KR20230036320A - Manufacturing method of coating glove having antimicrobial activity and coating glove using the same - Google Patents
Manufacturing method of coating glove having antimicrobial activity and coating glove using the same Download PDFInfo
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- KR20230036320A KR20230036320A KR1020210119033A KR20210119033A KR20230036320A KR 20230036320 A KR20230036320 A KR 20230036320A KR 1020210119033 A KR1020210119033 A KR 1020210119033A KR 20210119033 A KR20210119033 A KR 20210119033A KR 20230036320 A KR20230036320 A KR 20230036320A
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- glove
- coated
- gloves
- antimicrobial
- solution
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- 230000000844 anti-bacterial effect Effects 0.000 claims abstract description 51
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- 238000000034 method Methods 0.000 claims abstract description 38
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- 241000588724 Escherichia coli Species 0.000 description 1
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Images
Classifications
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D19/00—Gloves
- A41D19/04—Appliances for making gloves; Measuring devices for glove-making
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D19/00—Gloves
- A41D19/015—Protective gloves
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/643—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/693—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural or synthetic rubber, or derivatives thereof
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D2500/00—Materials for garments
- A41D2500/50—Synthetic resins or rubbers
- A41D2500/54—Synthetic resins or rubbers in coated form
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2401/00—Physical properties
- D10B2401/13—Physical properties anti-allergenic or anti-bacterial
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2501/00—Wearing apparel
- D10B2501/04—Outerwear; Protective garments
- D10B2501/041—Gloves
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Gloves (AREA)
Abstract
Description
본 발명은 제조공정 및 제조원가를 감소시키면서도 장갑 내피 및 코팅층에 대한 항균제의 우수한 부착성과 내구성을 구현할 수 있도록 하는, 항균성을 가지는 코팅장갑의 제조방법 및 이 방법에 의해 제조된 코팅장갑에 관한 것이다.The present invention relates to a method for manufacturing a coated glove having antibacterial properties and a coated glove manufactured by the method, which can realize excellent adhesion and durability of the antimicrobial agent to the inner skin and coating layer of the glove while reducing the manufacturing process and manufacturing cost.
일반적으로 코팅장갑은 나일론사, 면사 또는 폴리에스테르사 등으로 제조된 장갑의 표면에 라텍스(천연고무 라텍스, 합성고무 라텍스, 기타 수지 라텍스 등)를 코팅함으로써, 장갑에 내슬립성 등을 부여한 것이다.In general, coated gloves are coated with latex (natural rubber latex, synthetic rubber latex, other resin latex, etc.) on the surface of gloves made of nylon thread, cotton thread, polyester thread, etc., to impart slip resistance to the glove.
상기한 코팅장갑은 그 사용의 특성상 착용 후에는 땀이나 오염물 접촉 등으로 인한 오염도가 높아지게 되고 이로 인해 코팅장갑에서 각종 세균 및 바이러스, 곰팡이 등이 번식하는 비위생적인 문제점이 나타나게 된다.Due to the nature of its use, the above-described coated gloves are highly contaminated due to sweat or contact with contaminants after wearing them, resulting in unsanitary problems in which various bacteria, viruses, molds, etc. propagate in the coated gloves.
따라서, 특허문헌 1에서는 항균성을 가지는 원사를 이용하여 장갑을 제조함으로써 장갑에 항균성을 부여하고자 하였다.Therefore, in Patent Document 1, an attempt was made to impart antibacterial properties to gloves by manufacturing gloves using yarn having antibacterial properties.
하지만, 상기 특허문헌 1의 경우 본 발명의 카테고리인 "코팅장갑"에 적용할 경우 외부면 라텍스 코팅층에는 항균기능이 없음에 따라 항균 원사에 의한 항균성이 코팅층 외부로 쉽게 전이되지 않고 이로 인해 그 기능이 제대로 구현되지 못하는 문제점이 있었다. However, in the case of Patent Document 1, when applied to "coated gloves", which is a category of the present invention, since the outer latex coating layer has no antibacterial function, the antibacterial property by the antibacterial yarn is not easily transferred to the outside of the coating layer, thereby reducing its function. There was a problem that could not be implemented properly.
그리고, 특허문헌 2 및 3에서는 코팅 라텍스에 항균제를 첨가하고 이를 코팅하여 항균성을 부여하고자 하였다.And, in Patent Documents 2 and 3, an antimicrobial agent was added to the coating latex and coated to impart antibacterial properties.
하지만, 상기 특허문헌 2 및 3의 경우 항균성 코팅액이 코팅되지 않은 내피 등의 섬유 부분에 항균성이 없어 그 항균 효율이 미비한 문제점이 있었다.However, in the case of Patent Documents 2 and 3, there was a problem in that the antibacterial efficiency was insufficient because there was no antibacterial property in the fiber portion such as the endothelium that was not coated with the antimicrobial coating solution.
또한, 특허문헌 4에서는 장갑 또는 코팅장갑에 대한 코팅 공정 등의 모든 공정을 완료한 후 항균성을 가지는 물질로 후처리(항균성 물질 후가공 코팅)하여 항균 코팅막을 형성시키는 기술을 제안하였다.In addition, Patent Document 4 proposed a technique of forming an antibacterial coating film by completing all processes such as a coating process for gloves or coated gloves and then post-processing with a material having antibacterial properties (post-processing coating with antimicrobial materials).
하지만, 특허문헌 4의 경우 별도의 항균처리 공정이 부가되어 제조원가가 상승하는 문제점이 있을 뿐만 아니라, 특히 가교 또는 완전 건조로 치밀한 피막이 형성된 코팅면에 후가공으로 항균처리함에 따라 항균제의 부착력이 낮아 그 내구성이 낮아지는 문제점이 있었다.However, in the case of Patent Document 4, there is a problem that a separate antibacterial treatment process is added and the manufacturing cost increases, and the antibacterial treatment is performed by post-processing on the coating surface where a dense film is formed by crosslinking or complete drying, so that the antibacterial agent has low adhesion and durability. There was a problem with this lowering.
본 발명은 상기와 같은 문제점을 해결하기 위한 것으로, 장갑에 코팅층을 형성시키고 수세처리 한 후, 이를 열처리하여 건조하기 전 단계, 즉, 수세와 열처리 건조공정 사이에 항균제 용액 코팅공정을 진행함으로써, 이어지는 수분 건조 공정에서 항균제가 장갑의 내피 및, 완전 건조되지 않아 조직이 이완상태인 코팅층에 효과적으로 침투하여 그 부착성을 극대화시킬 뿐만 아니라, 부착된 항균제의 관능기를 섬유 및 코팅층의 분자와 공유결합시켜 내구성을 극대화시킬 수 있도록 하며, 이로 인해 종래기술에 비해 제조공정 및 제조원가를 감소시키면서도 장갑 내피 및 코팅층에 대한 항균제의 우수한 부착성과 내구성을 구현할 수 있도록 함을 과제로 한다.The present invention is to solve the above problems, after forming a coating layer on the glove and washing it with water, before drying it by heat treatment, that is, by proceeding with an antimicrobial solution coating process between washing with water and heat treatment and drying process, In the moisture drying process, the antibacterial agent effectively penetrates the inner skin of the glove and the coating layer, which is in a relaxed state because the tissue is not completely dried, to maximize its adhesion, as well as covalently bond the functional groups of the attached antimicrobial agent to the fibers and molecules of the coating layer for durability. To maximize the, thereby reducing the manufacturing process and manufacturing cost compared to the prior art, while realizing excellent adhesion and durability of the antimicrobial agent to the inner skin and coating layer of the glove.
본 발명은 코팅장갑의 제조방법에 있어서, 장갑을 응고액에 침적시키는 단계(S100); 상기 S100 단계를 거친 장갑 내피를 탈수하는 단계(S200); 상기 S200 단계를 거친 장갑 내피에 라텍스 응고층을 형성시키는 단계(S300); 상기 S300 단계를 거친 장갑을 세척하는 단계(S400); 상기 S400 단계를 거친 장갑에 항균제 용액을 코팅하는 단계(S500); 상기 S500 단계를 거친 장갑의 코팅층을 열처리하는 단계(S600); 및 상기 S600 단계를 거친 장갑을 가열하여 항균제를 화학결합시키는 단계(S700);를 포함하여 구성되는 것을 특징으로 하는, 항균성을 가지는 코팅장갑의 제조방법 및 이 방법에 의해 제조된 코팅장갑을 과제의 해결 수단으로 한다.The present invention is a method for manufacturing a coated glove, comprising the steps of immersing the glove in a coagulating solution (S100); Dehydrating the glove endothelium that has passed through step S100 (S200); Forming a latex coagulation layer on the inner skin of the glove that has passed through the step S200 (S300); Washing the gloves that have gone through step S300 (S400); Coating an antibacterial agent solution on the glove that has undergone step S400 (S500); heat-treating the coating layer of the glove that has passed through step S500 (S600); And heating the glove that has passed through the step S600 to chemically bond the antibacterial agent (S700); a method for manufacturing a coated glove having antibacterial properties and a coated glove manufactured by this method as a solution.
본 발명은 제조공정 및 제조원가를 감소시키면서도 장갑 내피 및 코팅층에 대한 항균제의 우수한 부착성과 내구성을 구현할 수 있는 효과가 있다. 또한, 별도의 항균제 용액 조성 시 별도의 바인더를 사용하지 않아 친환경적이며 또한 장갑의 촉감을 그대로 유지하여 고품질의 항균성 코팅장갑을 제공할 수 있는 효과가 있다.The present invention has the effect of realizing excellent adhesion and durability of the antimicrobial agent to the glove endothelial and coating layer while reducing the manufacturing process and manufacturing cost. In addition, it is eco-friendly because a separate binder is not used when a separate antimicrobial solution is formed, and a high-quality antimicrobial coated glove can be provided by maintaining the touch of the glove.
도 1은 본 발명에 따른 항균성을 가지는 코팅장갑의 제조방법을 나타낸 공정 흐름도1 is a process flow diagram showing a method for manufacturing a coated glove having antibacterial properties according to the present invention
상기의 효과를 달성하기 위한 본 발명은 항균성을 가지는 코팅장갑의 제조방법 및 이 방법에 의해 제조된 코팅장갑에 관한 것으로서, 본 발명의 기술적 구성을 이해하는데 필요한 부분만이 설명되며 그 이외 부분의 설명은 본 발명의 요지를 흩트리지 않도록 생략될 것이라는 것을 유의하여야 한다.The present invention for achieving the above effect relates to a method for manufacturing a coated glove having antibacterial properties and a coated glove manufactured by this method, and only parts necessary for understanding the technical configuration of the present invention are described and other parts are described. It should be noted that will be omitted so as not to obscure the subject matter of the present invention.
이하, 본 발명에 따른 항균성을 가지는 코팅장갑의 제조방법 및 이 방법에 의해 제조된 코팅장갑을 상세히 설명하면 다음과 같다.Hereinafter, a method for manufacturing a coated glove having antibacterial properties according to the present invention and a coated glove manufactured by the method will be described in detail.
본 발명에 따른 항균성을 가지는 코팅장갑의 제조방법은 도 1에 도시된 바와 같이. 응고액 침적 단계(S100), 탈수 단계(S200), 라텍스 응고층 형성 단계(S300), 세척 단계(S400), 항균제 용액 코팅 단계(S500), 코팅층 열처리 단계(S600) 및 항균제 화학결합 단계(S700)를 포함하여 구성된다.As shown in Figure 1, the manufacturing method of coated gloves having antibacterial properties according to the present invention. Coagulation solution deposition step (S100), dehydration step (S200), latex coagulation layer formation step (S300), washing step (S400), antimicrobial solution coating step (S500), coating layer heat treatment step (S600) and antimicrobial chemical bonding step (S700) ) is composed of.
상기 S100 단계는 장갑 내피를 응고액에 침적시키는 단계로써, 라텍스가 장갑 내부로 침투되는 것을 최소화하는 동시에 라텍스의 경화가 보다 빠르게 이루어지도록 하기 위해 응고액에 침적시킨다.The step S100 is a step of immersing the inner skin of the glove in a coagulant solution, and is immersed in the coagulant solution in order to minimize latex penetration into the glove and to make the latex harden more quickly.
구체적으로는 응고액에 장갑 내피를 5 ~ 30분간 침적시키는데, 응고액에 대한 침적시간이 5분 미만일 경우, 후술되어질 라텍스의 코팅 시, 라텍스가 제대로 응고되지 않을 우려가 있으며, 30분을 초과할 경우, 공정상의 부담 및 외부 응고에 의한 접착불량(박리) 등의 문제가 발생할 우려가 있다.Specifically, the inner skin of the glove is immersed in the coagulating solution for 5 to 30 minutes. If the immersion time for the coagulating solution is less than 5 minutes, there is a concern that the latex may not be properly coagulated during latex coating, which will be described later. In this case, there is a concern that problems such as poor adhesion (peeling) due to process burden and external solidification may occur.
이때, 상기 장갑 내피는 나일론사, 면사 또는 폴리에스테르사 등의 섬유사를 이용하여 제조되는 장갑 내피를 의미하고, 응고액의 경우 특정 응고액에 한정하지 않고 이미 공지된 다양한 응고액의 사용이 가능하며, 일 예로 물 100 중량부에 대하여, 칼슘염 3 ~ 25 중량부, 개미산 1 ~ 10 중량부, 습윤제(비이온/이온성또는 기타실리콘계열 등의 계면활성제) 0.0001 ~ 1 중량부 및 강산용액 1 ~ 10 중량부 등을 선택적으로 포함하는 공지된 응고액의 사용이 가능하다.At this time, the glove endothelium means a glove endothelium manufactured using fiber yarns such as nylon thread, cotton thread or polyester thread, and in the case of the coagulation solution, various coagulation solutions already known can be used without being limited to a specific coagulation solution. For example, based on 100 parts by weight of water, 3 to 25 parts by weight of calcium salt, 1 to 10 parts by weight of formic acid, 0.0001 to 1 part by weight of a wetting agent (surfactant such as nonionic / ionic or other silicon-based) and strong acid solution It is possible to use a known coagulating solution optionally containing 1 to 10 parts by weight or the like.
상기 S200 단계는 상기 S100 단계를 거친 장갑 내피를 탈수하는 단계로써, 탈수를 통해 응고액의 함수율을 조절하여 라텍스 코팅 품질 및 생산효율을 향상시킨다.The step S200 is a step of dehydrating the glove endothelium that has passed through the step S100, and the moisture content of the coagulating solution is adjusted through dehydration to improve latex coating quality and production efficiency.
보다 구체적으로 장갑 내피를 응고액에 침적시킨 후, 한 쌍의 롤러 또는 판형 플레이트에 의한 압착, 또는 회전체의 원심력, 또는 진공탈수를 통해 장갑의 무게 대비 응고액의 함수율이 30 ~ 250%가 되도록 물을 탈수하여 응고액의 농도와 함수율을 일정하게 조절한다.More specifically, after immersing the glove endothelium in the coagulant solution, compression by a pair of rollers or plate-shaped plates, centrifugal force of the rotating body, or vacuum dehydration so that the moisture content of the coagulant solution to the weight of the glove is 30 to 250% Water is dehydrated to keep the concentration and moisture content of the coagulant solution constant.
여기서, 상기 응고액의 함수율이 30% 미만일 경우, 응고액의 농도를 높이더라도 응고액 함유량이 낮아지므로 응고액이 농도가 낮아질때의 문제점(장갑 표면에서의 라텍스 응고속도 저하로 인하여 직물장갑 안쪽으로 라텍스 코팅물의 침투가 다량발생)을 가지며, 250%를 초과할 경우, 장갑이 충분히 머금을 양(흡수가능 양) 이상으로 응고액의 이동이 있어 균일한 농도와 양의 구배를 구현하기 힘들고, 농도를 낮추고 양이 많아지더라도 응고액의 농도가 높을때 발생하는 문제(장갑 표면의 외부에서 발생하는 응고속도가 너무 빨라 직물장갑의 틈새로의 라텍스 진입방해가 발생하여 코팅층과 직물장갑층의 접착불량)를 그대로 가질 우려가 있다.Here, when the moisture content of the coagulation solution is less than 30%, even if the concentration of the coagulation solution is increased, the content of the coagulation solution is lowered, so the problem when the concentration of the coagulation solution is lowered (due to the decrease in the latex coagulation rate on the surface of the glove to the inside of the glove) penetration of the latex coating occurs in a large amount), and if it exceeds 250%, it is difficult to implement a uniform concentration and gradient of the amount due to the movement of the coagulation solution beyond the amount that the glove can sufficiently hold (the amount that can be absorbed), and the concentration Even if the amount is lowered and the amount is increased, the problem that occurs when the concentration of the coagulating solution is high (the coagulation rate that occurs outside the surface of the glove is too fast prevents latex entry into the gap of the textile glove, resulting in poor adhesion between the coating layer and the textile glove layer) ) is likely to remain intact.
상기 S300 단계는 상기 S200 단계를 거친 장갑 내피에 라텍스 응고층을 형성시키는 단계로써, 라텍스에 장갑 내피를 1 ~ 90초간 디핑하거나 또는, 장갑 내피에 라텍스를 분사하여 라텍스 응고층을 형성 한다. 디핑하여 코팅하는 경우에는 장갑 내피를 라텍스에 디핑하는 시간, 깊이 및 라텍스 점도에 따라 라텍스의 내피 내부로의 침투 정도가 달라지게 된다. 라텍스를 분사하는 방식에는 스프레이 방식, 라텍스를 장갑에 흘러내리는 방식 등으로 장갑에 응고층을 형성할 수 있다. The step S300 is a step of forming a latex coagulation layer on the glove endothelial that has passed the step S200, wherein the latex coagulation layer is formed by dipping the glove endothelium in latex for 1 to 90 seconds or spraying latex on the glove endothelium. In the case of coating by dipping, the degree of penetration of the latex into the inner skin of the glove varies depending on the time and depth of dipping the glove endothelium into the latex and the viscosity of the latex. In the method of spraying the latex, a coagulation layer may be formed in the glove by a spray method or a method in which the latex flows down on the glove.
이때, 사용되는 라텍스는 NR(natural rubber), NBR(nitrile-butadiene rubber), 아크릴(acryl), PU(polyurethane) 라텍스 등을 사용할 수 있지만, 여기에 한정되는 것은 아니고, 천연고무 라텍스, 합성고무 라텍스, 습식폴리우레탄, 아크릴에멀젼, 기타 합성수지 라텍스 등 다양한 라텍스를 적용할 수 있으며, 특별히 한정되지는 않는다. 그리고 라텍스에 대한 디핑시간이 상기 범위를 벗어날 경우, 라텍스가 너무 얇게 코팅되거나 또는 너무 두껍게 코팅되어 불량이 발생할 우려가 있다.At this time, the latex used may be NR (natural rubber), NBR (nitrile-butadiene rubber), acrylic, PU (polyurethane) latex, etc., but is not limited thereto, natural rubber latex, synthetic rubber latex , wet polyurethane, acrylic emulsion, and other synthetic resin latex, etc. can be applied, but is not particularly limited. In addition, when the dipping time for the latex is out of the above range, the latex may be coated too thinly or too thickly, resulting in defects.
한편, 상기와 같이 라텍스가 디핑된 후에는 장갑표면에 흡착되어 있는 응고제와 라텍스가 반응하여 공기 중에서 라텍스의 상전이가 이루어져 일종의 겔(gel)상의 고체화가 이루어진다.On the other hand, after the latex is dipped as described above, the latex reacts with the coagulant adsorbed on the surface of the glove to cause a phase transition of the latex in the air to form a kind of gel-phase solidification.
상기 S400 단계는 상기 S300 단계를 거친 장갑을 세척하는 단계로써, 장갑에 잔류한 응고액 등 불순물을 세척하며, 본 발명에서는 몰드에 삽입된 상태에서 이송되는 장갑에 물을 직접 분사하여 세척함으로써, 상기 분사력에 의해 코팅층의 미세기공 내부로 물이 스며들어 잔유물을 완전히 세척할 수 있게 된다.Step S400 is a step of washing the gloves that have passed step S300, washing impurities such as coagulant liquid remaining in the gloves. Water permeates into the micropores of the coating layer by the spraying force, and the residue can be completely washed.
한편, 세척이 완료된 장갑 표면에 라텍스 디핑에 의해 형성된 겔 상의 코팅 층은, 중합체 분자 사이에 존재하는 물 분자에 의해 중합체 분자가 상호 분리되어 떨어진 상태로 존재하게 되며, 또한 중합체의 분자간 인력이 느슨한 상태이다. 따라서 겔 상의 코팅 층은 중합체 분자들 간의 인력이 완전히 형성되지 않아 정상적인 고체상태에 비하여 상대적으로 항균제를 비롯한 저분자물의 침투가 용이한 상태이다.On the other hand, the gel-like coating layer formed by latex dipping on the surface of the washed glove exists in a state where the polymer molecules are separated from each other by the water molecules present between the polymer molecules, and the intermolecular attraction between the polymer molecules is loose. am. Therefore, the coating layer in the gel phase is in a state in which the penetration of low-molecular substances including antibacterial agents is relatively easy compared to a normal solid state because attraction between polymer molecules is not completely formed.
따라서, 이어지는 공정에서 항균제가 장갑의 내피 및, 완전 건조되지 않아 조직이 느슨한 상태인 코팅층에 효과적으로 침투시켜 그 부착성을 극대화시킬 뿐만 아니라, 부착된 항균제의 관능기를 섬유 및 코팅층의 분자와 공유결합시켜 내구성을 극대화시킬 수 있는 것이다.Therefore, in the following process, the antibacterial agent effectively penetrates the inner skin of the glove and the coating layer, which is in a loose structure because it is not completely dried, to maximize its adhesion, and also to covalently bond the functional group of the attached antimicrobial agent to the fibers and molecules of the coating layer. This can maximize durability.
일반적으로 라텍스로 코팅된 장갑에 항균가공을 수행하면, 장갑의 코팅층을 형성하는 중합체의 분자간 인력이 크고 조직이 치밀한 표면의 스킨 층과 내부의 코어층이 형성되어 저분자물의 침투나 확산이 어려운 상태이다. 따라서 항균제나 기타 가공제를 상기 코팅층에 처리하더라도 코팅층의 내부로 침투 및 확산은 불가능하게 되어 가공효과가 미미할 뿐만 아니라 세탁견뢰도를 포함한 내구성이 약하게 된다. In general, when antibacterial processing is performed on latex-coated gloves, the intermolecular attraction of the polymer forming the coating layer of the glove is high, and the skin layer on the surface and the inner core layer are formed, making it difficult for low-molecular substances to penetrate or spread. . Therefore, even if an antibacterial agent or other processing agent is treated on the coating layer, it is impossible to penetrate and diffuse into the coating layer, so that not only the processing effect is insignificant, but also the durability including washing fastness is weakened.
상기 S500 단계는 상기 S400 단계를 거친 장갑에 항균제 용액을 코팅하여 흡착 및 침투시키는 단계로써, 장갑을 항균제 용액에 5 ~ 180초간 디핑하여 코팅하거나 또는, 장갑에 항균제 용액을 분사하는 방식(예를 들면, 스프레이 방식 또는 흘러내리는 방식)으로 코팅하여 항균성을 부여한다. 여기서 항균제 용액 디핑 시간이 5초 미만일 경우 항균제가 제대로 고착되지 못할 우려가 있으며, 180초를 초과할 경우 공정상의 부담이 될 수 있다.The step S500 is a step of coating, adsorbing, and infiltrating the antimicrobial solution on the glove that has passed through the step S400, and coating the glove by dipping it in the antimicrobial solution for 5 to 180 seconds or spraying the antibacterial solution on the glove (for example, , spray method or dripping method) to give antibacterial properties. Here, if the antimicrobial solution dipping time is less than 5 seconds, there is a concern that the antimicrobial agent may not be properly adhered, and if it exceeds 180 seconds, it may be a burden on the process.
여기서, 항균제 용액을 스프레이하는 경우에는 장갑내측으로 충분히 침투할 수 있도록 스프레이 시간을 10 ~ 180초 스프레이하는 것이 바람직하다. 항균제 용액을 장갑에 흘러내리는 경우에는 장갑의 표면뿐만 아니라 내부로 침투할 수 있도록 장갑상단으로부터 노출된 몰드에서부터 흘러내려주는 것이 바람직하다.Here, in the case of spraying the antibacterial solution, it is preferable to spray for 10 to 180 seconds so that it can sufficiently penetrate into the inside of the glove. When the antibacterial agent solution flows down into the glove, it is preferable to pour it down from the mold exposed from the top of the glove so that it can penetrate into the inside as well as the surface of the glove.
한편, 상기 항균제 용액은 공유결합이 가능한 실록산그룹 및/또는 이중결합을 포함하는 항균제를 함유하되, 상기 항균제는 아래 [화학식 1]과 같은 구조를 가지는 트리메톡시실릴프로필디메틸옥타데실암모늄클로라이드(trimethoxysilyl propyl dimethyl octadecyl ammonium chloride)를 사용하거나 또는 [화학식 2]와 같은 구조를 가지는 디알릴암모늄클로라이드(diallylalkylmethylammonium chloride, n=1~16)를 사용한다. On the other hand, the antimicrobial solution contains an antimicrobial agent containing a siloxane group and / or a double bond capable of covalent bonds, but the antimicrobial agent is trimethoxysilylpropyldimethyloctadecylammonium chloride having a structure as shown in [Formula 1] below (trimethoxysilyl propyl dimethyl octadecyl ammonium chloride) or diallylalkylmethylammonium chloride (n = 1 to 16) having a structure shown in [Formula 2] is used.
[화학식 1][Formula 1]
[화학식 2][Formula 2]
또한, 공유결합 가능한 관능기를 갖지 않는 항균제는 항균제 고착기능을 수행하는 바인더와 병용하여 사용하는 것이 가능하며 상기 항균제로는 [화학식 3]과 같은 구조를 가지는 알킬메틸암모늄클로라이드(alkylmethylammonium chloride, n=10~16)를 사용한다.In addition, the antimicrobial agent having no covalently bondable functional group can be used in combination with a binder that performs the antimicrobial fixing function, and the antimicrobial agent is alkylmethylammonium chloride (alkylmethylammonium chloride, n = 10) having a structure shown in [Formula 3]. ~16) is used.
[화학식 3][Formula 3]
상기 S400 단계를 거친 장갑에 항균제 용액을 흡착 및 침투 시키면 수세된 겔상의 코팅층은 중합체 분자 들이 느슨한, 즉 분자간 거리가 멀고, 인력은 낮고, 운동성이 큰 상태이며, 불순물이 존재하지 않아 항균제용액이 겔상의 코팅층 표면 및 내부로 효과적으로 흡착 및 침투하여 그 부착성이 극대화될 수 있게 된다.When the antimicrobial solution is adsorbed and penetrated into the glove that has gone through step S400, the washed gel-like coating layer is in a state where the polymer molecules are loose, that is, the intermolecular distance is long, the attractive force is low, and the mobility is high, and no impurities are present, so that the antimicrobial solution is a gel. It is effectively adsorbed and penetrated into the surface and inside of the coating layer of the phase, so that the adhesiveness can be maximized.
만약 상기 S500 단계를 S400 단계 이전에 실시를 하게 되면, 겔상의 표면 및 내피 표면에 부착되어 있는 응고제 이온에 의해 항균제가 겔상 코팅층 및 내피에 침투 및 흡착에 저해되고, 또한 표면에 부착되어 있던 응고제 이온들이 항균제 수용액에 용출되어 항균제 분자의 기능을 약화시키는 문제점이 발생한다.If the step S500 is performed before the step S400, the penetration and adsorption of the antibacterial agent into the gel-phase coating layer and the endothelium is inhibited by the coagulant ions attached to the surface of the gel-phase and the endothelium, and the coagulant ions attached to the surface There is a problem in that they are eluted in the antimicrobial solution and weaken the function of the antimicrobial molecule.
보다 구체적으로 상기 항균제 용액은 물 100 중량부에 대하여, 트리메톡시실릴프로필디메틸옥타데실암모늄클로라이드 혹은 반응성 이중결합을 지닌 디알릴암모늄알킬클로라이드 등 항균제 0.1 ~ 5 중량부가 혼합된 것을 사용한다. 여기서 상기 항균제의 함량이 상기 범위를 벗어날 경우 항균제가 제대로 고착되지 못하거나 또는 항균성이 미비해질 우려가 있다.More specifically, the antimicrobial solution uses a mixture of 0.1 to 5 parts by weight of an antimicrobial agent such as trimethoxysilylpropyldimethyloctadecylammonium chloride or diallylammonium alkyl chloride having a reactive double bond, based on 100 parts by weight of water. Here, when the content of the antimicrobial agent is out of the above range, there is a concern that the antimicrobial agent may not properly adhere or the antibacterial property may be insufficient.
또는 상기 항균제 용액은 물 100 중량부에 대하여, 알킬메틸암모늄클로라이드 등 항균제 0.1 ~ 5 중량부 및 바인더로 라텍스 1 ~ 5 중량부가 혼합된 것을 사용한다. 여기서 상기 항균제 및 바인더의 함량이 상기 범위를 벗어날 경우 항균제가 제대로 고착되지 못하거나 또는 항균성이 미비해질 우려가 있다. 상기 바인더로 사용되는 라텍스는 고무라텍스, 합성고무 라텍스, 습식폴리우레탄, 아크릴에멀젼 등에서 선택된 1종 이상을 사용한다.Alternatively, the antimicrobial solution uses a mixture of 0.1 to 5 parts by weight of an antimicrobial agent such as alkylmethylammonium chloride and 1 to 5 parts by weight of latex as a binder, based on 100 parts by weight of water. Here, when the contents of the antimicrobial agent and the binder are out of the above range, there is a concern that the antimicrobial agent may not properly adhere or the antibacterial property may be insufficient. As the latex used as the binder, at least one selected from rubber latex, synthetic rubber latex, wet polyurethane, and acrylic emulsion is used.
상기 S600 단계는 상기 S500 단계를 거친 장갑을 열처리하여 수분을 건조시킴과 동시에 겔상의 코팅층에 존재하는 중합체의 코팅층의 마이크로브라운 운동(microbrownian motion)을 통한 분자 재배열을 유도하여 코팅층 중합체간의 분자간 인력을 증대시켜 치밀한 조직으로 전환하며, 표면의 스킨층과 내부의 코어층을 형성하는 단계로써, 상기 항균제 용액이 코팅된 장갑을 90 ~ 130℃에 10 ~ 30분간 열처리하여 수분을 제거하고 코팅층의 분자 재배열화를 통한 조직 치밀화 과정을 진행한다.In the step S600, the gloves that have undergone the step S500 are heat-treated to dry the moisture, and at the same time, the molecular rearrangement of the coating layer of the polymer present in the gel-like coating layer is induced through microbrownian motion, thereby increasing the intermolecular attraction between the polymers of the coating layer. As a step of increasing and converting into a dense tissue, forming a skin layer on the surface and an inner core layer, heat treatment of the glove coated with the antimicrobial solution at 90 to 130 ° C. for 10 to 30 minutes to remove moisture and grow molecules in the coating layer Process of tissue densification through deterioration.
겔상의 코팅면은 고체상태이지만 코팅면에 존재하는 중합체 분자들 사이에 물분자가 존재하여, 중합체분자간 거리가 멀고 중합체 분자간 인력이 낮아 코팅면의 인장강도, 내마모성 등의 기계적 특성을 발휘할 수 없다. 겔상 코팅면의 중합체에 존재하는 수분을 제거하고, 중합체의 유리전이온도 이상의 온도에서 열처리하게 되면, 중합체 분자들의 마이크로브라운 운동에 의한 분자 재배열이 일어나 분자간 거리가 가까워지고, 분자간 인력이 증대하여 조직이 치밀하게 되고 기계적 특성을 나타낼 수 있게 된다. 상기 겔상 코팅층의 마이크로브라운 운동에 의한 조직치밀화 과정이 진행되면, 코팅면의 표면에 존재하는 중합체간의 간격이 매우 가깝고 분자간 인력이 큰 스킨층이 형성되어, 이후에는 항균제가공을 하더라도 항균제 분자가 코팅층의 스킨층을 통과하여 코팅층 내부로 침투하는 것이 어려워 항균가공 효과 및 내구성이 낮아지게 된다.Although the gel-phase coated surface is in a solid state, water molecules exist between the polymer molecules present on the coated surface, so the distance between the polymer molecules is long and the attractive force between the polymer molecules is low, so the mechanical properties such as tensile strength and wear resistance of the coated surface cannot be exhibited. When the moisture present in the polymer of the gel-like coating surface is removed and heat-treated at a temperature higher than the glass transition temperature of the polymer, molecular rearrangement occurs due to micro-Brownian motion of the polymer molecules, the distance between molecules becomes closer, and the attraction between molecules increases, It becomes dense and can exhibit mechanical properties. When the structure densification process by the micro-Brownian movement of the gel-like coating layer proceeds, the distance between the polymers present on the surface of the coating surface is very close and the intermolecular attraction is large, and a skin layer is formed. It is difficult to penetrate into the coating layer through the skin layer, and the antibacterial effect and durability are lowered.
상기 S700 단계는 내피 및 코팅층의 표면과 내부에 흡착 및 침투된 항균제분자와 내피 섬유와 코팅층의 중합체와의 화학결합이 진행되는 단계로써, 상기 항균제 용액이 코팅된 장갑을 100 ~ 140℃에 10 ~ 30분간 가열하여 화학반응을 수행한다. 여기서 가열 조건이 상기 범위를 벗어날 경우 항균제 분자와 내피 및 코팅층분자와의 화학반응이 제대로 이루어지지 못하거나 화학결합이 불완전하여 항균제의 세탁견뢰도나 내구성이 저하될 우려가 있다. 결합에는 이온결합, 공유결합 등의 1차 결합과 이온-극성결합, 수소결합, 극성결합 등 분자간 2차 결합을 포함할 수 있다.The step S700 is a step in which the chemical bonding between the antimicrobial molecules adsorbed and penetrated into the surface and inside of the endothelium and the coating layer and the polymer of the endothelial fiber and the coating layer proceeds, and the glove coated with the antimicrobial solution is heated at 100 to 140 ° C. A chemical reaction is performed by heating for 30 minutes. Here, if the heating condition is out of the above range, there is a concern that the chemical reaction between the antibacterial agent molecule and the endothelium and the coating layer molecule is not properly performed or the chemical bonding is incomplete, and thus the washing fastness or durability of the antibacterial agent may be deteriorated. The bond may include a primary bond such as an ionic bond or a covalent bond, and a secondary bond between molecules such as an ion-polar bond, a hydrogen bond, or a polar bond.
그리고, 바인더가 혼용된 항균가공제의 경우 겔상표면 및 내부에 침투된 항균제를 함유한 바인드 분자가 코팅층 중합체에 2차결합을 형성하여 항균제를 코팅층에 고착하게 된다.And, in the case of the antibacterial processing agent in which the binder is mixed, the bind molecule containing the antibacterial agent penetrated into the gel surface and the inside forms a secondary bond with the polymer of the coating layer to fix the antibacterial agent to the coating layer.
아울러, 상기 S700 단계를 거친 장갑의 최종 코팅층은 열린셀(open cell) 구조의 다공성 발포체로 형성된다.In addition, the final coating layer of the glove passed through step S700 is formed of a porous foam having an open cell structure.
이하, 본 발명을 아래 실시예에 의거하여 더욱 상세히 설명하지만, 본 발명이 실시예에 의해 한정되는 것은 아니다.Hereinafter, the present invention will be described in more detail based on the examples below, but the present invention is not limited by the examples.
1. 항균성을 가지는 코팅장갑의 제조1. Manufacture of coated gloves with antibacterial properties
(실시예 1 ~ 5)(Examples 1 to 5)
나일론으로 직조된 장갑내피를 사용하여 아래 [표 1]과 같은 공정 및 조성으로 코팅장갑을 제조하였다.Coated gloves were manufactured using the nylon-woven glove inner skin by the process and composition shown in [Table 1] below.
(응고액침적)S100
(coagulation liquid deposition)
1초간 디핑NBR latex
Dip for 1 second
20초간 디핑NBR latex
Dip for 20 seconds
스프레이NBR latex
spray
스프레이NBR latex
spray
90초간 디핑NBR latex
Dip for 90 seconds
5초간 디핑antimicrobial solution
Dip for 5 seconds
10초간 디핑antimicrobial solution
Dip for 10 seconds
180초간 디핑antimicrobial solution
Dip for 180 seconds
스프레이antimicrobial solution
spray
10초간 디핑antimicrobial solution
Dip for 10 seconds
열처리105℃, 15 minutes
heat treatment
열처리95℃, 20 minutes
heat treatment
열처리100℃, 20 minutes
heat treatment
열처리110℃, 10 minutes
heat treatment
열처리110℃, 20 minutes
heat treatment
열처리110℃, 30 minutes
heat treatment
열처리120℃, 25 minutes
heat treatment
열처리130℃, 20 minutes
heat treatment
열처리140℃ for 10 minutes
heat treatment
열처리120℃, 20 minutes
heat treatment
균
제
용
액port
germs
my
dragon
liquid
0.1 중량부TSAC
0.1 part by weight
2 중량부TSAC
2 parts by weight
3 중량부TSAC
3 parts by weight
5 중량부TSAC
5 parts by weight
2 중량부
우레탄라텍스 3중량부
AMAC
2 parts by weight
3 parts by weight of urethane latex
AMAC : 알킬메틸암모늄클로라이드TSAC: trimethoxysilylpropyldimethyloctadecylammonium chloride
AMAC: Alkylmethylammonium chloride
(비교예 1 ~ 4)(Comparative Examples 1 to 4)
나일론으로 직조된 장갑내피를 사용하여 아래 [표 2]와 같은 공정 및 조성으로 코팅장갑을 제조하였다.Coated gloves were prepared using the nylon-woven glove inner skin by the process and composition shown in [Table 2] below.
5분간 침적S100
soak for 5 minutes
10분간 침적S100
Immersion for 10 minutes
15분간 침적S100
Immersion for 15 minutes
30분간 침적S100
Immersion for 30 minutes
(함수율 100%)S200
(Moisture content 100%)
함수율 250%S200
Moisture content 250%
함수율 100%S200
Moisture content 100%
함수율 250%S200
Moisture content 250%
항균성 라텍스
1초간 디핑S300
antibacterial latex
Dip for 1 second
NBR 라텍스
20초간 디핑S300
NBR latex
Dip for 20 seconds
NBR 라텍스
스프레이S300
NBR latex
spray
NBR 라텍스
스프레이S300
NBR latex
spray
물 분사S400
water spray
물 분사S400
water spray
항균제 용액
10초간 디핑
S500
antimicrobial solution
Dip for 10 seconds
물 분사S400
water spray
100℃,20분간
열처리S600
100℃, 20 minutes
heat treatment
110℃,20분간
열처리S600
110℃, 20 minutes
heat treatment
물 분사(세척)S400
water spray (cleaning)
110℃,20분간
열처리S600
110℃, 20 minutes
heat treatment
120℃,20분간
열처리S700
120℃, 20 minutes
heat treatment
120℃,20분간
열처리S700
120℃, 20 minutes
heat treatment
110℃,20분간
열처리S600
110℃, 20 minutes
heat treatment
120℃,20분간
열처리S700
120℃, 20 minutes
heat treatment
항균제 용액
스프레이S500
antimicrobial solution
spray
120℃,20분간
열처리S700
120℃, 20 minutes
heat treatment
은 콜로이드 용액 스프레이S500
silver colloidal solution spray
항균제 용액 : 정제수 100 중량부에 대하여, 염화벤조알킬암모늄 3 중량부 혼합
은 콜로이드 용액 : 정제수 100 중량부에 대하여, 입자크기 20㎚의 은 분말 4 중량부 함유Antibacterial latex: 3 parts by weight of benzoalkylammonium chloride mixed with respect to 100 parts by weight of NBR latex
Antimicrobial solution: 3 parts by weight of benzoalkylammonium chloride mixed with 100 parts by weight of purified water
Silver colloidal solution: Contains 4 parts by weight of silver powder with a particle size of 20 nm based on 100 parts by weight of purified water
2. 항균성을 가지는 코팅장갑의 평가2. Evaluation of coated gloves with antibacterial properties
상기 실시예 및 비교예에 대한 항균제의 부착성, 내구성 및 항균성을 평가하였으며, 그 시험기준 및 결과는 아래 [표 3]과 같다.Adhesion, durability and antibacterial properties of the antimicrobial agent for the above Examples and Comparative Examples were evaluated, and the test criteria and results are shown in [Table 3] below.
(세균
감소율)antibacterial
(Germ
decrease rate)
(세탁1회)durability
(1 wash)
(세탁5회)durability
(5 times of washing)
SHAKE FLASK법(FC-TM-19)-2001(시험포 5*?*에 따라 시험균액(일반대장균)을 35℃에서 24시간, 90RH에서 배양한 후 균수 측정를 측정하고 초기 균수대비 24시간 후 균수에 대한 세균감소율(%)을 측정하였다.
*내구성(항균 세탁견뢰도)
KS K 0430(세탁견뢰도 시험) A-4법에 따라 Launder-O-Meter를 사용하여 1 ~ 5회 처리 후 항균성 변화를 측정하였다.
○ : 항균성(세균감소율) 변화 없음
△ : 항균성이 일부 저하됨
X : 항균성이 현저히 저하됨*Antibacterial
According to the SHAKE FLASK method (FC-TM-19)-2001 (test sample 5*?*), the test bacterial solution (general E. coli) was cultured at 35℃ for 24 hours and 90RH, and then the number of bacteria was measured and the number of bacteria after 24 hours compared to the initial number of bacteria Bacterial reduction (%) was measured.
*Durability (antibacterial wash fastness)
According to KS K 0430 (washing fastness test) A-4 method, the antibacterial change was measured after 1 to 5 treatments using a Launder-O-Meter.
○: No change in antibacterial properties (bacterial reduction rate)
△: Antibacterial activity is partially reduced
X: Antibacterial activity is remarkably lowered
상기 [표 3]에서와 같이 본 발명에 따른 실시예는 비교예에 비하여 항균제의 부착성과 내구성이 우수함을 알 수 있으며, 이로 인해 더욱 우수하면서도 효율적인 항균성능이 구현됨을 알 수 있다.As shown in [Table 3], it can be seen that the example according to the present invention has excellent adhesion and durability of the antimicrobial agent compared to the comparative example, and thus, more excellent and efficient antibacterial performance is realized.
상술한 바와 같은, 본 발명의 바람직한 실시예에 따른 항균성을 가지는 코팅장갑의 제조방법 및 이 방법에 의해 제조된 코팅장갑을 상기한 설명 및 도면에 따라 설명하였지만 이는 예를 들어 설명한 것에 불과하며 본 발명의 기술적 사상을 벗어나지 않는 범위 내에서 다양한 변화 및 변경이 가능하다는 것을 이 분야의 통상적인 기술자들은 잘 이해할 수 있을 것이다.As described above, the method for manufacturing a coated glove having antibacterial properties according to a preferred embodiment of the present invention and the coated glove manufactured by this method have been described according to the above description and drawings, but this is only an example and the present invention Those skilled in the art will be able to understand that various changes and changes are possible within the range of not departing from the technical idea of .
S100 : 응고액 침적 단계
S200 : 탈수 단계
S300 :라텍스 응고층 형성 단계
S400 : 세척 단계
S500 : 항균제 용액 코팅 단계
S600 : 코팅층 열처리 단계
S700 : 항균제 화학결합 단계S100: coagulation liquid deposition step
S200: dehydration step
S300: latex coagulation layer forming step
S400: washing step
S500: Antimicrobial solution coating step
S600: coating layer heat treatment step
S700: Antimicrobial chemical bonding step
Claims (10)
장갑을 응고액에 침적시키는 단계(S100);
상기 S100 단계를 거친 장갑 내피를 탈수하는 단계(S200);
상기 S200 단계를 거친 장갑 내피에 라텍스 응고층을 형성시키는 단계(S300);
상기 S300 단계를 거친 장갑을 세척하는 단계(S400);
상기 S400 단계를 거친 장갑에 항균제 용액을 코팅하는 단계(S500);
상기 S500 단계를 거친 장갑의 코팅층을 열처리하는 단계(S600); 및
상기 S600 단계를 거친 장갑을 가열하여 항균제를 화학결합시키는 단계(S700);를 포함하여 구성되는 것을 특징으로 하는, 항균성을 가지는 코팅장갑의 제조방법.
In the manufacturing method of coated gloves,
immersing the glove in a coagulating solution (S100);
Dehydrating the glove endothelium that has passed through step S100 (S200);
Forming a latex coagulation layer on the inner skin of the glove that has passed through the step S200 (S300);
Washing the gloves that have gone through step S300 (S400);
Coating an antibacterial agent solution on the glove that has undergone step S400 (S500);
heat-treating the coating layer of the glove that has passed through step S500 (S600); and
A method of manufacturing a coated glove having antimicrobial properties, characterized in that it comprises a step of chemically bonding the antibacterial agent by heating the glove that has passed through the step S600 (S700).
상기 S100 단계는 응고액에 장갑 내피를 5 ~ 30분간 침적시키고,
상기 S200 단계는 장갑 내피의 무게 대비 응고액의 함수율이 30 ~ 250%가 되도록 응고액을 탈수하며,
상기 S300 단계는 라텍스에 장갑 내피를 1 ~ 90초간 디핑하거나 또는 장갑 내피에 라텍스를 분사하여 라텍스 응고층을 형성시키고,
상기 S400 단계는 장갑에 물을 분사하여 세척하는 것을 특징으로 하는, 항균성을 가지는 코팅장갑의 제조방법.
According to claim 1,
In step S100, the glove endothelium is immersed in the coagulating solution for 5 to 30 minutes,
In step S200, the coagulation solution is dehydrated so that the water content of the coagulation solution relative to the weight of the glove endothelium is 30 to 250%,
In step S300, a latex coagulation layer is formed by dipping the glove endothelium in latex for 1 to 90 seconds or by spraying latex on the glove endothelium,
The step S400 is a method of manufacturing a coated glove having antibacterial properties, characterized in that the glove is washed by spraying water.
상기 S500 단계는,
장갑을 항균제 용액에 디핑하여 코팅하거나 또는, 장갑에 항균제 용액을 분사하여 코팅하는 것을 특징으로 하는, 항균성을 가지는 코팅장갑의 제조방법.
According to claim 1,
In the S500 step,
A method for manufacturing coated gloves having antimicrobial properties, characterized in that the gloves are coated by dipping them in an antimicrobial solution or coated by spraying the antimicrobial solution on the gloves.
상기 S600 단계는,
상기 항균제 용액이 코팅된 장갑을 90 ~ 130℃에 10 ~ 30분간 열처리하여 수분을 건조시키는 것을 특징으로 하는, 항균성을 가지는 코팅장갑의 제조방법.
According to claim 1,
In the step S600,
A method for manufacturing coated gloves having antimicrobial properties, characterized in that the gloves coated with the antimicrobial solution are heat-treated at 90 to 130 ° C. for 10 to 30 minutes to dry the moisture.
상기 S700 단계는,
상기 열처리된 장갑을 100 ~ 140℃에 10 ~ 30분간 가열하여 항균제를 화학결합시키는 것을 특징으로 하는, 항균성을 가지는 코팅장갑의 제조방법.
According to claim 1,
In the S700 step,
Method for producing coated gloves having antimicrobial properties, characterized in that the heat-treated glove is heated at 100 to 140 ° C. for 10 to 30 minutes to chemically bond the antimicrobial agent.
상기 S700 단계를 거친 장갑의 최종 코팅층은 열린셀(open cell) 구조의 다공성 발포체인 것을 특징으로 하는, 항균성을 가지는 코팅장갑의 제조방법.
According to claim 1,
The method of manufacturing a coated glove having antibacterial properties, characterized in that the final coating layer of the glove passed through the step S700 is a porous foam having an open cell structure.
상기 항균제 용액은,
공유결합이 가능한 실록산그룹 또는 반응성 이중결합을 포함하는 항균제를 함유하는, 항균성을 가지는 코팅장갑의 제조방법.
According to claim 3,
The antimicrobial solution,
A method of manufacturing a coated glove having antibacterial properties, comprising an antimicrobial agent containing a siloxane group capable of covalent bonding or a reactive double bond.
상기 항균제 용액은,
물 100 중량부에 대하여, 트리메톡시실릴프로필디메틸옥타데실암모늄클로라이드 0.1 ~ 5 중량부가 혼합되어 이루어지는 것을 특징으로 하는, 항균성을 가지는 코팅장갑의 제조방법.
According to claim 7,
The antimicrobial solution,
A method for producing coated gloves having antibacterial properties, characterized in that 0.1 to 5 parts by weight of trimethoxysilylpropyldimethyloctadecylammonium chloride is mixed with respect to 100 parts by weight of water.
상기 항균제 용액은,
물 100 중량부에 대하여, 알킬메틸암모늄클로라이드 0.1 ~ 5 중량부 및 바인더로 라텍스 1 ~ 5중량부가 혼합되어 이루어지는 것을 특징으로 하는, 항균성을 가지는 코팅장갑의 제조방법.
According to claim 7,
The antimicrobial solution,
A method for producing coated gloves having antibacterial properties, characterized in that 0.1 to 5 parts by weight of alkylmethylammonium chloride and 1 to 5 parts by weight of latex as a binder are mixed with 100 parts by weight of water.
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| JP2006517624A (en) * | 2003-01-31 | 2006-07-27 | キンバリー クラーク ワールドワイド インコーポレイテッド | Gloves with reduced pathogen affinity and infectivity |
| JP2012520398A (en) * | 2009-03-11 | 2012-09-06 | アンセル リミテッド | Antibacterial coated powder-free gloves |
| KR101270548B1 (en) * | 2013-01-25 | 2013-06-03 | 장미고무공업사주식회사 | Manufacturing method of coating glove with keeping warm function and coating glove using the same |
| KR101323820B1 (en) | 2011-11-21 | 2013-10-31 | 주식회사 샘텍 | Composition for Coating of Gloves, Its Preparation Method and Coating Gloves Coated with the Same |
| KR20200057509A (en) | 2018-11-16 | 2020-05-26 | (주)시쉴드코리아 | Method for manufacturing a shell material having an antibacterial coating film |
| KR102150828B1 (en) | 2020-05-27 | 2020-09-02 | 백승화 | Method for manufacturing antibacterial gloves |
| KR102242591B1 (en) | 2020-09-24 | 2021-04-19 | 이장성 | Manufacturing method of antimicrobial coated gloves |
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| JP2006517624A (en) * | 2003-01-31 | 2006-07-27 | キンバリー クラーク ワールドワイド インコーポレイテッド | Gloves with reduced pathogen affinity and infectivity |
| JP2012520398A (en) * | 2009-03-11 | 2012-09-06 | アンセル リミテッド | Antibacterial coated powder-free gloves |
| KR101323820B1 (en) | 2011-11-21 | 2013-10-31 | 주식회사 샘텍 | Composition for Coating of Gloves, Its Preparation Method and Coating Gloves Coated with the Same |
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| KR20200057509A (en) | 2018-11-16 | 2020-05-26 | (주)시쉴드코리아 | Method for manufacturing a shell material having an antibacterial coating film |
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| KR102242591B1 (en) | 2020-09-24 | 2021-04-19 | 이장성 | Manufacturing method of antimicrobial coated gloves |
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