KR20150116594A - functionality hanji - Google Patents

Abstract

The present invention relates to a functional Hanji packaging material to which natural minerals are added,
In place of conventional packaging materials used only for the protection of simple products,
It is a far-infrared radiation material with high viscosity and good cohesiveness as a pulp feed and excellent in freshness maintenance, antibacterial effect, deodorization effect and moisture removal effect on duck pulp which is good in viscosity and cohesion. It is mixed with natural minerals such as yellow loam, Is a bag that can store fresh food for a long time with antimicrobial, deodorant and freshness maintenance effect.
The present invention relates to a freshness-retaining functional Hanji packaging material which can be stored freshly.

Description

Functional Hanji Packing Material and Method for Manufacturing the Same {function hanji}

The present invention relates to a functional Hanji packaging material to which natural minerals are added,

In place of conventional packaging materials used only for the protection of simple products,

It is a far-infrared radiation material with high viscosity and good cohesiveness as a pulp feedstock and maintains freshness, antibacterial effect, deodorization effect and moisture removal effect on duck pulp which is good in viscosity and cohesion. It is mixed with natural minerals such as yellow loam, Is a bag that can store fresh food for a long time with antimicrobial, deodorant and freshness maintenance effect.

The present invention relates to a freshness-retaining functional Hanji packaging material which can be stored freshly.

This technology development is a technology developed as a natural raw material.

Natural duck pulp as a raw material of Korean paper is a strong fiber of bast fiber and has high viscosity

It has a strong bond, so it is well absorbed by yellow radish, oak and biotite

Since yellow loam, fine crushed corn, biotite and duck pulp are mixed and integrated to be homogeneous

The far-infrared radiation specific surface area that acts on the contents of vegetables, etc. becomes large,

Since the radiation efficiency is maximized and harmless to the human body,

It is hygienically safe to contact.

The present invention has a problem to develop a functional Hanji fresh food packaging material capable of controlling breathability and moisture so that fresh food can be stored for a long time.

It is possible to replace the conventional promoting materials which lose the value of the food as the food during the distribution and preservation period due to the drop in freshness or the lowering of the nutritive value,

It is a far-infrared radiation material with high viscosity and good cohesiveness as a pulp feed and excellent in freshness maintenance, antibacterial effect, deodorization effect and moisture removal effect on duck pulp which is good in viscosity and cohesion. It is mixed with natural minerals such as yellow loam, The present invention provides a functional Hanji packaging material which can be stored freshly for a long time by antibacterial, deodorant and freshness-maintaining effect, and can be easily ventilated during storage and can be adjusted in humidity and stored freshly.

The present invention relates to a technology developed as a natural raw material

Natural duck pulp as a raw material of Korean paper is a strong fiber of bast fiber and has high viscosity

It has a strong bond, so it is well absorbed by yellow radish, oak and biotite

Since yellow loam, fine crushed corn, biotite and duck pulp are mixed and integrated to be homogeneous

The far-infrared radiation specific surface area that acts on the contents of vegetables, etc. becomes large,

Since the radiation efficiency is maximized and harmless to the human body,

It is hygienically safe to contact.

The existing technology is far-infrared ray and anion emission and natural mineral which has the function of adsorption of harmful substances

And the powder particles are mixed with the synthetic resin and /

There is freshness maintenance function, but it is difficult to control moisture and oxygen which cause food corruption.

There are limitations and it is difficult to reuse due to the characteristics of synthetic resin (vinyl)

There are problems with toxic gases and environmental pollution at the time of disposal

It has been widely used because of its functionality and low price.

1) The technology developed product is not only the existing technology that maintains freshness of fresh food

It is manufactured based on breathable breathable paper which is a characteristic of traditional Korean paper, Hanji

2) It has a function of releasing far infrared ray and anion, and adsorption function of harmful substances, such as yellow loess,

Functional properties of natural minerals as pulp feeds with viscous and cohesive duck pulp

It is made of sheet and can be repeatedly reused.

There is no worry about environmental pollution.

3) The development of this product will increase the shelf life of fresh food,

Reduce the amount of fresh food that is scrapped or corrupted,

It is a product that can be reused repeatedly. It reduces environmental pollution caused by using synthetic resin.

It will be the basis for environmentally friendly technology that can be reused in other food packaging technologies.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a cross-

It is a far-infrared radiation material with high viscosity and good cohesion as a pulp feed and excellent in freshness retention, antibacterial effect, deodorization effect and moisture removal effect on duck pulp. It is mixed with natural minerals such as yellow loam, corn and biotite, It is made of a functional sheet that combines the porosity of the microporous structure which is morphologically stabilized, the water resistance which selectively blocks the moisture, the air permeability which passes air, the heat insulation which blocks hot or cold air, the heat effect, And forms a bag shape with the functional sheet

The functional sheet had a raw material composition of 2: 1, a dough pulp and a bead powder, a mixing ratio of a functional material composed of a biotite powder and an ocher powder of 2: 8, and a functional material of 10% ), A biotite content of 10% (weight ratio) and an ocher powder content of 80% (weight ratio).

Natural duck pulp as a raw material of Korean paper is a strong fiber of bast fibers and has a high viscosity and strong binding property. It is well mixed with loess, oak and biotite, which are far-infrared radiation materials, and yellow loam, fine-ground corn, biotite and duck pulp are mixed and integrated The far infrared ray radiation specific surface area that acts on the content of vegetables and the like is increased, thereby maximizing the far infrared ray radiation efficiency, and is harmless to the human body. Therefore, even if the contents are in direct contact with the functional sheet, they are hygienically safe.

As it is well known, about 200 million microorganisms are contained in a spoon of loess, and loess, which is called living organism, is a material that emits far infrared ray, which is a life ray that activates a substance, and is generally made of catalase, diphenol, , Protease, etc., and potassium carbonate, and it contains various kinds of quartz, feldspar, mica, calcite etc.

It contains water particles and has a chemical composition including 60-65% silica, 10-13% alumina, 5-6% iron, about 2% magnesium and potassium, about 8% 10-15% and porosity of 50-55%. This loess is the emission of far-infrared rays, which inhibits the propagation of various bacteria and activates the physiological action of the crops. It absorbs the toxins and regulates the temperature and humidity This excellent substance, especially the enzyme of protease contained in loess, is known as an enzyme that inhibits spoilage bacteria. The fact that the activity of the saccharase has been verified shows that the harvest is maximized when using loess for rice or barley farming, .

In addition, jade is divided into jadeite and jadeite. Jadeite is a monoclinic substance and it forms dense mass like crystals. It has a hue of black, blue, and color. It is transparent or translucent shape and is a beneficial minerals such as calcium, iron, Magnesium and the like, and the energy of the far-infrared ray emitted from the jade is beneficial to the human body and crops.

Biotite is composed of germanium and emits a large amount of far-infrared rays, and acts as an antimicrobial, antibacterial, antifungal and noxious gas adsorption function and emits a large amount of anion. Experimental results show that germanium serves as an oxygen catalyst for efficient utilization of oxygen Is revealed.

As a result, the base functional sheet of the present invention improves the strength of the front and back surfaces of the sheet by complementing the disadvantages of Korean paper which is weak to water and the disadvantages of yellow soil and functional mineral which are difficult to bond with each other, thereby preventing the soil stain, lump, It forms a smooth and firmly formed coating of Korean paper which is weak in moisture and protects its shape. It also has water resistance to selectively block moisture, air permeability to pass air or gas, and heat insulation to block hot or cold air.

 Accordingly, the high-density functional sheet of the present invention, which is formed by combining duck pulp, which is a natural Korean paper raw material, with yellow loam, has excellent air permeability which maintains the line by circulating air through the inside and outside with fine porous pores (air holes) It keeps the optimum water content by the effect of constant temperature and humidity of each season. It keeps cushion and tensile strength strengthened and safely preserves. At the same time, resonance absorption phenomenon by far-infrared radiation activates water molecule of fresh food such as vegetables. The dissolved oxygen can be activated to inhibit the infiltration of bacteria and other decaying bacteria, thereby maintaining a long lead,

By cationizing the air to remove odors and promoting metabolism by capillary phenomenon of surface tension, it keeps the taste and quality of the grain and the quality maintained for long time.

As a result, the functional sheet as a functional packaging material according to the present invention is reinforced with functional materials such as yellow loess, soft texture which is characteristic of Korean paper, breathability, buffering property, warmth and hygroscopicity and prevents direct exposure to sunlight and pests, It is not only easy to carry, but also it is not necessary to store it in a separate storage container at home. It prevents entry of pests and entry of pathogenic bacteria.

In addition, the functional sheet to form the functional retention part of the present invention has natural color tone of original yellow loess, and its surface is formed clean and smooth, so that it can be printed precisely. Its component is biodegradable material and decomposes well, ). Since it is a soluble and environmentally friendly substance, it is decomposed naturally when it is buried after use, and it is reduced to soil, and it can be disposed of without environmental pollution due to secondary pollution.

As a result, the present invention is to provide a bag which is safe, clean, and fresh for a long period of time, and which permeates the gas and blocks liquids and microorganisms to maintain freshness and prevent decay.

10 Hanji
20 biotite
30 jade

Claims (1)

The functional sheet had a raw material composition of 2: 1, a dough pulp and a bead powder, a mixing ratio of a functional material composed of a biotite powder and an ocher powder of 2: 8, and a functional material of 10% ), A biotite content of 10% (weight ratio) and an ocher powder content of 80% (weight ratio).

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