KR20220000006A - Manufacturing method of corrugated paper and corrugated box which has Volatile anti-microbial function - Google Patents
Manufacturing method of corrugated paper and corrugated box which has Volatile anti-microbial function Download PDFInfo
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- 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
- D21H21/36—Biocidal agents, e.g. fungicidal, bactericidal, insecticidal agents
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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
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/74—Auxiliary operations
- B31B50/742—Coating; Impregnating; Waterproofing; Decoating
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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
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- 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
- B65D65/403—Applications of laminates for particular packaging purposes with at least one corrugated layer
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- 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
- B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
- B65D81/28—Applications of food preservatives, fungicides, pesticides or animal repellants
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- 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
- D21H17/02—Material of vegetable origin
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- 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
- D21H17/03—Non-macromolecular organic compounds
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- 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
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
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- 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
- D21H19/00—Coated paper; Coating material
- D21H19/10—Coatings without pigments
- D21H19/12—Coatings without pigments applied as a solution using water as the only solvent, e.g. in the presence of acid or alkaline compounds
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- 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
- D21H19/00—Coated paper; Coating material
- D21H19/10—Coatings without pigments
- D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
- D21H19/20—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
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- 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
- D21H19/00—Coated paper; Coating material
- D21H19/36—Coatings with pigments
- D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
- D21H19/46—Non-macromolecular organic compounds
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- 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
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/30—Multi-ply
- D21H27/40—Multi-ply at least one of the sheets being non-planar, e.g. crêped
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- 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
- D21H5/00—Special paper or cardboard not otherwise provided for
- D21H5/22—Fungicidal, bactericidal, insecticidal, disinfecting, antiseptic, or corrosion-inhibiting paper antistatic, antioxygenic paper
Abstract
Description
본 발명은 기화성 항균기능이 있는 골판지 박스 제조용 골판지 원지 및 골판지 박스 제조방법에 관한 것으로 특히 천연식물류나 식품추출물들로 구성된 기화력 및 항균, 살균 효능등이 있는 물질을 사용하여 인체에 안전하고, 환경오염을 유발하지 않고 지속적으로 골판지 박스 표면 및 주변 공기중의 부유세균,곰팡이류,유해 박테리아 및 각종 병원성 세균류를 제거할 수 있는 항균 기능이 있는 포장용 골판지 원지및 골판지박스 제조 방법에 관한것이다.The present invention relates to a corrugated cardboard box for manufacturing a corrugated cardboard box having a vaporizable antibacterial function and a method for manufacturing a corrugated cardboard box. In particular, it uses a substance having vaporization, antibacterial, and sterilization effects composed of natural plants or food extracts, which is safe for the human body and environment. It relates to a corrugated cardboard base for packaging and a method for manufacturing a corrugated cardboard box having an antibacterial function that can continuously remove airborne bacteria, mold, harmful bacteria and various pathogenic bacteria from the surface of the corrugated cardboard box and the surrounding air without causing contamination.
골판지 박스는 각종 포장물을 운송 보관시에 가장 많이 사용되는 포장재로 그 수용가 계속 증가하는 포장재질이나Corrugated cardboard box is the most used packaging material for transport and storage of various packages.
골판지는 표면에 각종 병원성 세균 및 곰팡이류가 서식하기 쉬운 물질이며 특히 택배등 운송 보관시 각종 바이러스물질등이 환경에 따라 2-5일정도 서식할수 있는 것으로 보도 되어 지고 있다.Corrugated cardboard is a material that is easy to inhabit on the surface of various pathogenic bacteria and fungi, and it is reported that various viral substances can live for 2-5 days depending on the environment, especially during transportation and storage such as courier service.
이러한 문제점을 해결 하기 위해 소비자들이 안심하고 사용할 수 있는 항균 기능이 있는 포장용 골판지 원지 및 골판지 박스 제조 방법이다.In order to solve this problem, it is a method of manufacturing corrugated cardboard base paper and corrugated cardboard box for packaging with antibacterial function that consumers can use with confidence.
공기 오염도가 증가하고 생활의 질이 높아짐에 따라 가정이나 사무실등의 실내 공기 오염도는 날이 갈수록 심해짐과 동시에 공기중의 각종 부유세균,곰팡이류,유해 박테리아등의 유해성 병원균도 상대적으로 증가하고 있는 현상이다.As the air pollution level increases and the quality of life increases, the indoor air pollution level in homes and offices is getting worse day by day, and at the same time, the number of harmful pathogens such as various airborne bacteria, molds, and harmful bacteria in the air is also increasing relatively. to be.
특히 대기중의 공기 오염도 및 미세먼지 증가로 인해 포장용 골판지 박스에 서식하는 공기중의 각종 세균이나 박테리아등의 유해성 병원균 및 곰팡이류에 의한 피해는 날이 갈수록 증가하고 있는 현실이다. 통계에 의하면 2015년부터 매년 호흡기 질환자는 계속 증가하고있으며 올 1분기 최근 5년간 호흡기 질환자수는 역대 최고치를 갱신하고 있는 상황이다.In particular, due to the increase in air pollution and fine dust in the air, damage caused by harmful pathogens and fungi such as various bacteria and bacteria in the air inhabiting cardboard boxes for packaging is increasing day by day. According to statistics, the number of respiratory diseases has been increasing every year since 2015, and in the first quarter of this year, the number of respiratory diseases for the past five years is renewing an all-time high.
공기중의 부유세균,유해 박테리아,곰팡이류 등의 병원성 유해균을 제거하기 위해 종래에는 연무형식의 살균제를 도포하거나,각종 살균제를 도포하므로 공기중의 각종 세균류를 제거하여왔다. 그러나 이런 류의 도포방식은 전문성업체를 통해 대량 살포 위주의 방식이므로 포장재로 사용되는 골판지 박스표면의 유해 세균류를 없에기 에는 사용상의 한계가 있다. 또한 공기중의 곰팡이류에 의한 포장박스류의 피해는 날이 갈수록 증가하고 있다.In order to remove pathogenic harmful bacteria such as airborne bacteria, harmful bacteria, and molds, conventionally, a mist-type disinfectant is applied or various disinfectants are applied, thereby removing various types of bacteria in the air. However, since this type of application method is mainly for mass spraying through a specialized company, there is a limit to its use in eliminating harmful bacteria on the surface of the corrugated cardboard box used as packaging material. In addition, damage to packaging boxes caused by mold in the air is increasing day by day.
이러한 각종 문제점들을 해소하기 위해 인체에 무해하고 친환경적이고 별도의 항균처리가 필요없는 사용하기 간편한 항균 기능이 있는포장용 골판지 박스를 제조하기 위한 골판지 원지를 사용한 골판지 박스를 제조 방법을 개발하였다.In order to solve these various problems, a method for manufacturing a corrugated cardboard box using a corrugated cardboard base was developed for manufacturing a corrugated cardboard box for packaging that is harmless to the human body, eco-friendly, and has an antibacterial function that is easy to use and does not require a separate antibacterial treatment.
항균성이 있는 포장재의 선행 기술로는 대한민국 특허등록번호 1014476430000" 농축산물 포장용 살균성 포장재의 제조 방법" (등록일자 2014.09.29)과 대한민국 특허 등록번호 1017713530000 "농산물 보관 유통기간을 연장 할수 있는 포장 박스용 원지 제조 방법" (등록일자 2017.08.18)과 대한민국 특허 등록 번호 1012286180000" 신선식품포장용 선도유지 포장백(등록 일자 2013.01.25)과 대한민국 특허 등록번호 1012391940000" 방청기능 골판지 및 이의 제조 방법" (등록일자 2013.02.26)이 개시 되어 있다.As the prior art of antibacterial packaging materials, Korean Patent Registration No. 1014476430000 "Manufacturing method of sterile packaging material for packaging of agricultural and livestock products" (registration date September 29, 2014) and Korean Patent Registration No. 1017713530000 "Base paper for packaging boxes that can extend the storage and distribution period of agricultural products Manufacturing method" (Registration date 2017.08.18) and Korean Patent Registration No. 1012286180000" Freshness maintenance packaging bag for fresh food packaging (Registration date 2013.01.25) and Korean Patent Registration No. 1012391940000 "Corrugated cardboard with anti-rust function and manufacturing method" (Registration date 2013.02 .26) is disclosed.
상기 종래의 선행기술은 주로 식품류의 선도 유지를 위해 사용되는 제품들로 석회나,탈 산소제등을 사용한 단기간의 미생물 억제기능이 대부분이며 장기간의 항균력을 보유하지 못한 단점이 있다.또한 골판지 제조시 접착제에 혼합하여 합지를 시키는 방법이 있으나 이는 항균력의 유지나 사용 대상물에 한계가 있고 도포에의한 제조밥은 사용약품이 기화력이 약하므로 접촉면에대한 항균력은 있으나 기화력이 약해 포장제 주변의 항균력은 기대하기 힘든 제품이 다수를 차지하고 있다.The prior art is mainly products used to maintain the freshness of foods, and most of them have a short-term microbial suppression function using lime or a deoxidizer, and have a disadvantage in that they do not have long-term antibacterial activity. There is a method of laminating by mixing with the adhesive, but there is a limit to maintaining the antibacterial power or the object to be used. Most of the products are hard to expect.
본 발명의 목적은 골판지박스표면과 주변의 부유세균류,곰팡이,유해성 박테리아 등의 유해성 병원균을 효과적으로 제거하기위해 계피정유 및 코코넛 오일 추출물 성분등의 천연물질과 식품류의 보존료로 쓰이는 소듐 벤조에이트,소듐 프로피오네이트등을 사용하여 골판지박스표면 및 주변의 계속적인 항균,살균작용을 장시간 유지 시킬수 있는 안전하고, 환경오염을 유발하지 않는 항균, 살균,진균 작용이 있는 기화성 항균성 골판지원지 및 골판지 박스 제조방법이다.It is an object of the present invention to effectively remove harmful pathogens such as airborne bacteria, mold, and harmful bacteria from the surface and surrounding of a cardboard box. Sodium benzoate, sodium pro It is a safe, non-polluting, vaporizable antibacterial corrugated cardboard and corrugated cardboard box manufacturing method that can maintain continuous antibacterial and sterilizing action on the surface and surroundings of the corrugated cardboard box for a long time using cionate, etc. .
상기의 목적을 달성하기 위하여 본 발명의 기화성 항균 기능이 있는 항균 골판지 제조방법은,증류수,옥탄산, 소듐벤조에이트 계피 정유,소듐 프로피오네이트를, 혼합 교반하여 액상 항균제를 형성하는 액상 항균제 형성단계(S10); 상기 액상 항균제에 수용성 PVA수지, 폴리프로필렌 글라이콜을 혼합교반하여 혼합물을 형성하는 혼합교반단계(S20); 및 상기 혼합물을 골판지 원지에 함침기를 이용하여 함침시키는 함침단계(S30) 및 상기 골판지 원지를 합지하여 골판지 박스를 제조하는 합지 단계 (S40)를 구비한 것을 특징으로 한다.In order to achieve the above object, the method for manufacturing antibacterial cardboard with vaporizable antibacterial function of the present invention is a liquid antibacterial agent forming step of mixing and stirring distilled water, octanoic acid, sodium benzoate, cinnamon essential oil, and sodium propionate to form a liquid antibacterial agent (S10); A mixing and stirring step of mixing and stirring the liquid antibacterial agent, water-soluble PVA resin, and polypropylene glycol to form a mixture (S20); and an impregnating step (S30) of impregnating the mixture on the corrugated cardboard base using an impregnator, and a laminating step (S40) of laminating the corrugated cardboard base to manufacture a corrugated cardboard box.
또한, 상기 혼합물은 증류수 1000중량부에 대해서 상기 옥탄산은 20중량부 내지 70중량부이고, 소듐 벤조에이트는 10중량부 내지 50중량부이고, 상기 계피정유는 20중량부 내지 70중량부이고, 상기 소듐 프로피오네이트는 80중량부 내지 120중량부이고, 수용성 PVA수지는 40중량부 내지 70 중량부, 상기 폴리프로필렌 글라이콜은 10중량부 내지 20중량부인 것을 특징으로 한다.In addition, the mixture is 20 parts by weight to 70 parts by weight of octanoic acid, 10 parts by weight to 50 parts by weight of sodium benzoate, 20 parts by weight to 70 parts by weight of cinnamon essential oil with respect to 1000 parts by weight of distilled water, Sodium propionate is 80 parts by weight to 120 parts by weight, water-soluble PVA resin is 40 parts by weight to 70 parts by weight, the polypropylene glycol is characterized in that 10 parts by weight to 20 parts by weight.
본 발명의 효과는 인체에 무해하고 환경 친화적인 식품첨가물 및 천연 식물 추출물로 구성된 항균성 물질을 사용하여 골판지 표면의 항균성 세균의 번식을 막고 골판지 주변의 각종 병원성 세균이나 박테리아 및 항진균 물질의 번식을 막으므로 포장제 접촉시의 병원균으로부터의 감염을 막을 수 있고 천연 식물 추출물과 식품 첨가물 등을 이용하여 친환경적이고, 항균기능이 탁월한 항균성 골판지 포장재를 제조하는 방법이다.The effect of the present invention is to prevent the propagation of antibacterial bacteria on the surface of corrugated cardboard by using an antibacterial material composed of food additives and natural plant extracts that are harmless and environmentally friendly to the human body and prevent the propagation of various pathogenic bacteria or bacteria and antifungal substances around the corrugated cardboard. It is a method of manufacturing an eco-friendly and antibacterial cardboard packaging material with excellent antibacterial function that can prevent infection from pathogens when contacting the packaging material and uses natural plant extracts and food additives.
도 1은 본 발명의 기화성 항균 기능이 있는 항균골판지 원지 및 골판지 박스 제조방법의 공정순서도이다.1 is a process flow chart of the method for manufacturing an antibacterial corrugated cardboard base paper and a corrugated cardboard box having a vaporizable antibacterial function of the present invention.
이하, 첨부된 도면을 참조하여 본 발명의 기화성 항균기능이 있는 항균 골판지 원지및 골판지 박스 제조방법을 상세히 설명하고자 한다.Hereinafter, with reference to the accompanying drawings, an antibacterial corrugated cardboard base paper and a corrugated cardboard box manufacturing method having a vaporizable antibacterial function of the present invention will be described in detail.
도 1에 도시된 바와 같이 본 발명의 기화성 항균 기능이 있는 항균골판지 원지 및 골판지 박스 제조방법은 증류수, 옥탄산, 소듐벤조에이트 계피정유,소듐 프로피오네이트를,혼합 교반하여 액상 항균제를 형성하는 액상 항균제 형성단계(S10);As shown in FIG. 1, the method for manufacturing the antibacterial corrugated cardboard base paper and corrugated cardboard box having a vaporizable antibacterial function of the present invention is a liquid phase in which distilled water, octanoic acid, sodium benzoate, cinnamon essential oil, and sodium propionate are mixed and stirred to form a liquid antibacterial agent. antibacterial agent formation step (S10);
상기 액상 항균제에 수용성 PVA수지, 폴리프로필렌 글라이콜을 혼합교반하여 혼합물을 형성하는 혼합교반단계(S20); 및 상기 혼합물을 골판지 원지에 함침기를 이용하여 함침시키는 함침단계(S30) 및 상기 골판지 원지를 합지하여 골판지 박스를 제조하는 합지 단계 (S40)로 구성 된다.A mixing and stirring step (S20) of mixing and stirring the liquid antibacterial agent with a water-soluble PVA resin and polypropylene glycol to form a mixture; and an impregnation step (S30) of impregnating the mixture on the corrugated cardboard base using an impregnator, and a laminating step (S40) of laminating the corrugated cardboard base to manufacture a corrugated cardboard box.
또한, 상기 혼합물은 증류수 1000중량부에 대해서 상기 옥탄산은 20중량부 내지 70중량부이고, 소듐 벤조에이트는 10중량부 내지 50중량부이고, 상기 계피 정유는 20중량부 내지 70중량부이고, 상기 소듐 프로피오네이트는 80중량부 내지 120중량부이고, 수용성 PVA수지는 40-70 중량부,상기 폴리프로필렌 글라이콜은 10중량부 내지 20중량부로 구성 된다.In addition, the mixture is 20 parts by weight to 70 parts by weight of octanoic acid, 10 parts by weight to 50 parts by weight of sodium benzoate, 20 parts by weight to 70 parts by weight of the cinnamon essential oil with respect to 1000 parts by weight of distilled water, Sodium propionate is 80 parts by weight to 120 parts by weight, water-soluble PVA resin is 40 to 70 parts by weight, the polypropylene glycol is composed of 10 parts by weight to 20 parts by weight.
상기의 구성에 따른 본 발명인 기화성 항균기능이 있는 항균 골판지원지 및 골판지 박스 제조방법의 동작은 다음과 같다.The operation of the antibacterial corrugated cardboard support paper and the corrugated cardboard box manufacturing method having a vaporizable antibacterial function according to the present invention according to the above configuration is as follows.
도 1에 도시된 바와 같이,As shown in Figure 1,
액상 항균성분 형성단계(S10)는 증류수 1000중량부에 대해서 20중량부 내지 70중량부의 옥탄산과, 10중량부 내지 50중량부의 소듐 벤조에이트와, 20중량부 내지 70중량부의 계피 에센셜 오일과 80중량부 내지 120 중량부의 소듐 프로피오네이트를 혼합 교반하여 액상으로 만 이루어진 액상 항균제를 형성한다.The liquid antibacterial component forming step (S10) consists of 20 parts by weight to 70 parts by weight of octanoic acid, 10 parts by weight to 50 parts by weight of sodium benzoate, 20 parts by weight to 70 parts by weight of cinnamon essential oil, and 80 parts by weight based on 1000 parts by weight of distilled water. Parts by weight to 120 parts by weight of sodium propionate are mixed and stirred to form a liquid antibacterial agent consisting only of a liquid phase.
옥탄산은 코코넛오일구성 성분으로 살균효과가 뛰어나고 강한 기화력이 있으나 70중량부이상을 사용하면 냄새가 너무 강하여 자극적이며 골판지의 색상을 변화시킬수있으며, 20 중량부 미만으로 사용시 적정한 살균효과를 얻을 수 없다.Octanoic acid is a component of coconut oil and has an excellent sterilization effect and strong vaporization power. However, when more than 70 parts by weight is used, the odor is too strong and irritating, and it can change the color of corrugated cardboard. .
소듐벤조에이트는 식품류의 부패를 막는 보존료로 쓰이는 항균물질로 접촉표면의 세균 번식을 막는 기능이 있다. 50중량부이상을 사용하는 것은 비경제적이다. 계피정유는 항균 효과가 뛰어난 천연 물징로 120 중량부 이상을 사용시 향이 너무 강하여 호흡기에 자극을 줄수 있다. 소듐 프로피오네이트는 곰팡이류의 항진균 작용이 있으나 120 중량부 이상 사용시 계피 향과 더불어 강한 자극적인 냄새를 낸다., 이들은 모두 식품첨가물이나 천연 식물 추출물로써 인체에 무해하다.Sodium benzoate is an antibacterial substance used as a preservative to prevent spoilage of food, and it has the function of preventing the growth of bacteria on the contact surface. It is uneconomical to use 50 parts by weight or more. Cinnamon essential oil is a natural substance with excellent antibacterial effect, and when used in an amount of 120 parts by weight or more, the scent is too strong and may irritate the respiratory tract. Sodium propionate has antifungal action against fungi, but when used in more than 120 parts by weight, it emits a strong irritating smell along with the cinnamon scent. All of these are food additives or natural plant extracts and are harmless to the human body.
혼합교반단계(S20)는 액상 항균성분 형성단계(S10)에서 형성된 액상 항균제 1000중량부에 대해서 40중량부 내지 70중량부의 수용성 PVA 수지와,10중량부 내지 50 중량부의 폴리프로필렌 글라이콜을 혼합교반하여 혼합물을 형성한다.In the mixing and stirring step (S20), 40 to 70 parts by weight of a water-soluble PVA resin and 10 to 50 parts by weight of polypropylene glycol are mixed with respect to 1000 parts by weight of the liquid antibacterial agent formed in the liquid antibacterial component forming step (S10). Stir to form a mixture.
수용성 PM수지는 접착성이 있는 물질로 골판지 원지내에 항균성분이 장착될 수 있는 기능을 유지하며 70중량부 이상 사용시 골판지자체가 딱딱해지므로 그 이상의 사용을 적합하지 않다.폴리프로필렌글라이콜은 액상 형태로 이루어진 것으로 액상형태의 항균물질이 골판지 원지의 셀루로즈 성분에 쉽게 분산 침투하도록하는 기능이 있다.50중량부이상 사용은 비경제적이다.Water-soluble PM resin is an adhesive material and maintains the ability to install antibacterial components in the corrugated cardboard base, and when more than 70 parts by weight is used, the corrugated cardboard itself becomes hard, so it is not suitable for further use. Polypropylene glycol is a liquid It has a function of allowing the liquid antibacterial material to easily disperse and penetrate into the cellulose component of the corrugated cardboard base. It is uneconomical to use more than 50 parts by weight.
함침단계(S30)는 상기 혼합교반단계(S20)에서 형성된 혼합물을 함침기를 사용하여 골판지원지 1m2당 (S20) 단계에서 형성된 혼합물을 20중량부를 함침 시켜 항균 기능이 있는 골판지 원지를 제조한다.In the impregnation step (S30), the mixture formed in the mixing and stirring step (S20) is impregnated with 20 parts by weight of the mixture formed in the step (S20) per 1 m2 of the corrugated cardboard support paper using an impregnator to prepare a corrugated cardboard base paper having an antibacterial function.
합지단계(S40)은 상기 함침단계(S30)에서 제조된 기화성 항균 기능이 있는 골판지 원지를 골심지 양면에 합지시켜 항균기능이 있는 골판지 박스를 제조한다.Laminating step (S40) is to laminate the corrugated cardboard base paper having a vaporizable antibacterial function prepared in the impregnation step (S30) on both sides of the corrugated paper to manufacture a corrugated cardboard box having an antibacterial function.
본 발명에 의해 제조되는 항균 기능이 있는 항균 골판지 원지의 조성비에 따른 항균실험을 위해 다음과 같이 각각의 샘플들을 제조하였다.For the antibacterial experiment according to the composition ratio of the antibacterial corrugated cardboard base paper with antibacterial function prepared by the present invention, each sample was prepared as follows.
샘플 1sample 1
증류수 1000중량부에 20중량부의 옥탄산과 10 중량부의 소듐 벤조에이트와 20 중량부의 게피정유와 80중량부의 소듐 프로피오네이트를 실온에서 교반기를 이용하여 50RPM/min으로 10분간 교반시켜 액상 항균성분액을 만든후 이 액상 항균 성분액에, 40 중량부의 액상 PVA수지와 10 중량부의 폴리프로필렌글라이콜을 첨가하여 혼합교반기를 이용하여 50RPM/min 으로 10분간 실온에서 교반시켜 생성된 혼합액을 골판지 원지 1제곱미터당 20중량부를 함침시켜 항균기능이 있는 골판지 원지샘플을 제조한다..To 1000 parts by weight of distilled water, 20 parts by weight of octanoic acid, 10 parts by weight of sodium benzoate, 20 parts by weight of gepi essential oil, and 80 parts by weight of sodium propionate were stirred at room temperature at 50 RPM/min for 10 minutes to prepare a liquid antibacterial ingredient solution. Then, 40 parts by weight of liquid PVA resin and 10 parts by weight of polypropylene glycol were added to this liquid antibacterial component, and the resulting mixture was stirred at room temperature for 10 minutes at 50 RPM/min using a mixing stirrer per square meter of corrugated cardboard. By impregnating 20 parts by weight, a corrugated cardboard base sample with antibacterial function is prepared.
샘플 2sample 2
증류수 1000중량부에 30중량부의 옥탄산과 20 중량부의 소듐 벤조에이트와 30 중량부의 게피정유와 90중량부의 소듐 프로피오네이트를 실온에서 교반기를 이용하여 50RPM/min으로 10분간 교반시켜 액상 항균 성분액을 만든 후 이 액상 항균 성분액에, 40 중량부의 액상 PVA수지와 20 중량부의 폴리프로필렌글라이콜을 첨가하여 혼합교반기를 이용하여 50RPM/min 으로 10분간 실온에서 교반시켜 생성된 혼합액을 골판지 원지 1제곱미터당 20중량부를 함침 시켜 항균기능이 있는 골판지 원지샘플을 제조한다..In 1000 parts by weight of distilled water, 30 parts by weight of octanoic acid, 20 parts by weight of sodium benzoate, 30 parts by weight of gepi essential oil, and 90 parts by weight of sodium propionate were stirred at room temperature at 50 RPM/min using a stirrer for 10 minutes to obtain a liquid antibacterial component solution. After making, 40 parts by weight of liquid PVA resin and 20 parts by weight of polypropylene glycol were added to this liquid antibacterial component, and stirred at 50 RPM/min for 10 minutes at room temperature using a mixing stirrer. By impregnating 20 parts by weight of sugar, a corrugated cardboard base sample with antibacterial function is prepared.
샘플 3sample 3
증류수 1000중량부에 50중량부의 옥탄산과 30 중량부의 소듐 벤조에이트와 50 중량부의 게피정유와 100중량부의 소듐 프로피오네이트를 실온에서 교반기를 이용하여 50RPM/min으로 10분간 교반시켜 액상 항균 성분액을 만든후 이 액상 항균 성분액에, 50 중량부의 액상 PVA수지와 30 중량부의 폴리프로필렌글라이콜을 첨가하여 혼합교반기를 이용하여 50RPM/min 으로 10분간 실온에서 교반시켜 생성된 혼합액을 골판지 원지 1제곱미터당 20중량부를 함침시켜 항균기능이 있는 골판지 원지샘플을 제조한다..In 1000 parts by weight of distilled water, 50 parts by weight of octanoic acid, 30 parts by weight of sodium benzoate, 50 parts by weight of gepi essential oil, and 100 parts by weight of sodium propionate were stirred at room temperature at 50 RPM/min for 10 minutes to obtain a liquid antibacterial component solution. After making, 50 parts by weight of liquid PVA resin and 30 parts by weight of polypropylene glycol are added to this liquid antibacterial component solution, and stirred at 50 RPM/min for 10 minutes at room temperature using a mixing stirrer. By impregnating 20 parts by weight of sugar, a corrugated cardboard base sample with antibacterial function is prepared.
샘플 4sample 4
증류수 1000중량부에 60중량부의 옥탄산과 40 중량부의 소듐 벤조에이트와 60 중량부의 게피정유와 110중량부의 소듐 프로피오네이트를 실온에서 교반기를 이용하여 50RPM/min으로 10분간 교반시켜 액상 항균성분액을 만든후 이 액상 항균 성분액에, 60 중량부의 액상 PVA수지와 40 중량부의 폴리프로필렌글라이콜을 첨가하여 혼합 교반기를 이용하여 50RPM/min 으로 10분간 실온에서 교반시켜 생성된 혼합액을 골판지 원지 1제곱미터당 20중량부를 함침시켜 항균기능이 있는 골판지 원지샘플을 제조한다..To 1000 parts by weight of distilled water, 60 parts by weight of octanoic acid, 40 parts by weight of sodium benzoate, 60 parts by weight of gepi essential oil, and 110 parts by weight of sodium propionate were stirred at room temperature at 50 RPM/min for 10 minutes to prepare a liquid antibacterial ingredient solution. Then, 60 parts by weight of liquid PVA resin and 40 parts by weight of polypropylene glycol were added to this liquid antibacterial component, and the resulting mixture was stirred at room temperature for 10 minutes at 50 RPM/min using a mixing stirrer per square meter of corrugated cardboard. By impregnating 20 parts by weight, a corrugated cardboard base sample with antibacterial function is prepared.
샘플 5sample 5
증류수 1000중량부에 70중량부의 옥탄산과 50 중량부의 소듐 벤조에이트와 70 중량부의 게피정유와 120중량부의 소듐 프로피오네이트를 실온에서 교반기를 이용하여 50RPM/min으로 10분간 교반시켜 액상 항균성분액을 만든후 이 액상 항균 성분액에, 70 중량부의 액상 PVA수지와 50 중량부의 폴리프로필렌글라이콜을 첨가하여 혼합교반기를 이용하여 50RPM/min 으로 10분간 실온에서 교반시켜 생성된 혼합액을 골판지 원지 1제곱미터당 20중량부를 함침시켜 항균기능이 있는 골판지 원지샘플을 제조한다..To 1000 parts by weight of distilled water, 70 parts by weight of octanoic acid, 50 parts by weight of sodium benzoate, 70 parts by weight of gepi essential oil, and 120 parts by weight of sodium propionate were stirred at room temperature at 50 RPM/min for 10 minutes to prepare a liquid antibacterial ingredient solution. Then, 70 parts by weight of liquid PVA resin and 50 parts by weight of polypropylene glycol were added to this liquid antibacterial component, and stirred at 50 RPM/min for 10 minutes at room temperature using a mixing stirrer. By impregnating 20 parts by weight, a corrugated cardboard base sample with antibacterial function is prepared.
[표 1] 는 KS K 0693:2016에 의한 폐렴균에 대한 항균성 test 결과이다.[Table 1] is an antibacterial test result for pneumococcus according to KS K 0693:2016.
사용한균( 폐렴균 Klebsiella pneumoniae(ATCC 4352))Used bacteria (Klebsiella pneumoniae (ATCC 4352))
실험결과 샘플모두가 99.9%이상의 항균력이 있음을 확인 하였다As a result of the experiment, it was confirmed that all samples had more than 99.9% antibacterial activity.
[표 2] 는 KS K 0693:2016에 의한 황색포도상구균에 대한항균성 test 결과이다.[Table 2] is an antibacterial test result against Staphylococcus aureus according to KS K 0693:2016.
사용한균( 황색포도상구균-Staphylococcus aureus(ATCC 6538))Used bacteria ( Staphylococcus aureus (ATCC 6538))
실험결과 샘플모두가 99.9%이상의 항균력이 있음을 확인 하였다As a result of the experiment, it was confirmed that all samples had more than 99.9% antibacterial activity.
[표 3] 는 KS K 0693:2016에 의한 대장균에 대한항균성 test 결과이다.[Table 3] is an antibacterial test result for E. coli according to KS K 0693:2016.
사용한균( 대장균 Escherichia coli(ATCC 25922))Used bacteria ( Escherichia coli (ATCC 25922))
실험결과 샘플모두가 99.9%이상의 항균력이 있음을 확인 하였다As a result of the experiment, it was confirmed that all samples had more than 99.9% antibacterial activity.
[표 4] 은 공기중의 부유세균을 측정한 결과이다.[Table 4] shows the results of measuring airborne bacteria in the air.
0.5CBM 공간에 각각의 샘플 30cm x 30cm를 넣고 6시간후 RCS AIR SAMPLER(Filter: Agar Part No.941100)를 이용하여 공기중의 부유세균을 측정하였다.Each sample 30cm x 30cm was put into the 0.5CBM space, and after 6 hours, airborne bacteria were measured using RCS AIR SAMPLER (Filter: Agar Part No.941100).
(측정단위: CFU/CBM)(Unit of measurement: CFU/CBM)
[표 3][Table 3]
샘플 실험결과 공기중의 부유세균이 현저히 감소돼는 것을 확인 하였다.As a result of the sample experiment, it was confirmed that the airborne bacteria in the air was significantly reduced.
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| KR101239194B1 (en) | 2011-01-05 | 2013-03-05 | (주)조은산업 | Corrugated cardboard with rust resistance and manufaturing method therefor |
| KR101447643B1 (en) | 2013-04-18 | 2014-10-06 | (주)농협아그로 | Manufacturing method of biocidal packaging material for agricultural, livestock and marine products |
| KR101771353B1 (en) | 2016-04-12 | 2017-08-24 | (주)베스트앤팩 | Stencil paper manufacturing method for packing boxes that can extend the shelf life Agricultural Storage |
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| KR101228618B1 (en) | 2011-04-05 | 2013-02-01 | 김연구 | Fresh Food-stuffs storage bag |
| KR101447643B1 (en) | 2013-04-18 | 2014-10-06 | (주)농협아그로 | Manufacturing method of biocidal packaging material for agricultural, livestock and marine products |
| KR101771353B1 (en) | 2016-04-12 | 2017-08-24 | (주)베스트앤팩 | Stencil paper manufacturing method for packing boxes that can extend the shelf life Agricultural Storage |
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