KR200258592Y1 - The corrugated cardboard - Google Patents

The corrugated cardboard Download PDF

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Publication number
KR200258592Y1
KR200258592Y1 KR2020010030200U KR20010030200U KR200258592Y1 KR 200258592 Y1 KR200258592 Y1 KR 200258592Y1 KR 2020010030200 U KR2020010030200 U KR 2020010030200U KR 20010030200 U KR20010030200 U KR 20010030200U KR 200258592 Y1 KR200258592 Y1 KR 200258592Y1
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South Korea
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corrugated cardboard
functional
functional layer
starch
cardboard
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KR2020010030200U
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Korean (ko)
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이영웅
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이영웅
(주)새롬
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Abstract

본 고안은 골판지에 관한 것이며 골판지의 내면지에 부패억제 기능층을 구성하여 포자상자를 구성하여 수납되는 내용물의 부패억제기능을 부여하여 신선도를 늘일수 있는 골판지를 제공함에 목적이 있다.The present invention relates to a corrugated cardboard, and the purpose of providing a corrugated cardboard that can increase the freshness by providing the anticorruption function of the contents contained in the spore box by configuring the anticorrosion functional layer on the inner surface of the corrugated cardboard.

통상 골판지의 내면지와 골심을 이루는 중간지를 제조할 때 전분과 기능성 재료(제오라이트, 황토, 규조토, 숯)를 혼합하여 기능층을 구비하면서 골판지를 이루는 내면지의 표면에는 전분과 기능성재료를 혼합한 기능층을 구비한 것이다.When manufacturing the intermediate paper forming the inner core of the corrugated cardboard, the starch and the functional material (zeolite, ocher, diatomaceous earth, charcoal) are mixed and the starch and the functional material are mixed on the inner surface of the corrugated cardboard. With layers.

이와 같은 본 고안의 골판지를 이용하여 포장용 상자를 구성하고 여기에 과일, 생선, 채소등을 수납하여 포장하게 되면 포장상자 내에 함유하는 유해물질은 기능층에서 흡착되고 산소는 다공질 소재로 이루어진 기능층에서 교환(산소생성)이 이루어져 방습의 기능을 부여하여 부패나 변질을 억제하는 기능을 갖게 되므로 내용물의 신선도를 늘일 수있게 되고 골판지의 제조가 용이하여 양산이 가능한 특징이 있다.When the packaging box is constructed using the cardboard of the present invention, and the fruit, fish, vegetables, etc. are stored and packaged therein, harmful substances contained in the packaging box are adsorbed in the functional layer and oxygen in the functional layer made of porous material. Exchange (oxygen production) is made to give a function of moisture-proof to have a function of suppressing decay or deterioration, so that the freshness of the contents can be increased and the production of corrugated cardboard is easy to mass-produce.

Description

골판지 { The corrugated cardboard }Corrugated Cardboard {The corrugated cardboard}

본 고안은 골판지에 관한 것이며 보다 구체적으로는 과일, 생선, 채소등을 포장하는 상자에 사용되는 골판지에 관한 것이다.The present invention relates to a corrugated cardboard, and more particularly to a corrugated cardboard used in a box for packaging fruits, fish, vegetables and the like.

골판지로 노출지점에는 생지를, 그 내에는 재생지로 구성되는 골심과 재생판지를 복층으로 구성하고 접착제로 접착하여 골판지를 제조하게 된다.Corrugated cardboard is exposed at the point of exposure to the dough, there is a corrugated cardboard consisting of recycled paper and recycled paper is composed of a multi-layer and bonded with an adhesive to produce a cardboard.

이와 같은 골판지를 이용하여 포장용 상자를 구성하게 되면 접착제등에서 함유되는 화학물질이 발산되어 상자내에 수납되는 과일, 생선, 채소등에 신선도를 유지하지 못하여 곰팡이균이 생성되고 습도의 조절기능이 약화되어 장기간의 신선도가 유지되지 못하게 된다.If a cardboard box is used to construct such a packaging box, the chemicals contained in the adhesive are released, and the fruit, fish, and vegetables contained in the box cannot be kept fresh and mold fungi are produced, and the humidity control function is weakened. Freshness will not be maintained.

이를 해소하고자 골판지를 제조하는 공정에서 골심이 위치되면서 발생되는 지점에 산소생성과 흡습, 흡착기능을 갖는 제오라이트층을 구비하게 되나 이는 제조공정상 제오라이트층을 골판지의 골심에 충진하는 작업이 어려워 양산이 이루어지지 못하고 또 골판지의 중량이 무거워져 사용이 불편한 결점이 있어 왔다.In order to solve this problem, a zeolite layer having oxygen generation, moisture absorption and adsorption functions is provided at the point generated when the core is positioned in the manufacturing process of the corrugated cardboard. However, it is difficult to fill the zeolite layer in the corrugated cardboard during the manufacturing process. In addition, the weight of the corrugated cardboard is heavy, and there is a drawback of inconvenient use.

이를 해소하고자 2001년 6월 29일 실용신안등록출원제19638호에서와 같이 골판지의 골심을 구성하는 중간지를 제조할 때 중간지 사이에 녹말풀, 제오라이트, 황토, 숯을 혼합하여 조성되는 기능성 접착제층을 구성하여 골판지를 제조할 때 골심으로 사용하게 되면 양산이 가능하고 기능성 접착제층에서 방습, 부패방지, 산소생성, 흡착기능을 갖게 되나 상하 판지 사이에 골심을 위치시켜 접착하는 공정에서는 화학접착제를 사용하게 되므로서 그 효과가 떨어지는 결점이 있어 왔다.In order to solve this problem, the functional adhesive layer formed by mixing starch grass, zeolite, loess, and charcoal between the intermediate papers when manufacturing intermediate papers, which constitute the core of corrugated paper, as in Utility Model Registration No. 19638 on June 29, 2001. When manufacturing the corrugated cardboard to be used as a core core, mass production is possible, and it has moisture-proof, anti-corruption, oxygen generation, and adsorption functions in the functional adhesive layer, but the chemical adhesive is used in the process of placing the core core between the upper and lower cardboards for bonding. As a result, the effect has been reduced.

이에 본 고안은 종래의 제반결점을 해소하고 골판지의 내면지 표면에 전분, 기능성재료(제오라이트, 황토, 규조토, 숯)로 조성된 기능층을 구비하여서 부패방지기능이 보강되는 골판지를 제공함에 목적이 있다.Accordingly, the present invention aims to solve the conventional defects and to provide a corrugated cardboard reinforced with anti-corruption function by having a functional layer composed of starch and functional materials (zeolite, ocher, diatomaceous earth, charcoal) on the inner surface of the cardboard. have.

도1은 본 고안의 종단면도1 is a longitudinal cross-sectional view of the present invention

도2는 본 고안 도1의 A부 확대도Figure 2 is an enlarged view of portion A of the present invention Figure 1

※ 도면의 주요부분에 대한 부호 설명※ Explanation of Signs of Major Parts of Drawings

1 : 골판지 2 : 내면지1: cardboard 2: inner paper

3,3a : 중간지 4 : 재생판지3,3a: middle paper 4: recycled paper

5 : 생지 6 : 기능층5: dough 6: functional layer

7 : 접착제층7: adhesive layer

통상의 골판지(1)를 구성함에 있어서 상지와 하지간을 전분과 기능성 재료(제오라이트, 황토, 규조토, 숯)를 혼합한 분말을 도포시켜 구성한 내면지(2)와 골심이 되는 중간지(3)(3a)를 구성하고, 이를 중앙 재생판지(4) 전후에서중간지(3)(3a)로 골심을 구성하고 그 전후에 외면지는 생지(5)와 내면지(2)를 위치시켜 접착제층(7)으로 결합하고 내면지(2)의 표면에는 전분과 기능성재료(제오라이트, 황토,규조토, 숯)로 조성된 기능층(6)을 구비하여서 된 구성이다.In constructing the normal corrugated cardboard (1), the inner paper (2) and the intermediate paper (3), which is the core of the upper and lower limbs, by applying a powder mixed with starch and functional materials (zeolite, ocher, diatomaceous earth, charcoal) (3a), and the core is composed of the middle paper (3) (3a) before and after the center recycled cardboard (4), and before and after the outer paper is placed the dough (5) and the inner paper (2) to the adhesive layer ( 7) It is composed of a functional layer (6) composed of starch and functional materials (zeolite, ocher, diatomaceous earth, charcoal) on the surface of the inner paper (2).

이와 같은 본 고안을 이용하여 포장용 상자를 구성하게 되면 상자의 내면에 위치되는 내면지(2)의 표면에는 기능층(6)이 구비되면서 내면지(2)가 구성되는 과정에서 전분과 기능성 재료(제오라이트, 황토, 규조토, 숯)의 기능층이 구성되므로 상자 내부에는 기능성 재료에 의한 방습의 기능, 유해물질의 흡착기능을 갖게 되므로서 부패억제기능을 갖게 된다.When the packaging box is configured using the present invention, the surface of the inner paper 2 located on the inner surface of the box is provided with a functional layer 6 and the starch and the functional material in the process of forming the inner paper 2 ( Zeolite, ocher, diatomaceous earth, charcoal) is composed of functional layers, so that the inside of the box has a function of moisture-proof by the functional material, adsorption of harmful substances, and has an anti-corruption function.

또 골판지를 구성할 때 각 소재의 접착공정에서 사용되는 접착제의 독성은 기능층(6) 외측에 위치되어 상자 내부로 유입되지 않게 되므로 상자내에 수납되는 과일, 생선, 채소등은 일정기간은 부패와 변질이 억제되고 신선도를 장기간 유지시킬 수 있게 된다.In addition, when constructing corrugated cardboard, the toxicity of the adhesive used in the bonding process of each material is located outside the functional layer (6) so that it does not flow into the box. Deterioration is suppressed and freshness can be maintained for a long time.

또 본 고안은 내면지(2)의 표면에 엷은 기능층(6)이 형성되면서 상자의 중량증가에 별다른 영향을 주지 아니하고 또 내면지(2)를 제조할 때 내면지(2) 표면에 기능층(6) 코팅을 하게 되므로서 골판지(1)의 제조과정에서 양산에 별 다른 어려움은 없게 된다.In addition, the present invention has a thin functional layer (6) formed on the surface of the inner paper (2) does not significantly affect the weight increase of the box and when manufacturing the inner paper (2) functional layer on the surface of the inner paper (2) (6) Since the coating, there is no difficulty in mass production in the manufacturing process of the corrugated cardboard (1).

또 본 고안에 사용되는 기능성 재료는 제오라이트, 황토, 규조토, 숯을 적정비율로 혼합하거나 포장하는 내용물에 따라 혼합비율을 조정하거나 선택하여 구성할 수 있게 되며 전분과 기능성 재료간에는 대체적으로 중량비율로 50~80 : 50~20의 비율이 적합하고 입도는 전분은 100메쉬 이상으로 하고 기능성 재료는 80~100메쉬로 하는 것이 이상적이다.In addition, the functional material used in the present invention can be configured by adjusting or selecting the mixing ratio according to the contents of mixing or packing zeolite, ocher, diatomaceous earth, and charcoal at an appropriate ratio, and the weight ratio between starch and functional material is generally 50 The ratio of 80 to 50 to 20 is suitable, and the particle size of the starch should be 100 mesh or more and the functional material should be 80 to 100 mesh.

또 내면지(2) 표면에 구성되는 기능층(6)은 줄무늬, 바둑무늬, 원형무늬등 다양한 형태로 구성할 수 있게 된다.In addition, the functional layer 6 formed on the surface of the inner paper 2 can be configured in various forms such as stripes, checkered patterns, circular patterns.

이와 같은 본 고안의 골판지를 이용 과일, 생선, 채소등을 수납하는 포장용 상자를 구성하게 되면 내면지의 기능층에서 포장상자내에 함유하는 유해물질은 흡착하고 다공질 소재로 이루어진 기능층에서 산소는 교환(산소생성)이 이루어지고 방습의 기능으로 부패와 변질을 억제하게 되어 신선도를 유지하여 보존기간을 늘일 수 있게 되며 골판지의 제조가 용이하여 양산이 가능하게 되는 매우 실용적인 고안이다.When constructing a packaging box for storing fruits, fish, vegetables, etc. using the corrugated cardboard of the present invention, the functional layer of the inner paper absorbs harmful substances contained in the packaging box, and oxygen is exchanged in the functional layer made of porous material. It is a very practical design that makes it possible to increase the shelf life by maintaining the freshness and to prevent the decay and deterioration by the function of moisture-proof and to produce the corrugated cardboard.

Claims (1)

통상 골판지(1)를 구성함에 있어서 내면지(2)와 골심이 되는 중간지(3)(3a)는 전분과 기능성 재료(제오라이트, 황토, 규조토, 숯)가 혼합된 소재를 도포시켜 구성하고, 내면지(2)의 표면에는 전분과 기능성 재료로 조성된 기능층(6)을 구비하여서 됨을 특징으로 한 골판지In the construction of the corrugated cardboard (1), the inner paper (2) and the intermediate paper (3) (3a), which are the cores, are formed by applying a mixture of starch and functional materials (zeolite, ocher, diatomaceous earth, charcoal), Corrugated cardboard characterized in that the surface of the inner paper (2) is provided with a functional layer (6) composed of starch and a functional material
KR2020010030200U 2001-10-04 2001-10-04 The corrugated cardboard KR200258592Y1 (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020023800A (en) * 2001-12-19 2002-03-29 주식회사 테크피아 Manufacturing method for the paste for making corrugated cardboard and packing paper and box by using the paste
KR100795120B1 (en) 2006-01-26 2008-01-17 민병호 A manufacturing method of corrugated cardboard
KR20210098028A (en) 2020-01-31 2021-08-10 김덕현 Corrugated cardboard manufacturing method and corrugated cardboard by manufactured by the method
KR20210143001A (en) 2020-05-19 2021-11-26 주식회사 제성판지 Packing materials, and packing apparatus using the same

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020023800A (en) * 2001-12-19 2002-03-29 주식회사 테크피아 Manufacturing method for the paste for making corrugated cardboard and packing paper and box by using the paste
KR100795120B1 (en) 2006-01-26 2008-01-17 민병호 A manufacturing method of corrugated cardboard
KR20210098028A (en) 2020-01-31 2021-08-10 김덕현 Corrugated cardboard manufacturing method and corrugated cardboard by manufactured by the method
KR20210143001A (en) 2020-05-19 2021-11-26 주식회사 제성판지 Packing materials, and packing apparatus using the same

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