CN1393130A - Preparing process and application of anthelmintic or insecticide containing monoterpinene - Google Patents
Preparing process and application of anthelmintic or insecticide containing monoterpinene Download PDFInfo
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- CN1393130A CN1393130A CN 01113122 CN01113122A CN1393130A CN 1393130 A CN1393130 A CN 1393130A CN 01113122 CN01113122 CN 01113122 CN 01113122 A CN01113122 A CN 01113122A CN 1393130 A CN1393130 A CN 1393130A
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Abstract
An anthelmintic insecticide containing monoterpinene and its preparing process and application are disclosed. The terpinene is a fragrant solution of the mixture of dextroene and paraffine oil. This solution contains acetaldehyde chosen from gamma-9 lactone, gamma-carbophytanic acid lactone, and their mixture.
Description
The present invention relates to the relevant technical field of safe edible flavoring food additives, belong to the composition that serves as expelling parasite, desinsection and larvicide with the closely-related prescription of above food additives specifically, also present simultaneously a kind of useful disinfectant of the pathogenic microorganisms of anti-band communicate illness medium, and be used to drive, the method for desinsection.
For many years, people have spent a lot of time and efforts to go to study activity how to control insect, with this rice agricultural thing of protection and animal, and public health can be persevered for a long time.The food of human being's production has 10 to allow insect eat up.Therefore, the activity of control insect just seems the most important with protection crops and livestock, will be placed on it on the position of preferential care especially agricultural especially, and insect also is the inside and outside and house common thing all around of house.These insects have fly, line, cockroach and flea, and they serve as the media of propagating the contagious infection disease usually, control the method for insect pest by chemical action, and known and commonly used has three kinds, and they are named as stomach poison respectively, touch toxic agent and smoked worm agent.In the past, to how protecting environment, few people are concerned about, more conference does not go to note to be used for to control the toxicity of the organic and inorganic material of insect activity.Therefore, people wish to have a kind of its effect and existing market to can buy this expelling parasite or to kill the effect of agent identical, but use the insecticide of wanting safety.At the pest repellant of production compliance with environmental protection requirements or insecticide the interested topic of people is to use and is considered as safe (GTAS) food seasoning usually, be referred to as the monoterpene of d-limonene, can be used as GRAS essential oil through approval, the foodstuff flavouring additive that a kind of mankind eat.This evaporation rate comes from the pericarp of oranges and tangerines and stubborn lemon than essential oil faster, and it is very strong natural pest repellant or insecticide of a kind of effect with regard to the fragrance of knowing it long ago that people spend.For example,, when driveing ant class insect, spray a kind of terpenes that forms naturally, these ant class insects are come to a halt, do not allow their approach object of attack at occurring in nature.Comprise that d-limonene is found at bark at interior various terpenes.
D-limonene is with similar with its chemical constitution, the natural expelling parasite of terpenes and insecticide characteristic, very detailed always document record in the science periodical for many years.Be numbered in 4,3791168 the United States Patent (USP), teach when d-limonene and surface active agent, water and required antioxidant mix, can not give out a foul smell running under the situation of air, can be conditionally only with d-limonene as insecticide, rather than pest repellant.The GRAS flavor enhancement also can have the animal of driveing, and particularly drives the ability of small worm, and United States Patent (USP) 3923997 is taught as the protective agent that does not allow animal stung by small worm.
The purpose of this invention is to provide a kind of surface of killing health has layer protective layer, and this layer protective layer is a kind of insecticidal method of wax of waterproof.The desinsection process comprises that using by molecular formula is C
10H
16Terpenes and the capacity solution that mixes of the paraffin oil of rapid evaporation insect is watered, destroying its that wax shape watertight composition, and the distillation initial boiling point temperature of the wax oil of rapid evaporation is: 350 °F～410 °F; Its end point is 405 °F～5126 °F; Its ignition temperature is about: 142 °F～165 °F.The emulsion that uses in the desinsection process can also contain acetaldehyde, copper silicon liquid and table and any component in these components of activator or more component.
A kind of method of driveing insect that provides further is provided purpose of the present invention, and it can be attracted to the fragrance that is distributed by the somewhere insect at this place and drive away.The process of expelling parasite comprises, uses by molecule or is C
10H
16Terpenes and the capacity emulsion that mixes of the very slow paraffin oil of evaporation rate got wet in one place, the fragrance that this place distributes is covered, the distillation initial boiling point temperature of the paraffin oil that evaporation rate is slow is at least: 360 °F, its end point is: 600 °F or higher, its ignition temperature is: 245 °F～590 °F.The solution that uses in the expelling parasite process can also contain a kind of in acetaldehyde and these two kinds of components of a kind of fragrance, or two kinds of components have.
Purpose of the present invention comprises further that also providing a kind of makes the ant worm can not bite mammal, and (for example: the method animal or human), expelling parasite process comprise that using by molecular formula is C
10H
16Terpenes and evaporation rate very slow, the capacity solution that paraffin oil mixes will be exposed to outer skin and get wet, the distillation initial boiling point temperature of the paraffin oil that evaporation rate is slow is at least 360 °F, its end point be 600 °F or higher this, its ignition temperature is 245 °F～590 °F.
A kind of method of killing mosquito larvae that provides will further be provided purpose of the present invention.The desinsection process comprises, will be C by molecular formula
10H
16Terpenes and the spray solution that mixes of paraffin oil carrier produced on the water surface of ovum mosquito, the paraffin oil carrier is to be mixed by evaporation rate fast paraffin oil and the slow paraffin oil of evaporation rate, weight ratio was respectively 1: 99～99: 1, the distillation initial boiling point temperature of the paraffin oil that evaporation rate is fast is 350 °F～410 °F, its end point is 405 °F～516 °F, its ignition temperature is 142 °F～165 °F, the distillation initial boiling point temperature of the paraffin oil that evaporation rate is slow is at least 360 °F, its end point is 600 °F or higher, and its ignition temperature is 245 °F～590 °F.
Purpose of the present invention also further comprises providing a kind of method of killing and driveing away orange aleyrodid, the process of desinsection and expelling parasite to comprise that using by molecular formula is C
10H
16Terpenes and the liquid that mixes of paraffin oil carrier the place that is subjected to orange aleyrodid harassing and wrecking on all plant leaf surfaces is watered, the paraffin oil carrier is to be mixed by evaporation rate fast paraffin oil and the slow oil of evaporation rate, the distillation initial boiling point temperature that weight ratio is respectively the fast paraffin oil of 1: 99～99: 1 evaporation rates is 350 °F～410 °F, its end point is 405 °F～516 °F, its ignition temperature is about 142 °F～165 °F: the distillation initial boiling point temperature of the paraffin oil that evaporation rate is slow is at least 360 °F, its end point is 600 °F or higher, and its ignition temperature is 245 °F～590 °F.
Purpose of the present invention will comprise further a kind of composition is provided that it comprises that by molecular formula be C
10H
16Terpenes and the solution that mixes of paraffin oil carrier, and the paraffin oil carrier is to elect from the colony that is made up of following material, following material comprises the fast paraffin oil of (1) evaporation rate, its distillation initial boiling point temperature is 350 °F～410 °F, its end point is 405 °F～516 °F, its ignition temperature is about 122 °F～165 °F, (2) the slow paraffin oil of evaporation rate, its distillation initial boiling point temperature is at least at 360 °F, its end point is 600 °F or higher, its ignition temperature is 245 °F～590 °F, (3) and solution that evaporation rate slow paraffin oil mix fast by evaporation rate, weight ratio was respectively 1: 99～99: 1.This composition can further contain one or more the component in acetaldehyde, copper silicon liquid, surfactant and these components of fragrance.More allow the people feel relieved to be, all components in the composition all is to be considered to safe (GRAS) component usually, and they can be used in the food that people eat, therefore, and in people's suction body or to put the composition that is put on the skin on the skin be safe.
The solution of the present invention: the detailed description of the concrete composition of preferentially selecting for use, the composition of introducing among the present invention comprises that molecular formula is C
10H
16Terpenes and paraffin oil carrier.These compositions can further contain selectively and have acetaldehyde at least, have copper silicon liquid at least, have surface active agent at least, and savory.
Terpene is a class organic compound, and it has a common architectural feature, and promptly one is reproduced isopentane (CH
2-CH
2-CH (CH
3)-CH
2-)
HCarbon skeleton.Isopentane distributes very wide at occurring in nature, be found everywhere, and its arrangement in family is earlier, and monoterpene (n-2) and sesquiterpene (n-3 is volatile or " plant fragrance " main body of oil that most of plants contain.Common terpenes comprises the turpentine oil that derives from wood, the stone that derives from the alphapinene of rosin and extract from the pericarp of oranges and tangerines and lemon revolves alkene, people find by this invention, the compound that turpentine oil, d-limonene and these components and other terpenes mix, can be used alternatingly, perhaps combine, with singly driveing and/or kill insects.Yet d-limonene is made us the comfortable citrus aromes heard, is considered as safe (GRAS) food additives usually, and it has the advantage of preferentially selecting power for use of appointment in the Food Chemistry pharmacopeia, make the d-limonene become a kind of concrete composition that the present invention preferentially selects for use.D-steams alkene and is defined as follows:
D-limonene, C
10H
16
P-mentha-1, g-diene, limonene
CAS?No，5989-27-5
Molecular formula is C
10H
10The consumption of terpenes be press the composition total weight weight 0.1～50%.It is the paraffin oil carrier that in the present composition in limit of consideration other mainly prepared burden.Use the character of the composition of creativity and innovation will determine the paraffin oil carrier material of preferentially selecting for use.
Usually, the paraffin oil carrier is very saturated hydrocarbon, and it has fork, straight chain and/or saturated circulus.Aromatic content is very low, and alkene does not almost have.In a broad sense, the paraffin oil material has following representational characteristic.
API gravity, 60 46/50-28/31
Proportion, 60/60 0.790-0.881
Distillation (ASTM D86)
Initial boiling point temperature (, minimum) 350-410
End point (°F, maximum) 405-600
+
Ignition temperature (ASTM D92).142-500
Carbon number C
10-C
10+
In fact, any domestic pesticide evaporation rapidly in use usually that grows on trees and sell not on the floor, stays any vestige on carpet and the furniture.Before this, promise is as 1,1,1-trichloroethanes, the power-assisted agent that Valelinum Liquidum distillate and fluorocarbon etc. have the solvent of harm to be used as to make the various insecticides that spray around dwelling house and the scope to leave no trace to human body and animal.To the environmental protection behave of the attention of the ozone layer that destroyed on the earth, these power-assisted agent to be used under condition at present be subjected to increasing restriction.
The present invention does not use the examples of such carriers material, but utilizes a kind of paraffin oil carrier of rapid evaporation.The preferable place of this carrier is that the average carbon number that has is equal to or greater than 12.
For the present invention, the paraffin carrier of rapid evaporation has following characteristic: the initial evaporation boiling temperature is 350 °F～410 °F; Sending out end point is 405 °F～516 °F; Ignition temperature is about 142 °F～165 °F.Can be used in the food, can be used in other place again.
The present invention is by selecting the very fast food-grade paraffin wax oil of evaporation rate as carrier, and use prescription and produce the contact spray liquid that insect can be flooded, thereby the solution that d-limonene and finish are mixed can become a kind of home-use efficiently insecticide of using with unit., d-limonene has the characteristic that those people of home-use cleaning agent know very much, it is used for making wax softening, and makes and use finish to become solution among the present invention.In insecticide, the TDS characteristic and the d-limonene one of the paraffin oil carrier of rapid evaporation work, and the waterproof wax shape that wraps in that tool protective effect on the insect health is outer to cause the elder brother dead rapidly by desiccation thereby destroy.Meanwhile, utilize various used finishes, make insect respiratory tract, be also referred to as ventilation hole and can not keep clear, thereby occur suffocating, this has just improved the effect that insect " is knocked down ".
Used paraffin oil has its advantage among the present invention, and promptly it seems that small worm can the fatal smothering action that the oiliness insecticide produces not developed immunity to drugs, because these small worms all have pesticide resistance to great majority insecticide commonly used.Authoritative with reference to state " people notice, and insect seldom has finish or do not have a resistivity " in the publication " by the finish control small worm and the tick of spraying usefulness " at all.
With molecular formula is C
10H
16Terpenes and the slow paraffin oil carrier of evaporation rate mix, just formed a kind of mixed type pest repellant and its fragrance of skin moisturizing agent is applicable to humans and animals, and can make humans and animals exempt from biting of ant worm.
Equally, its fragrance also can attract those smell of other hexapeopoda pest to cover usually.
For the present invention, the slow paraffin oil carrier of evaporation rate has following characteristic: initial distillation boiling point temperature is at least 360 ℃; End point is 600 °F, or higher; Ignition temperature is 250 °F～590 °F.Can be used in the food, can be used in other place again.
For the present invention, " can produce the consumption of effect " obviously will depend on the condition that performance is done.Therefore, the professional that technical ability is very high passes through conventional experimental technique, can determine very soon " powerful consumption ".
Increase a spot of, be at least a kind of, be preferably three kinds of food-grade oiliness acetaldehyde that the GRAS evaporation rate is slow, the effect that just can in time improve and prolong insecticide and pest repellant.After the fragrance evaporation of that easier volatilization of d-limonene, those come out acetaldehyde with food from the body of animal, attract the smell of small worm to cover.The pungent taste of aldehyde is excitatory for the animal very responsive to the sense of smell of taste, and they are the mucus shape, is the top layer stimulant, after they play a role, can improve the effect of the expelling parasite that the present invention relates to.
Preferably, the acetaldehyde of two kinds of food-grade is combined played a role.Override considers that two kinds of acetaldehyde that use are:
Rt carbon alkanoic acid lactones, C
11H
20O
2
(so-called) that acetaldehyde C-14 is pure, the acetaldehyde of peach flavor
Dihydro-5-heptyl-2(311)-faraobne
Dioxy-5-heptan-2 (311)-furans
CAS?No，104-67-6
The r-9 lactones, C
9H
10O
2
Acetaldehyde C-18
Dioxy-5-heptan-2 (311)-furans
CAS?No.104-61-0
Some are the acetaldehyde of taste of food through approval to these two kinds of acetaldehyde as it, and also often being confirmed to be is lactones.The smell that they send, the feature that has peach flavor and coconut to distinguish the flavor of respectively.These two kinds of acetaldehyde, every kind weight can account for 0.010%～5.00% of total composition weight.
In concrete enforcement, fast and two kinds of slow paraffin oils of evaporation rate with evaporation rate get after (1: 99～99: 1) mix by the ratio that calculates by weight, produce a kind of efficient, safe mosquito larvae agent extremely.This prescription, that is, the mixed type paraffin oil, the prescription that the batching of d-limonene and any alternative combines is sprayed onto the water surface that mosquito lays eggs.In the field trial of being done by the Department of Entomology of California-Riverside university, killing the mosquito larvae agent has had good performance, and its disinsection efficiency is up to 100%, and the duration reaches 12 days, and it can make the larva that breathes that emerges suffocate.Killing all GRAS prescriptions of mosquito larvae agent and obviously live a habitat with respect to living together, own the organism that frequently goes out upstream face of an environment again together, is wholesome.
The prescription of larvicide, the cereal crops that elimination is carried out on a large scale eating, give the orange aleyrodid of local bringing on a disaster property of economic development loss, also powerful, withered and yellow aleyrodid is a kind of leaf parasite, in fact it be in all the moisture receipts of the cereal crops in vegetative period does, and makes their exhaustions.Prescription is sprayed onto the surface of all plant leafs, and it plays the double action of desinsection expelling parasite, and adult of small worm and their ovum and larva are killed.By the finish that the prescription of the present invention's release is made, it is sprayed on the leaf of plant, makes the leaf table that the very thin oil reservoir of one deck arranged, and the plant scent that it will attract orange aleyrodid to seek its food source is covered, thereby does not allow them sting on leaf.Cereal crops in a row and the grape of putting have on the table been done test, and result of the test shows that the effect of the insecticide that the effect toxicity of the food-grade insecticide that the present invention releases is very strong is the same, but it does not have phytotoxicity.
It should be noted that, d-limonene is with the same with the well-known activity of its similar terpenes, turpentine oil, two kinds of acetaldehyde, r-9 lactones and r-hendecoic acid lactones, the characteristic that presses down mattress or sterilization is all arranged, they play Gram-negative and Gram-positive pathogeny action of microorganisms, family's insecticide that the present invention releases contains terpene and two kinds of acetaldehyde in its prescription, these compositions have been done test in the pharmaceutical test chamber, the result shows that they are to four kinds of microorganisms even stronger lethal effect is arranged.This is in the contemplation, because the cell wall of the virus of certain micro-organisms and some classification normally is made up of wax shape fluent material, and wax shape fluent material is understood dissolvedly to fall when running into the powerful emulsion that solvent and soap and water forms.These active materials kill and wound and kill some microorganism of being carried by small worm and eliminate the tangible ability of the disagreeable taste that they cause, for vigorously advocating public health, significant, and very big economic worth arranged, particularly in the place of supplying food, they play the effect of eliminating pathophorous cockroach and fly.
The expelling parasite that the present invention releases, insecticide perhaps can improve its effect after increasing a certain amount of relevant prescription, perhaps can make it simultaneously more handy.As long as add following one or more food fragrance in pest repellant, consumption mostly is 2% of composition weight most, just can improve anthelminthic effect.The medicament that these fragrance also make the present invention release has the more comfortable taste of news.They belong to 21CFR 172.515 by the food grade classification:
Fennel thing tea aldehyde
C
10H
12O C
7H
6O
CAS?No.10446-1 CAS?No.100-52-7
Benzoic acid cinnamyl alcohol, ethanol
C
9H
10O
2 C
9H
10O
CAS?No.93-89-0 CAS?No.104-51-1
The fragrant pennyroal oil (mixing) of certain herbaceous plants with big flowers deer
C
12H
18N
2O
3 CAS?No.8007.44-1
CAS?No.83-66-0
Vanillin
C
6H
8O
3
CAS?No，121-33-5
In addition, the insecticide of releasing in the present invention/kill and add a spot of copper silicon liquid in the young agent, the time spent is generally 1% of composition weight, has reduced surface tension under the situation of humid environment, thereby helps dispersing of medicament.A kind of copper silicon liquid of preferentially selecting for use is because it in approval can be used on people's edible food, belong to 21,CFR,571 176.200, so its chemical descriptor is defined as:
Dimethyl polysiloxane
Copper silicon liquid
CAS?No.63148-62-9
*
Nominal viscosity, 77 °F, 350 centistokes.
To 350 centistokes, calculate by concentration, is 0.1% to 10% of insecticide, pest repellant and/or larvicide weight by the consumption that adds in insecticide, pest repellant and/or the larvicide from 10 centistokes for the viscosity fluctuation of copper silicon liquid (dimethyl polysiloxane).In some details of the present invention, mention, preferably prescription can be mixed with water, thereby the zone that medicament is sprayed is bigger, does not allow insect spread.Because this type of batching based on finish all has points of resemblance, opacifier is by scorching, and auxiliary have various surface active agents, soap and cleaning agent formulated.Some prescriptions wherein are poisonous, and can contaminated environment, the things that usually can find these to be harmful in the oiliness larvicide that sells preferably especially.Preferably, in two kinds of emulsifier of Cai Yonging, a kind of is hydrophilic at the same time; Another kind is lipophilic.Simultaneously, under proportioning and all fixed situation of concentration, Jiang Shui and oil combine, and make the making of emulsion more prompt, because the stability of emulsion is to change according to last result's needs.Two kinds of food of preferential usefulness comprise their trade name among the present invention with surface active agent.
TWEE?80，Polysorbte?80?POE?ZO?sorbitan?moncoleate?21?CFR?517?172.840
SPAN?80，Sorbitan?monooleate?21?CFR?517?173.75。
According to patent inventor's viewpoint, several examples of introducing have below typically been described the insecticide of preparation according to qualifications that the present invention releases.
Prepare the insecticide solution of a kind of water white transparency and cleaning.With following component at room temperature earlier, the percentage by weight by gross weight mixes disorderly.
R-9 lactones 0.024%
R one-inch one carbon alkanoic acid lactones 0.049%
D-limonene 4.015%
Copper silicon liquid 1.000%
The paraffin oil 94.912% of rapid evaporation
The emulsion for preparing directly shakes moments later, settles out, and can be used as at the small worm that flies and creep, for example contact insecticide of fly, cockroach, mosquito and other small worm at any time.In the desinsection process, the sprayer that this insecticide preferably pumps by hand, the thread quite to concentrate continuously ejects injected small worm is watered fully.When running into the small worm that creeps, the medicament of sprinkling should be with small worm, and all water route that small worm creeps and route both sides or farther place.Spraying out the small worm that medicament will be watered rapidly kills, and will help to make ant can not turn back to the place of spilling insecticide in the quite a long time after spilling medicament, sometimes, behind the several hrs, spraying insecticide has then improved the effect of desinsection greatly for the second time excessively.
Example 2
Prepare a kind of expelling parasite solvent of water white transparency cleaning.At room temperature earlier, by total weight percent, mix disorderly following component.
R-9 lactones 0.024%
R-hendecoic acid lactones 0.049%
D-limonene 4.015%
Acetaldehyde 0.147%
Benzaldehyde 0.245%
Benzoic acid 0.147%
Cinnamyl alcohol 0.098%
Pennyroal oil 0.098%
Certain herbaceous plants with big flowers deer perfume (or spice) 0.024%
Vanillin 0.024%
The paraffin oil 95.100% that evaporation rate is slow
The solution for preparing directly shakes moments later, settle out, and can put on the skin at any time be put on the human body skin hold up with animal skin on, be used for driveing small worm, for example mosquito, midge worm, " no-sec-ums ", fly and other small worm.It can be contained in the son that contracts, and the time spent example is put out, and it can be by manually pumping sprayer with the vaporific shape of thread or eject.It can spray out by the dispenser of continuous propelling.It also can play a role by paper and Bu Lai, because the prescription of expelling parasite is arranged on the paper that is soaked by this solution and the cloth fully.The speed of this solution evaporation is slow, and can make skin and fur keep moistening for several hours, during this period in the effect of expelling parasite the most obvious, also can serve as comfortable flesh moistening liquid with the solution of above-mentioned set of dispense system.After solution evaporation is intact, can again this liquid be put on the skin and be put on the skin, play the effect of continuous skin care.
Example 3
Prepare a kind of water white solution.It can be used as insecticide, kills the mosquito that breeds on the water surface; It also can be used as insecticide, is used for killing the flight and the small worm that creeps of the cereal crops of attacking omamental prant and growth.Typical weight percentage by total weight is:
R-9 lactones 0.024%
R-hendecoic acid lactones 0.049%
D-limonene 4.015%
Copper silicon liquid 1.000%
Tween-80 (surface active agent) 0.850%
Span-80 (surface active agent) 0.150%
The paraffin oil 70.434% that evaporation rate is fast
The paraffin oil 23.478% that evaporation rate is slow
The solution for preparing directly shakes moments later, settles out, and can use 100%GRAS oiliness larvicide and insecticide at any time.No matter be as insecticide, still as larvicide, sometimes, it can also make the solvent of the oil in a kind of quick primary water easily.Solvent is sprayed to big oilysewage surface or plant surface, and solvent still can play a role herein, and as true separated the opening of the water of carrier.Consumption as the water of carrier can not fixed, but on typical use, mostly is the human relations solution that adds that 10 water that add human relations can be used for listing in the example 3 most and is sent to definite zone.
For the consumption that makes the opacifier spray liquid can be remained the same from beginning to end, sprayer during operation, water and oil phase mixing match must be continuous all the time, and be enough additional to guarantee to have.Because the consumption of used surface active agent is targetedly in the above-mentioned prescription tabulation, the opacifier spray liquid that oil and water mixing put in place is after being ejected into the appointed area, its You Heshui in seconds will separate, wherein oil is still in its distinctive effect of performance, wave and be evaporated as the water part of carrier, another part has then poured off in the appointed area.With regard to two kinds of paraffin oils, the fast component of rate of drying will be killed adult of small worm and their larva and ovum, and slow paraffin oil and the various fragrance of evaporation rate will still cover plant surface, and protect crops, not allow them eaten by small worm.
The solution of being introduced, no matter be the water that has as carrier, still not as the water of carrier, it can be sprayed onto the pool as after killing the mosquito larvae agent, on the dirty water surface in marshland and the irrigation canals and ditches, so these local waters surface are good places of mosquito children breeding.Solution by the formulated in the example 3 resembles a film as thin as a wafer, is layered on the water surface of deinsectization, and it is playing a role, and does not allow larva come the boundary breathing that water and air has a common boundary.The consumption of prescription depends on the condition at deinsectization area and scene, what and weather of mosquito quantity.
General rice is said every acre deinsectization zone.Finish 1～15 that can auxiliary tone example 3 adds human relations, adds the water of random transmission finish.Sprayer must have the component of capacity to carry out mixing match continuously during operation, and is uninterrupted through guaranteeing deinsectization work.Larva just has been killed in a few minutes after touching the finish of sprinkling, and small grub could grow after will postponing till fortnight.The larva of mosquito between breeding period, need to spray in every month the finish of example 3 formulated for several times.
The finish of use-case 3 formulated also is applicable to and is sprayed at sheet row crops, on fruit tree and the vine, kills and drive away the small worm on these crops and the fruit tree.Obtain best deinsectization effect, should be got wet fully in the above and below of plant leaf and the surface of fruit.By the finish of the formulated of example 3, its typical amount ratio is every acre 1～10 and adds human relations solution, specifically depends on the insect of being eliminated, the density of the crops of growth, temperature and other factors.The number of times of continuous deinsectization in season can be from not waiting by every month weekly crops and fruit tree growth, the emulsion of clarification mixes with water fast, and after they were injected into the appointed area as spray liquid, the finish in the emulsion was stayed plant surface, and water can flow away, and removes irrigating plant.
Claims (4)
1, a kind ofly contain that monoterpene drives, insecticidal preparation preparation method and application, it is characterized in that with molecular formula be C
10H
16Terpenes promptly mix and have the solution of fragrance at the slow paraffin oil of d-limonene and evaporation rate, this solution comprises acetaldehyde, the content of this acetaldehyde in solution is calculated by weight, it should be 0.010%～5.00% of the total full dose of solution, its acetaldehyde is from by the r-9 lactones, elect in r-carbon alkanoic acid lactones and the colony that forms by the mixture that these two lactones are formed, and the distillation initial boiling point temperature of the slow paraffin oil of above-mentioned evaporation rate is at least 360 °F, its end point is more than 600 °F or 600 °F, and its ignition temperature is 245 °F～590 °F.The consumption of terpenes is for calculating by weight 0.1%～50% of this total solution weight in the solution;
Application characteristic is that the skin surface outside animal or human's body is exposed to puts that to spread molecular formula be C on the skin
10H
16Terpenes and the capacity emulsion that mixes of the slow paraffin oil of evaporation rate, make skin keep moistening, the distillation initial boiling point temperature of the paraffin oil that this evaporation rate is slow is at least 360 °F, its end point is 600 °F, its ignition temperature is 245 °F～590 °F, the content of this terpenes in this solution is to calculate by weight 0.1%～50% of this total solution weight.
2, according to claim 1ly contain that monoterpene drives, insecticidal preparation preparation method and application, the content that it is characterized in that the fragrance of solution is calculated by weight to 2% of this total solution weight, and this fragrance be from by docthole, benzaldehyde, benzoic acid, cinnamyl alcohol, penetrate the colony that perfume (or spice), pennyroal oil and vanillin form and elect.
3, according to claim 1ly contain that monoterpene drives, insecticidal preparation preparation method and application, it is characterized in that molecular formula C
10H
16Terpenes and the spray solution that mixes for the wax oil carrier water surface of laying eggs mosquito, this paraffin oil carrier is to be mixed by the slow paraffin oil of the fast paraffin oil of evaporation rate and evaporation rate, proportion was respectively 1: 99～99: 1; The distillation initial boiling point temperature of the paraffin oil that this evaporation rate is fast is 350 °F～410 °F, and its end point is 405 °F～516 °F, and its ignition temperature is about 142 °F～165 °F; The distillation initial boiling point temperature of the paraffin oil that this evaporation rate is slow is at least 360 °F, and its end point is 600 °F; , or higher, its ignition temperature is 245 °F～590 °F; The content of this terpenes in this solution is to calculate by weight 0.1%～50% of this total solution weight.
4, according to claim 1ly contain that monoterpene drives, insecticidal preparation preparation method and application, it is characterized in that with molecular formula be C
10H
16Terpenes and the solution that mixes of paraffin oil carrier all plant leaf surfaces of being invaded food by orange aleyrodid are watered, this paraffin oil carrier is to be mixed by evaporation rate fast paraffin oil and the slow paraffin oil of evaporation rate, and weight ratio was respectively 1: 99～99: 1; The distillation initial boiling point of the paraffin oil that this evaporation rate is fast is 350 °F～410 °F, its end point is 405 °F～516 °F, its ignition temperature is about 142 °F～165 °F, the distillation initial boiling point temperature of the paraffin oil that this evaporation rate is slow is at least 360 °F, its end point is 600 °F or higher, and its ignition temperature is 245 °F～590 °F; The content of this terpenes in this solution is to calculate by weight 0.1%～50% of this total solution weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01113122 CN1393130A (en) | 2001-06-26 | 2001-06-26 | Preparing process and application of anthelmintic or insecticide containing monoterpinene |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01113122 CN1393130A (en) | 2001-06-26 | 2001-06-26 | Preparing process and application of anthelmintic or insecticide containing monoterpinene |
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| Publication Number | Publication Date |
|---|---|
| CN1393130A true CN1393130A (en) | 2003-01-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01113122 Pending CN1393130A (en) | 2001-06-26 | 2001-06-26 | Preparing process and application of anthelmintic or insecticide containing monoterpinene |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110475473A (en) * | 2016-08-23 | 2019-11-19 | 奇特利奇公司 | Containing monoterpene/Phenylpropanoid Glycosides compound and preparation method thereof and as the purposes of insecticide |
-
2001
- 2001-06-26 CN CN 01113122 patent/CN1393130A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110475473A (en) * | 2016-08-23 | 2019-11-19 | 奇特利奇公司 | Containing monoterpene/Phenylpropanoid Glycosides compound and preparation method thereof and as the purposes of insecticide |
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