KR20100062979A - Rice package and its packing method - Google Patents

Rice package and its packing method Download PDF

Info

Publication number
KR20100062979A
KR20100062979A KR1020100033960A KR20100033960A KR20100062979A KR 20100062979 A KR20100062979 A KR 20100062979A KR 1020100033960 A KR1020100033960 A KR 1020100033960A KR 20100033960 A KR20100033960 A KR 20100033960A KR 20100062979 A KR20100062979 A KR 20100062979A
Authority
KR
South Korea
Prior art keywords
paper
rice
mixture
packaging material
kraft
Prior art date
Application number
KR1020100033960A
Other languages
Korean (ko)
Inventor
이필우
백설옥
Original Assignee
이필우
백설옥
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 이필우, 백설옥 filed Critical 이필우
Priority to KR1020100033960A priority Critical patent/KR20100062979A/en
Publication of KR20100062979A publication Critical patent/KR20100062979A/en

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/10—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of paper or cardboard
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/38—Packaging materials of special type or form
    • B65D65/40—Applications of laminates for particular packaging purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
    • B65D81/20—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas
    • B65D81/2007—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum
    • B65D81/2023—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum in a flexible container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
    • B65D81/20—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas
    • B65D81/2069—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas in a special atmosphere
    • B65D81/2084—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas in a special atmosphere in a flexible container
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
    • D21H17/68—Water-insoluble compounds, e.g. fillers, pigments siliceous, e.g. clays

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Packages (AREA)
  • Wrappers (AREA)

Abstract

PURPOSE: A functional packing material for rice and a packing method thereof are provided, which can keep the freshness of milled rice, has excellent the quality and anti-bacteria effect and the like, and provide good appetite. CONSTITUTION: A packing material for rice includes: an inside wrapping paper(1) made of kraft paper; an middle wrapping paper(2) of the kraft paper which is the mixture of the polyethylene and styrofoam; and an outside wrapping paper(3) using the vinyl-coated side as the inner surface after being vinyl-coated with the resinous solution on the one side of the kraft paper. The kraft paper manufacturing process includes the steps: a step of making the mixture of the minute elvan powder and the germanium powder; a step of mixing the mixture with water at the ratio of 1:1; a step of making the liquid mixture by mixing the mixture of the elvan powder and the germanium powder with water at the weight ratio of 1:10; a step of mixing again the liquid mixture and the pulp for kraft at the weight ratio of 1:10; and a final step of inputting the adhesive of a trace amount into the mixed solution.

Description

쌀 포장재 및 이의 포장방법{Rice Package and its packing method}Rice package and its packing method

본 발명은 도정된 쌀의 선도를 유지하고, 쌀 본래의 우수한 식미를 보존시키는 기능성 쌀 포장재 및 이의 포장방법에 관한 것이다.The present invention relates to a functional rice packaging material and a packaging method thereof, which maintains the freshness of the milled rice and preserves the original good taste of the rice.

종래에 통상적으로 사용하는 20Kg용량의 쌀 포장재는, 크라프트 지대(Kraft 紙袋)나 합성수지재의 PE 등을 사용한 것으로, 이 포장재들은 단지 쌀을 담기 위한 그릇에 지나지 않기 때문에 고,저온이나, 건,습도에 대한 보호를 전혀 고려하지 않고 옛날 방식을 그대로 답습함으로서, 선도 유지가 안되고 쌀 고유의 밥맛이 떨어지는 등의 문제점이 있는 바 이를 개선하여 쌀의 선도 유지와 항온, 항습 효과를 지속하고자 쌀 포장재를 3겹의 포장지로 구성함을 특징으로 한다.Conventionally used rice packaging material of 20kg capacity is made of Kraft paper or synthetic resin PE, and these packaging materials are only containers for rice, so they are resistant to high, low temperature, dryness and humidity. By following the old method without considering any protection, there is a problem of not maintaining freshness and the inherent taste of rice. It is characterized by consisting of a wrapping paper.

본 발명은 도정된 쌀의 선도 유지, 품질 및 향균 효과 등이 탁월하고 밥맛을 좋게 한 기능성 쌀 포장재 및 이의 포장방법에 관한 것이다.The present invention relates to a functional rice packaging material excellent in the freshness, quality and antibacterial effect of the milled rice, and to a good taste of rice and a packaging method thereof.

쌀은 우리 국민 모두가 주식으로 하는 아주 중요한 식량이며, 경기미(米) 이천쌀, 산청쌀 등과 같이 각 지역에 따라 밥맛이 다를 뿐만 아니라 최근들어 우렁이 쌀, 무농약 쌀, 오리농법 쌀과 같이 영농 방법에 따라 차이가 있으며 특히 좋은 품종의 벼를 심어 수확한다 해도 탈곡 후의 보관방법과 도정된 쌀의 유통과정에 따라 맛과 품질이 달라질 수 있다.Rice is a very important food that all Koreans use as a staple food. The rice tastes different from each region, such as Gyeonggi rice, Icheon rice, and Sancheong rice, and in recent years, it has been used for farming methods In particular, even if a good variety of rice is planted and harvested, the taste and quality may vary depending on the storage method after threshing and the distribution of the milled rice.

밥맛이 좋은 쌀의 수분 함량은 통상적으로 13∼15％이고, 보관 온도는 5℃인 바, 저온,저장 시스템에 맞춰 온도와 습도가 적절히 조화되는 저온유통환경이 필요하나, 현실의 유통 환경은 그렇지 못한 실정이다.The moisture content of rice with good taste is 13 ~ 15%, and the storage temperature is 5 ℃, so it is necessary to have a low-temperature distribution environment where temperature and humidity are properly harmonized according to the low-temperature and storage system. It is not true.

종래의 통상적인 쌀 포장재에 있어서, 40kg이상의 대형포장에는 주로 비닐마대를 사용하고, 20kg와 10kg의 중,소형 포장재는 종이재질의 크라프트 지대나 합성수지를 사용하며 이중 20kg의 지대포장재가 80％이상을 점유하고 있다. PE 등의 합성수지 포장재는 경도와 탄력성이 떨어져서 파열되기 쉬우며 공기가 차단되어 통기성이 좋지 않고 결로현상이 생기는 등 쌀의 품질유지 능력에 한계가 있다. 고품질 쌀의 선도를 유지하기 위한 습도 및 유통온도가 고려된 전용 포장재가 개발되지 않은 상태이므로서 식미가 급속히 떨어지는 문제점이 있으며, 현재 사용중인 지대 포장재는 계절에 따라 습도 및 건조에 문제가 있으며, PE 포장재의 경우 투과성이 있어 수분 및 중량 감소가 크며, 3겹으로 된 크라프트 지대(Kraft 紙袋)는 쌀을 담기 위한 그릇에 지나지 않기 때문에 고,저온이나, 건, 습도에 대한 보호를 전혀 고려하지 않은 옛날 방식을 그대로 답습함으로서, 선도 유지와 쌀 고유의 밥맛이 떨어지는 등의 문제점이 있다.In conventional conventional rice packaging materials, large plastic bags of 40 kg or more are mainly used with vinyl sacks, and 20 kg and 10 kg of medium and small packing materials are made of kraft paper or synthetic resin of paper material, and 20 kg of paper bags are 80% or more. Occupy. Synthetic resin packaging materials, such as PE, are easily ruptured due to their poor hardness and elasticity, and the air is blocked, which results in poor breathability and condensation. There is a problem that the taste is rapidly deteriorated because the special packaging material considering humidity and distribution temperature to maintain the freshness of high-quality rice has not been developed, and the present zone packaging material has problems with humidity and drying depending on the season, PE In the case of packaging materials, the permeability is large, so that the moisture and weight loss are large, and the three-ply kraft zone is only a container for rice, so the protection against high, low temperature, dryness, and humidity is not considered. By following the method as it is, there are problems such as freshness and falling rice inherent taste.

본 발명은 상기의 문제점을 해결하고자 안출한 것으로서, 이의 발명요지는 도정된 쌀의 유통과정에서 쌀의 선도 유지와 항온, 항습 효과 등을 지속하고자 쌀 포장재(10)를 3겹의 포장지로 구성한 것인 바, 안쪽 포장지(1)로 맥반석 분말과 게르마늄 분말을 혼합한 크라프트지를 사용하고, 중간쪽 포장지(2)는 폴리에칠렌(PE) 분말과 스치로 분말을 혼합한 크라프트지를 사용하며, 바깥쪽 포장지(3)의 경우에는 내면을 비닐 코팅한 크라프트지로 구성하고, 아울러 이 3겹(1,2,3)으로 된 쌀 포장재(10)에 도정한 쌀을 담은 후 이 포장재(10)속을 진공 포장하거나, 가스 충진 포장함이 특징이다.The present invention has been made to solve the above problems, the present invention is a rice packaging material 10 consisting of a three-ply wrapping paper to maintain the freshness and constant temperature, humidity, etc. of the rice in the distribution process of the milled rice In bar, inner packing paper (1) uses kraft paper mixed with ganbanite powder and germanium powder, and middle packing paper (2) uses kraft paper mixed with polyethylene (PE) powder and powder, and outer packing paper ( In the case of 3), the inner surface is composed of kraft paper coated with vinyl, and in addition, the rice packaged in the three-ply (1, 2, 3) rice packaging material (10) is put therein and vacuum-packed in the packaging material (10). , Gas filled packing box.

3겹의 포장지를 결합하여 쌀 포장재를 구성하고, 또한 이 포장재속을 진공 포장이나 가스 충진 포장함으로서 쌀의 선도를 유지하고 쌀 영양소의 손실을 막을 뿐만 아니라 맥반석과 게르마늄에 의해 원 적외선이 방출되어 쌀의 품질과 식미를 장기간 지속시키고 아울러 가을에 추수한 햇쌀로 지은 밥과 같은 정도로 윤기가 흐르며 밥맛을 좋게 하는 등의 실용적이고 경제적인 특징이 있는 것이다.By combining three layers of wrapping paper to form a rice packing material, vacuum packing or gas-filling packing is used to maintain the freshness of the rice and prevent the loss of nutrients of rice, and far infrared rays are emitted by ganbanite and germanium. It has the practical and economical characteristics such as long-lasting quality and taste, and it makes the rice taste as glossy as rice cooked with autumn rice harvested in autumn.

본 발명은 도정된 선도를 유지할 뿐만 아니라 기능성이 우수한 쌀 포장재에 관한 것으로서, 이를 도면에 의거하여 상세히 설명하면 다음과 같다.The present invention relates to a rice packaging material having excellent functionality as well as maintaining the freshness diagram, which will be described in detail with reference to the accompanying drawings.

도 1은 쌀 포장재의 상부가 개봉된 상태의 사시도이고 도 2는 도1의 A부분의 3겹 포장지의 확대 단면도이다.1 is a perspective view of an open top of the rice packaging material and Figure 2 is an enlarged cross-sectional view of a three-ply wrapping paper of the portion A of FIG.

쌀 포장재 본체(10)는 3겹의 포장지로 구성한 것인 바, 안쪽 포장지(1)는 맥반석과 게르마늄을 혼합한 크라프트지를 사용하고, 중간쪽 포장지(2)는 폴리에칠렌 (PE)과 스치로폼을 혼합한 크라프트지를 사용하며, 바깥쪽 포장지(3)는 크라프트지의 내면을 비닐로 코팅한 크라프트지를 사용하되, 이 3겹의 포장지(1,2,3)를 결합하여 쌀 포장재 본체(10)를 구성한 것이다.The rice packaging material body 10 is composed of three layers of wrapping paper, and the inner wrapping paper 1 uses kraft paper mixed with ganbanite and germanium, and the middle wrapping paper 2 is a mixture of polyethylene (PE) and styrofoam. Kraft paper is used, and the outer wrapper (3) uses kraft paper coated with an inner surface of the kraft paper, but the three-ply wrapping paper (1, 2, 3) is combined to form a rice packaging material body (10).

상기한 바와 같이,3겹으로 구성한 쌀 포장재 본체(10)의 각 포장지를 상세하게 설명하면 다음과 같다.As described above, each wrapping paper of the rice packaging material body 10 composed of three layers will be described in detail as follows.

안쪽 포장지(1)는 미세하게 분쇄된 맥반석 분말과 게르마늄 분말을 먼저 일정한 비율(1:1 비율)로 혼합하여 혼합물을 만든 후 이 혼합물을 크라프트용 펄프와 다시 혼합하여 상기의 맥반석 및 게르마늄을 혼합한 크라프트지를 만든 후 이 크라프트지를 용도에 맞게 재단하여 안쪽 포장지(1)로 사용하는 것으로, 이를 보다 상세히 설명하면, 미세한 맥반석 분말과 게르마늄 분말을 1:1의 비율로 혼합한 후 이 맥반석 분말과 게르마늄 분말로 된 혼합물에 10배 가량으로 물을 투입함으로서 상기의 맥반석 분말과 게르마늄 분말의 혼합물1:물10의 중량비로 혼합한 액상지료를 만든 다음, 상기 혼합 액상지료와 크라프트용 펄프를 1:10의 중량비로 다시 혼합하고 이 혼합액속에 미량의 접착제를 투입하여 크리프트지로 된 안쪽포장지(1)를 만든 것으로, 상기의 안쪽 포장지(1)는 쌀 본래의 선도를 유지하고 밥맛을 좋게하는 등의 특징이 있다.The inner wrapper (1) is a mixture of finely pulverized ganban stone powder and germanium powder in a constant ratio (1: 1 ratio) to make a mixture, and then mixed the mixture with kraft pulp again to mix the above-described ganban stone and germanium After making kraft paper, the kraft paper is cut according to the purpose and used as an inner wrapping paper (1). To explain this in more detail, a mixture of fine gannet stone powder and germanium powder in a ratio of 1: 1 is used, and then the gannet powder and germanium powder are mixed. 10 times as much water was added to the mixture to make a liquid paper mixture of the mixture of ganbanite powder and germanium powder 1: water 10, and then the mixed liquid paper and kraft pulp were weight ratio of 1:10. The inner packaging paper (1) made of kraft paper was made by mixing again with a small amount of adhesive in the mixed liquid. The middle finger (1) is characterized, such as for holding the leading original rice and good anorexic.

중간쪽 포장지(2)는 폴리우레탄 및 스치로폼 용액을 1;1의 비율로 혼합하여 혼합물을 만든 후 이 혼합물에 물을 10배 정도 투입하여, 폴리우레탄 및 스치로폼 혼합물1:물10의 중량비로 섞은 액상지료를 만든 다음 이 혼합 액상지료와 크라프트용 펄프를 1:10의 중량비로 다시 혼합하되 이 혼합액속에 미량의 접착제를 투입하 여 폴리우레탄 및 스치로폼 용액을 함유한 크리프트지로 된 쌀 포장재용 중간쪽 포장지(2)를 만든 것으로, 상기의 중간쪽 포장지(2)는 단열재 역할을 하여 쌀 포장재 내부를 일정한 온도로 유지하는 등의 기능이 있다.The middle wrapper (2) is a liquid mixture of a polyurethane and styrofoam solution at a ratio of 1: 1 to make a mixture, and then water is added 10 times to the mixture, and a polyurethane and styrofoam mixture 1: 10 at a weight ratio of water. After making the paper, the mixed liquid paper and the kraft pulp are mixed again in a weight ratio of 1:10, and a small amount of adhesive is added to the mixed solution to make a kraft paper containing a polyurethane and styrofoam solution. Made of (2), the middle wrapping paper (2) has a function such as maintaining the inside of the rice packaging material at a constant temperature by acting as a heat insulating material.

또한 바깥쪽 포장지(3)는 통상의 크라프트지의 일면에 수지용액을 사용하여 비닐 코팅한 후 이 비닐 코팅된 면을 쌀 포장재(10)용 바깥쪽 포장지(3)의 내면으로 사용하는 것인 바, 이 바깥쪽 포장지(3)는 외부 습도의 침투를 방지함으로서 쌀이 5℃의 일정한 온도 및 습도로 유지하여 향균 효과를 지속시키는 기능이 있다.In addition, the outer wrapper (3) is a vinyl coated with a resin solution on one side of a conventional kraft paper and then the vinyl coated side is used as the inner surface of the outer wrapper (3) for rice packaging material (10), This outer wrapper (3) has a function of maintaining the antibacterial effect by keeping the rice at a constant temperature and humidity of 5 ℃ by preventing the penetration of external humidity.

본 발명인 포장재의 진공방법은 다음과 같다.The vacuum method of the packaging material of the present invention is as follows.

본 발명은 통상적으로 20kg용량의 쌀 포장재를 3겹의 특수 포장지로 구성한 것으로서, 상기의 3겹으로 구성된 쌀포장지에 쌀20kg을 넣은다음 이 포장재 본체(10)를진공 포장을 하거나 또는 상기 쌀 포장재속으로 인체에 무해한 가스를 주입하여 포장하는 가스충진 포장을 한 다음 이 포장재로 된 쌀을 5℃(저온)로 보관, 유통함으로서, 쌀이 공기와 결합하여 산화 되는 것을 방지하며 쌀의 수분 함량이 13∼15％를 유지하여 영양소의 손실을 막고 밥맛을 향상 시킬 뿐만 아니라 품질을 장기간 지속시키고 아울러 햇쌀로 지은 밥과 같은 정도로 윤기가 흘러 밥맛을 좋게 하는 등의 특징이 있다.According to the present invention, a 20kg rice packaging material is composed of three layers of special packaging paper, and after putting 20kg of rice into the three-layered rice packaging paper, the packaging material body 10 is vacuum-packed or in the rice packaging material. The gas-filled package is packaged by injecting harmless gas into the human body, and then the rice with this packaging material is stored and distributed at 5 ℃ (low temperature) to prevent the rice from being oxidized in combination with the air. Maintaining -15% prevents the loss of nutrients and improves the taste of the rice, and lasts the quality for a long time.

도 1은 쌀 포장재의 상부가 개봉된 상태의 사시도.1 is a perspective view of the top of the rice packaging material is opened.

도 2는 도1의 A부분의 3겹 포장지의 확대 단면도.Figure 2 is an enlarged cross-sectional view of a three-ply wrapping paper of the portion A of Figure 1;

※도면의 주요부분에 대한 부호의 설명※ Explanation of symbols for main parts of drawing

1 - 안쪽 포장지 2 - 중간쪽 포장지 3 - 바깥쪽 포장지1-inner wrapper 2-middle wrapper 3-outer wrapper

10-쌀 포장재 본체10-rice packing material body

Claims (4)

미세한 맥반석 분말과 게르마늄 분말을 1:1의 비율로 혼합한 혼합물에 물을 투입하여 상기의 맥반석과 게르마늄의 혼합물1:물10의 중량비로 혼합한 액상지료를 만든 다음, 상기 혼합 액상지료와 크라프트용 펄프를 1:10의 중량비로 다시 혼합하고 이 혼합액속에 미량의 접착제를 투입하여 만든 크리프트지로 된 안쪽포장지(1)와, 폴리에칠렌과 스치로폼을 혼합한 크라프트지로 된 중간쪽 포장지(2)와, 통상의 크라프트지의 일면에 수지용액으로 비닐 코팅한 후 이 비닐 코팅면을 내면으로 사용한 바깥쪽 포장지(3)를 결합하여 3겹의 포장지(1,2,3)로 된 쌀 포장재 본체(10)를 구성함을 특징으로 하는 쌀 포장재.Water was added to the mixture of the fine ganban stone powder and germanium powder in a ratio of 1: 1 to prepare a liquid paper material mixed in the weight ratio of the mixture of ganban stone and germanium 1: water 10, and then the mixed liquid paper and kraft Pulp was mixed again at a weight ratio of 1:10 and a small amount of adhesive was added to the mixed liquid, an inner packaging paper (1) made of kraft paper, and an intermediate wrapping paper (2) made of kraft paper mixed with polyethylene and styrofoam, usually After the vinyl coating on one side of the kraft paper of the resin solution, the outer packaging paper (3) using this vinyl coated surface as the inner surface is combined to form a rice packaging material body (10) consisting of three layers of wrapping paper (1, 2, 3) Rice packaging material characterized in that. 청구항1에 있어서, 중간쪽 포장지(2)는 폴리우레탄 및 스치로폼 용액을 1:1의 비율로 혼합하여 혼합물을 만든 후 이 혼합물에 물을 10배 정도 투입하여 폴리우레탄 및 스치로폼 용액의 혼합물1:물10의 중량비로 섞은 액상지료를 만든 다음 이 혼합 액상지료와 크라프트용 펄프를 1:10의 중량비로 다시 혼합하되 이 혼합액속에 미량의 접착제를 투입하여 폴리우레탄 및 스치로폼 용액을 함유한 크리프트지로 된 중간쪽 포장지(2)를 구성함을 특징으로 하는 쌀 포장재.The method of claim 1, wherein the middle wrapper (2) is a mixture of the polyurethane and styrofoam solution in a ratio of 1: 1 to make a mixture, and then 10 times of water to the mixture mixture of the polyurethane and styrofoam solution 1: water After making the liquid paper mixed with the weight ratio of 10, the mixed liquid paper and the kraft pulp are mixed again at a weight ratio of 1:10, and a small amount of adhesive is added to the mixed liquid to form a kraft paper containing polyurethane and styrofoam solution. A rice packaging material comprising a side wrapping paper (2). 3겹으로 된 쌀 포장재 본체(10)속을 진공 포장함을 특징으로 하는 쌀 포장재의 포장방법.The packaging method of the rice packaging material, characterized in that the vacuum packaging of the three-ply rice packaging material body (10). 3겹으로 된 쌀 포장재 본체(10)속을 가스 충진 포장함을 특징으로 하는 쌀 포장재의 포장방법.Rice packaging material packaging method characterized in that the gas-packed packaging in a three-ply rice packaging material body (10).
KR1020100033960A 2010-04-12 2010-04-12 Rice package and its packing method KR20100062979A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020100033960A KR20100062979A (en) 2010-04-12 2010-04-12 Rice package and its packing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020100033960A KR20100062979A (en) 2010-04-12 2010-04-12 Rice package and its packing method

Publications (1)

Publication Number Publication Date
KR20100062979A true KR20100062979A (en) 2010-06-10

Family

ID=42363117

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020100033960A KR20100062979A (en) 2010-04-12 2010-04-12 Rice package and its packing method

Country Status (1)

Country Link
KR (1) KR20100062979A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113085323A (en) * 2021-05-12 2021-07-09 温州市崇靖包装材料有限公司 Heat-sealing degradable laminating kraft paper

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113085323A (en) * 2021-05-12 2021-07-09 温州市崇靖包装材料有限公司 Heat-sealing degradable laminating kraft paper

Similar Documents

Publication Publication Date Title
US5698249A (en) Package of fresh plant
CN101642161B (en) Physical method for preserving freshness of waxberry fruits
CN101610957A (en) But repeated use also has the plastics repository and the lid of the air conditioned storage ventilated membrane of food and perishable commodities
CN102862361A (en) Fruit and vegetable freshness retaining packaging material capable of releasing 1-methyl cyclopropene and preparation method thereof
KR20100062979A (en) Rice package and its packing method
CN207029942U (en) A kind of fruits and vegetables anti-condensation Freshness-retaining packing container
CN207375036U (en) A kind of low temperature controlled atmosphere box for plum
WO2004045966A1 (en) Food container
Sapata et al. Quality maintenance improvement of Pleurotus ostreatus mushrooms by modified atmosphere packaging
CN105994609A (en) Fresh fructus lycii preservation method
CN104430829A (en) Method for preserving navel orange at normal temperature
Geeson et al. The application of polymeric film lining systems for modified atmosphere box packaging of English apples
CN101002626A (en) Oxygen removing agent used for preservation
US1018812A (en) Art of preserving fruit and vegetables.
CN205633676U (en) Grape storage and fresh - keeping basket
CN206502195U (en) A kind of simple opening Yogurt container with double-deck lid
JPS627043B2 (en)
CN205652648U (en) Grape precooling and fresh -keeping system of cold chain transportation
KR200412544Y1 (en) Bamboo tea bag for packing food
KR20110012809A (en) Method for preserving tricholoma matsutake safely and effectively throughout long period of time
CN102197869B (en) Apricot product low-sugar sulfur-free color-protecting processing method
Renate Packaging materials of red chilli puree
Crouch Effect of modified atmosphere packaging (MAP) on control of shrivel and overall quality of ‘Laetitia’plums
CN204056629U (en) A kind of woven bag
KR200325130Y1 (en) Functional freshness maintain packing Film in long terms to storage for some fruits and vegetables.

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application