KR20230001624U - Fruit bag for fruit tree - Google Patents

Abstract

A body portion including one side toward the bottom and the other side toward the side during packaging, and a body portion in which fruit water is wrapped, a first ventilation portion formed at regular intervals on one surface of the body portion, and a second portion formed at both ends of one side of the body portion. A fruit water bag including a ventilating part is provided.

Description

Bag for fruit trees {FRUIT BAG FOR FRUIT TREE}

The present invention relates to a bag for fruit trees, and in particular, to a bag for fruit trees to improve the sugar content of red grapes and blue grapes.

In recent years, as living standards have improved, consumers' tastes and demands for insect repellent and antibacterial treatment are increasing.

Accordingly, there are an increasing number of products that are subjected to antibacterial treatment such as various industrial products and household goods. In addition to damage caused by bacteria and fungi, there is an increasing demand for insect repellent treatment for parts susceptible to damage by pests.

In general, plastic film packaging, which is generally used for food packaging, cigarette outer packaging, confectionery packaging, fruit bag packaging, etc., aims to protect the packaged contents from the external environment and maintain them in a state that can be stored for a long time.

However, due to the aromatic components generated by the package contents, various insects and bugs approach the package, and the approached insects and bugs damage the film package and then invade the inside of the package to damage the contents.

In addition, as the environment has recently become hot and humid, damage to pests is increasing. In particular, interest in Zika virus caused by mosquitoes is rapidly increasing. Pests such as mosquitoes can be controlled indoors with insecticides, but it is difficult to practically control them during outdoor activities.

In addition, among the clothes worn on a daily basis, especially clothes that are in direct contact with the human body for a long time (patient clothes, blankets, underwear, etc.), pests (aphids) that are invisible to the naked eye inhabit, which causes allergic diseases and dermatitis. In order to improve this, several methods of treating insect repellents on textile materials have been suggested, but they have not been effective and practical solutions.

Nowadays, as the standard of living improves, consumers' tastes and demands for safe food tend to increase.

Accordingly, by implementing the PLS (Pesticide Permissible Substance List Management System) policy at the national level, there is an increasing trend in various farmhouses for damage caused by bacteria and fungi, as well as for pest control and insecticide products for pest treatment.

In addition, as the environment has recently become hot and humid, damage from pests is increasing. Therefore, not only general farmhouses but also farmhouses pursuing various organic and eco-friendly farming methods are demanding measures to cope with changes in national policy and consumer awareness. is a growing trend.

The PLS policy manages the pesticide permissible substances and residues for each crop, and at the same time, it can lead to the disposal of all cultivated crops if the publicly announced residues are exceeded.

Accordingly, there is a need for a technology capable of suppressing mold by controlling air circulation and moisture through micro-perforations and blocking pest access through the inclusion of pest-inhibiting substances.

An object of the present invention is to provide a bag for fruit trees capable of controlling air circulation and moisture through microperforations to suppress mold and blocking access of pests through the inclusion of pest-inhibiting substances.

According to one embodiment, a fruit water bag is provided. The bag for fruit water includes one side facing the bottom and the other side facing the side during packaging, a body portion in which fruit water is wrapped, a first ventilation portion formed at regular intervals on one surface of the body portion, and both ends of one side of the body portion It includes a second ventilation portion formed in.

The first ventilation unit may include a plurality of perforations, and form a first gap between the perforations.

Through microperforations, air circulation and moisture control can be controlled to suppress mold.

It is possible to improve the sugar content by selectively absorbing light and keeping warm for each type of grape through the color of the bag.

You can prevent water droplets from forming on the inside of the vinyl by using an anti-drip agent.

Mica-type inorganic substances can be used to help cycle water and nutrients in fruits of fruit trees.

Through pest control substances extracted from nature, pests can be prevented from approaching when the sugar level rises.

1 is a front view of a bag for fruit water according to one embodiment.

Hereinafter, with reference to the accompanying drawings, embodiments of the present invention will be described in detail so that those skilled in the art can easily carry out the present invention. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. In addition, in order to clearly explain the present invention in the drawings, parts irrelevant to the description are omitted, and similar reference numerals are attached to similar parts throughout the specification.

Throughout the specification, when a certain component is said to "include", it means that it may further include other components without excluding other components unless otherwise stated.

1 is a front view of a bag for fruit water according to one embodiment.

Referring to FIG. 1 , a bag for fruit water according to an embodiment may include a body portion 10, a first ventilation portion 20, and a second ventilation portion 30.

As an embodiment, the body portion 10 includes one side 11 facing the bottom and the other side 12 facing the side during packaging, and fruit trees may be wrapped therein.

The length of one side 11 facing the floor during packaging may be 22 cm to 25 cm as an example.

As an example, the length of the other side 12 facing the side during packaging may be 30 cm to 35 cm.

As an embodiment, the body portion 10 is selected from the group consisting of PE (polyethylene) resin, PP (polypropylene) resin, PBAT (polybutylene adipate co terephthalate) resin, and PLA (polylactic acid) resin may contain one or more.

As an example, the body portion 10 may include a resin composition including a base resin, an insect repellent capsule, and a dispersant.

The resin composition may be prepared in the form of a film.

The resin composition may include 50 to 90% by weight, specifically 50 to 70% by weight, more specifically 55 to 65% by weight of the base resin based on the total weight of the resin composition. In particular, when the resin composition of this embodiment includes 55 to 65% by weight of the base resin based on the total weight of the resin composition, the insect repellent performance is excellent and the physical properties are improved.

When the resin composition of the present embodiment includes less than 50% by weight of the base resin based on the total weight of the resin composition, physical properties of the mulching vinyl may be lowered than when the base resin is included in 50 to 90% by weight. On the other hand, when the resin composition of the present embodiment includes more than 90% by weight of the base resin based on the total weight of the resin composition, the degree of improvement in insect repellent performance may be insignificant compared to the case where the base resin is included in 50 to 90% by weight.

As an example, the resin composition may include an insect repellent capsule.

The insect repellent capsule may be formed of a core-shell structure including a core containing an insect repellent component and a polymer shell surrounding the core.

At this time, based on the insect repellent capsule, the content of the core containing the insect repellent component in the insect repellent capsule and the polymer shell surrounding the core is not particularly limited, and 5 to 1,000 grams (g) per 10 are (a) in the final mulching vinyl Concentration It may include an insect repellent component and a polymer so that the insect repellent component of the can be included.

For example, in an insect repellent capsule, the insect repellent component and polymer may be present in a ratio of 0.00001 to 10:1, 0.0001 to 10:1, 0.001 to 10:1, 0.01 to 10:1, 0.1 to 10:1, or 1 to 10:1. It may be included in a weight ratio, but is not limited thereto, and all other contents except for the content of the insect repellent component in the insect repellent capsule may refer to the content of the polymer shell.

The insect repellent component may include at least one selected from the group consisting of pyrethroid-based components, organophosphorus-based components, neonicotinoid-based components, carbamate-based components, niacin-based components, abamectin, and emamectin benzoate.

In this case, the pyrethroid-based component may include at least one selected from the group consisting of bifenthrin, etofenprox, penvalerate, deltamethrin, tefluthrin, cyfluthrin, and cypermethrin, but is not limited thereto. don't

The organophosphorus component may include one or more selected from the group consisting of terbufos, cardusaphos, etoprofos, phosthiazate, and phorate, but is not limited thereto.

The neonicotinoid-based component may include one or more selected from the group consisting of acetamiprid, dinotefuran, imidacloprid, and thiamethoxam, but is not limited thereto.

The carbamate-based component may include at least one selected from the group consisting of carbosulfan and benfuracarb, but is not limited thereto.

Niacin-based ingredients may include, but are not limited to, flonicamide.

As an example, the resin composition may include a dispersant.

The dispersant may include at least one selected from the group consisting of polystyrene sulfonic acid, polyvinyl sulfonic acid, and polyacrylamide methyl propane sulfonic acid.

Specifically, the dispersant may include polystyrene sulfonic acid, polyvinyl sulfonic acid, and polyacrylamide methyl propane sulfonic acid, and in this case, the insect repellent performance and physical properties of the mulching vinyl according to the present embodiment may be further improved.

More specifically, the dispersant of the present embodiment may include polystyrenesulfonic acid, polyvinylsulfonic acid, and polyacrylamidemethylpropanesulfonic acid in a weight ratio of 1:0.1 to 1:7 to 15, in which case, the mulching vinyl according to the present embodiment The insect repellent performance and physical properties of may be more excellent.

Most specifically, the dispersant of this embodiment may include polystyrenesulfonic acid, polyvinylsulfonic acid, and polyacrylamidemethylpropanesulfonic acid in a weight ratio of 1:0.1 to 1:10 to 12, in which case, the mulching vinyl according to this embodiment The insect repellent performance and physical properties of can be remarkably excellent.

The resin composition of this embodiment may include 1 to 20% by weight, specifically 10 to 12% by weight of the dispersant based on the total weight of the resin composition. In particular, when the resin composition of this embodiment includes 10 to 12% by weight of the dispersant based on the total weight of the resin composition, it is possible to provide an agricultural mulching vinyl having excellent insect repellent performance and improved physical properties.

If the resin composition of this embodiment contains less than 1% by weight of the dispersant based on the total weight of the resin composition, the effect of improving the dispersibility of the insect repellent capsule is insignificant compared to the case of including 1 to 20% by weight of the dispersant, and the insect repellent performance improvement may be insignificant. On the other hand, when the resin composition of the present embodiment includes more than 20% by weight of the dispersant based on the total weight of the resin composition, insect repellent performance and physical properties may be lowered than when the dispersant is included in 1 to 20% by weight.

As an example, the resin composition may include an antibacterial component.

For example, the antibacterial component may include one or more selected from the group consisting of mancozeb, tianidil, silver nanoparticles, and plant-derived antibacterial polyphenolic compounds, but is not limited thereto. .

At this time, the plant-derived antibacterial polyphenolic compound is ginkgo leaf extract, green tea extract, coffee bean extract, cypress extract, arborvitae extract, juniper extract, cedar extract, pine needle extract, angelica extract, cnidium extract, sanjoin extract, mugwort extract, It may be derived from a plant containing at least one selected from the group consisting of cinnamon extract, health extract, leaf extract, bamboo leaf extract, and charcoal, but is not limited thereto.

As an example, the resin composition may further include known additives.

For example, additives include antifoaming agents, curing agents, curing aids, surfactants, film formers, antioxidants, antiaging agents, dispersion stabilizers, suspending agents, opacifiers, chelating agents, organic solvents, water, release agents, pigments and dyes. It may include one or more selected from the group, but is not limited thereto.

In this embodiment, the polymer forming the shell may include one or more selected from the group consisting of acrylic polymers and urethane polymers, but is not limited thereto.

The resin composition of this embodiment may include 1 to 40% by weight, specifically 5 to 35% by weight, more specifically 20 to 40% by weight of the insect repellent capsule based on the total weight of the resin composition. In particular, when the resin composition of this embodiment includes 20 to 40% by weight of the insect repellent capsule based on the total weight of the resin composition, it is possible to provide an agricultural mulching vinyl having excellent insect repellent performance and improved physical properties.

If the resin composition of this embodiment contains less than 1% by weight of the insect repellent capsule based on the total weight of the resin composition, the degree of improvement in insect repellent performance may be insignificant compared to the case of including 1 to 40% by weight of the insect repellent capsule. On the other hand, when the resin composition of the present embodiment includes more than 40% by weight of the insect repellent capsule based on the total weight of the resin composition, physical properties may be lowered than when the resin composition includes 1 to 40% by weight of the insect repellent capsule.

As an example, the color of the body portion 10 may be transparent or green. In the case of transparent color, it can be used to give the color of red grapes, and in the case of green, it can be used to give the color of green grapes or purple grapes.

As an embodiment of the body portion 10, an anti-dropping material may be used therein. Through this, it is possible to prevent water droplets from forming inside the body portion 10 .

As an example, the body portion 10 may be made of a mica-type inorganic material. Through this, it is possible to help the water and nutrient circulation of fruits of fruit trees.

As an example, the first vent 20 may be formed on one surface of the body 10 at regular intervals.

As an example, the first vent 20 may include a plurality of perforations and may form a first gap between the perforations. As an example, the first interval may be 0.5 cm to 2 cm.

As an example, the second vent 30 may be formed at both ends of one side of the body 10 .

As an example, the length of the second vent 30 may be 5 cm to 6 cm.

Although the embodiments of the present invention have been described in detail above, the scope of the present invention is not limited thereto, and various modifications and improvements of those skilled in the art using the basic concept of the present invention defined in the following claims are also included in the scope of the present invention. that fall within the scope of the right.

Claims (2)

A body portion including one side facing the bottom and the other side facing the side during packaging, and the fruit water is wrapped therein;
A first ventilation part formed at regular intervals on one surface of the body part, and
Second ventilation units formed at both ends of one side of the body unit
A fruit bag containing a. In paragraph 1,
The first ventilation part,
A fruit water bag comprising a plurality of perforations and forming a first gap between each perforation.

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