CN100486433C - Flying pest vermifuge composition - Google Patents
Flying pest vermifuge composition Download PDFInfo
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- CN100486433C CN100486433C CNB2005100691195A CN200510069119A CN100486433C CN 100486433 C CN100486433 C CN 100486433C CN B2005100691195 A CNB2005100691195 A CN B2005100691195A CN 200510069119 A CN200510069119 A CN 200510069119A CN 100486433 C CN100486433 C CN 100486433C
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Abstract
A composite repellent for the flying pests contains perfume (0.5-5.0 Wt%), high-class alkalyamine oxide kind of surfactants (0.3-3.0), non-ionic surfactant (1.0-8.0), low-class alcohol (3.0-12) and water (rest).
Description
Technical field
The present invention relates to flying pest vermifuge composition.
Background technology
For the flying pest of mosquito, buffalo gnat, midge etc., the expellent that extensive use all the time will contain DEET (N, N-diethyl-toluamide) is coated the method for skin surface.But if the long-term use of DEET then might cause dermatitis, owing to compare with common spices, its volatility is low slightly, so can not expect the dispel effect in space in addition.
Therefore, the spices that has proposed to have dispel effect diffuses in indoor grade, makes it merge the motion of using as fragrant expellent.For example, open in the 2002-173407 communique the spy, having put down in writing with the natural essential oil that is selected from orange oil, cassia oil, lemongrass wet goods is the flying pest vermifuge of active ingredient.Though this expellent is advocated energetically and is come from natural and to the consideration of safety, concrete example only limits to be dissolved with the prescription of natural essential oil in kerosene, can not avoid the danger for fire.In addition, the spy opens the 2003-138290 communique and discloses that to contain with the mixture that comprises different terpane, linalool, geraniol, citral and citronellol be the mosquito repellent flavor compositions of active ingredient, but it is a target is the invention of gel aromatic, so can not satisfy dispel effect to mosquito.
[patent documentation 1] spy opens the 2002-173407 communique
[patent documentation 2] spy opens the 2003-138290 communique
Summary of the invention
The flying pest vermifuge composition that the purpose of this invention is to provide water-based, it is for being the flying pest vermifuge composition of active ingredient with spices, it has practical dispel effect to flying pest, and good fragrance effect is arranged simultaneously, and dangerous little to fire.
For achieving the above object, the present invention adopts following composition.
(1) a kind of flying pest vermifuge composition, the fragrance component that contains 0.5～5.0 weight %, 0.3 the senior alkyl amine oxide surfactant of～3.0 weight %, the nonionic surface active agent of 1.0～8.0 weight %, the rudimentary alcohol and water of 3.0～12 weight %.
(2) as (1) described flying pest vermifuge composition, fragrance component is for being selected from citronellal, citronellol, citral, linalool, terpineol, p-terpane-3, in the natural perfume material group of the synthetic perfume group of 8-glycol, amphene and citronella oil, cinnamon oil, eucalyptus oil, lemon scented gum oil, cypress oil, lavender oil one or both or two or more.
(3) as (1) or (2) described flying pest vermifuge composition, wherein lower alcohol is an ethanol, and the senior alkyl amine oxide surfactant is the lauryl amine oxide.
Flying pest vermifuge composition of the present invention, use spices as active ingredient, under the effect of senior alkylamines oxide surface activating agent that cooperates with this spices and lower alcohol, flying pest there is practical dispel effect, good fragrance effect is arranged simultaneously, and because the dangerous little water-based of fire is write out a prescription, so its practicality is very high.
Description of drawings
[Fig. 1] illustrates the profile of the fragrance dispenser of the mode that flying pest vermifuge composition of the present invention is suitable for.
[explanation of symbol]
1. flying pest vermifuge composition
2. vessel
3. wick
4. fasten in
5. evaporation part supporter
6. evaporation part
7. artificial flower
Embodiment
The fragrance component that uses as active ingredient in the present invention is for the flying pest to mosquito etc. shows synthetic perfume and the natural perfume material of driving away property.Though can not expect these spices the such quick-acting dispel effect of pyrethroid (pyrethroid) insecticidal constituent of normal temperature fluidization property is arranged, it has for people and animals and has than higher safety and the advantage of fragrance sense is arranged.As synthetic perfume, can list citronellal, citronellol, citral, linalool, terpineol, p-terpane-3,8-glycol, amphene, firpene, limonene, geraniol, menthol, borneol, geranyl formate etc., and be preferably citronellal, citronellol, citral, linalool, terpineol, p-terpane-3,8-glycol, amphene, from the dispel effect aspect, be preferably citronellal or p-terpane-3 especially, the 8-glycol.On the other hand, as natural perfume material, can list citronella oil, cinnamon oil, eucalyptus oil, lemon scented gum oil, cypress oil, lavender oil, orange oil, oil of grapefruit, cdear essential oil, pelargonium oil, thyme white oil, peppermint wet goods, wherein citronella oil, cinnamon oil, eucalyptus oil, lemon scented gum oil, cypress oil, lavender oil are suitable.
Fragrance component, can from above-mentioned synthetic perfume and natural perfume material, select one or both or its more than, can cooperate 0.5～5.0 weight % with respect to all amounts of vermifuge composition.If less than 0.5 weight %, then dispel effect is insufficient, if surpass 5.0 weight % on the other hand, then fragrance became strong, and impracticable.
Flying pest vermifuge composition of the present invention as long as do not bring obstacle to dispel effect and to people and animals' safety, just can cooperate the deodorizing composition of the such plant origin of green-tea extract or persimmon extract or be used for other fragrance ingredients of the adjustment of fragrance.In addition, add the pyrethroid insecticidal constituent of normal temperature fluidization property, for example, Prallethrin (Empenthrin), 2,3,5, the 6-tetrafluoro is for benzyl-2,2-dimethyl-3-(2,2-dichloro-vinyl) cyclopropanecarboxylcompound [transfluthrin Transfluthrin], 4-methyl-2,3,5, the 6-tetrafluoro is for benzyl-2,2-dimethyl-3-(1-acrylic) cyclopropanecarboxylcompound, 4-methoxy-2,3,5, the 6-tetrafluoro is for benzyl-2, and 2-dimethyl-3-(1-acrylic) cyclopropanecarboxylcompound etc. also can strengthen dispel effect.
Flying pest vermifuge composition of the present invention, be characterised in that, it is the senior alkyl amine oxide surfactant that in fragrance component, cooperates 0.3～3.0 weight %, 1.0 the nonionic surface active agent of～8.0 weight %, 3.0 the water-based of the rudimentary alcohol and water of～12 weight % prescription has particularly used the senior alkyl amine oxide surfactant as surfactant.
Promptly, in existing water-based aromatic prescription, owing to used anionic surfactant, so on the stability of fragrance component or diffusibility, problem is arranged, and present inventors have solved problem by combination senior alkyl amine oxide surfactant and lower alcohol, and have realized obtaining the composition of practical dispel effect.
As the senior alkyl amine oxide surfactant, for example can list lauryl amine oxide, stearylamine oxide, lauric amide propyl-dimethyl amine oxide etc., by cooperating 0.3～3.0 weight %, can help the diffusibility of fragrance component and the raising of dispel effect.
In addition, as nonionic surface active agent, can enumerate polyoxyethylene hardened castor oil, polyoxyethylene senior alkyl ether (polyoxyethylene laurel ether, polyoxyethylene oleyl ether), polyoxyethylene high-grade aliphatic ester, polyoxyethylene polyoxy-propylene etc., but be not limited only to this.If the use level of nonionic surface active agent less than 1.0 weight %, then can be brought obstacle to dissolving of fragrance component, on the other hand,, then can bring influence to the fluidization property of fragrance component if greater than 8.0 weight %.
As lower alcohol, ethanol or isopropyl alcohol are representational, preferred alcohol on performance.The use level of lower alcohol is during less than 3.0 weight %, can't see the humidification by the dispel effect that is produced with the oxide-based combinations-of surfactants of senior alkylamines, on the other hand, if surpass 12 weight %, then can not eliminate the danger to fire.
In addition, in vermifuge composition of the present invention, as required, other the solvent that certainly suitably cooperates aliphatic or aromatic hydrocarbon based, glycols, glycol ethers, ester class etc., further, can also cooperate pH regulator agent, colouring agents etc. such as stabilizing agent, citric acid such as dibutyl hydroxy toluene.
The flying pest vermifuge composition of the present invention of Huo Deing like this, by fragrance component is diffused in the space, can play to red family mosquito, the dispel effect of practicality of flying pest such as mosquito class, buffalo gnat, midge class, fly class, butterfly class, casemaking clothes moth class of player whose turn comes next mosquito, aedes albopictus etc.When in indoor, the warehouse of living room or Japanese room, entry etc., eating house, camping etc., using, can directly use vermifuge composition, but be modulated into the variety of way that is suitable for suitable application region, usability methods usually and be used.Preferred mode is a fragrance dispenser, promptly fills vermifuge composition of the present invention in the vessel with wick, and by the washing lotion core vermifuge composition is imported the evaporation part and diffuse in the space.Below, this fragrance dispenser is described.
The vessel of fragrance dispenser has no particular limits its material or structure, for example, can list plastics, glass, pottery system etc.Preferably can observe the transparent or semitransparent plastics or the glass container of inner amount of liquid, also Surface Machining can be become diamond cutting shape or bohemian gemstone cutting shape.Usually, as the capacity of vessel, the container about 50～300mL is practical.In addition, the bottom of vessel can form the part that is connected with following wick a little spill so that vermifuge composition is not drawn not residually.
Peristome on this vessel top, be preced with keep the liquid core in fasten.In fasten preferred plastics system, in addition, form tubular downwards and insert wick, then owing to can keep wick really and more preferably if be preced with the position from peristome.
Wick is stable with respect to vermifuge composition, and utilizes capillarity to draw the wick of the aqueous solution,, for example can list the plastic optical fibre of nylon, polyester etc., native fiber, timber etc. as concrete material.Plastic optical fibre or native fiber system felt wick wherein, be take all factors into consideration easy to use, the field of employment of fragrance dispenser and application target, and form bar-shaped about external diameter 3～10mm or twist with the fingers the core shape and come in use.
Usually, be provided with the evaporation part that the vermifuge composition drawn is diffused on the top of wick.The structure of evaporation part is felt or sheet, in addition as its material, the same with the situation of wick, for example can use the plastic optical fibre, native fiber, timber of nylon, polyester etc. etc. wherein preferred plastic optical fibre or the felt of native fiber system or the evaporation part of sheet, if be shaped to thickness 2～15mm according to making, surface area is 10～60cm
2Subcircular, connect in the end face of wick and be configured like that, then the vermifuge composition of Xi Quing travels to the evaporation part from wick, slowly diffuses to air from the evaporation part.If the surface area of evaporation part is less than 10cm
2, then evaporation discharge has the trend of reduction, if surpass 60cm on the other hand
2, then evaporation discharge becomes too much, has problems aspect continuation sometimes.Usually, making vermifuge composition every day is 1～8mL to airborne evaporation discharge, makes effective duration be adjusted into 1～2 month.
In addition, general or add the evaporation part supporter, perhaps possess the cancellous cover that covers the evaporation part so that finger can not touch the evaporation part.
In order to make fragrance dispenser have interior decoration, can be by evaporation part supporter filling cloth or plastic artificial flower.
Artificial flower can be that model is made with various flowers and plants such as hydrangea, the lily of the valley, rose, Dalmatian chrysanthemum, ivys, and apparent volume can be 200～1500cm
3About.Here, so-called apparent volume means according to following assay method and measures the value that obtains.
1) at first artificial flower is partly packed in the plastic bag.
2) push above-mentioned bag gently from the outside and discharge inner air, the part that will be equivalent to the periphery of artificial flower simultaneously from the outside of bag seals and makes the bag sealing.
3) then, bag the putting into the above-mentioned high waist culture dish of bigger high waist culture dish of filling water and makes it be sunken to water of the artificial flower of having packed into that will obtain in above-mentioned (2) is " apparent volume of artificial flower " with the recruitment of volume at this moment.
In addition, use the good material of pliability as the material of the branch of artificial flower, the mode that employing can change the position relation of artificial flower arbitrarily also be useful.
This fragrance dispenser has to the dispel effect of the practicality of flying pests such as mosquito class, buffalo gnat, midge class with to the safety of fire, through 1 month to 2 months for a long time simultaneously fragrance feel and overflowing.In addition, if load artificial flower and be arranged on the living room or entry, then can give interior decoration and enjoy the enjoyment of admiring the beauty of flowers.
Below, according to specific embodiment, flying pest vermifuge composition of the present invention is described in detail.
Embodiment 1
Fig. 1 is the profile that the fragrance dispenser of a mode that is applicable to flying pest vermifuge composition of the present invention is shown.
The green tea as deodorant that modulation contains ethanol, the 1.0 weight % of polyoxyethylene oleyl ether, the 7.0 weight % of polyoxyethylene hardened castor oil, the 3.0 weight % of lauryl amine oxide, the 1.6 weight % of lemon scented gum oil, the 1.2 weight % of citronellal, the 1.5 weight % of 0.8 weight % extracts the flying pest vermifuge composition of the present invention of the Purified Water of the citric acid of composition, 0.02 weight % and 83.88 weight %.In addition, the vermifuge composition of this water-based is equivalent to the non-danger of fire service law regulation.
130g vermifuge composition of the present invention (1) is filled in the transparent polyester vessel 2, peristome at an upper portion thereof, be preced with slotting led to external diameter be 7mm bar-shaped felt wick 3 in fasten 4.The discoid felt system evaporation part 6 that will evaporation part supporter 5 be provided with thickness and be 5mm, diameter and be 5.2cm joins with the top of wick 3 and installs.Further, by evaporation part supporter 5, the filling apparent volume is 350cm above it
3Be the plastic artificial flower 7 of model with the ivy, and obtain the fragrance dispenser that flying pest vermifuge composition of the present invention is suitable for.
This fragrance dispenser is positioned on the cupboard of entry and uses, the result can also overflow through 2 months in the fragrance sense, no longer was subjected to bothering of mosquito simultaneously.In addition, green and the entry of ivy match, and interior decoration is also excellent.
Embodiment 2
According to embodiment 1, modulate the various flying pest vermifuge compositions shown in the table 1, the proterties (solubility or ageing stability) in the composition of research spices is used fragrance dispenser simultaneously and has been implemented following dispel effect test.In addition, the evaluation of proterties is with zero: no problem, △: have some problems, *: uncomfortable incompatible expression.
[dispel effect test]
Central authorities in the house of 6 airtight tatamis place with the fixing mouse (source of sucking blood) of wire netting with for the examination fragrance dispenser, put 50 red family mosquito female insects, reclaim after 2 hours for the examination worm, and number goes out the number of blood sucker, obtains the rate of sucking blood (treatment region).In same big house, do not place fragrance dispenser simultaneously and carry out same experiment (check plot), calculate expeling rate (the prevention rate of sucking blood) from its rate of sucking blood according to following formula.
[table 1]
*POE: polyoxyethylene
*The danger of catching fire is arranged
The result of test shows, flying pest vermifuge composition of the present invention utilizes the senior alkylamines oxide surface activating agent of cooperation and the effect of lower alcohol, and flying pest is had practical dispel effect and desirable fragrance effect, and what catch fire is dangerous low, also is excellent aspect usability.
Relative therewith, as comparative example 1 illustrated, during less than 0.5 weight %, dispel effect was insufficient at fragrance component.In addition, replacing the senior alkyl amine oxide surfactant to use the comparative example 2 of anionic surfactant, even or used the senior alkyl amine oxide surfactant, but its use level is less than the comparative example 3 of 3 weight %, and, in the comparative example 4 of the use level of lower alcohol less than 3.0 weight %, the proterties of vermifuge composition is poor, and dispel effect is little simultaneously.As comparative example 5, if improve the use level of lower alcohol for the proterties of improving vermifuge composition, the danger of then catching fire increases and improper.Then, use level to nonionic surface active agent is studied, found that if as comparative example 6 less than 1.0 weight %, then but the melting of fragrance component can variation, diffusing property to fragrance component has produced influence in surpassing the comparative example 7 of 8.0 weight % on the other hand, and dispel effect is reduced.
Like this, in order to diffuse fragrance component and to guarantee practical dispel effect, and senior alkyl amine oxide surfactant and the lower alcohol of regulation made up, and affirmation can realize this target first.
Claims (2)
1. flying pest vermifuge composition, it is characterized in that, the fragrance component that contains 0.5～5.0 weight %, 0.3 the senior alkyl amine oxide surfactant of～3.0 weight %, 1.0 the nonionic surface active agent of～8.0 weight %, 3.0 the rudimentary alcohol and water of～12 weight %, fragrance component is for being selected from citronellal, citronellol, citral, linalool, terpineol, p-terpane-3, the 8-glycol, the synthetic perfume group and the citronella oil of amphene, cinnamon oil, eucalyptus oil, lemon scented gum oil, cypress oil, in the natural perfume material group of lavender oil one or both or its more than, nonionic surface active agent is selected from polyoxyethylene hardened castor oil, polyoxyethylene laurel ether, polyoxyethylene oleyl ether, the polyoxyethylene high-grade aliphatic ester, polyoxyethylene polyoxy-propylene.
2. flying pest vermifuge composition as claimed in claim 1 is characterized in that, lower alcohol is an ethanol, and the senior alkyl amine oxide surfactant is the lauryl amine oxide.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100691195A CN100486433C (en) | 2005-05-10 | 2005-05-10 | Flying pest vermifuge composition |
| HK06114184.1A HK1093298A1 (en) | 2005-05-10 | 2006-12-28 | Flying pest repellant composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100691195A CN100486433C (en) | 2005-05-10 | 2005-05-10 | Flying pest vermifuge composition |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1860872A CN1860872A (en) | 2006-11-15 |
| CN100486433C true CN100486433C (en) | 2009-05-13 |
Family
ID=37388480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100691195A Active CN100486433C (en) | 2005-05-10 | 2005-05-10 | Flying pest vermifuge composition |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN100486433C (en) |
| HK (1) | HK1093298A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104488981A (en) * | 2014-12-13 | 2015-04-08 | 广西科技大学 | Application of essential oil of lemon and eucalyptus leaves |
| CN105052925A (en) * | 2015-07-31 | 2015-11-18 | 常州宁录生物科技有限公司 | Composition with mosquito repelling activity |
| CN107460044A (en) * | 2016-09-07 | 2017-12-12 | 安徽香杰香精科技有限公司 | Fly essential oil is driven in a kind of sterilization of low irritant |
-
2005
- 2005-05-10 CN CNB2005100691195A patent/CN100486433C/en active Active
-
2006
- 2006-12-28 HK HK06114184.1A patent/HK1093298A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| HK1093298A1 (en) | 2007-03-02 |
| CN1860872A (en) | 2006-11-15 |
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