KR200399168Y1 - Corrugated cardboard and box for keeping freshness - Google Patents
Corrugated cardboard and box for keeping freshness Download PDFInfo
- Publication number
- KR200399168Y1 KR200399168Y1 KR20-2005-0018059U KR20050018059U KR200399168Y1 KR 200399168 Y1 KR200399168 Y1 KR 200399168Y1 KR 20050018059 U KR20050018059 U KR 20050018059U KR 200399168 Y1 KR200399168 Y1 KR 200399168Y1
- Authority
- KR
- South Korea
- Prior art keywords
- freshness
- layer
- liner layer
- cardboard
- maintaining
- Prior art date
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 40
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 32
- 101100291369 Mus musculus Mip gene Proteins 0.000 claims abstract description 16
- 101150116466 PALM gene Proteins 0.000 claims abstract description 16
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 16
- 239000000843 powder Substances 0.000 claims abstract description 16
- 235000003261 Artemisia vulgaris Nutrition 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims description 16
- 240000006891 Artemisia vulgaris Species 0.000 claims description 14
- 238000000576 coating method Methods 0.000 claims description 14
- 239000005871 repellent Substances 0.000 claims description 13
- 239000011248 coating agent Substances 0.000 claims description 12
- 235000011389 fruit/vegetable juice Nutrition 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 239000003094 microcapsule Substances 0.000 claims description 7
- 230000002940 repellent Effects 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 5
- 238000012423 maintenance Methods 0.000 claims description 4
- 238000004806 packaging method and process Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 claims 1
- 235000013311 vegetables Nutrition 0.000 abstract description 17
- 235000013399 edible fruits Nutrition 0.000 abstract description 11
- 235000009051 Ambrosia paniculata var. peruviana Nutrition 0.000 abstract description 3
- 235000003097 Artemisia absinthium Nutrition 0.000 abstract description 3
- 235000017731 Artemisia dracunculus ssp. dracunculus Nutrition 0.000 abstract description 3
- 239000001138 artemisia absinthium Substances 0.000 abstract description 3
- KDYFGRWQOYBRFD-UHFFFAOYSA-N succinic acid Chemical compound OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 abstract description 3
- 240000001851 Artemisia dracunculus Species 0.000 abstract 1
- 230000003712 anti-aging effect Effects 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 60
- 230000000694 effects Effects 0.000 description 10
- 239000000853 adhesive Substances 0.000 description 8
- 230000001070 adhesive effect Effects 0.000 description 8
- 229920002472 Starch Polymers 0.000 description 6
- 235000019698 starch Nutrition 0.000 description 6
- 239000008107 starch Substances 0.000 description 6
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 5
- 239000005977 Ethylene Substances 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 238000013329 compounding Methods 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 239000002253 acid Substances 0.000 description 3
- 230000032683 aging Effects 0.000 description 3
- 230000000844 anti-bacterial effect Effects 0.000 description 3
- 239000000470 constituent Substances 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 150000001450 anions Chemical class 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000003610 charcoal Substances 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000000123 paper Substances 0.000 description 2
- 239000012188 paraffin wax Substances 0.000 description 2
- 230000000191 radiation effect Effects 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 201000005569 Gout Diseases 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 241001397173 Kali <angiosperm> Species 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 239000004640 Melamine resin Substances 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 229910052770 Uranium Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910052586 apatite Inorganic materials 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 229910052626 biotite Inorganic materials 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 229910001748 carbonate mineral Inorganic materials 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- -1 cruciform Substances 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000010433 feldspar Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000002223 garnet Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 229910052892 hornblende Inorganic materials 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000002346 layers by function Substances 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- VSIIXMUUUJUKCM-UHFFFAOYSA-D pentacalcium;fluoride;triphosphate Chemical compound [F-].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O VSIIXMUUUJUKCM-UHFFFAOYSA-D 0.000 description 1
- 239000003375 plant hormone Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- NIFIFKQPDTWWGU-UHFFFAOYSA-N pyrite Chemical compound [Fe+2].[S-][S-] NIFIFKQPDTWWGU-UHFFFAOYSA-N 0.000 description 1
- 239000011028 pyrite Substances 0.000 description 1
- 229910052683 pyrite Inorganic materials 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 239000011044 quartzite Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000005070 ripening Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- ZNCPFRVNHGOPAG-UHFFFAOYSA-L sodium oxalate Chemical compound [Na+].[Na+].[O-]C(=O)C([O-])=O ZNCPFRVNHGOPAG-UHFFFAOYSA-L 0.000 description 1
- 229940039790 sodium oxalate Drugs 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- CRWJEUDFKNYSBX-UHFFFAOYSA-N sodium;hypobromite Chemical compound [Na+].Br[O-] CRWJEUDFKNYSBX-UHFFFAOYSA-N 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 229910052613 tourmaline Inorganic materials 0.000 description 1
- 239000011032 tourmaline Substances 0.000 description 1
- 229940070527 tourmaline Drugs 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 239000011882 ultra-fine particle Substances 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- 229910052902 vermiculite Inorganic materials 0.000 description 1
- 239000010455 vermiculite Substances 0.000 description 1
- 235000019354 vermiculite Nutrition 0.000 description 1
- 238000004383 yellowing Methods 0.000 description 1
- 229910052845 zircon Inorganic materials 0.000 description 1
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 description 1
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
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/28—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer comprising a deformed thin sheet, i.e. the layer having its entire thickness deformed out of the plane, e.g. corrugated, crumpled
-
- 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
- B32B29/00—Layered products comprising a layer of paper or cardboard
- B32B29/002—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B29/005—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material next to another layer of paper or cardboard layer
-
- 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
- B32B29/00—Layered products comprising a layer of paper or cardboard
- B32B29/08—Corrugated paper or cardboard
-
- 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
- B32B2255/00—Coating on the layer surface
- B32B2255/12—Coating on the layer surface on paper layer
-
- 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
- B32B2439/00—Containers; Receptacles
- B32B2439/40—Closed containers
- B32B2439/62—Boxes, cartons, cases
-
- 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
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
Landscapes
- Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
- Packages (AREA)
Abstract
야자 활성탄을 이용한 신선도 유지용 골판지 및 골판지 박스가 개시된다. 본 고안의 신선도 유지용 골판지는 일반적으로 골판지를 형성하는 라이너(liner)층 및 코로케이트(corrugate)층 이외에 야자 활성탄, 쑥, 황토 및 질소 파우더 등을 포함하는 신선도 유지층을 둠으로써 골판지 박스로 제작될 경우 보관하는 내용물의 신선도를 오래도록 유지토록 한다. 이에 따라 각종 채소류, 과일류, 화혜류 등을 보관 및 운반하는 골판지 박스의 경우, 신선도 유지, 부패방지 및 노화방지 효과를 장기간 유지시킴으로써 보관 중인 상품의 최적의 상태로 유지할 수가 있다.Disclosed are a cardboard for maintaining freshness and a cardboard box using palm activated carbon. The freshness-maintaining corrugated cardboard of the present invention is generally manufactured as a corrugated box by providing a freshness maintaining layer including palm activated carbon, wormwood, ocher and nitrogen powder, in addition to a liner layer and a corrugate layer forming a corrugated cardboard. If possible, keep the contents fresh for a long time. Accordingly, in the case of a cardboard box for storing and transporting various vegetables, fruits, and hyehye, it is possible to maintain the optimal state of the goods in storage by maintaining the freshness, anti-corruption and anti-aging effects for a long time.
Description
본 고안은 골판지 및 골판지 박스에 관한 것으로, 더욱 상세하게는 골판지 일면에 신선도 유지층을 형성하여 골판지 박스가 수용하는 각종 채소, 야채, 과일 및 화훼 등의 보관에 있어서 신선도를 장기간 유지할 수 있게 하는 신선도 유지용 골판지 및 골판지 박스에 관한 것이다. The present invention relates to a corrugated cardboard and a cardboard box, and more particularly, to form a freshness maintaining layer on one surface of the cardboard so that the freshness can be maintained for a long time in storage of various vegetables, vegetables, fruits, and flowers accommodated in the cardboard box. It relates to a maintenance cardboard and a cardboard box.
골판지는 일반적으로 골판지 중심부에 골심지(코로케이트층)가 있어 가벼우며 완충작용을 하기 때문에 각종 제품, 특히 식료품의 보존 및 운송할 시 많이 이용된다. Corrugated cardboard is generally used in the preservation and transportation of various products, especially foodstuffs, because the corrugated core (colocate layer) is light and buffered at the center of the corrugated cardboard.
그러나 일반적인 골판지 속에 각종 식료품 특히 야채, 채소, 과일 등을 장기간 보관 할 시 쉽게 부패가 되는 문제가 있었으며, 특히 여름철에 냉동·냉장보관된 제품이 운송 도중 바깥의 높은 온도에 노출이 되면, 쉽게 녹아서 이에 따라 각종 미생물 등의 번식에 따른 품질의 변질, 악취의 발생 등이 심각한 문제점이 발생한다.However, there was a problem of easily corroded when storing various food products, especially vegetables, vegetables, fruits, etc. in general cardboard, especially when the products frozen and refrigerated in summer are exposed to high temperature outside during transportation, Therefore, a serious problem occurs such as the deterioration of the quality, generation of odor due to breeding of various microorganisms.
그리고 수분을 많이 함유하고 있는 식품류의 경우 수분이 박스 쪽으로 유출될 경우 펄프재질로 되어 있는 골판지의 특성상 쉽게 짓이겨 져서 외관이 불량하거나 심한 경우 박스로서의 역할을 하기 어려운 경우도 자주 발생한다.In the case of foods that contain a lot of water, when water leaks out of the box, it is often crushed due to the characteristics of the cardboard made of pulp material, so it is often difficult to function as a box when the appearance is bad or severe.
본 고안의 목적은 야자 활성탄, 황토, 취소(臭素) 및 쑥 등이 포함된 신선도 유지층을 형성하여, 신선도 유지층에 포함된 상기 구성성분으로부터 신선도 유지 효과가 발생함으로써 채소, 과일 등 각종 식료품이 보관 및 운송 중에 쉽게 부패가 되는 것을 막아 신선도를 오래도록 유지시켜 주는 신선도 유지용 골판지 및 골판지 박스를 제공함에 있다.The object of the present invention is to form a freshness retaining layer containing palm activated carbon, ocher, larvae and wormwood, so that the freshness maintaining effect is generated from the above-mentioned components included in the freshness retaining layer. The present invention provides a freshness-maintaining cardboard and a cardboard box that prevents corruption easily during storage and transportation, thereby maintaining the freshness for a long time.
상기 문제점을 해결하기 위한 본 고안에 따른 신선도 유지용 골판지는, 겉포장 부분인 펄프재질의 표면라이너(liner)층, 상기 표면라이너층과 대향되고 상기 표면라이너층과의 사이에 소정 간격을 두고 형성되는 펄프재질인 이면라이너층, 펄프재질로 상기 표면라이너층과 상기 이면라이너층 사이에 마련되어 완충역할을 하는 코로케이트(corrugate)층 및 상기 이면라이너층의 일면에 코팅 가공되며, 발수코팅액 55 내지 78 wt%, 야자 활성탄 5 내지 10 wt%, 황토 5 내지 10 w%, 질소 파우더 2 내지 5 wt%, 쑥즙 5 내지 10 wt% 및 취소(臭素) 5 내지 10 wt%로 형성되는 신선도 유지층을 포함한다. Corrugated paper for maintaining the freshness according to the present invention for solving the above problems, the surface liner layer of the pulp material, which is the outer packaging portion, the surface liner layer is formed at a predetermined interval between the surface liner layer and the surface liner layer It is a pulp material back lining layer, a pulp material is provided between the surface liner layer and the back liner layer is coated on one surface of the corrugate (corrugate) layer and the back liner layer to act as a buffer, water-repellent coating liquid 55 to 78 wt%, 5 to 10 wt% of palm activated carbon, 5 to 10 w% of ocher, 2 to 5 wt% of nitrogen powder, 5 to 10 wt% of mugwort juice, and 5 to 10 wt% of clear vegetables. do.
바람직하게는, 상기 쑥즙은 마이크로캡슐(microcapsule)내에 포집되어 포함된다. Preferably, the mugwort juice is contained in a microcapsule.
본 고안의 다른 실시 예에 따른 신선도 유지용 골판지 박스는, 겉포장 부분인 펄프재질의 표면라이너층, 상기 표면라이너층과 대향되고 상기 표면라이너층과의 사이에 소정 간격을 두고 형성되는 펄프재질인 이면라이너층, 펄프재질로 상기 표면라이너층과 상기 이면라이너층 사이에 마련되어 완충역할을 하는 코로케이트층 및 상기 이면라이너층의 일면에 코팅 가공되며, 발수코팅액 55 내지 78 wt%, 야자 활성탄 5 내지 10 wt%, 황토 5 내지 10 w%, 질소 파우더 2 내지 5 wt%, 쑥즙 5 내지 10 wt% 및 취소 5 내지 10 wt%로 형성되는 신선도 유지층을 포함하는 신선도 유지용 골판지를 이용하여 제작됨으로써 포장되는 내용물의 신선도 유지 및 부패를 방지한다.The freshness-retaining cardboard box according to another embodiment of the present invention is a pulp material formed at a predetermined interval between the surface liner layer and the surface liner layer of the pulp material, which is an outer packaging part, and the surface liner layer. The back liner layer, a pulp material is coated between the surface liner layer and the back liner layer and coated on one surface of the co-category layer and the back liner layer, and water-repellent coating solution 55 to 78 wt%, palm activated carbon 5 to 10 wt%, ocher 5 to 10 w%, nitrogen powder 2 to 5 wt%, mugwort juice 5 to 10 wt% and made of freshness maintaining cardboard comprising a freshness maintaining layer formed of 5 to 10 wt% Maintain freshness and prevent spoilage of the packaged contents.
이하, 첨부된 도면을 참조하여 본 고안을 상세하게 설명하기로 한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.
본 고안의 실시 예에 따른 신선도 유지용 골판지를 첨부된 도 1 을 참조하여 상세하게 설명하면 다음과 같다.Referring to Figure 1 attached to the freshness maintaining cardboard according to an embodiment of the present invention in detail as follows.
도 1은 본 고안의 실시 예에 따른 신선도 유지기능을 갖는 골판지의 구조를 보여주는 단면도이며, 도 2는 본 고안의 일 실시 예에 따른 신선도 유지기능을 갖는 골판지 박스의 사시도이다. 1 is a cross-sectional view showing a structure of a cardboard having a freshness maintaining function according to an embodiment of the present invention, Figure 2 is a perspective view of a cardboard box having a freshness maintaining function according to an embodiment of the present invention.
도 2의 골판지 박스(200)는 도 1의 골판지(100)를 이용하여 제작된다. The cardboard box 200 of FIG. 2 is manufactured using the cardboard 100 of FIG.
도 1에 도시된 바와 같이, 본 고안에 따른 신선도 유지용 골판지(100)는 표면라이너(liner)층(101), 코로케이트(corrugate)층(103), 이면라이너층(105) 및 신선도 유지층(107)으로 크게 4개의 층으로 구성되며, 기본적으로 표면라이너층(101)과 이면라이너층(105) 사이에 코로케이트층(103)이 형성된다.As shown in FIG. 1, the freshness maintaining cardboard 100 according to the present invention includes a surface liner layer 101, a corrugate layer 103, a backside liner layer 105, and a freshness maintaining layer. 107 is composed of four layers, and basically, a co-locate layer 103 is formed between the surface liner layer 101 and the back liner layer 105.
표면라이너층(101)은 외부에 노출되는 표면층으로 일반적인 펄프재질로 이루어지며, 이면라이너층(105)과의 사이에 소정 공간을 형성하도록 일정간격을 유지하며 형성된다. 표면라이너층(101)은 표면에 각종 문자나 도안 등이 인쇄될 수 있다.The surface liner layer 101 is a surface layer exposed to the outside and is made of a general pulp material, and is formed while maintaining a predetermined interval to form a predetermined space between the rear liner layer 105. The surface liner layer 101 may be printed on the surface of a variety of characters, patterns, and the like.
코로케이트층(103)은 표면라이너층(101)과 이면라이너층(105)에 의해 형성된 내부 공간에 그 단면모양이 V 또는 U자와 같은 물결형상으로 형성됨으로써 소정량의 공기가 내부 공간에 채워지는 형태로 형성하며, 코로케이트지로 이루어져 있다. 코로케이트층(103)은 골판지(100) 전체의 충격흡수 및 완충작용을 수행한다.The co-locate layer 103 is formed in the inner space formed by the surface liner layer 101 and the rear liner layer 105 in a wavy shape such as V or U, so that a predetermined amount of air is filled in the interior space. Is formed in the form of, and consists of colocate paper. The co-locate layer 103 performs shock absorption and buffering of the entire corrugated cardboard 100.
상기 코로케이트층(103)에 의해서 골판지로서 갖추어야 할 가장 큰 특징인 가벼우면서 완충작용이 일어나 수용제품을 최대한 보호할 수 있게 된다. By the co-category layer 103 is a light and cushioning action is the biggest feature to be provided as a corrugated cardboard is able to protect the receiving product as much as possible.
코로케이트층(103)이 표면라이너층(101)과 이면라이너층(105)사이에 삽입 접착될 때 점착물(109)이 이용되게 되는데, 점착물(109)의 배합원료 및 배합비율은 아래 표 1과 같다.When the co-locate layer 103 is inserted and bonded between the surface liner layer 101 and the back liner layer 105, the adhesive 109 is used. The blending material and the mixing ratio of the adhesive 109 are shown in the table below. Same as 1.
상기 표 1에서 보여주는 바와 같이, 점착물(109)의 중요성분이 인체에 무해한 전분으로 이루어져 있어, 환경친화적이라고 할 수 있다.As shown in Table 1, the important component of the adhesive 109 is made of starch harmless to the human body, it can be said to be environmentally friendly.
또한, 점착물(109)의 구성 성분으로써 질소 파우더가 소량 혼합되게 되는데, 질소 파우더는 질소가 파우더에 포집되어 있는 형태로서 전분과 배합되게 된다.In addition, a small amount of nitrogen powder is mixed as a constituent of the adhesive 109. The nitrogen powder is mixed with starch as nitrogen is collected in the powder.
상기 질소파우더는 전분과 같은 파우더 형태로 이루어져 상호 혼합이 용이하며 전분이 가지는 접착력을 향상시킬 뿐만 아니라, 질소성분이 파우더에 포집되어 있는 형태로 존재하므로, 포집되어 있는 질소가 일정기간 동안 지속적으로 서서히 방출이 됨으로써 산소의 작용을 억제하여 골판지 박스(200)가 수용하고 있는 채소, 야채, 과일 등 각종 식료품이 쉽게 부패하는 것을 막아 줄 수 있다.The nitrogen powder is made in the form of powder such as starch, so that it is easy to mix with each other and improves the adhesive strength of the starch, and since the nitrogen component is present in the form of being trapped in the powder, the collected nitrogen is gradually and gradually for a certain period of time. By being released, by suppressing the action of oxygen it can prevent the various foods, such as vegetables, vegetables, fruits that the cardboard box 200 accommodates easily decay.
다음으로, 이면라이너층(105)은 골판지(100)의 기본 구조층의 하나로써, 역시 펄프재질로 이루어져 있으며 상기 기술한 코로케이트층(103)에 아래에 부착되어 있다.Next, the back liner layer 105 is one of the basic structural layers of the corrugated cardboard 100, which is also made of a pulp material and is attached to the co-locate layer 103 described above.
이하, 본 고안에 따른 신선도 유지용 골판지(100)의 기능층이라고 할 수 있는 신선도 유지층(107)에 대해서 설명하기로 한다. Hereinafter, the freshness retaining layer 107 which may be referred to as a functional layer of the freshness maintaining corrugated cardboard 100 according to the present invention will be described.
신선도 유지층(107)은 상기 이면라이너층(105)의 일면에 코팅 가공되어 형성되는데, 신선도 유지층(107)을 구성하는 주요성분 및 배합비율은 아래 표 2와 같다.The freshness retaining layer 107 is formed by coating a surface of the back liner layer 105, and main components and blending ratios of the freshness retaining layer 107 are shown in Table 2 below.
상기 표 2에서 보는 바와 같이, 신선도 유지층(107)은 발수코팅액, 야자 활성탄, 황토, 취소 및 질소파우더가 소정 비율로 혼합되어 이면라이너층의 일면에 코팅 가공된다.As shown in Table 2, the freshness maintaining layer 107 is mixed with a water repellent coating, palm activated carbon, ocher, cancellation and nitrogen powder in a predetermined ratio is coated on one surface of the back surface liner layer.
야자활성탄은 활성탄이 갖는 자연 흡착력을 이용하여 공기정화에 사용한다. 활성탄이란 탄화된 숯의 가장 큰 특성인 흡착력을 더욱 활성화 시키기 위해 특수하게 축조된 고압가마에서 600~900'C의 초고온의 수증기를 가하여 숯을 화학적, 물리적으로 열처리하여 재가공한 것으로, 그 중에서도 야자활성탄은 1g 당 약 1,200㎡ 정도의 내부단면적에 의한 강력한 자연 흡착력을 가지며, 탈취뿐 아니라 내부의 공기 자체를 정화시켜준다.Palm activated carbon is used for air purification using the natural adsorption power of activated carbon. Activated carbon is processed by chemically and physically heat-treating charcoal by adding ultra-high temperature steam of 600 ~ 900'C in a specially constructed high pressure kiln to further activate the adsorption power, which is the most characteristic of carbonized charcoal. Silver has strong natural adsorption power by internal area of about 1,200㎡ per 1g, and purifies not only deodorization but also internal air itself.
야자 활성탄은 무취, 무미, 무해하고 야자 활성탄의 미세한 다공질 내에 부패한 단백질이나 지방분의 찌꺼기, 부패가스, 중금속, 세균 등을 흡착시키고, 독성을 빠르게 흡착 제거해 주는 물성이 있으며, 이에 따라, 야자 활성탄은 방부효과, 여과효과, 습도조절효과, 음이온발생효과, 원적외선 방사효과, 항균 및 해독효과, 유해파차단효과, 냄새제거효과 등 다양한 유익한 효능을 나타낸다.Palm activated carbon is odorless, tasteless, harmless, and has properties of adsorbing decayed proteins, fat residues, decay gas, heavy metals, bacteria, etc. in the fine pore of palm activated carbon, and quickly adsorbing and removing toxicity. It shows various beneficial effects such as effect, filtration effect, humidity control effect, anion generating effect, far infrared radiation effect, antibacterial and detoxifying effect, harmful blocking effect and odor removing effect.
본 고안은 상기 야자 활성탄의 유익한 물성 중에 신선도 유지효과와 직접적으로 관련이 있는 습도조절효과, 음이온발생효과, 원적외선 방사효과에 의해서 각종 채소나 과일 등에 생기를 부여하고, 미생물번식을 억제하여 부패를 막아줌으로써 신선도가 장기간 유지될 수 있도록 한다.The present invention gives vitality to various vegetables and fruits by the humidity control effect, anion generation effect, and far-infrared radiation effect directly related to the freshness maintaining effect among the beneficial properties of the palm activated carbon, and inhibits the growth of microorganisms to prevent corruption To keep the freshness for a long time.
다만, 본 고안은 야자 활성탄에 한정되는 것은 아니며, 일반적인 활성탄 또는 숯을 사용할 수 있다.However, the present invention is not limited to palm activated carbon, and general activated carbon or charcoal may be used.
황토는 골판지 박스(200) 내의 온도를 일정하게 유지하도록 하고, 냉장보관이 필요한 채소, 과일, 꽃 등이 골판지 박스(200) 내에서 외부온도의 변화에도 불구하고 낮은 온도를 유지하도록 하며, 항습기능에 의해 골판지 박스(200) 내의 습도도 일정하게 유지한다. 결국, 골판지 박스(200)내에 보관중인 각종 채소, 야채 등의 신선도를 오래 유지시킬 수가 있다.Ocher is to maintain a constant temperature in the cardboard box 200, vegetables, fruits, flowers, etc. needing refrigeration to maintain a low temperature despite the change in the external temperature in the cardboard box 200, the humidity function The humidity in the cardboard box 200 is also kept constant. As a result, the freshness of various vegetables, vegetables, and the like stored in the cardboard box 200 can be maintained for a long time.
황토의 광물조성은 석영 60~70%, 장석과 운모 10~20%, 탄산염광물 5~35%, 2~5%의 실트는 각섬석, 인회석, 흑운모, 녹니석, 남정석, 녹렴석, 석류석, 휘석, 금홍석, 규선석, 십자석, 전기석, 지르콘 등과 같은 중광물로 구성된다. 화학적으로 실리카 60~65%, 철분 5~6%, 알루미나 10~13%, 마그네슘 및 나트륨 2% 내외, 칼리 1.5%, 석회 8% 내외로 이루어진다.The mineral composition of ocher is 60 ~ 70% of quartz, 10 ~ 20% of feldspar and mica, 5 ~ 35% of carbonate mineral, and 2 ~ 5% of silt is hornblende, apatite, biotite, vermiculite, cyanite, verdite, garnet, pyrite, rutile It is composed of heavy minerals such as quartzite, cruciform, tourmaline and zircon. Chemically, it consists of 60-65% silica, 5-6% iron, 10-13% alumina, 2% magnesium and sodium, 1.5% kali and 8% lime.
또한, 황토는 황색, 자색, 적색, 회색, 미녹색 등 다채로운 색깔을 띠고 있으며, 정색(正色)이 황색으로써 가장 뛰어나고 독이 없다. 황토는 항습작용, 보온작용, 통풍작용, 항균작용 및 살균작용이 있다. In addition, ocher has a variety of colors such as yellow, purple, red, gray, and pale green, and the color of the yellow is the most excellent and poisonous. Ocher has anti-humidity, warmth, gout, antibacterial and bactericidal action.
취소(臭素)는 일반적으로 브롬(Br: Bromine)이라고 하며, 산화제로써 골판지 박스(200) 내의 에틸렌 가스 분해제로써 이용된다. 에틸렌은 식물호르몬의 일종으로써, 씨앗의 싹을 돋게 하고, 잎을 떨어뜨리거나 열매를 잘 익게 하는 역할을 하며, 과다한 경우 빨리 노화로 이끌어가는 물질이다. 과일, 채소, 꽃 등은 에틸렌에 노출되면, 짧은 시간에도 급격히 에틸렌에 의해 산화되면서 표면부터 내부까지 노랗게 되는 황화 현상을 보이며 신선도가 없어지고 시들게 되어 상품성이 떨어진다. 따라서, 취소는 이러한 에틸렌 가스를 산화·분해시켜서 채소나 화훼의 신선도를 계속 유지하여 최적의 상태를 유지하게 한다. Cancel is generally referred to as Bromine (Br) and is used as an ethylene gas cracker in the cardboard box 200 as an oxidant. Ethylene is a kind of plant hormone, which is responsible for sprouting seeds, dropping leaves or ripening fruit, and in excess, leads to rapid aging. When exposed to ethylene, fruits, vegetables, flowers, etc. are rapidly oxidized by ethylene even in a short time, and the yellowing phenomenon from the surface to the inside becomes yellow. Therefore, the cancellation oxidizes and decomposes the ethylene gas so as to maintain the freshness of the vegetable or flower to maintain the optimum state.
취소는 취소 그대로 사용되거나 취소산나트륨(NaBrO3)과 취소산칼륨(KBrO3)과 같은 취소산염으로 사용될 수 있으며, 취소산염의 경우 백색의 결정분말로서 냄새는 없다. 나트륨염 쪽이 물에 잘 녹고, 그 수용액의 PH가 6∼7인 중성이어서 주로 사용된다.The cancellation may be used as is or used as a cancellation acid salt such as sodium oxalate (NaBrO 3 ) and potassium canceling acid (KBrO 3 ). In the case of canceling acid salts, white crystalline powder has no odor. Sodium salt is soluble in water, and the aqueous solution is neutral since its pH is 6-7. It is mainly used.
쑥즙은 즙 그대로 또는 마이크로캡슐(microcapsule)의 형태로 포함된다. Wormwood juice is contained as it is or in the form of a microcapsule.
마이크로캡슐은, 구형으로 형성된 쑥즙의 표면에 고분자 물질이 1개 층 또는 2개 층으로 도포된 형태를 가지고 있으며, 지름이 수∼수십㎛ 크기를 가진 초미세 입자이다. 쑥즙을 마이크로캡슐화 함으로써 쑥즙의 방출량을 제어하여 지속적으로 쑥즙이 발생하여 골판지 박스(200)의 내용물의 신선도를 유지하게 된다.The microcapsules have a form in which a polymer material is applied in one layer or two layers on the surface of the mugwort juice, which is formed in a spherical shape, and is an ultrafine particle having a diameter of several tens to several tens of micrometers. By microencapsulating mugwort juice, mugwort juice is continuously generated by controlling the release amount of mugwort juice to maintain the freshness of the contents of the cardboard box 200.
마이크로캡슐에 포집된 경우, 마이크로캡슐이 사용자나 내용물의 접촉에 의해 파괴되면서 캡슐 내에 포집되었던 쑥즙이 퍼지게 된다. When collected in the microcapsules, the mugwort collected in the capsule is spread as the microcapsules are destroyed by contact of the user or the contents.
그리고 신선도 유지층(10)에 배합되는 나머지 구성성분으로서 발수코팅액은 상기 야자 활성탄, 황토, 취소 등이 골판지 박스(200) 내의 내용물에 묻어나는 현상을 방지하고 물이 쉽게 스며드는 것은 막아주며 통기성을 확보하여 내부의 수분을 배출하는 기능을 한다.The water-repellent coating liquid as the remaining ingredients to be added to the freshness maintaining layer 10 prevents the palm activated carbon, ocher, and cancellation from the contents of the cardboard box 200 and prevents water from seeping easily and ensures breathability. To discharge moisture inside.
발수코팅액은 현재 다양한 종류로 시판되나, 바람직하게는 아래 표 3과 같다.Water-repellent coating solution is currently available in various types, but preferably as shown in Table 3 below.
상기 표 3에서 나와 있는 구성 화합물 중에 특히, 파라핀왁스가 포함되어 소수성(hydrophobic)을 띠게 되고 이에 따라 수분을 밀어내는 발수기능을 하게 된다. 즉 발수기능에 따른 채소, 과일, 꽃등의 내용물 속에 포함된 수분이 급격히 빠져나감으로써 상품성이 떨어지는 것을 막을 수 있다.Particularly, among the constituent compounds shown in Table 3, paraffin wax is included to be hydrophobic and thus have a water repellent function to push moisture. In other words, the moisture contained in the contents of vegetables, fruits, flowers, etc. due to the water repellent function can be drastically escaped to prevent the commerciality from falling.
또한, 상기 표 3에서 발수코팅액의 구성성분 및 배합비율에 대하여 설명하고 있으나, 본 고안은 상기 표에서 보여주는 구성성분이나 배합비율에 한정하지 않고 현재 시판되는 발수코팅액을 포함하며 당업자의 통상의 지식의 범위 내에서 치환, 변경이 가능하다.In addition, although the components and the mixing ratio of the water-repellent coating solution in Table 3 are described, the present invention is not limited to the components or compounding ratios shown in the above table, but includes a commercially available water-repellent coating solution, and Substitution and modification are possible within the range.
이상에서 설명한 본 고안은, 본 고안이 속하는 기술분야에서 통상의 지식을 가진 자에 있어 본 고안의 기술적 사상을 벗어나지 않는 범위 내에서 여러 가지 치환, 변형 및 변경이 가능하므로 전술한 실시 예 및 첨부된 도면에 한정되는 것이 아니다.The present invention described above is possible to those skilled in the art to which the present invention belongs, various substitutions, modifications and changes can be made within the scope without departing from the technical spirit of the present invention described above and the accompanying It is not limited to the drawing.
이상에서 살펴본 바와 같이, 본 고안에 따른 골판지(100)는 야자 활성탄, 황토, 취소 등이 포함된 신선도 유지층에 의해서, 박스 등으로 제작될 경우 각종 야채류, 과일류, 화훼류 등이 보관 및 운송중에 쉽게 부패되거나 노화되는 것을 막아주어 최적의 상품성을 장기간 유지시킬 수가 있다.As described above, the corrugated cardboard 100 according to the present invention is produced by a freshness maintaining layer including palm activated carbon, loess, cancellation, and the like, when various vegetables, fruits, flowers, etc. are stored and transported. It can prevent rot or aging easily, so that it can maintain optimal commercial value for a long time.
또한, 본 고안은 점착물 또는 신선도 유지층에 질소파우더가 혼합되어 있어 불활성인 질소가 서서히 배출(release)됨으로써 산소의 작용을 억제하게 되어 골판지 박스가 포장하고 있는 각종 야채류, 과일류, 화훼류 등이 쉽게 노화되는 것을 지연시킬수 있다.In addition, the present invention is a nitrogen powder is mixed in the adhesive or the freshness maintaining layer, the inert nitrogen is gradually released (release) to suppress the action of oxygen, various vegetables, fruits, flowers, etc. that the cardboard box is packaged It can delay aging easily.
도 1은 본 고안의 실시 예에 따른 신선도 유지기능을 갖는 골판지의 구조를 보여주는 단면도, 그리고1 is a cross-sectional view showing a structure of a cardboard having a freshness maintaining function according to an embodiment of the present invention, and
도 2는 본 고안의 일 실시 예에 따른 신선도 유지기능을 갖는 골판지 박스의 사시도이다. 2 is a perspective view of a cardboard box having a freshness maintaining function according to an embodiment of the present invention.
<도면 주요 부분에 대한 부호의 설명><Explanation of symbols for the main parts of the drawings>
101 : 표면라이너층 103 : 코로케이트층101: surface liner layer 103: co-category layer
105 : 이면라이너층 107 : 신선도 유지층 105: back side liner layer 107: freshness maintaining layer
109 : 점착물109: adhesive
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2005-0018059U KR200399168Y1 (en) | 2005-06-22 | 2005-06-22 | Corrugated cardboard and box for keeping freshness |
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| Application Number | Priority Date | Filing Date | Title |
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| KR20-2005-0018059U KR200399168Y1 (en) | 2005-06-22 | 2005-06-22 | Corrugated cardboard and box for keeping freshness |
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| KR200399168Y1 true KR200399168Y1 (en) | 2005-10-19 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100805082B1 (en) | 2006-07-28 | 2008-02-20 | 용인송담대학 산학협력단 | Corrugated cardboard box for keeping freshness |
| KR101152196B1 (en) | 2008-08-28 | 2012-06-27 | 대한민국 | Material of quality maintenance and inhibition of black-stain on oriental pear during cold storage |
| KR101307506B1 (en) | 2012-07-09 | 2013-09-12 | 임혁열 | Freshness maintainable corrugated cardboard and package box including it |
| KR20170001955U (en) | 2015-11-26 | 2017-06-05 | 새코롬영농조합법인 | Box with a iron core |
-
2005
- 2005-06-22 KR KR20-2005-0018059U patent/KR200399168Y1/en not_active IP Right Cessation
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100805082B1 (en) | 2006-07-28 | 2008-02-20 | 용인송담대학 산학협력단 | Corrugated cardboard box for keeping freshness |
| KR101152196B1 (en) | 2008-08-28 | 2012-06-27 | 대한민국 | Material of quality maintenance and inhibition of black-stain on oriental pear during cold storage |
| KR101307506B1 (en) | 2012-07-09 | 2013-09-12 | 임혁열 | Freshness maintainable corrugated cardboard and package box including it |
| KR20170001955U (en) | 2015-11-26 | 2017-06-05 | 새코롬영농조합법인 | Box with a iron core |
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