WO2012070854A2 - Procédé de fabrication d'un emballage fonctionnel - Google Patents

Procédé de fabrication d'un emballage fonctionnel Download PDF

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Publication number
WO2012070854A2
WO2012070854A2 PCT/KR2011/008940 KR2011008940W WO2012070854A2 WO 2012070854 A2 WO2012070854 A2 WO 2012070854A2 KR 2011008940 W KR2011008940 W KR 2011008940W WO 2012070854 A2 WO2012070854 A2 WO 2012070854A2
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WO
WIPO (PCT)
Prior art keywords
core
paper
functional
manufacturing
corrugated
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Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/KR2011/008940
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English (en)
Korean (ko)
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WO2012070854A3 (fr
Inventor
박재경
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Individual
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Individual
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Publication date
Application filed by Individual filed Critical Individual
Publication of WO2012070854A2 publication Critical patent/WO2012070854A2/fr
Publication of WO2012070854A3 publication Critical patent/WO2012070854A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
    • B31F1/20—Corrugating; Corrugating combined with laminating to other layers
    • B31F1/24—Making webs in which the channel of each corrugation is transverse to the web feed
    • B31F1/26—Making webs in which the channel of each corrugation is transverse to the web feed by interengaging toothed cylinders cylinder constructions
    • B31F1/28—Making webs in which the channel of each corrugation is transverse to the web feed by interengaging toothed cylinders cylinder constructions combined with uniting the corrugated webs to flat webs ; Making double-faced corrugated cardboard
    • B31F1/2845—Details, e.g. provisions for drying, moistening, pressing
    • B31F1/2877—Pressing means for bringing facer sheet and corrugated webs into contact or keeping them in contact, e.g. rolls, belts
    • B31F1/2881—Pressing means for bringing facer sheet and corrugated webs into contact or keeping them in contact, e.g. rolls, belts for bringing a second facer sheet into contact with an already single faced corrugated web

Definitions

  • the present invention relates to a method for producing a functional wrapping paper. More specifically, since the functional material is applied in the manufacturing process of the corrugated medium, the contact area between the flat surface and the flat surface is increased, so that the ratio of the functional material can be increased, thereby maximizing the moisture control ability, and as the amount of the functional material increases, It is possible to improve the strength of the functional packaging, to maintain the strength of the existing packaging even if the weight of paper required is reduced, and to meet the standard weight of the functional packaging for agricultural products as much as the weight of the material, it is economical, and corrugated core
  • the adhesive force is increased because only the glue is used in the bonding process between the outer and outer surfaces, and the plain fabric is not required to go to the factory equipped with the corrugated paper manufacturing facility for producing agricultural products wrapping paper for laminating the outer and outer cores. It can be easily produced in processing plants, and the core manufacturing process Document already relates to a process for the preparation of the functional packaging is golsimji and greater productivity becomes very simple lamination process of the
  • the functional material with moisture control ability is applied to the inside of the box and stored in the functional box manufactured.
  • the functional box is attached to the corrugated core core between the outside and the outside using a roller or the like.
  • the adhesive prepared by mixing a functional material such as zeolite with starch is applied.
  • Functional materials such as zeolites, initially absorb moisture and release moisture when in equilibrium, allowing long-term fresh preservation of natural foods.
  • the functional box is manufactured by the following process.
  • Corrugated paper is produced by applying an adhesive between two sheets of paper and pressing to produce a wavy corrugation.
  • This manufacturing method has the following problems.
  • zeolite is inorganic, whereas paper is organic, so if the contact area between zeolite and paper is small, the adhesive force is insufficient. According to the general functional box manufacturing process mentioned above, there is a problem in that the contact area between the corrugated corrugated core and the flat inner / outer shell is small and the adhesion force is lowered.
  • the present invention has been made to solve the above problems, in particular to maximize the ability to control the moisture by the functional material more, can improve the strength of the functional packaging paper, reduce the cost of paper, as well as economic, adhesion
  • the purpose of the present invention is to provide a manufacturing method of functional packaging paper which can be increased and can be processed in a common lamination plant, and the lamination process between corrugated paper and outer / outer paper is very simple.
  • a method for producing a functional packaging comprises the steps of: (a) applying a mixture of a paste and a functional material between two sheets of paper; (b) pressing and bonding the two sheets of paper (a); (c) bending the two sheets of paper of step (b) in a wave shape to produce a corrugated core; (d) preparing the outer shell and the outer surface to be attached to both sides of the core core; (e) applying glue to the outer surface and the inner surface of the to; (f) inserting the core wick of step (c) between the outer surface of the paste and the paste coated on the inner surface; And (g) characterized in that it comprises the step of compressing the outer and to the wick and the core of step (f).
  • the moisture control ability can be further maximized, and the strength of the functional packaging paper can be improved as the amount of the functional material increases, and the functionality for agricultural products is reduced even if the amount of paper required is reduced. It is economical because the standard weight and strength of the wrapping paper can be sufficiently matched.
  • the adhesive force is increased because only the glue in the bonding process of the corrugated corrugated medium and the flat outer / outer paper is increased, and go to the corrugated cardboard factory for producing agricultural products-only wrapping paper for laminating the outer and outer cores It can be processed in the general lamination factory without the need, and since the functional material is already coated in the corrugated core manufacturing process, the lamination process between the corrugated core and the outer / outer paper becomes very simple, and thus productivity is improved.
  • FIG. 1 is a perspective view showing a first step of the manufacturing method of a functional wrapping paper according to a preferred embodiment of the present invention
  • Figure 2 is a perspective view showing a second step of the functional packaging paper manufacturing method according to a preferred embodiment of the present invention
  • Figure 3 is a perspective view showing a third step of the functional wrapping paper manufacturing method according to a preferred embodiment of the present invention
  • Figure 4 is a perspective view showing a fourth step of the functional packaging paper manufacturing method according to an embodiment of the present invention.
  • FIG. 5 is a perspective view showing a fifth step of the functional packaging paper manufacturing method according to an embodiment of the present invention.
  • FIG. 6 is a perspective view showing a sixth step of the functional packaging paper manufacturing method according to a preferred embodiment of the present invention.
  • FIG. 1 is a perspective view showing a first step of the functional packaging paper manufacturing method according to a preferred embodiment of the present invention
  • Figure 2 is a perspective view showing a second step of the functional packaging paper manufacturing method according to a preferred embodiment of the present invention.
  • 3 is a perspective view showing a third step of the functional packaging paper manufacturing method according to a preferred embodiment of the present invention
  • Figure 4 is a perspective view showing a fourth step of the functional packaging paper manufacturing method according to a preferred embodiment of the present invention.
  • 5 is a perspective view showing a fifth step of the functional packaging paper manufacturing method according to a preferred embodiment of the present invention
  • Figure 6 is a perspective view showing a sixth step of the functional packaging paper manufacturing method according to a preferred embodiment of the present invention.
  • first corrugated paper and “second corrugated paper”.
  • second corrugated paper the two sheets of paper to be attached to both sides of the core core in the manufacturing process of the functional wrapper consisting of the fourth step and the sixth stage. After manufacture, it is attached to both sides of the core core to finally separate the two sheets of paper for manufacturing the functional wrapping paper easily.
  • Functional packaging paper manufacturing method can be divided into a core core manufacturing step and a functional wrapping paper manufacturing step using the same.
  • Corrugated core manufacturing step is the first step of applying a mixture of the paste and the functional material between the first core paper and the second core paper, and the first core paper and the second core paper for the core coated with the mixture And a second step, and a third step of manufacturing the corrugated core by bending the first corrugated corrugated paper and the second corrugated paper in a wavy shape.
  • a mixture of a paste and a functional material is applied between the first core paper 10 for bone wick 10 and the second core paper 20 for bone wick.
  • the pool may be prepared using starch.
  • Corn starch, sweet potato starch, potato starch and the like can be used as a starch, especially corn starch is suitable for use as a grass because of its strong adsorption and penetration.
  • Zeolite As the functional material, zeolite, mordenite, clinoptilolite, acidic clay or phylite may be used.
  • Zeolite also called fluorite, is a mineral produced by the volcanic ashes of the three Epoch volcanoes under the action of hot water, and is a hydrous alumina silicate mineral in which water molecules exist in the form of crystal water.
  • Zeolite contains alkali metals such as sodium and potassium and alkaline earth metals such as calcium, and contains crystal water, and clinoptilulite and mordenite are mainly distributed.
  • zeolite crystal water exists as a water molecule, so even if it is dehydrated by heating, the structure is not destroyed and the water molecule remains as fine pores. Therefore, water and gas are adsorbed to these micropores and have a characteristic of returning to the original state.
  • Zeolite has strong base adsorption capacity with strong adsorption and adsorption. This exchange allows zeolites to be ionized in water and replaced with ions from other electrolytes.
  • Phyllite also known as aphrodite, is an ore that is formed through hydrolysis due to hydrothermal alteration, denaturation, weathering, and corrosion.
  • the main components of the fillite are quartz and feldspar, and various minerals such as biotite, dolomite, biotite, greenitite and calcite are mixed.
  • Natural fillite has a dark brown color and the convenience side gives a strong luster due to the small particles of the mica.
  • Fillite has many nano-sized microcavities inside, so it has excellent physical adsorption and chemical cation substitution.
  • the fillite has a unique characteristic of absorbing and adsorbing moisture or gas, and storing it in itself and then gradually discharging it.
  • the fillite has a germanium content of 0.11 ppm, which is superior to the germanium content of ginseng or hot spring water.
  • the fillite and zeolite have almost similar porosity, but the fillite has a small pore area, and thus the pores are not evenly distributed, and since they are larger in volume and area than the zeolite, they are formed as bubbles.
  • Absorption rate and porosity have a substantially linear linear relationship, so the larger the porosity, the more the water content tends to increase. Therefore, the pores formed in the fillite are large in volume and area can be expected to improve the adsorption power.
  • the mixing ratio of the pool and the functional material may be approximately 6: 4 to 5: 5, preferably 5: 5.
  • the proportion of the grass in the mixture of the grass and the functional material should be at least 70%.
  • the material plays a role similar to that of gravel in concrete, and serves to enhance the strength of functional wrapping paper by thickening the starch when bonding paper with reflection gain, and controlling the moisture of starch in humid conditions. Therefore, the effect of delaying the dissociation of starch from paper).
  • the functional packaging for agricultural products is standardized to 1m ⁇ 1m, the outer area and the total weight of the core core, grass and functional material 250g.
  • the content of the functional substance is limited, so that the weight of the paper increases and the amount of paper consumed accordingly also occurs.
  • the first core and the core wick for the core wick in the process of manufacturing the core wick Apply glue and functional material between two sheets. Therefore, since the paste and the functional material are applied at the plane-to-plane junction, the amount of the paste can be reduced and the content of the functional material can be relatively increased.
  • the mixing ratio of the paste and the functional material it is possible to set the mixing ratio of the paste and the functional material to 6: 4 to 5: 5.
  • the mixing ratio may be 5: 5 to reduce the content of the pool and increase the content of the functional material.
  • the absorption and release of moisture and gas exerted by the functional material can be maximized, that is, the moisture control ability can be maximized, and the strength of the functional packaging can be improved as the amount of the functional material increases. do.
  • the content of the functional material increases, even if the amount of paper consumed is reduced, it is possible to meet the standard weight of the functional packaging paper for agricultural products is economical.
  • the first core 10 for the core core 10 and the second core 20 for the core core is pressed and bonded.
  • a roller (R) or the like may be used to mutually press the two sheets of paper, and any means may be used as long as the roller (R) can pressurize the flat sheet of paper.
  • the first core 10 for the core core 10 and the second core 20 for the core core is bent in a wavy manner to produce the core core 30.
  • Corrugated bending process may be applied to the normal core core manufacturing process as it is.
  • Functional packaging paper manufacturing step is to prepare the outer shell and to be attached to both sides of the corrugated core, the fourth step of applying a paste to the inner surface of the outer shell and the outer, and the outer core with a paste applied to the inner surface of the outer core is prepared in advance And a fifth step of inserting, and a sixth step of compressing the outer core and the bone core.
  • the outer shells 100 and 200 are prepared to be attached to both sides of the corrugated core 30, and the paste is applied to the inner surfaces of the outer shells 100 and the 200. .
  • the pre-fabricated wick 30 is inserted between the outer surface 100 and the 200 to which the paste is applied to the inner surface.
  • the outer wrapper 100 and the 200 and the core wick 30 of the fifth step is pressed to complete the functional wrapping paper.
  • the outer shell 100 and the to 200 and the core core 30 may be compressed using a pair of rollers (R).
  • the adhesive force is increased because only the glue is used in the bonding process of the corrugated corrugated core and the flat inner / outer paper
  • the agricultural product-only wrapping paper for laminating the outer and inner cores.
  • the present invention can be widely applied in the field of manufacturing functional packaging, in particular in the field of producing functional packaging for agricultural products.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Wrappers (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)

Abstract

La présente invention concerne un procédé de fabrication d'un emballage fonctionnel comprenant les étapes suivantes : (a) appliquer un mélange de colle et d'un matériau fonctionnel entre deux feuilles de papier, (b) comprimer les deux feuilles de papier de l'étape (a) de manière à coller les deux feuilles ensemble ; (c) plisser les deux feuilles de papier de l'étape (b) en une forme ondulée de manière à former un papier à canneler ; (d) préparer une feuille extérieure et une feuille intérieure devant être fixées aux deux côtés du papier à canneler, respectivement ; (e) appliquer de la colle sur la surface intérieure de la feuille extérieure et de la feuille intérieure ; (f) insérer le papier à canneler de l'étape (c) entre la feuille extérieure et la feuille intérieure, sur les surfaces intérieures desquelles de la colle a été appliquée, et (g) comprimer la feuille extérieure, la feuille intérieure, et le papier à canneler de l'étape (f) ensemble.
PCT/KR2011/008940 2010-11-24 2011-11-22 Procédé de fabrication d'un emballage fonctionnel Ceased WO2012070854A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2010-0117536 2010-11-24
KR1020100117536A KR101085831B1 (ko) 2010-11-24 2010-11-24 기능성 포장지의 제조방법

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WO2012070854A2 true WO2012070854A2 (fr) 2012-05-31
WO2012070854A3 WO2012070854A3 (fr) 2012-10-04

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PCT/KR2011/008940 Ceased WO2012070854A2 (fr) 2010-11-24 2011-11-22 Procédé de fabrication d'un emballage fonctionnel

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WO (1) WO2012070854A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112976693A (zh) * 2021-02-25 2021-06-18 深圳市旺盈彩盒纸品有限公司 一种抗压彩盒的成型工艺

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101384726B1 (ko) 2012-07-30 2014-04-14 박재경 기능성 포장지 및 그 제조방법

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200250793Y1 (ko) * 2001-06-29 2001-10-19 김경자 상자용 골판지의 중간지
KR100777083B1 (ko) * 2007-04-26 2007-11-28 김수성 다공성 구조의 골판지 접착제 및 이를 이용한 골판지제조방법

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112976693A (zh) * 2021-02-25 2021-06-18 深圳市旺盈彩盒纸品有限公司 一种抗压彩盒的成型工艺

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WO2012070854A3 (fr) 2012-10-04
KR101085831B1 (ko) 2011-11-22

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