito and capture and adhere to.
Claims (9)
1. a kind of slow-release mosquito sticking paper, it is characterised in that: including the silicone oil paper as substrate, silicone oil paper Surface mulch has synthesis to set
Rouge layer, evenly dispersed titania nanoparticles and formic acid molecule in synthetic resin layer.
2. slow-release mosquito sticking paper as described in claim 1, it is characterised in that: the titania nanoparticles content is 0.5
~4.5wt%, formic acid content are 1~3.5wt%.
3. slow-release mosquito sticking paper as described in claim 1, it is characterised in that: the synthetic resin is ethylene matrix synthesis tree
Rouge.
4. slow-release mosquito sticking paper as described in claim 1, it is characterised in that: the synthetic resin layer with a thickness of 0.3~
2mm。
5. a kind of method for preparing slow-release mosquito sticking paper described in claim 1, it is characterised in that:
(1) the supercritical carbon dioxide solution of tetrabutyl titanate, i.e. homogeneous phase solution A are configured；
(2) the supercritical carbon dioxide solution of aqueous formic acid, i.e. homogeneous phase solution B are configured；
(3) homogeneous phase solution A and homogeneous phase solution B form mixed reaction solution in the supercritical state, after being sprayed on silicone oil paper drying, obtain
Obtain mosquito sticking paper.
6. the method for preparing slow-release mosquito sticking paper as claimed in claim 5, it is characterised in that: step mixes described in (1)
Tetrabutyl titanate quality and the volume ratio of Co 2 supercritical fluid are 0.1~1g:10mL in liquid A.
7. the method for preparing slow-release mosquito sticking paper as claimed in claim 5, it is characterised in that: step mixes described in (2)
The volume ratio of synthetic resin and Co 2 supercritical fluid is 1~5g:10mL in liquid B.
8. the method for preparing slow-release mosquito sticking paper as claimed in claim 5, it is characterised in that: step mixes described in (3)
The volume ratio of liquid A and homogeneous phase solution B is 0.1~0.7:1.
9. the method for preparing slow-release mosquito sticking paper as claimed in claim 5, it is characterised in that: supercritical carbon dioxide solution
Pressure is 15MPa~20MPa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811360712.9A CN109315368A (en) | 2018-11-15 | 2018-11-15 | A kind of slow-release mosquito sticking paper and its preparation process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811360712.9A CN109315368A (en) | 2018-11-15 | 2018-11-15 | A kind of slow-release mosquito sticking paper and its preparation process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109315368A true CN109315368A (en) | 2019-02-12 |
Family
ID=65258228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811360712.9A Pending CN109315368A (en) | 2018-11-15 | 2018-11-15 | A kind of slow-release mosquito sticking paper and its preparation process |
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| Country | Link |
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| CN (1) | CN109315368A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1099923A1 (en) * | 1981-05-20 | 1984-06-30 | Предприятие П/Я А-1788 | Method of making adhesive traps for catching insects |
| CN1613555A (en) * | 2004-09-28 | 2005-05-11 | 北京化工大学 | Preparation of nanometer composite light catalyst |
| CN1887078A (en) * | 2006-07-12 | 2007-01-03 | 杨建云 | Solar energy photocatalyst biological pest sticking board |
| CN101659840A (en) * | 2008-08-29 | 2010-03-03 | 李彦强 | Fly glue |
| KR20120003759U (en) * | 2010-11-19 | 2012-05-30 | 주식회사 위켐 | Movable catching insects collector system |
| CN104430237A (en) * | 2013-09-25 | 2015-03-25 | 上海祁杉仪器科技有限公司 | Photocatalyst wind power mosquito killer |
| CN104604828A (en) * | 2015-01-30 | 2015-05-13 | 金进 | Mosquito sticking paster |
-
2018
- 2018-11-15 CN CN201811360712.9A patent/CN109315368A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1099923A1 (en) * | 1981-05-20 | 1984-06-30 | Предприятие П/Я А-1788 | Method of making adhesive traps for catching insects |
| CN1613555A (en) * | 2004-09-28 | 2005-05-11 | 北京化工大学 | Preparation of nanometer composite light catalyst |
| CN1887078A (en) * | 2006-07-12 | 2007-01-03 | 杨建云 | Solar energy photocatalyst biological pest sticking board |
| CN101659840A (en) * | 2008-08-29 | 2010-03-03 | 李彦强 | Fly glue |
| KR20120003759U (en) * | 2010-11-19 | 2012-05-30 | 주식회사 위켐 | Movable catching insects collector system |
| CN104430237A (en) * | 2013-09-25 | 2015-03-25 | 上海祁杉仪器科技有限公司 | Photocatalyst wind power mosquito killer |
| CN104604828A (en) * | 2015-01-30 | 2015-05-13 | 金进 | Mosquito sticking paster |
Non-Patent Citations (6)
| Title |
|---|
| 严正泽: "甲酸的光催化氧化", 《华东化工学院学报》 * |
| 冯文林等: "《近代物理实验教程》", 28 February 2015, 重庆大学出版社（重庆） * |
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| SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20190212 |
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| RJ01 | Rejection of invention patent application after publication |