CN109090151A - A kind of Chinese prickly ash mosquito-repellent spray and preparation method thereof - Google Patents
A kind of Chinese prickly ash mosquito-repellent spray and preparation method thereof Download PDFInfo
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- CN109090151A CN109090151A CN201810934252.XA CN201810934252A CN109090151A CN 109090151 A CN109090151 A CN 109090151A CN 201810934252 A CN201810934252 A CN 201810934252A CN 109090151 A CN109090151 A CN 109090151A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/08—Magnoliopsida [dicotyledons]
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/08—Magnoliopsida [dicotyledons]
- A01N65/12—Asteraceae or Compositae [Aster or Sunflower family], e.g. daisy, pyrethrum, artichoke, lettuce, sunflower, wormwood or tarragon
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/08—Magnoliopsida [dicotyledons]
- A01N65/36—Rutaceae [Rue family], e.g. lime, orange, lemon, corktree or pricklyash
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- 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
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Agronomy & Crop Science (AREA)
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Abstract
The present invention relates to a kind of Chinese prickly ash mosquito-repellent sprays and preparation method thereof, belong to mosquito repellent product technical field.It is made of the raw material of following mass percent: mosquito repellent component 50~60%, pH adjusting agent 0.1~0.5%, preservative 0.02~0.05%, surfactant 0.2-0.8%, distilled water 39.45~49.68%；Wherein, mosquito repellent group is divided into the composition that mass ratio is the Japan pepper essential oil of 3:2:5, QUWENCAO JINGYOU and P-Cymene.The present invention passes through mosquito repellent component made of Japan pepper essential oil, QUWENCAO JINGYOU and P-Cymene mixture, adding the Chinese prickly ash mosquito-repellent spray that other auxiliary agents are prepared again makes mosquito be difficult to develop drug resistance, also there is degradable noresidue, to many advantages such as people and animals and other bio-safeties, and preparation method is simple, is easy to implement.
Description
Technical field
The present invention relates to a kind of Chinese prickly ash mosquito-repellent sprays and preparation method thereof, belong to mosquito repellent product technical field.
Background technique
Currently, mosquito repellent product is many kinds of, and such as common sootiness mosquito-repellent incense, electric mosquito repellent, insecticidal sprayer etc., above-mentioned each product drive
There are various disadvantages in mosquito effect.For example, common sootiness mosquito-repellent incense, effective component is d_allethrin and prallethrin etc.
Substance can generate smog in combustion, can impact to the respiratory health of human body when sucking human body, especially uncomfortable
It closes pregnant woman and infant uses, meanwhile, there is also the hidden danger of fire, safety in utilization is bad；And in existing frequently-used electric mosquito repellent
Mosquito component is usually based on Metadelphene (DEET), although Metadelphene mosquito repellent effect is good, long-time service be will cause to ring
The pollution in border, toxic side effect also constantly have been reported that neurological symptom, skin lesion such as occur, cause children's encephalopathy, cause
Nettle rash syndrome, blood pressure are low and heart rate declines etc.；Insecticidal sprayer pharmacological property is stronger, can bring bigger wound to the health of human body
Evil.
Currently, research finds that plant extract has effects that mosquito repellent, using plant extract as mosquito repellent product
Effective component has become a kind of trend, but during the preparation process, only mosquito component is accomplished it is nontoxic, in other links
There are still some drawbacks.
Notification number is that the Chinese patent of CN107149567A discloses a kind of Mosquito-repellant spray, with citronella grass oil, Lin Huaxiang
The various plants extracts such as thatch oil, cedarwood oil and Eucalyptus globulus Labill leaf are effective component, and being added to acrylic component is emulsifier, though
Right above-mentioned plants essential oil is nontoxic, but acrylic acid has toxicity, and long-time service can be to respiratory system, nervous system, skin tape
Carry out serious harm.
Notification number is that the Chinese patent of CN106109336A discloses a kind of mosquito-proof Chinese medical spray, with pine needle, folium artemisiae argyi, eucalyptus
The Chinese herbal medicines such as leaf are primary raw material, are filtered by infusion to get Chinese medical spray.Although preparation is simple, cannot sufficiently extract
Effective component is obtained in medicinal material, and is not easy long-term preservation.
Summary of the invention
To solve the above problems, the present invention provides a kind of couple of people have no toxic side effect no pollution to the environment Chinese prickly ash mosquito repellent spray
Mist and preparation method thereof is used for mosquito repellent, significant effect.
To achieve the above object, the invention adopts the following technical scheme:
A kind of Chinese prickly ash mosquito-repellent spray, is made of the raw material of following mass percent: mosquito repellent component 50~60%, pH adjusting agent
0.1~0.5%., preservative 0.02~0.05%, surfactant 0.2-0.8%, distilled water 39.45-49.68%；Wherein,
The mosquito repellent group is divided into the composition that mass ratio is the Japan pepper essential oil of 3:2:5, QUWENCAO JINGYOU and P-Cymene.
The Japan pepper essential oil, QUWENCAO JINGYOU and P-Cymene are to pass through supercritical CO as a preferred embodiment of the above solution,2Extraction
It follows the example of and is respectively extracted from Chinese prickly ash, Mozzie buster and folium artemisiae argyi.
As a preferred embodiment of the above solution, the pH adjusting agent be sodium carbonate or citric acid, the preservative be potassium sorbate,
Sodium benzoate or Potassium Benzoate.
As a preferred embodiment of the above solution, the surfactant be sorbitan fatty acid ester, sucrose fatty ester and
One of cocounut oil acyl both sexes base diethyl acid disodium.
The preparation method of the Chinese prickly ash mosquito-repellent spray, includes the following steps:
(2) each raw material of mosquito repellent component is weighed respectively, is mixed, is heated to 68-80 DEG C, is mixed, is obtained mosquito repellent component mixture；
(2) preservative, pH adjusting agent and distilled water are weighed respectively, is mixed, is heated to 73-85 DEG C, are mixed, are obtained annexing ingredient
Mixture；
(3) annexing ingredient that step (2) are prepared is added in the mosquito repellent component mixture that step (1) is prepared to mix
In object, homogeneous；
(5) it is cooled to room temperature, discharging.
Then plus table as a preferred embodiment of the above solution, in the cooling procedure of the step (4), 46~52 DEG C are first cooled to,
Face activating agent, homogeneous.
Compared with prior art, the invention has the benefit that
1. the present invention is enhanced by the compounding of Japan pepper essential oil, QUWENCAO JINGYOU and P-Cymene special ratios, repelling effect,
While property is mild, natural environmental-protective；
2. the present invention by the preservative of addition food-grade, makes Chinese prickly ash mosquito-repellent spray and nontoxic with long-term preservation；
3. the supercritical CO that the present invention uses2Extraction can be improved the recovery rate of active constituent and reduce active constituent change
A possibility that matter, greatly improves the quality of product；
4. the auxiliary agent that the present invention also uses is all for environment-friend auxiliaries, safe to the human body nontoxic environmentally friendly, and preparation side
Method is simple, is easy to implement.
Specific embodiment
Embodiment 1
A kind of Chinese prickly ash mosquito-repellent spray, each component is according to mass percent are as follows: Japan pepper essential oil 15%, QUWENCAO JINGYOU 10%,
P-Cymene 25%, citric acid 0.1%, potassium sorbate 0.02%, sorbitan fatty acid ester 0.2%, distilled water
49.68%.
The preparation method of the Chinese prickly ash mosquito-repellent spray, includes the following steps:
(1) Japan pepper essential oil, QUWENCAO JINGYOU, P-Cymene are weighed respectively, is mixed, is heated to 68 DEG C, are mixed, are obtained mosquito repellent group
Divide mixture；
(2) citric acid, potassium sorbate and distilled water of annexing ingredient are weighed respectively, is mixed, is heated to 73 DEG C, are mixed, are obtained
Additional component mixtures；
(3) annexing ingredient that step (2) are prepared is added in the mosquito repellent component mixture that step (1) is prepared to mix
In object, homogeneous；
(4) 46 DEG C are cooled to, sorbitan fatty acid ester, homogeneous is then added；Room temperature is continued cool to, out
Material.
Embodiment 2
A kind of Chinese prickly ash mosquito-repellent spray, each component is according to mass percent are as follows: Japan pepper essential oil 18%, QUWENCAO JINGYOU 12%,
P-Cymene 30%, citric acid 0.5%, potassium sorbate 0.05%, sorbitan fatty acid ester 0.8%, distilled water
39.45%.
The preparation method of the Chinese prickly ash mosquito-repellent spray, includes the following steps:
(1) Japan pepper essential oil, QUWENCAO JINGYOU, P-Cymene are weighed respectively, is mixed, is heated to 80 DEG C, are mixed, are obtained mosquito repellent group
Divide mixture；
(2) citric acid, potassium sorbate and distilled water of annexing ingredient are weighed respectively, is mixed, is heated to 85 DEG C, are mixed, are obtained
Additional component mixtures；
(3) annexing ingredient that step (2) are prepared is added in the mosquito repellent component mixture that step (1) is prepared to mix
In object, homogeneous；
(4) 52 DEG C are cooled to, sorbitan fatty acid ester, homogeneous is then added；Room temperature is continued cool to, out
Material.
Embodiment 3
A kind of Chinese prickly ash mosquito-repellent spray, each component is according to mass percent are as follows: Japan pepper essential oil 16.5%, QUWENCAO JINGYOU
11%, P-Cymene 27.5%, sodium carbonate 0.4%, Potassium Benzoate 0.02%, sucrose fatty ester 0.6%, distilled water
43.98%.
The preparation method of the Chinese prickly ash mosquito-repellent spray, includes the following steps:
(1) Japan pepper essential oil, QUWENCAO JINGYOU, P-Cymene are weighed respectively, is mixed, is heated to 72 DEG C, are mixed, are obtained mosquito repellent group
Divide mixture；
(2) citric acid, potassium sorbate and distilled water of annexing ingredient are weighed respectively, is mixed, is heated to 78 DEG C, are mixed, are obtained
Additional component mixtures；
(3) annexing ingredient that step (2) are prepared is added in the mosquito repellent component mixture that step (1) is prepared to mix
In object, homogeneous；
(4) 50 DEG C are cooled to, sucrose fatty ester, homogeneous is then added；Room temperature is continued cool to, discharging is
It can.
Embodiment 4
A kind of Chinese prickly ash mosquito-repellent spray, each component is according to mass percent are as follows: Japan pepper essential oil 15.9%, QUWENCAO JINGYOU
10.6%, P-Cymene 26.5%, sodium carbonate 0.2%, sodium benzoate 0.03%, cocounut oil acyl both sexes base diethyl acid disodium 0.5%,
Distilled water 46.27%.
The preparation method of the Chinese prickly ash mosquito-repellent spray, includes the following steps:
(1) Japan pepper essential oil, QUWENCAO JINGYOU, P-Cymene are weighed respectively, is mixed, is heated to 75 DEG C, are mixed, are obtained mosquito repellent group
Divide mixture；
(2) citric acid, potassium sorbate and distilled water of annexing ingredient are weighed respectively, is mixed, is heated to 82 DEG C, are mixed, are obtained
Additional component mixtures；
(3) annexing ingredient that step (2) are prepared is added in the mosquito repellent component mixture that step (1) is prepared to mix
In object, homogeneous；
(4) 48 DEG C are cooled to, sucrose fatty ester, homogeneous is then added；Room temperature is continued cool to, discharging is
It can.
Embodiment 5
A kind of Chinese prickly ash mosquito-repellent spray, each component is according to mass percent are as follows: Japan pepper essential oil 17.4%, QUWENCAO JINGYOU
11.6%, P-Cymene 29%, citric acid 0.3%, sodium benzoate 0.03%, cocounut oil acyl both sexes base diethyl acid disodium 0.3%, steaming
Distilled water 41.37%.
The preparation method of the Chinese prickly ash mosquito-repellent spray, includes the following steps:
(1) Japan pepper essential oil, QUWENCAO JINGYOU, P-Cymene are weighed respectively, is mixed, is heated to 78 DEG C, are mixed, are obtained mosquito repellent group
Divide mixture；
(2) citric acid, potassium sorbate and distilled water of annexing ingredient are weighed respectively, is mixed, is heated to 84 DEG C, are mixed, are obtained
Additional component mixtures；
(3) annexing ingredient that step (2) are prepared is added in the mosquito repellent component mixture that step (1) is prepared to mix
In object, homogeneous；
(4) 47 DEG C are cooled to, sucrose fatty ester, homogeneous is then added；Room temperature is continued cool to, discharging is
It can.
Repelling effect of the invention is evaluated by following experimental example:
The preparation of control group
Control group 1: as different from Example 3, Japan pepper essential oil, QUWENCAO JINGYOU are replaced with the P-Cymene of equivalent.
Control group 2: as different from Example 3, Japan pepper essential oil, P-Cymene are replaced with the QUWENCAO JINGYOU of equivalent.
Control group 3: as different from Example 3, QUWENCAO JINGYOU, P-Cymene are replaced with the Japan pepper essential oil of equivalent.
Control group 4: as different from Example 3, QUWENCAO JINGYOU is replaced using the Japan pepper essential oil of equivalent.
Control group 5: as different from Example 3, P-Cymene is replaced using the Japan pepper essential oil of equivalent.
Control group 6: as different from Example 3, Japan pepper essential oil is replaced using the P-Cymene of equivalent.
Control group 7: as different from Example 3, Japan pepper essential oil is replaced using the QUWENCAO JINGYOU of equivalent.
Test method and result
Test sample: embodiment 3, control group 1-7.
Test method: 40 volunteers of selection are randomly divided into 8 groups, and every group uses same test sample, using spraying
Before, mosquito is measured in every 10min to the attack number of elements average out to 6 of every group of volunteer.Prepared mosquito-repellent spray is uniformly sprayed
It is applied to the arm of volunteer and the exposed position of leg, dosage is to squirt skin to be advisable.Volunteer can be in experiment point range later
Normal activity is sat quietly, 100% complete guard time of the measuring and calculating Chinese prickly ash mosquito-repellent spray to each group volunteer.
Test result: embodiment 3, control group 1-7 protect average time successively completely to the 100% of each group volunteer are as follows:
5.88±0.12h、2.34±0.18h、3.12±0.24h、2.83±0.18h、3.44±0.22h、3.88±0.32h、4.12
±0.23h、3.86±0.27h。
Test result shows by Chinese prickly ash mosquito-repellent spray prepared by the present invention than using any single essential oil in composition respectively
Preparation is sprayed, and repellent effect is remarkably reinforced.
By the repetition test of inventor, find Japan pepper essential oil, QUWENCAO JINGYOU, P-Cymene according to a certain percentage
Combination, has significant ground effect to mosquito repellent.After three kinds of plants essential oil mixtures, pharmacologically mutually promote between active constituent, and
Played a role with different mechanism of action, pest made to be difficult to develop drug resistance, at the same also there is degradable noresidue, to people and animals and
Many advantages such as other non-target organisms safety, while the auxiliary agent that the present invention uses is all for environment-friend auxiliaries, nothing safe to the human body
Poison is environmentally friendly, and preparation method is simple, is easy to implement.
Claims (6)
1. a kind of Chinese prickly ash mosquito-repellent spray, which is characterized in that be made of the raw material of following mass percent: mosquito repellent component 50~
60%, 0.1~0.5%. of pH adjusting agent, preservative 0.02~0.05%, surfactant 0.2-0.8%, distilled water 39.45~
49.68%；Wherein, the mosquito repellent group is divided into the combination of Japan pepper essential oil, QUWENCAO JINGYOU and P-Cymene that mass ratio is 3:2:5
Object.
2. a kind of Chinese prickly ash mosquito-repellent spray according to claim 1, which is characterized in that the Japan pepper essential oil, QUWENCAO JINGYOU
It is to pass through supercritical CO with P-Cymene2What extraction was extracted from Chinese prickly ash, Mozzie buster and folium artemisiae argyi respectively.
3. Chinese prickly ash mosquito-repellent spray according to claim 1, which is characterized in that the pH adjusting agent is sodium carbonate or lemon
Acid, the preservative are potassium sorbate, sodium benzoate or Potassium Benzoate.
4. Chinese prickly ash mosquito-repellent spray according to claim 1, which is characterized in that the surfactant is sorbitan rouge
One of fat acid esters, sucrose fatty ester and cocounut oil acyl both sexes base diethyl acid disodium.
5. a kind of preparation method of such as described in any item Chinese prickly ash mosquito-repellent sprays of Claims 1 to 4, which is characterized in that including such as
Lower step:
(1) each raw material of mosquito repellent component is weighed respectively, is mixed, is heated to 68-80 DEG C, is mixed, is obtained mosquito repellent component mixture；
(2) preservative, pH adjusting agent and distilled water are weighed respectively, is mixed, is heated to 73-85 DEG C, is mixed, and annexing ingredient mixing is obtained
Object；
(3) additional component mixtures that step (2) are prepared are added in the mosquito repellent component mixture that step (1) is prepared
It is interior, homogeneous；
(4) it is cooled to room temperature, discharging.
6. the preparation method of Chinese prickly ash mosquito-repellent spray according to claim 5, which is characterized in that the cooling of the step (4)
In the process, 46~52 DEG C are first cooled to, then plus surfactant, homogeneous.
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101390525A (en) * | 2008-11-07 | 2009-03-25 | 中南林业科技大学 | Plant source mosquito driving and killing agent |
| CN104186561A (en) * | 2014-07-30 | 2014-12-10 | 余中淇 | Natural biological non-poisonous air-dispersing type mosquito-repellent incense and manufacturing method thereof |
| CN105961453A (en) * | 2016-05-27 | 2016-09-28 | 中南林业科技大学 | Botanical mosquito repellent for repelling culex quinquefasciatus, preparation and application of botanical mosquito repellent |
| CN106035407A (en) * | 2016-05-27 | 2016-10-26 | 中南林业科技大学 | Botanical mosquito repellent for repelling aedes albopictus and preparation and application of botanical mosquito repellent for repelling aedes albopictus |
| CN107624801A (en) * | 2016-07-19 | 2018-01-26 | 天长市地震办公室 | A kind of long-acting mosquito-driving air freshener |
-
2018
- 2018-08-17 CN CN201810934252.XA patent/CN109090151A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101390525A (en) * | 2008-11-07 | 2009-03-25 | 中南林业科技大学 | Plant source mosquito driving and killing agent |
| CN104186561A (en) * | 2014-07-30 | 2014-12-10 | 余中淇 | Natural biological non-poisonous air-dispersing type mosquito-repellent incense and manufacturing method thereof |
| CN105961453A (en) * | 2016-05-27 | 2016-09-28 | 中南林业科技大学 | Botanical mosquito repellent for repelling culex quinquefasciatus, preparation and application of botanical mosquito repellent |
| CN106035407A (en) * | 2016-05-27 | 2016-10-26 | 中南林业科技大学 | Botanical mosquito repellent for repelling aedes albopictus and preparation and application of botanical mosquito repellent for repelling aedes albopictus |
| CN107624801A (en) * | 2016-07-19 | 2018-01-26 | 天长市地震办公室 | A kind of long-acting mosquito-driving air freshener |
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Application publication date: 20181228 |