KR20210142214A - Method of manufacturing a paper fabric for protective clothing and a paper fabric for protective clothing in the same manner - Google Patents

Method of manufacturing a paper fabric for protective clothing and a paper fabric for protective clothing in the same manner Download PDF

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KR20210142214A
KR20210142214A KR1020200058746A KR20200058746A KR20210142214A KR 20210142214 A KR20210142214 A KR 20210142214A KR 1020200058746 A KR1020200058746 A KR 1020200058746A KR 20200058746 A KR20200058746 A KR 20200058746A KR 20210142214 A KR20210142214 A KR 20210142214A
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paper
fabric
protective clothing
paper fabric
paper part
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KR1020200058746A
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Korean (ko)
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KR102488833B1 (en
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김태관
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김태관
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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
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/10—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • 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
    • D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
    • 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
    • D21H17/63—Inorganic compounds
    • 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
    • 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
    • D21H27/32—Multi-ply with materials applied between the sheets
    • D21H27/34—Continuous materials, e.g. filaments, sheets, nets
    • D21H27/36—Films made from synthetic macromolecular compounds
    • 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
    • D21H27/38—Multi-ply at least one of the sheets having a fibrous composition differing from that of other sheets
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/20—Targets to be treated
    • A61L2202/26—Textiles, e.g. towels, beds, cloths
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/10—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing inorganic materials
    • A61L2300/102—Metals or metal compounds, e.g. salts such as bicarbonates, carbonates, oxides, zeolites, silicates
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2400/00—Materials characterised by their function or physical properties
    • A61L2400/12—Nanosized materials, e.g. nanofibres, nanoparticles, nanowires, nanotubes; Nanostructured surfaces
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
    • Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics

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  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Laminated Bodies (AREA)
  • Paper (AREA)

Abstract

The present invention relates to a method for manufacturing a paper fabric for manufacturing a protective suit and to a paper fabric using the same. More specifically, the present invention provides a paper fabric consisting of a paper part and a resin part, wherein, in order to enhance the antibacterial properties and durability of the paper fabric, a sanitary paper fabric is provided through immersion in antibacterial water and drying. In addition, the present invention provides a paper fabric by combining a biodegradable resin as a method for securing the handleability and processability thereof, thereby enabling a protective suit to be manufactured by using the paper fabric. Therefore, the protective suit manufactured according to the present invention can replace conventional non-woven fabric protective suits.

Description

방호복 제작용 종이원단의 제조방법과 이를 이용한 종이원단{Method of manufacturing a paper fabric for protective clothing and a paper fabric for protective clothing in the same manner} Method of manufacturing a paper fabric for protective clothing and a paper fabric using the same

본 발명은 방호복 제작용 종이원단에 관한 것으로, 상세하게는 천연펄프 종이부와 생분해 수지 결합하여, 내구성과 통기성 및 방진성을 갖는 종이원단에 관한 것이다. The present invention relates to a paper fabric for manufacturing protective clothing, and more particularly, to a paper fabric having durability, air permeability and dust resistance by combining a natural pulp paper part and a biodegradable resin.

일반적으로 검진, 방역, 소독 등을 실시하는 작업자의 경우 외부 오염물로부터 신체를 보호하기 위한 방호복을 착용하게 된다.In general, in the case of a worker who performs examination, quarantine, disinfection, etc., he wears a protective suit to protect the body from external contaminants.

이러한 방호복의 경우 안전과 위생을 최우선으로 확보하기 위해, 오염물질로부터 작업자를 보호하기 1회성으로 착용하는 것이 바람직하다.In the case of such protective clothing, it is preferable to wear it once to protect workers from contaminants in order to ensure safety and hygiene as the top priority.

현재 방호복을 원단으로는 부직포 원단을 사용되고 있다. 부직포의 경우 빠른 속도로 많은 양을 생산할 수 있고, 섬유에 광범위하게 응용할 수 있고, 낮은 원가, 안전성 및 위생성을 만족하는 소재이다.Currently, non-woven fabrics are used as fabrics for protective clothing. In the case of nonwoven fabric, it is a material that can be produced in large quantities at a fast rate, can be widely applied to textiles, and satisfy low cost, safety and hygiene.

그러나 상기의 부직포 원단으로 한정하여 방호복을 제작하는 경우, 부직포의 수급이 어려운 경우 방호복을 제작하지 못하는 문제점이 발생한다.However, when manufacturing protective clothing limited to the above non-woven fabric, there is a problem in that the protective clothing cannot be manufactured when the supply and demand of the non-woven fabric is difficult.

다른 재질로 방호복을 제작하는 경우 기존 부직포 방호복의 기능에 만족하지 못하거나, 기존 방호복 기능을 만족하더라도 방호복을 생산하는 소재가 고가인 경우 방호복의 판매가격이 높아져 수요가 위축되는 문제점이 발생한다.In the case of manufacturing protective clothing from other materials, if the function of the existing non-woven protective clothing is not satisfied, or even if the function of the existing protective clothing is satisfied, if the material for producing the protective clothing is expensive, the sales price of the protective clothing increases and the demand is contracted.

그러므로 기존의 부직포 방호복의 기능을 만족하면서, 제조비용도 만족할 수 있는 새로운 형태의 방호복 원단이 요구되고 있다.Therefore, there is a demand for a new type of protective clothing fabric that can satisfy the function of the existing non-woven protective clothing and also the manufacturing cost.

본 발명은 부직포 방호복의 기능을 만족하면서 제조비용이 절감되는 방호복 원단으로 사용할 수 있도록, 수급 및 가공성이 좋은 종이에 항균성과 내구성을 갖도록 하여, 방호복 원단으로 사용하는 것에 그 목적이 있다.An object of the present invention is to use as a protective clothing fabric by making paper having good supply and demand and processability to have antibacterial properties and durability so that it can be used as a protective clothing fabric with a reduced manufacturing cost while satisfying the function of a non-woven protective clothing.

본 발명을 상기의 과제를 해결하는 수단으로 방호복을 제작할 수 있는 기능성 종이원단을 제공하는 것으로, 종이원단의 구성은 다음과 같다.The present invention is to provide a functional paper fabric capable of manufacturing a protective suit as a means of solving the above problems, and the configuration of the paper fabric is as follows.

본 발명에 따른 방호복 제작용 종이원단은 종이부와 수지부로 구성됨을 특징으로 한다.The paper fabric for manufacturing a protective suit according to the present invention is characterized in that it is composed of a paper part and a resin part.

본 발명에 따른 방호복 제작용 종이원단은 항균성을 갖기 위해 은나노액을 주성분으로 하는 항균용수에 침투 및 건조됨을 특징으로 한다.The paper fabric for manufacturing protective clothing according to the present invention is characterized in that it is penetrated and dried in antibacterial water containing silver nano-liquid as a main component in order to have antibacterial properties.

본 발명에 따른 방호복 제작용 종이원단은, 종이원단의 가공성 및 내구성을 위하여 종이부와 수지부를 가압하여 결합하는 것을 특징으로 한다.The paper fabric for manufacturing a protective suit according to the present invention is characterized in that the paper part and the resin part are combined by pressing for workability and durability of the paper fabric.

본 발명에 따른 방호복 제작용 종이원단은, 생분해성 수지인 폴리유산(pla)을 결합한 것을 특징으로 한다.The paper fabric for manufacturing protective clothing according to the present invention is characterized in that polylactic acid (pla), which is a biodegradable resin, is combined.

본 발명에 따른 방호복 제작용 종이원단의 효과는 다음과 같다.The effects of the paper fabric for manufacturing a protective suit according to the present invention are as follows.

기존의 방호복에 활용되는 부직포가 갖는 경제성 및 가공성이 용이한 방호복을 제공하는 효과가 있다.There is an effect of providing a protective suit with economical efficiency and easy processability of the nonwoven fabric used in the existing protective clothing.

또한, 방호복을 제작하는 소재의 다양화를 통해 부직포 방호복을 대체하는 대체물품의 효과를 갖는다.In addition, through the diversification of materials for manufacturing protective clothing, it has the effect of replacing non-woven protective clothing.

또한, 종이원단을 이용하여 방호복을 제조하므로, 종이원단의 활용성을 확장하는 효과를 갖는다.In addition, since the protective clothing is manufactured using the paper fabric, it has the effect of expanding the usability of the paper fabric.

도 1은 본 발명에 따른 종이원단을 설명한 구성도
도 2는 본 발명에 따른 종이원단의 제작 공정도1 is a configuration diagram illustrating a paper fabric according to the present invention;
2 is a manufacturing process diagram of a paper fabric according to the present invention;

이하, 본 발명의 바람직한 실시 예를 첨부된 도면을 참조하여 상세히 설명한다. 참고로, 본 발명을 설명하는 데 참조하는 도면에 도시된 구성요소의 크기, 선의 두께 등은 이해의 편의상 다소 과장되게 표현되어 있을 수 있으며, 본 발명의 설명에 사용되는 용어들은 본 발명에서의 기능을 고려하여 정의한 것이므로 사용자, 운용자 의도, 관례 등에 따라 달라질 수 있으므로, 이 용어에 대한 정의는 본 명세서의 전반에 걸친 내용을 토대로 내리는 것이 합당하겠다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. For reference, the sizes, thicknesses of lines, etc. of components shown in the drawings referenced to explain the present invention may be expressed somewhat exaggeratedly for convenience of understanding, and the terms used in the description of the present invention are the functions in the present invention. Since it is defined considering

본 발명에 따른 방호복 제작용 종이원단은 종이부와 수지부로 구성되며, 종이부와 수지부의 결합은 종이부에 수지부가 결합되는 구조이다.The paper fabric for manufacturing a protective suit according to the present invention is composed of a paper part and a resin part, and the combination of the paper part and the resin part is a structure in which the resin part is coupled to the paper part.

본 발명에 따른 방호복 제작용 종이원단을 구성하는 종이부는 항균성을 가지도록 하여, 오염물질이 없는 친환경 종이를 사용됨이 바람직하다.The paper part constituting the paper fabric for manufacturing protective clothing according to the present invention has antibacterial properties, so that it is preferable to use eco-friendly paper without contaminants.

이와 같은 본 발명을 아래의 실시 예에 따라 상세하게 설명한다.The present invention will be described in detail according to the following examples.

먼저, 본 발명은 원소재 준비공정을 통해, 천열펄프를 가공하여 종이부가 평량 150~200g/㎥ 되도록 준비한다.First, the present invention prepares the paper portion so that the basis weight is 150-200 g/m3 by processing the raw pulp through the raw material preparation process.

또한, 생분해 수지인 폴리유산(PLA)를 100~120℃로 가열 용융하여 필름형태로 제작하여 두께가 0.03~0.05mm 박막 필름 형태로 준비한다.In addition, polylactic acid (PLA), a biodegradable resin, is heated and melted at 100 to 120° C. to produce a film in the form of a thin film having a thickness of 0.03 to 0.05 mm.

본 발명에 따른 종이원단(100)의 종이부(10)는 평량이 40~50g/㎡인 천연펄프가 사용된다.For the paper portion 10 of the paper fabric 100 according to the present invention, natural pulp having a basis weight of 40 to 50 g/m 2 is used.

상기의 종이부(10)는 항균성을 갖기위해 항균용수(20)에 투입 후 건조공정을 갖는다.The paper part 10 has a drying process after being put into the antibacterial water 20 in order to have antibacterial properties.

상기의 항균용수(20)는 주성분이 은나노액으로 구성되며, 첨가물로 파라핀액과 정제수가 혼합된 것이다.The antibacterial water 20 is composed of silver nano-liquid as a main component, and paraffin solution and purified water are mixed as additives.

상기의 항균용수(20)의 구성을 살펴보면, 80~85 중량%과 정제수 5~10 중량%과 파란핀액 10~15 중량%를 혼합하여서 된 것이다. Looking at the composition of the antibacterial water 20, 80 to 85% by weight, 5 to 10% by weight of purified water, and 10 to 15% by weight of paraffin solution are mixed.

상기의 구성에서 항균용수(20)는 종이부(10)가 항규성을 갖도록 하는 것으로, 종이부(10)가 건조되는 과정에서 수분은 증발하더라도, 항균성은 잔존할 수 있도록 파라핀액에 의해서 은나노 성분이 종이부(10)에 침투될 수 있도록 한 것이다.In the above configuration, the antibacterial water 20 makes the paper part 10 have anti-regulating properties, and even if the moisture evaporates in the process of drying the paper part 10, the antibacterial properties can be retained by paraffin solution. This is to be able to penetrate into the paper portion (10).

상기의 파라핀액은 에테르, 벤젠, 에스테르 등의 유기용매에서 선택되며, 유기용매에 파라핀을 녹이는 방법으로 제조된 것이다.The paraffin solution is selected from organic solvents such as ether, benzene, and ester, and is prepared by dissolving paraffin in an organic solvent.

본 발명에 따란 종이원단(100)은 종이부(10)에 대한 항균용수(20) 침투공정이 진행된다.In the paper fabric 100 according to the present invention, the antibacterial water 20 permeation process for the paper part 10 is performed.

침투공정을 통하여, 종이부(10)는 항균용수(20)의 은나노성분이 포함되어, 항균성을 갖게되어 위생적인 종이원단(100)이 된다.Through the penetration process, the paper part 10 contains the silver nano component of the antibacterial water 20 , and has antibacterial properties, so that the sanitary paper fabric 100 becomes.

본 발명에 따른 종이원단(100)은, 항균용수(20)에 의해서 수분을 갖는 종이부(10)를 건조하는 건조단계가 진행된다.In the paper fabric 100 according to the present invention, a drying step of drying the paper part 10 having moisture by the antibacterial water 20 is performed.

상기의 종이부(10)의 건조는 종이부(10)에 열을 가하는 것으로, 종이부(10)의 표면온도가 60~70℃ 된 상태에서 5~10분 유지하는 것으로 건조하게 된다.The drying of the paper part 10 is to apply heat to the paper part 10, and the surface temperature of the paper part 10 is maintained for 5 to 10 minutes in a state of 60 to 70 ℃ is dried.

상기의 건조를 위하여 종이부(10)에 열을 가하는 방식은, 열풍건조기에 투입되거나, 건조로를 경유하는 방법으로 종이부(10)를 건조할 수 있다.The method of applying heat to the paper part 10 for drying may be performed by putting it in a hot air dryer or passing through a drying furnace to dry the paper part 10 .

본 발명은 상기와 같이 항균용수(20)에 투입된 종이부(10)를 건조한 후 종이부(10)의 취급 편의성과, 봉제, 접착을 위한 작업성과 가공성을 위한 내구성을 확보를 위하여 수지부(30)가 종이부(10)에 결합되는 결합공정이 진행된다.In the present invention, after drying the paper portion 10 put in the antibacterial water 20 as described above, the resin portion 30 ) is coupled to the paper part 10, the bonding process proceeds.

상기와 같은 내구성 확보는 종이원단(100)의 가공과정에서, 종이원단(100)이 외부의 충격과 봉제 및 접착과정에서 쉽게 찢어지는 것을 방지할 수 있도록 한 것이다.The durability assurance as described above is to prevent the paper fabric 100 from being easily torn in the process of sewing and bonding with an external impact during the processing of the paper fabric 100 .

본 발명에 따른 종이원단(100)에서 종이부(10)에 결합하는 수지부(30)는 생분해성 수지인 폴리유산(pla)가 사용된다.Polylactic acid (pla), which is a biodegradable resin, is used for the resin part 30 coupled to the paper part 10 in the paper fabric 100 according to the present invention.

상기의 폴리유산 수지는 100~120℃로 가열하여 용융한 상태에서 통상의 필름 제조방법으로 제작된 것이다.The polylactic acid resin is produced by a conventional film manufacturing method in a melted state by heating to 100 ~ 120 ℃.

본 발명은 종이부(10)와 수지부(30)를 결합하기 위하여 결합공정을 진행하는데, 결합공정은 가압방식을 이용한 방법으로 결합한 것으로 종이부(10)와 수지부(30)를 밀착한 상태에서 50~60 kgf/㎠ 압력으로 가압하여 수지부(30)의 점착성질을 활용하여 종이부(10)와 수지부(30)를 결합한 것이다.In the present invention, a bonding process is performed to combine the paper part 10 and the resin part 30, and the bonding process is a state in which the paper part 10 and the resin part 30 are in close contact with each other by a method using a pressurization method. The paper part 10 and the resin part 30 are combined by using the adhesive properties of the resin part 30 by pressing at a pressure of 50 to 60 kgf/cm 2 .

상기와 같이 종이부(10)와 수지부(30)가 결합된 종이원단(100)은 사용자의 요구에 따라, 길이 및 폭으로 제작되어 방호복을 제작하는 원단으로 사용되는 것이다.The paper fabric 100 in which the paper part 10 and the resin part 30 are combined as described above is manufactured in a length and width according to the user's request, and is used as a fabric for manufacturing a protective suit.

이상, 본 발명의 구체적인 실시예를 설명하였으나, 본 발명은 이 명세서에 개시된 실시예 및 첨부된 도면에 의하여 한정되지 않으며 본 발명의 기술적 사상을 벗어나지 않는 범위 이내에서 당업자에 의하여 다양하게 변형될 수 있다.In the above, specific embodiments of the present invention have been described, but the present invention is not limited by the embodiments disclosed in this specification and the accompanying drawings, and various modifications can be made by those skilled in the art within the scope without departing from the technical spirit of the present invention. .

10. 종이부
20. 항균용수
30. 수지부
100. 종이원단10. Paper Department
20. Antibacterial water
30. Resin Department
100. Paper Fabric

Claims (5)

평량이 40~50g/㎡인 천연펄프로 구성된 종이부(10)를 항균용수(20)에 침투 및 건조하고,
상기의 건조된 종이부(10)가 가공성을 위한 내구성을 갖도록, 생분해성 수지부(30)와 결합하여서 된 것을 특징으로 하는 방호복 제작용 종이원단.
Penetrating and drying the paper part 10 composed of natural pulp having a basis weight of 40-50 g/m 2 in antibacterial water 20,
Paper fabric for manufacturing protective clothing, characterized in that the dried paper part 10 is combined with the biodegradable resin part 30 to have durability for processability.
 제1항에 있어서,
상기의 항균용수(20)는, 은나노액을 주성분으로 하는 것으로, 은나노액 80~85 중량%과 정제수 5~10 중량%과 파란핀액 10~15 중량%를 혼합하여서 된 것을 특징으로 하는 방호복 제작용 종이원단.
According to claim 1,
The antibacterial water 20 has a silver nano solution as a main component, and is made by mixing 80 to 85 wt % of silver nano solution, 5 to 10 wt % of purified water, and 10 to 15 wt % of paraffin solution paper fabric.
 제1항에 있어서,
상기의 종이부(10)에 대한 항균용수(20)의 건조는, 종이부(10)에 열을 가하는 것으로, 종이부의 표면온도가 60~70℃ 된 상태에서 5~10분 유지하는 것을 특징으로 하는 방호복 제작용 종이원단.
According to claim 1,
The drying of the antibacterial water 20 for the paper part 10 is characterized in that by applying heat to the paper part 10, the surface temperature of the paper part is maintained for 5 to 10 minutes at a temperature of 60 to 70 ° C. Paper fabric for making protective clothing.
 제1항에 있어서,
상기의 수지부(30)는, 생분해 수지인 폴리유산(pla)을 100~120℃로 가열 용융하여 필름 형태로 제작되고, 50~60 kgf/㎠ 압력으로 종이부(10)와 결합되는 것을 특징으로 하는 방호복 제작용 종이원단.
According to claim 1,
The resin part 30 is produced in the form of a film by heating and melting polylactic acid (pla), a biodegradable resin, at 100 to 120 ° C. Paper fabric for the production of protective clothing made of
 천연펄프를 가공하여 평량이 40~50g/㎡ 종이부와, 생분해 수지인 폴리유산(PLA)를 100~120℃로 가열 용융하여 필름형태로 제작하는 원소재 준비공정과,
은나노액 80~85 중량%과 정제수 5~10 중량%와 파라핀액 10~15 중량%를 혼합하여 항균용수를 준비하는 항균용수 제작공정과,
상기의 공정으로 제조된 항균용수에 종이부를 접하여 종이부가 항균용수에 젖게하는 항균용수 침투공정과,
상기의 침투공정으로 항균용수의 수분을 포함하는 종이부에서 수분을 제거하기 위하여, 종이부를 표면온도가 60~70℃ 된 상태로 5~10분 동안 유지하여 종이부에 수분을 제거하는 건조공정과,
상기의 침투 및 건조공정으로 제작된 종이부(10)와 수지부(10)를 밀착한 상태에서, 가압롤러를 이용하여 50~60 kgf/㎠으로 압착하는 결합공정으로 제조됨을 특징으로 하는 방호복 제작용 종이원단 제조방법.
A raw material preparation process of processing natural pulp and producing a film form by heating and melting a paper part with a basis weight of 40-50 g/m2 and polylactic acid (PLA), a biodegradable resin, at 100-120°C;
Antibacterial water production process of preparing antibacterial water by mixing 80~85% by weight of silver nano solution, 5~10% by weight of purified water, and 10~15% by weight of paraffin solution,
The antibacterial water penetration process of contacting the paper part with the antibacterial water produced by the above process and making the paper part wet with the antibacterial water;
In order to remove moisture from the paper part containing the moisture of the antibacterial water through the penetration process, a drying process of removing moisture from the paper part by maintaining the paper part at a surface temperature of 60 to 70 ° C for 5 to 10 minutes; ,
Protective clothing manufacturing, characterized in that it is manufactured by a bonding process of compressing the paper part 10 and the resin part 10 produced by the above penetration and drying process at 50 to 60 kgf/cm 2 using a pressure roller in a state in which they are in close contact. A method of manufacturing paper fabric for dragons.
KR1020200058746A 2020-05-17 2020-05-17 Method of manufacturing a paper fabric for protective clothing and a paper fabric for protective clothing in the same manner KR102488833B1 (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100002509A (en) * 2008-06-30 2010-01-07 신원휄트공업(주) Nano siver antibiosis and maunfacturing method thereof
KR20120008556A (en) * 2010-07-19 2012-02-01 이규주 Paper composed of functional material and PE film
KR20120071503A (en) * 2010-12-23 2012-07-03 이용철 Method for manufacturing paper-fabric joining paper and cloth
KR20170057662A (en) * 2015-11-17 2017-05-25 구기승 Biodegradable Nonwoven Fabric and Manufacturing Method Thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100002509A (en) * 2008-06-30 2010-01-07 신원휄트공업(주) Nano siver antibiosis and maunfacturing method thereof
KR20120008556A (en) * 2010-07-19 2012-02-01 이규주 Paper composed of functional material and PE film
KR20120071503A (en) * 2010-12-23 2012-07-03 이용철 Method for manufacturing paper-fabric joining paper and cloth
KR20170057662A (en) * 2015-11-17 2017-05-25 구기승 Biodegradable Nonwoven Fabric and Manufacturing Method Thereof

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