KR930017785A - Fresh-sealed containers for half-sealed or sealed fruits and vegetables, fresh preservation methods and fresh-preserved packaging materials - Google Patents

Abstract

The present invention relates to a semi-sealed to sealed fruit and vegetable fresh preservation container, a fresh preservation method, and a fresh preservation package made of resin coating.

In the conventional bowl of fruits and vegetables packaged sweets, the fruits and vegetables packaged with the motive inside and outside the box could not be kept fresh.

The present invention uses a single ball box made by laminating the liner material of the resin composition on the inner and outer surfaces of the packing single ball, after filling the fruits and vegetables, sealing the engagement portion or the overlapped portion of the bottom and the lid with I or H sealed adhesive tape, corners Seal the part completely or seal it by leaving the ventilation control area as necessary.The packing method and the inner side of the packing material having a carbon dioxide gas permeation coefficient PCO ² of 5 × 10 ⁻¹⁰ cm 3 (STP) cm / (cm 3 · S · CmHg) at 27 ° C or higher. It is a liner, and the moisture permeability is an inner liner of 100 g / m 2 or less at 27 ° C., and is composed of a wavy pin-shaped intermediate core in the middle.

Fresh preservation package made of sweet-bottle paper made of such packing material and preservation method, the fruit and vegetable can be oxygen-free breathing when preserving the fruit It is a packing material, a packing body, a packing method.

Description

Fresh-sealed containers for half-sealed or sealed fruits and vegetables, fresh preservation methods and fresh-preserved packaging materials

Since this is an open matter, no full text was included.

1 is a partial cross-sectional view of a wall of the single ball container of the present invention, FIG. 2 is a perspective view of the assembled single ball container of the present invention, and FIG. 3 is a perspective view showing an example of the sealed single ball container of the present invention.

Claims (26)

(A) The carbon dioxide gas permeation coefficient PCO ₂ at 27 ° C. is 5 × 10 ⁻¹⁰ cm 3 (STP) cm / (cm 3 · S · CmHg) or more, the outer liner, (B) the core and (C) the moisture permeability 27 A fresh-water storage container for fruits and vegetables made up of short-volume paper having an inner liner of 100 g / m 2 · day or less at a temperature of C and substantially closed with a sealed tape at the end of the short-bolt paper exposed to the outer surface of the container. The freshness storage container for fresh fruits and vegetables according to claim 1, wherein the ratio of PCO ₂ and PO ₂ of the oxygen permeability coefficient of the carbon dioxide permeation coefficient of the container is 1.5 or more. The freshwater storage container according to claim 1, wherein the inner liner is made of a liner material having a moisture permeability of 100 g / m 2 · day or less at 27 ° C. The fresh water storage container according to any one of claims 1 to 3, wherein the inner liner is made of a liner material in which a resin layer having a moisture permeability of 27 g or less of 100 g / m 2 · day or less is disposed on the innermost layer. The outer liner has a resin coating having a carbon dioxide gas permeation coefficient of 5 × 10 ⁻¹⁰ cm 3 (STP) cm / cm 3 · S · CmHg at 27 ° C. on the outermost side. Fresh preservation container made of liner. The carbon dioxide gas permeability coefficient at 27 ° C. according to any one of claims 1 to 4, wherein the outer liner contains a copolymer having a density of 0.917 g / cm 3 or less of ethylene and an α-olefin having 3 to 12 carbon atoms. × 10 ^-10 cm 3 (STP) cm / cm 3 · S · CmHg) or less, the transmission coefficient ratio PCO ₂ / PO ₂ is 3.5 or more, and the water vapor transmission coefficient is 80 × 10 ⁻⁹ cm 3 (STP) cm / cm 3 · S ㆍ Fresh fruit storage container consisting of liner material with resin layer below CmHg). The fresh water storage container of claim 6, wherein the copolymer of ethylene and an α-olefin having 3 to 12 carbon atoms has a density of 0.912 or less. 8. The sealing tape according to any one of claims 1 to 7, wherein the end-exposed surface of the bottom plate, the bottom portion, the lid portion, and the edge portion of the edge portion of the edge portion is completely sealed, and the exposed end portion of the junction portion of the side surface is sealed with a ventilation adjustment portion. Fresh fruit containers. (A) Exposure to the outer surface of the container consisting of short-volume paper consisting of an outer liner and (B) an inner liner having a carbonic acid permeability of 5 × 10 ^-10 cm 3 (STP) cm / cm 3 · Sm CmHg) at 27 ° C. The carbon dioxide permeation coefficient of the vessel is a freshly preserved container with a ratio of oxygen permeation coefficient of PCO ₂ / PO ₂ of 1.5 or more, wherein the end of the volume is substantially sealed with a sealing tape, and (C) the bottom of the container is in contact with the short ball of the lid. The sealing sheets of the part and the overlapping part are adhered to seal the inside, and at each corner, a sealing sheet longer than the length of each side is attached to both sides of the container and three sides of the lid or the bottom, and the sheet-shaped article is Adhesion part is fixed to the container by using the sealing sheet end that sticks out the corner part and seals the corner part by sealing the corner part that is not adhered to the surface at room temperature to form an adhesive pin. Exposed to the outside Is bolji stage of the vent control area to leave a sealed with adhesive sealing tape fresh fruit or vegetable storage containers as needed to end. 10. The triangular adhesive piece according to claim 9, wherein the sealing of the corner portion is bent at an end portion of the sealing sheet adhered to one side of the container and adhered to the other side thereof and the remaining portion adheres to the end portion of the sealing sheet adhered to the sea surface. Fresh fruit fresh storage container that is sealed to form a corner portion. The fresh fruit preservation container according to claim 9 or 10, wherein the fruit or vegetable fresh preservation container is fixed by adhering to the back of the sealing sheet adhered to the container by using the sealing sheet end portion which is pulled out without sticking the adhesive pieces. 12. The fresh fruit and vegetable preservation apparatus according to any one of claims 9 to 11, wherein the inner liner uses a single ball container composed of a liner material having a resin layer having a moisture permeability of 100 g / (m < 2 > Vessel. The resin of any one of claims 9 to 12, wherein the outer liner has a resin coating having a carbonic acid permeability of 5 × 10 ⁻¹⁰ cm 3 (STP) cm / (cm 3 · S · CmHg) at 27 ° C. or more. Fruit and vegetable storage container using a single ball container consisting of a liner material. (A) A carbon dioxide gas permeation coefficient at 27 ° C. of 5 × 10 ⁻¹⁰ cm 3 (STP) cm / cm 3 · S · CmHg) or more exposed to the outer surface of the container composed of short-volume paper consisting of an outer liner and (B) an inner liner. Fruits and vegetables are stored in a fresh water storage container whose ratio of carbon dioxide gas permeability and oxygen permeability ratio of PCO ₂ / PCO ₂ of the container is substantially sealed by the sealing tape. The sealing sheet is adhered to the abutting part and the overlapping part of the sealant to seal the inside, and a sealing sheet longer than the length of each side is attached to both sides of the container and three sides, which are lids or bottoms, at each corner. These non-sticky ends are bonded to each other to form an adhesive piece to seal the corner part, and to adhere and fix the adhesive piece to the container by using the sealing sheet end portion protruding without sticking. In accordance with the needs of the end-stage bolji not exposed to the outer surface of the joint, leaving a vent control area, the adhesive sealing tape to seal the fresh fruit or vegetable preserved the package. (A) CO2 permeation coefficient PCO2 at 27 ° C. is 5 × 10 −10 cm 3 (STP) cm / (cm 2 · Sm CgHg) or more, and outer liner with (B) core and (C) moisture permeability at 100 ° C. at 27 ° C. Fruits and vegetables are stored in a container composed of short-volume paper with an inner liner of less than / cm · day, and the sealing tape is adhered to and sealed at the end of the short-bolt paper exposed to the bottom of the container and the outer surface of the lid. exposed end of the danbol junction of the seal, and the side with is characterized in that the sync areas leaving the adhesive to carbon dioxide gas permeation coefficient and the ratio PCO ₂ / PO ₂ of the oxygen transmission coefficient of the container in the sealing tape, as needed by more than 1.5 Fruit and vegetable packaging body. (A) Carbon dioxide gas permeation coefficient PCO ₂ at 27 ° C. of at least 5 × 10 ⁻¹⁰ cm 3 (STP) cm / cm 3 · Sm CmHg), (B) Center core and (C) Moisture permeability of 100 g at 27 ° C. Fruits and vegetables are housed in a container consisting of short-volume paper with an inner liner of less than 3 cm3 / day, and the sealing tape is adhered to and sealed at the end of the short-bolt paper exposed to the bottom of the container and the outer surface of the lid. exposed end of the danbol junction of the seal, and the side with is characterized in that the sync area the ratio PCO ₂ / PO ₂ of the carbon dioxide gas permeability coefficient and the oxygen transmission coefficient of leaving the adhesive and the container in the sealing tape, as needed by more than 1.5 Fresh fruit preservation method. It contains a copolymer having a density of 0.917 g / cm 3 or less of ethylene and an α-olefin having 3 to 12 carbon atoms, and the carbon dioxide gas permeation coefficient at 27 ° C. is 8 × 10 ⁻¹⁰ cm 3 (STP) cm / cm 3 · S · CmHg Packaging of fruits and vegetables having at least one surface coated with a resin layer having a permeability coefficient of at least PCO ₂ / PO ₂ of 3.5 or more and a water vapor transmission coefficient of 820 × 10 ^-9 cm 3 (STP) cm / cm 3 · S · CmHg) paper. The fruit and vegetable packaging paper of Claim 17 which is ultra-low density LLDPE of the density of 0.912 or less of ethylene and an alpha olefin of 3-12 carbon atoms. 20. Fruit and vegetable packaging paper for internal bending processing which consists of resin coated paper of Claim 17 or 18. 20. Fruit and vegetable packaging paper container which used the packaging container of Claim 17 or 18 for base walls. 20. A short bowl for fruit and vegetable storage, wherein the packaging paper according to claim 17 or 18 is used as at least an outer liner material. (A) The outer surface of the container consisting of a single ball of paper having a carbon dioxide permeation coefficient at 27 ° C. of at least 5 × 10 ⁻¹⁰ cm 3 (STP) cm / cm 3 · S · CmHg) and (B) an inner liner. a stage bolji end is substantially sealed to by the sealing tape, or more carbon dioxide gas permeability coefficient and the ratio PCO ₂ / PO ₂ of 1.5 in the oxygen transmission coefficient of the container fruits or vegetables, fresh storage containers exposed, (C) the bottom and the lid of the container A sealing sheet is adhered to the abutment part and the overlapping part of the short end of the part to seal the inside, and a sealing city longer than the length of each side is attached to both sides of the container and to three sides of the lid or the bottom at each corner part. In this case, the non-adhesive ends are bonded to each other to form an adhesive piece and sealed by enclosing the corner portion, and the adhesive piece is adhered and fixed to the container by using the sealing sheet end portion protruding from the non-sticking portion, Viscous Bolji only exposed on the surface as needed, an end-sealing method of the fruits or vegetables, fresh storage containers, characterized in that the sealing and leaving the adhesive in the sealing tape, the vent control adjustment region. 23. The triangular adhesive according to Claim 22, wherein the corner portion is bent by bending an end portion of the sealing sheet adhered to one side of the container, and a part of the sealing sheet is adhered to the other side, and the remaining portion adheres to the end portion of the sealing sheet adhered to the surface. The sealing method for fresh fruits and vegetables fresh storage which forms a piece and seals a corner part. The sealing method of the fresh water storage container of Claim 22 to 23 sticking to the back surface of the sealing sheet which adhered to the container using the sealing sheet edge which protruded, without sticking an adhesive piece. 26. The fresh fruit preservation method according to any one of claims 22 to 25, wherein the inner liner uses a single ball container composed of a liner material in which a resin layer having a moisture permeability of 100 g / (m < 2 > Sealing method of the container. 26. The resin of any one of claims 22 to 25, wherein the inner liner has a resin coating having a carbon dioxide gas permeability of at least 5 x 10 ^-10 cm 3 (STP) cm (/ cm 3 · S.CmHg) at 27 ° C. The present invention relates to a method for sealing a fruit and vegetable storage container using a short ball container made of a liner material. ※ Note: The disclosure is based on the initial application.