CN109122726A - It is a kind of to kill cockroach gel bait formulation and preparation method thereof with chain transmission effects - Google Patents
It is a kind of to kill cockroach gel bait formulation and preparation method thereof with chain transmission effects Download PDFInfo
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- CN109122726A CN109122726A CN201811225944.3A CN201811225944A CN109122726A CN 109122726 A CN109122726 A CN 109122726A CN 201811225944 A CN201811225944 A CN 201811225944A CN 109122726 A CN109122726 A CN 109122726A
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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
- A01N63/00—Biocides, pest repellants or attractants, or plant growth regulators containing microorganisms, viruses, microbial fungi, animals or substances produced by, or obtained from, microorganisms, viruses, microbial fungi or animals, e.g. enzymes or fermentates
- A01N63/10—Animals; Substances produced thereby or obtained therefrom
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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
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/02—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing liquids as carriers, diluents or solvents
- A01N25/04—Dispersions, emulsions, suspoemulsions, suspension concentrates or gels
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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
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/08—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing solids as carriers or diluents
- A01N25/10—Macromolecular compounds
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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
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/32—Ingredients for reducing the noxious effect of the active substances to organisms other than pests, e.g. toxicity reducing compositions, self-destructing compositions
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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
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/44—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a nitrogen atom attached to the same carbon skeleton by a single or double bond, this nitrogen atom not being a member of a derivative or of a thio analogue of a carboxylic group, e.g. amino-carboxylic acids
- A01N37/46—N-acyl derivatives
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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
- A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
- A01N47/02—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having no bond to a nitrogen atom
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Abstract
The present invention, which provides, a kind of kills cockroach gel bait formulation and preparation method thereof with chain transmission effects.The bait formulation contains carbomer resin matrix.The present invention has following significant properties: 1, Product Status is gel, can apply, can also be directly coated in different zones point in needle tubular container, and drug has good adhesiveness, easy to use.2 gel bait formulation use completely new theory and technology, and primary to be administered as long as the lasting period was up to 3 ~ 6 months, roach effect of going out can maintain half a year or more.3, not only water rich in this gel products, and also enjoy a lot the glucide and attractant of feeding in product containing very cockroach, there is very big attraction feeding effect to cockroach, product of the present invention is very good to the palatability of cockroach feeding, cockroach enjoys a lot feeding, and go out cockroach effect highly significant.
Description
Technical field
The present invention relates to a kind of to kill cockroach gel bait formulation and preparation method thereof with chain transmission effects, for cockroach
The prevention and treatment of equal pests.
Background technique
Cockroach is one of typical sanitary insect pest, can carry various bacteria and virus, such as malaria, cholera, dysentery, fiber crops
The viral disease of wind disease, the plague, typhoid fever and polio etc caused in addition, cockroach ring can carry parasitic ovum
Quick reaction, the generally existing normal production and life for seriously affecting the mankind of cockroach.
Currently, with the improvement of living standards, the quality requirement to environment is higher and higher, also increasingly to the prevention and treatment of cockroach
It draws attention, the prevention and treatment of cockroach is the important goal of health pest control.Before the 80s and 90s in last century and 21st century
More than ten years, prevention and treatment cockroach are all to be watered sprinkling or dusting using emulsifiable concentrates for agricultural chemicals and the chemical agents such as colloidal suspending agent and pulvis both at home and abroad
Method carries out the killing of cockroach, and missible oil smell is big, can leave white medicine spot after colloidal suspending agent sprinkling, pulvis can be scraped to float everywhere by wind
It dissipates, also causes very big pollution to living environment while preventing and treating cockroach, simultaneously because killing low efficiency, it is therefore desirable to anti-
Multiple multiple sprinkling, causes the drug resistance of cockroach to gradually increase, and is got over by the way of sprinkling or dusting to kill the effect of cockroach
It is poorer to come.
Being used to prevent and treat the application method of cockroach recent years both at home and abroad, great changes have taken place, drug formulation with from
Upgrade to fine particulate bait formulation and blocky bait formulation based on pervious missible oil, pulvis.Fine particulate bait formulation is dry method particle, ingredient
Composition is usually insecticide, attractant, bait, preservative composition, since particle is made, powder formulation can be overcome to use
When dust the problem of drifting, there is no the specific stimulation smell of missible oil and colloidal suspending agent substantially yet, do not need to be watered dilution yet and spray
Mist, granule can be placed directly in the place that cockroach haunts, targetedly be administered, saving of work and time is kept away in specific box
Exempt from the pollution that large area is caused to living environment, at the same in granule also containing a certain amount of cockroach like feeding attractant and
Bait kills cockroach to luring cockroach to carry out feeding, unlike missible oil and colloidal suspending agent contain special smell, can walk quickly and keep away cockroach and flee from
And the effect of killing is not achieved.But because of the special life habit of cockroach, water is to the attraction of cockroach much larger than bait to cockroach
Attraction, cockroach is much larger than the food ingestion of not aqueous bait to the food ingestion of aqueous bait.And granule dosage form is due to itself
The characteristics of dosage form and the considerations of for commodity shelf phase purpose, generally moisture is controlled at one very for the purpose of fungus-proof antisepsis
Low level also causes cockroach to the feeding interest of granule simultaneously although delaying shelf-life and the shelf life of product
The lethal dose of medicament is not achieved in sharp fall, food ingestion, equally can form artificial screening to the drug resistance of cockroach, lead to roach
The drug resistance of dung beetle is gradually rising.
Summary of the invention
The present invention is in view of the foregoing drawbacks, and it is an object of the present invention to provide the good one kind of a kind of safety, control efficiency has chain transmitting
Effect kills cockroach gel bait formulation and preparation method thereof.
Thus the technical solution adopted by the present invention is that: kill cockroach gel bait with chain transmission effects described in the present invention
Agent, the mass percent of carbomer gel resinous substrates is 0.1% ~ 3.0% in the gel bait formulation.
Cockroach gel bait formulation is killed with chain transmission effects described in the present invention, the gel bait formulation is by following quality
The each group of number is grouped as: insecticidal constituent Fipronil 0.1% ~ 2.0%, carbomer gel resin 0.1 ~ 3.0%, emetic 0.001%
~ 0.1%, preservative 0.1% ~ 1.0%, sweetener 1% ~ 20%, attractant 1% ~ 10%, thickener 5% ~ 20%, acid-base modifier 0.1% ~
3.0% moisturizer 5% ~ 20%, remaining is deionization or distilled water.
Cockroach gel bait formulation is killed with chain transmission effects described in the present invention, the insecticide ingredient is Fipronil.
Cockroach gel bait formulation is killed with chain transmission effects described in the present invention, the emetic ingredient is denatonium benzene
One or more of formates, brucine, guassin, quinine.
Cockroach gel bait formulation is killed with chain transmission effects described in the present invention, the preservative ingredient is sorbic acid
The one or more of potassium, sodium benzoate, Kathon CG, BIT, paraben esters.
Cockroach gel bait formulation is killed with chain transmission effects described in the present invention, the sweetener is sucrose, fructose, Portugal
One or more of grape sugar, lactose, maltose.
Kill cockroach gel bait formulation with chain transmission effects described in the present invention, the attractant be yeast extract,
One or more of fish meal, albumen powder.
Cockroach gel bait formulation is killed with chain transmission effects described in the present invention, the thickener is maltodextrin, jade
It is rice starch, wheaten starch, one or more of in tapioca.
Kill cockroach gel bait formulation with chain transmission effects described in the present invention, the acid-base modifier be ethanol amine,
The one or more of diethanol amine, triethanolamine, sodium hydroxide, potassium hydroxide.
Cockroach gel bait formulation is killed with chain transmission effects described in the present invention, and the moisturizer is glycerine, the third two
One or more of alcohol, ethylene glycol, sorbierite.
Cockroach gel bait formulation, preparation method are killed with chain transmission effects described in the present invention comprising the steps of:
Step (1): insecticide fipronil is crushed to 1 ~ 5 micron of micropowders using the method for dry method gas or wet pulverizing
It is spare.
Step (2): carbomer resin is first soaked with moisturizer, and portions of de-ionized water is added and is sufficiently swollen 12 hours by it
More than, form transparent carbomer gel solution matrix.
Step (3): being added sweetener and attractant in remaining deionized water, and thickener and preservative is then added and urges
Vomitory, being sufficiently stirred is completely dissolved sweetener and preservative, forms transparent aqueous solution, then under conditions of high-speed stirred shearing
Insecticide Fipronil micropowders prepared by step (1) are evenly spread in aqueous solution, insecticide Fipronil aqueous suspension is obtained
Dispersion liquid.
Step (4) prepares insecticide Fipronil aqueous suspension dispersion liquid addition step (2) that step (3) prepares
In carbomer gel aqueous solution matrix, sufficiently shearing dispersion is distributed to insecticide substantially uniformity in carbomer gel matrix, most
Acid-base modifier is slowly added dropwise under the conditions of stirring at low speed afterwards, adjusts pH value to 7.0 ~ 8.0, keeps carbomer complete with acid-base modifier
Complete to neutralize, obtaining final milky or transparence similar to g., jelly-like there is the Fipronil of chain transmission effects to kill cockroach gel bait
Agent.
Gel bait formulation of the present invention is the completely new dosage form of one of cockroach prevention and cure drug formulation, is gone out cockroach with tradition
Bait formulation product is essentially different.Gel bait formulation uses completely new theory and technology, by novel processing technology and matches
Side has fully considered influence of the moisture to cockroach feeding in product formula design, will be a large amount of by special technology
Moisture is locked in bait formulation, and these moisture in the product use process in later period can reservation always in the product, not
It can slowly volatilize totally as the initial package object of product is opened, the appearance of product and inside is made to remain wetting shape
State, this product have the mobile performance and thixotropic property of similar toothpaste system, both can be in needle tubular container in not same district
Domain point is applied, and coating can also be directly concentrated, and drug has good adhesion property and water lock performance, it might even be possible to directly adherency light
Sliding body surface is without falling off, and in kitchen etc., gel surface solidifies quickly after the point cloth application of the place of fiery stove high temperature,
The further volatilization of moisture is prevented, but can remain moisture state inside gel up to 3 ~ 6 months as long as, under kitchen
After the point cloth of the high humility such as water channel place will not because external environment humidity is excessive and absorb water it is thinning cause adhesion property to decline, point
After one to two hours of cloth, it will not be washed away by water flow directly being rinsed with water flow.
The present invention also enjoys a lot the glucide and attractant of feeding while water conservation containing cockroach in formula, to roach
Dung beetle has very big sucking action, as long as the cockroach concealed can be lured to climb out of in the movable proximate point several points of cockroach
Fipronil is taken back nest by nest feeding, the cockroach after feeding, and fipronil is considerably less in the intracorporal metabolic breakdown of cockroach,
Most of raw medicine can eject together with the excrement of cockroach, also have the undecomposed fipronil in part to stay in dead cockroach
In corpse, and cockroach has the life habit of feeding companion excrement and corpse, and the outgoing cockroach looked for food in part takes back Fipronil
After nest, Fipronil is just transmitted mutually between the cockroach group in nest by the excrement of cockroach and corpse, is just reached within 3-7 days
Peak mortality, female cockroach can also pass to the next generation by ootheca, generate chain transfer reaction, to reach " in a cockroach
Poison, misfortune and population, adult children's ovum catch all in one draft " effect.
Most products is all without adding safe emetic currently on the market, and cockroach enjoys a lot glucide
Feeding, therefore many glucides can be all added in many commercially available products for killing cockroach, such product is in increase pair
Eating by mistake for children or house pet is also resulted in while cockroach allure, leads to the generation of poisoning.It is of the present invention
Gel kill cockroach bait formulation and be added to safener specifically for such risk -- bitter taste emetic, bitters are a kind of special
Substance, the mankind and mammal are very sensitive to it, and addition is extremely micro can to play fairly obvious emetic action, and
Cockroach is insensitive to bitters, does not have any influence to the palatability of cockroach after adding bitters in product, but can be obvious
Reduction children or house pet eating by mistake for cockroach bait formulation is wrongly taken, improve safety of the product to children and pet.
Specific embodiment
In order to deepen the understanding of the present invention, below with reference to embodiment, the invention will be further described, these embodiments
For explaining only the invention, it is not intended to limit the scope of the present invention..
Embodiment 1:
The formula for killing cockroach gel bait formulation with chain transmission effects of the invention is as follows
Table 1
| It is formulated effect | Name of material | Percentage accounting |
| Insecticide active substance | Fipronil | 0.5% |
| Gel-type vehicle | Carbomer | 2.0% |
| Emetic | Denatonium benzoate | 0.003% |
| Sterilization antiseptic | Kathon CG | 0.15% |
| Sweetener | Fructose | 12% |
| Attractant | Yeast extract | 1.0% |
| Tackifier | Cornstarch | 15% |
| Moisturizer | Glycerine | 15% |
| Acid-base modifier | Ethanol amine | 2.0% |
| Diluent | Deionized water | Supply 100% |
Shown in preparation method following steps:
(1): it is spare that the method that fipronil insecticide raw medicine uses dry method air-flow crushing being crushed to 1 ~ 5 micron of micropowders.
Step (2): carbomer resin is first soaked with moisturizer, and portions of de-ionized water is added and is sufficiently swollen 12 hours by it
More than, form transparent carbomer gel solution matrix.
Step (3): being added sweetener and attractant in remaining deionized water, and thickener and preservative is then added and urges
Vomitory, being sufficiently stirred is completely dissolved sweetener and preservative, forms transparent aqueous solution, then under conditions of high-speed stirred shearing
Fipronil insecticide micropowders prepared by step (1) are evenly spread in sugar aqueous solution, insecticide Fipronil syrup is obtained
Dispersion liquid.
The card that step (2) prepare is added in the fipronil insecticide syrup dispersion liquid that step (3) prepares by step (4)
In wave nurse gel solution matrix, sufficiently shearing dispersion is distributed to insecticide substantially uniformity in carbomer gel matrix, finally
Acid-base modifier is slowly added dropwise under the conditions of stirring at low speed, adjusts pH value to 7.0 ~ 8.0, keeps carbomer complete with acid-base modifier
It neutralizes, obtains final milky or transparent similar g., jelly-like with chain transmission effects and kill cockroach gel bait formulation.
Embodiment 2:
Table 2
| It is formulated effect | Name of material | Percentage accounting |
| Insecticide active substance | Fipronil | 0.5% |
| Gel-type vehicle | Carbomer | 2.0% |
| Emetic | Brucine | 0.01% |
| Sterilization antiseptic | Sodium benzoate | 0.4% |
| Sweetener | Maltose | 20% |
| Attractant | Albumen powder | 5.0% |
| Tackifier | Sweet potato starch | 15% |
| Moisturizer | Ethylene glycol | 15% |
| Acid-base modifier | Diethanol amine | 2.0% |
| Diluent | Deionized water | Supply 100% |
Embodiment 3:
Table 3
| It is formulated effect | Name of material | Percentage accounting |
| Insecticide active substance | Fipronil | 1.0% |
| Gel-type vehicle | Carbomer | 1.5% |
| Emetic | Guassin | 0.01% |
| Sterilization antiseptic | Paraben esters | 0.5% |
| Sweetener | Glucose | 20% |
| Attractant | Fish meal | 3.0% |
| Tackifier | Maltodextrin | 15% |
| Moisturizer | Propylene glycol | 15% |
| Acid-base modifier | Potassium hydroxide | 0.8% |
| Diluent | Deionized water | Supply 100% |
Embodiment 4:
Table 4
| It is formulated effect | Name of material | Percentage accounting |
| Insecticide active substance | Fipronil | 1.5% |
| Gel-type vehicle | Carbomer | 1.0% |
| Emetic | Quinine | 0.01% |
| Sterilization antiseptic | BIT | 0.2% |
| Sweetener | Lactose | 15% |
| Attractant | Yeast extract | 1.0% |
| Tackifier | Wheaten starch | 15% |
| Moisturizer | Sorbierite | 20% |
| Acid-base modifier | Sodium hydroxide | 0.5% |
| Diluent | Deionized water | Supply 100% |
Embodiment 5:
Table 5
| It is formulated effect | Name of material | Percentage accounting |
| Biocidal activity substance | Fipronil | 2.0% |
| Gel-type vehicle | Carbomer | 1.0% |
| Emetic | Denatonium benzoate | 0.003% |
| Sterilization antiseptic | Potassium sorbate | 0.4% |
| Sweetener | Fructose | 20% |
| Attractant | Albumen powder | 5.0% |
| Tackifier | Cornstarch | 15% |
| Moisturizer | Sorbierite | 20% |
| Acid-base modifier | Potassium hydroxide | 0.5% |
| Diluent | Deionized water | Supply 100% |
Trapping experiment:
Take respectively it is of the invention kill cockroach gel bait formulation (by taking embodiment 1 as an example) with chain transmission effects, certain commodity kills roach
Dung beetle bait formulation (containing 2.0% imidacloprid) granule, the cockroach feed without insecticide ingredient, the adult cockroach of laboratory rearing, 50 is female
It is male fifty-fifty, comparison pharmacodynamic test is done respectively, the cockroach of test is put in a suitable place to breed after small wooden box, and small wooden box is covered with black cloth, is put
Enter in the goldfish jar that five faces are transparent glass, vaseline smearing is continued to use on goldfish jar top, prevents and treats cockroach escape, three glass gold
The bottom of the tank is all placed with cockroach feed, drinking water, wherein one places 1 gel bait formulation of embodiment, another places 2.0%
Imidacloprid particle goes out cockroach bait formulation, and another blank is not put, respectively at 1 day, 3 days, 5 days, 7 days, 10 days, 15 days observation cockroaches
Knock down situation and death condition.It the results are shown in Table 6:
Table 6
By above-mentioned test, illustrate that the cockroach gel bait formulation that kills with chain transmission effects of the invention kills in a very short period of time
Go out cockroach effect it is more far short of what is expected than the imidacloprid granule of certain product, but with the extension of test period, knock down several and death toll
Rising stablizing, killing rate reaches 100% after the test, and kills roach product using imidacloprid as effective component, although early period
Knock down speed quickly, but final killing effect only maintains 60% or so, lethal killing rate is more much lower than the present invention after poisoning.
Drug delivery test:
Take respectively it is of the invention kill cockroach gel bait formulation (by taking embodiment 1 as an example) with chain transmission effects, certain commodity kills roach
Dung beetle bait formulation (containing 2.0% imidacloprid) granule, the cockroach feed without insecticide ingredient, the adult cockroach of laboratory rearing, 50 is female
It is male fifty-fifty, comparison pharmacodynamic test is done respectively, the cockroach of test is put in a suitable place to breed after small wooden box, and small wooden box is covered with black cloth, is put
Enter in the goldfish jar that five faces are transparent glass, vaseline smearing is continued to use on goldfish jar top, prevents and treats cockroach escape, two glass gold
The bottom of the tank is all placed with cockroach feed, drinking water, wherein one places 1 gel bait formulation of embodiment, another places 2.0%
Imidacloprid particle goes out cockroach bait formulation, and test withdraws original feed and drinking water after carrying out 15 days, 15 days, and replacement is completely new
Feed and drinking water, place into the adult cockroach of 50 half male and half females, continue observation 15 days, count cockroach death condition,
It the results are shown in Table 7 and 8 table 7 of table:
Table 7
Table 8
By above-mentioned test, illustrate of the invention to kill cockroach gel bait formulation in the excrement of dead cockroach with chain transmission effects
Clearly with the transmission effect in corpse.In the case where not new cockroach killing bait is launched, imidacloprid product product is in cockroach
Transmission capacity in excrement and corpse is zero, and the death rate for withdrawing the cockroach being newly put into after bait formulation is zero, and is coagulated in of the invention
After withdrawing bait formulation in glue bait formulation, for the cockroach being newly put into after test in 15 days, the death rate has still reached 100%, illustrates this
Effective component in invention has very strong transmitting effect, generates chain transfer reaction, can achieve " cockroach poisoning, bring disaster upon and
Population, adult children's ovum, catches all in one draft " effect.
Finally, it should be noted that being not intended to restrict the invention the foregoing is merely preferred embodiment of the invention, to the greatest extent
The present invention will be described in detail referring to aforementioned embodiment for pipe, for those skilled in the art, still can be with
It modifies the technical solutions described in the foregoing embodiments, or some technical characteristics therein is replaced on an equal basis.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (10)
1. a kind of kill cockroach gel bait formulation with chain transmission effects, which is characterized in that the gel bait formulation contains carbomer
Gel resin matrix.
2. according to claim 1 kill cockroach gel bait formulation with chain transmission effects, which is characterized in that described is solidifying
Glue bait formulation is grouped as by each group of following mass fraction: insecticidal constituent 0.1 ~ 2.0%, and carbomer gel resin 0.1 ~ 3.0% is urged
Vomitory 0.001 ~ 0.1%, preservative 0.1 ~ 1.0%, sweetener 1% ~ 20%, attractant 1 ~ 10%, thickener 5 ~ 20, acid-base modifier
0.1 ~ 3.0 moisturizer 5 ~ 20%, remaining is deionization or distilled water.
3. according to claim 2 kill cockroach gel bait formulation with chain transmission effects, which is characterized in that the desinsection
Agent ingredient is Fipronil.
4. according to claim 2 kill cockroach gel bait formulation with chain transmission effects, which is characterized in that described emetic
Agent ingredient is one of denatonium benzoate, brucine, guassin, quinine or a variety of.
5. according to claim 2 kill cockroach gel bait formulation with chain transmission effects, which is characterized in that the anti-corrosion
Agent ingredient be potassium sorbate, sodium benzoate, Kathon CG, BIT, paraben esters it is one or more.
6. according to claim 2 kill cockroach gel bait formulation with chain transmission effects, which is characterized in that the sweet taste
Agent is one of sucrose, fructose, glucose, lactose, maltose or a variety of；The attractant is yeast extract, fish meal, egg
One of white powder is a variety of.
7. according to claim 2 kill cockroach gel bait formulation with chain transmission effects, which is characterized in that the thickening
Agent is maltodextrin, cornstarch, wheaten starch, one or more in tapioca.
8. according to claim 2 kill cockroach gel bait formulation with chain transmission effects, which is characterized in that the soda acid
Regulator is the one or more of ethanol amine, diethanol amine, triethanolamine, sodium hydroxide, potassium hydroxide.
9. according to claim 2 kill cockroach gel bait formulation with chain transmission effects, which is characterized in that the moisturizing
Agent is one or more of glycerine, propylene glycol, ethylene glycol, sorbierite.
10. a kind of preparation method for killing cockroach gel bait formulation with chain transmission effects, which is characterized in that include following step
It is rapid:
Step (1): insecticide fipronil is crushed to 1 ~ 5 micron of micropowders using the method for dry method gas or wet pulverizing
It is spare；
Step (2): carbomer resin is first soaked with moisturizer, be added portions of de-ionized water be sufficiently swollen by it 12 hours with
On, form transparent carbomer gel solution matrix；
Step (3): being added sweetener and attractant in remaining deionized water, and thickener and preservative and emetic is then added
Agent, being sufficiently stirred is completely dissolved sweetener and preservative, forms transparent aqueous solution, then will under conditions of high-speed stirred shearing
The insecticide Fipronil micropowders of step (1) preparation are evenly spread in aqueous solution, obtain insecticide Fipronil aqueous suspension point
Dispersion liquid；
Step (4): the card wave that step (2) prepare is added in the insecticide Fipronil aqueous suspension dispersion liquid that step (3) prepares
In nurse gel solution matrix, sufficiently shearing dispersion is distributed to insecticide substantially uniformity in carbomer gel matrix, finally exists
Be slowly added dropwise acid-base modifier under the conditions of stirring at low speed, adjust pH value to 7.0 ~ 8.0, make carbomer and acid-base modifier it is complete in
With, obtain final milky or transparence similar to g., jelly-like have chain transmission effects Fipronil kill cockroach gel bait formulation.
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| CN201811225944.3A CN109122726A (en) | 2018-10-21 | 2018-10-21 | It is a kind of to kill cockroach gel bait formulation and preparation method thereof with chain transmission effects |
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| CN110583684A (en) * | 2019-09-27 | 2019-12-20 | 深圳市户洁生物科技有限公司 | Gel ear agent for killing cockroach and preparation method thereof |
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