KR20210012432A - Rodenticide with livestock protection function and method for manufacturing thereof - Google Patents

Abstract

The present disclosure relates to rodenticide and method for manufacturing the same. The rodenticide includes a core including: at least one grain powder selected from the group consisting of rice, corn, oats, sorghum and wheat; at least one toxic component selected from the group consisting of warfarin, coumatetraril, brodipacum, bromadioron, difenacum, flocumafen, diphechialone, bromethalin, difacinone, chlorfacinone, cholecalciferol, zinc phosphide, and coumaclo; and an attractant mixture consisting of anchovy powder, peanut powder, soybean rice cake, crucian carp rice cake, and sugar, and a shell surrounding a surface of the core. The rodenticide according to the present disclosure solves the problem of being dissolved by external environments such as snow and rain, and is used in paddy fields, fields, and the like, so as to have sufficient effect for preventing mice while preventing ingestion by pets or livestock.

Description

Guseoje with livestock protection function and its manufacturing method {RODENTICIDE WITH LIVESTOCK PROTECTION FUNCTION AND METHOD FOR MANUFACTURING THEREOF}

The disclosed content relates to a guseoje and a method of manufacturing the same, and more particularly, to a guseoje having a livestock protection function and a method of manufacturing the same.

Guseoje is also called a rodenticide or rodenticide, and refers to a drug used for the purpose of exterminating rodents such as rats and moles that harm the agriculture and forestry industry. In general, they are classified as acute oral agents such as arsenic, barium, organic fluoride, and zinc phosphide, and coumarin-based chronic oral agents such as warfarin and tomorin.

Conventional acute oral agents such as Hwanglinje and arsenic agents have been commonly used in recent years because many accidents have occurred due to suicide, murder, or fruit.

These coumarin derivatives inhibit the production of prothrombin, leading to blindness and poisoning due to fundus bleeding. Thanks to this characteristic, since it is rescued in a bright place rather than a dark corner, there is an advantage that it can be treated hygienically.

With the recent spread of single-family families and an increase in the elderly population, the number of pets has exceeded 10 million. Accordingly, the incidence of accidents in which pets are addicted to taking Guseoje is also increasing. Conventional guseo agents are in the form of pelletized pill formulations, and are mixed and placed with attractants such as grains, so it is difficult to prevent pets or livestock from ingesting them.

Republic of Korea Patent Publication No. 10-1661439 discloses a chronic anti-coagulant salicide with coumatetraryl as an active ingredient with significantly improved lifesaver effect.

Republic of Korea Patent Publication No. 10-1104357 discloses a salicide with increased poor solubility through an acaricide composition containing flocumapene as a main component, so that it is difficult to use in the existing form in sewers, manholes, farms, forest areas, as well as rainwater and A rodenticide that can be used in areas with high moisture content is disclosed.

Republic of Korea Patent Publication No. 10-0468313 discloses one component selected from wallparin, coumatetraryl, brodifacum, difenacum, fulokumapene, dipechialone, brometallin, difacinone, chlorfacinone, and coumaclo. A salicide molded into a block type using as an active ingredient is disclosed.

As described above, known salicides have improved the molding method to diversify the place of use, or have improved the salvage effect, but do not provide an old sacrificial agent that can prevent damage to livestock.

Republic of Korea Patent Publication No. 10-1661439 Korean Patent Publication No. 10-1104357 Republic of Korea Patent Publication No. 10-0468313

The disclosed subject matter is to provide an oral agent for preventing the intake of pets or livestock and a method of manufacturing the same.

In one embodiment, the disclosure includes at least one grain powder selected from the group consisting of rice, corn, oats, sorghum, and wheat; The group consisting of walfarin, coumatetraryl, brodifacum, bromadiolone, difenacum, flocumafen, dipechialone, brometallin, difacinone, chlorfacinone, cholecalciferol, zinc phosphide, and coumachloro At least one toxic component selected from; And anchovy powder, peanut powder, bean rice cake, crucian rice cake, and a attractant mixture consisting of sugar; including a core and a shell surrounding the core surface, Guseoje is described.

Preferably, 60 to 70 parts by weight of the grain powder; 5 to 10 parts by weight of the toxic component; 5 to 10 parts by weight of the anchovy powder; 5 to 10 parts by weight of the peanut powder; 1 to 5 parts by weight of the bean rice cake; 1 to 5 parts by weight of the crucian rice cake; And 5 to 10 parts by weight of sugar.

Preferably, the average particle diameter of the grain powder is 0.05 to 0.15 mm, the average particle diameter of the anchovy powder, peanut powder, bean rice cake, and crucian rice cake is 0.05 to 0.5 mm, and the average particle diameter of the sugar is 0.5 to 1.5 mm I can.

Preferably, the core may be granular or block type.

Preferably, the shell may be composed of at least one selected from the group consisting of polyethylene, polypropylene, polyvinyl chloride, polyurethane, and polycarbonate.

Preferably, at least one selected from the group consisting of lemon extract, citrus extract, orange extract, lemongrass extract, and geranium extract may be applied to the shell.

As yet another embodiment, the content of this disclosure is (a) 60 to 70 parts by weight of grain powder, 5 to 10 parts by weight of toxic ingredients, 5 to 10 parts by weight of anchovy powder, 5 to 10 parts by weight of peanut powder, bean rice cake Mixing 1 to 5 parts by weight, 1 to 5 parts by weight of crucian rice cake and 5 to 10 parts by weight of sugar; (b) manufacturing a core by subdividing the product of step (a); And (c) coating a shell on the surface of the core; it describes a method for producing a guseoje containing.

Guseoje as described above solves the problem of dissolving by external environment such as snow and rain, and can be used in paddy fields, fields, etc., and exhibits an excellent effect of providing sufficient guseo action while preventing consumption of pets or livestock.

Hereinafter, a preferred embodiment of the present invention and the physical properties of each component will be described in detail, but this is for explaining in detail enough that one of ordinary skill in the art can easily implement the invention, This does not mean that the technical spirit and scope of the present invention are limited.

Old writing

Disclosed is at least one grain powder selected from the group consisting of rice, corn, oats, sorghum and wheat; In the group consisting of warfarin, coumatetraryl, brodifacum, bromadiolone, difenacum, flocumafen, difechialone, brometallin, difacinone, chlorfacinone, cholecalciferol, zinc phosphide, and coumachloro At least one toxic component selected; And anchovy powder, peanut powder, bean rice cake, crucian rice cake, and a attractant mixture consisting of sugar; containing a core and a shell surrounding the core surface, it relates to guseoje.

The grain powder may function as an extender to increase the content of Guseoje. In addition, the grain powder has viscosity and can function as a binder that binds the constituents of Guseoje. In addition, since rodents, especially rats, prefer grain, it can also function as an attractant to promote the desire to eat Guseoje. I can.

The guidelines for efficacy testing of pesticides for the prevention of infectious diseases (2008.12. Korea Food and Drug Administration) classify rodenticides as chronic killers, slow-acting acute killers, and fast-acting acute killers. Chronic rodenticide is a rodenticide that is rescued after several times ingestion by rats. A slow-acting acute killing agent exhibits a remedy effect even if it is taken only once, but it is a killing agent that acts after a certain period of time after ingestion. Quick-acting acute killers are a killers that show relief immediately after ingestion. An example of such acute killing agent is liquid rodenticide.

In recent years, it is common to use low-toxic chronic killing agents as a number of accidents, such as suicide through ingestion of a killing agent, have occurred. Therefore, it is preferable to include a chronic rodenticide component as the toxic component.

Anticoagulants are generally used as the components of these chronic killers. Anticoagulants interfere with the synthesis of prothrombin, a vitamin K-dependent coagulation factor, leading to bleeding and death. After ingestion, bleeding occurs through an incubation period of 12 to 24 hours, and most often occur in internal organs such as the chest or abdominal cavity, but external bleeding such as nosebleeds, blood vomiting, and bloody stool may also occur. When bleeding in the thoracic cavity occurs, oxygen supply is difficult, resulting in dyspnea and shock.

Pets can recover through blood transfusion and vitamin K administration when taking chronic killers, but there are many cases where irreversible damage occurs due to the incubation period, which makes it difficult to miss the treatment time.

Among the toxic components, brometallin is a neurotoxic component that causes swelling of the brain and spinal nerves, and within 4 to 36 hours, it causes symptoms such as overexcitement, muscle tremor, systemic seizures, excessive reflexes, loss of consciousness, and hyperthermia. It can lead to death. After these symptoms are manifested, recovery through treatment is difficult.

The toxic component of cholecalciferol is vitamin D3, which functions as a nutrient when ingested in an appropriate amount, but excessive intake causes hyperphosphatemia and hypercalcemia, leading to symptoms such as kidney failure, heart failure, high blood pressure, loss of consciousness, lack of appetite, vomiting and diarrhea. It can lead to death. There is no special diagnosis method, and recovery through treatment is difficult after symptoms of renal failure develop.

Ingestion of toxic zinc phosphide components reacts with acids in the digestive tract to produce phosphine gas, a toxic substance, causing respiratory distress due to acute non-cardiac pulmonary edema. When consumed without food, it is absorbed into the body, causing liver failure or kidney failure, and recovery through treatment is very difficult.

As described above, most of the toxic components included in Guseoje are difficult to treat after ingestion and may cause irreversible damage. Conventionally, when using the Guseoje, there is a rule to prevent misunderstanding of food by dyeing it in blue or black, and to install the Guseoje inside the bait box. However, these regulations require the attention and surveillance of pet owners and cannot be a fundamental solution.

The toxic ingredients may be mixed in the form of granules, and may be placed in the center of the Guseoje or pulverized into powder and then mixed and used.

The oral medicine of the present disclosure can prevent the intake of pets, particularly dogs or cats, while implementing a rescue effect on murine animals.

Anchovy powder, peanut powder, bean rice cake, crucian rice cake and sugar contained in the attractant mixture are ingredients preferred by rats, but not by dogs or cats, and may correspond to the primary protection means to prevent the intake of pets. have.

The sugar reacts with the grain powder and promotes a change to a viscous substance through absorption of moisture in the air, thereby enhancing the bonding strength of the core.

The Guseo agent 60 to 70 parts by weight of the grain powder; 5 to 10 parts by weight of the toxic component; 5 to 10 parts by weight of the anchovy powder; 5 to 10 parts by weight of the peanut powder; 1 to 5 parts by weight of the bean rice cake; 1 to 5 parts by weight of the crucian rice cake; And 5 to 10 parts by weight of sugar.

When the constituents of the Guseoje satisfy the content condition, the Guseoje effect per unit weight of Guseoje may be maximized. In addition, in the above range, it is preferable that the bonding force of the core meets the required level.

The average particle diameter of the grain powder is 0.05 to 0.15 mm, the average particle diameter of the anchovy powder, peanut powder, bean rice cake and crucian rice cake is 0.05 to 0.5 mm, and the average particle diameter of the sugar is preferably 0.5 to 1.5 mm.

When the average particle diameter of the grain powder satisfies the above range, the function as a binder is optimally expressed and is preferable.

When the average particle diameter of the anchovy powder, peanut powder, bean rice cake, and crucian rice cake satisfies the above range, the dispersibility of each component is improved, so that the final product can be uniformly manufactured.

The core is preferably a granular or block type. It is more preferable that such a granular or block type is 5 to 15 g of Guseoje.

The shell is preferably composed of at least one selected from the group consisting of polyethylene, polypropylene, polyvinyl chloride, polyurethane and polycarbonate.

The shell that surrounds the core surface and is not preferred by pets may correspond to secondary protection means for preventing pets from ingesting oral medicine.

As a non-limiting example of the present disclosure, the shell may be formed of low-density polyethylene (LLDPE), high-density polyethylene (HDPE), or the like in a film form. That is, the shell may correspond to plastic packaging. Since pets with a sensitive sense of smell do not prefer these vinyl materials, it is possible to implement the effect of preventing the intake of oral medicine.

The shell is preferably at least one selected from the group consisting of lemon extract, citrus extract, orange extract, lemongrass extract, and geranium extract.

Dogs or cats with sensitive sense of smell do not prefer these extracts due to the strong irritation of the sour fruit scents such as lemons, citrus, and oranges. Chemicals such as cresol, naphthalene, and ammonia are aromatic substances that are not preferred by dogs or cats, but these chemicals may reduce oral oral effects by inhibiting the intake of salvage by rats, whereas the above extracts are not preferred by dogs or cats. Rats are preferred and preferred.

The extract applied to the surface of the core may correspond to a tertiary protection means for preventing pets from ingesting gusava.

Method of manufacturing Guseoje

The disclosed contents are (a) 60 to 70 parts by weight of grain powder, 5 to 10 parts by weight of toxic ingredients, 5 to 10 parts by weight of anchovy powder, 5 to 10 parts by weight of peanut powder, 1 to 5 parts by weight of bean rice cake, 1 to 5 parts by weight of crucian rice cake Mixing 5 parts by weight and 5 to 10 parts by weight of sugar; (b) manufacturing a core by subdividing the product of step (a); And (c) coating a shell on the surface of the core.

The characteristics of each component used in the manufacturing method, such as the grain powder and the toxic component, are the same as described above for the Guseoje.

The step (a) may be performed manually or by a stirring means such as a stirrer. The more uniform this mixing is, the less variation in properties of the final product is.

The product of step (a) may be an amount capable of producing 1,000 to 1,200 final products.

The step (b) is a step of manufacturing a core by subdividing the product of step (a), and the core may be manufactured by press-molding with a rotary tablet press or the like, or compressed by hand.

Ingredients of the core include grain powder, sugar, and various rice cakes, and the necessary level of bonding force can be easily implemented by hand only.

The subdivision of step (b) may be performed so that each core has a weight of 5 to 15 g.

The step (c) is a step of coating a shell on the surface of the core. As described above, each extract is applied by wrapping it with a vinyl film made of polyethylene, polypropylene, polyvinyl chloride, polyurethane, polycarbonate, etc. I can.

As a method of applying these extracts, dip coating in which the core is immersed in each extract solution, spray coating in which each extract solution is sprayed on the core is performed, or the extract solution is applied with a brush. You can freely select and perform brushing.

Hereinafter, characteristics of Guseoje manufactured through the disclosed manufacturing method will be described with reference to examples.

<Example 1> Preparation of Guseoje

Rice powder 10 kg, coumatetryl granule 1 kg, anchovy powder 1 kg, bean rice cake with an average particle size of 0.1mm 0.5 kg, crucian rice cake with an average particle size of 0.1mm 0.5 kg, peanut powder with an average particle size of 0.1mm 0.5 kg, average particle size 1 A mixture was prepared by mixing 1 kg of mm sugar.

The mixture was subdivided into 10 g units and packaged in plastic to prepare Guseoje.

<Example 2> Preparation of Guseoje

Guseoje was prepared in the same manner as in Example 1, except that the mixture was subdivided into 10 g units and then coated with a citrus extract to prepare Guseoje.

<Example 3> Preparation of Guseoje

Guseoje was prepared in the same manner as in Example 1, except that the mixture was subdivided into units of 10 g and then coated with a citrus extract to prepare Guseoje.

<Experimental Example 1>

Samples were prepared in the same manner as in Examples 1 to 3, except that coumatetraryl was omitted. The sample was placed around the breeding dog, but was not consumed at all.

<Experimental Example 2>

15 Guseoje of Example 1 was placed under the floor where rats appeared. Three days later, it was confirmed that all of the old calligraphy had disappeared.

Claims (7)

At least one grain powder selected from the group consisting of rice, corn, oats, sorghum and wheat;
In the group consisting of warfarin, coumatetraryl, brodifacum, bromadiolone, difenacum, flocumafen, difechialone, brometallin, difacinone, chlorfacinone, cholecalciferol, zinc phosphide, and coumachloro At least one toxic component selected; And
Anchovy powder, peanut powder, bean rice cake, crucian rice cake, and a attractant mixture consisting of sugar; including a core and a shell surrounding the core surface, Guseoje. The method of claim 1,
60 to 70 parts by weight of the grain powder;
5 to 10 parts by weight of the toxic component;
5 to 10 parts by weight of the anchovy powder;
5 to 10 parts by weight of the peanut powder;
1 to 5 parts by weight of the bean rice cake;
1 to 5 parts by weight of the crucian rice cake; And
5 to 10 parts by weight of the sugar; containing, Guseoje. The method of claim 1,
The average particle diameter of the grain powder is 0.05 to 0.15 mm,
The average particle diameter of the anchovy powder, peanut powder, bean rice cake and crucian rice cake is 0.05 to 0.5 mm,
The average particle diameter of the sugar is 0.5 ~ 1.5 mm, Guseoje. The method of claim 1,
The core is granular or block type, Guseoje. The method of claim 1,
The shell is composed of at least one selected from the group consisting of polyethylene, polypropylene, polyvinyl chloride, polyurethane, and polycarbonate. The method of claim 1,
The shell is applied with at least one selected from the group consisting of lemon extract, citrus extract, orange extract, lemongrass extract, and geranium extract. (a) 60 to 70 parts by weight of grain powder, 5 to 10 parts by weight of toxic ingredients, 5 to 10 parts by weight of anchovy powder, 5 to 10 parts by weight of peanut powder, 1 to 5 parts by weight of bean rice cake, 1 to 5 parts by weight of crucian rice cake And mixing 5 to 10 parts by weight of sugar;
(b) subdividing the product of step (a) to prepare a core; And
(c) coating a shell on the surface of the core; containing, the method of manufacturing a guseoje.