KR101981894B1 - Antibacterial fibers used in kendo goods and so on - Google Patents
Antibacterial fibers used in kendo goods and so on Download PDFInfo
- Publication number
- KR101981894B1 KR101981894B1 KR1020180092986A KR20180092986A KR101981894B1 KR 101981894 B1 KR101981894 B1 KR 101981894B1 KR 1020180092986 A KR1020180092986 A KR 1020180092986A KR 20180092986 A KR20180092986 A KR 20180092986A KR 101981894 B1 KR101981894 B1 KR 101981894B1
- Authority
- KR
- South Korea
- Prior art keywords
- weight
- parts
- antimicrobial
- fiber
- mol
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- 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
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/83—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with metals; with metal-generating compounds, e.g. metal carbonyls; Reduction of metal compounds on textiles
-
- 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
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/32—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
- D06M11/36—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
- D06M11/44—Oxides or hydroxides of elements of Groups 2 or 12 of the Periodic Table; Zincates; Cadmates
-
- 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
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
- D06M13/325—Amines
- D06M13/342—Amino-carboxylic acids; Betaines; Aminosulfonic acids; Sulfo-betaines
-
- 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
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
- D06M13/35—Heterocyclic compounds
- D06M13/352—Heterocyclic compounds having five-membered heterocyclic rings
-
- 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
- D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/263—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof
-
- 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
- D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/285—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acid amides or imides
-
- 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
- D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/31—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated nitriles
-
- 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
- D06M15/61—Polyamines polyimines
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
본 발명은 은 나노 분말 2~5 중량부, 페라이트 소결체 분말 10~20 중량부, 산화아연 2~10 중량부, 피톤치드(PHYTONCIDE) 2~7 중량부, 및 2-벤조이미다졸카르바민산 메틸 5~15 중량부로 포함하는 항균성분 10~40 중량%;
화학식 1로 표시되는 화합물 2~5 중량%; 및
아크릴로니트릴 중합 단위 30 내지 60 몰%, 아크릴아미드 중합 단위 5 내지 30 몰%, 아크릴산 또는 메타크릴산 유래 중합 단위 10 내지 50 몰%를 중합시킨 공중합체, 상기 공공중합체 100 중량부에 대하여 폴리도파민 20~40 중량부, 및 용제 30~300 중량부를 포함하는 바인더 55~88 중량%;를 포함하는 항균 조성물로 코팅된 항균 섬유를 제공한다.The present invention is 2 to 5 parts by weight of silver nano powder, 10 to 20 parts by weight of ferrite sintered compact powder, 2 to 10 parts by weight of zinc oxide, 2 to 7 parts by weight of phytoncide, and methyl 2-benzoimidazolecarbamate 5 10 to 40% by weight of the antimicrobial component comprising 15 parts by weight;
2 to 5% by weight of the compound represented by Formula 1; And
Copolymer obtained by polymerizing 30 to 60 mol% of acrylonitrile polymerized units, 5 to 30 mol% of acrylamide polymerized units, 10 to 50 mol% of acrylic or methacrylic acid-derived polymerized units, and polydopamine based on 100 parts by weight of the copolymer It provides an antimicrobial fiber coated with an antimicrobial composition comprising; 20 to 40 parts by weight, and 55 to 88% by weight of a binder including 30 to 300 parts by weight of a solvent.
Description
본 발명은 검도용품 등에 사용되는 항균 섬유에 관한 것이다. The present invention relates to antibacterial fibers used in kendo articles and the like.
사람의 피부와 직접 접촉하는 섬유 제품인 의복이나, 신발, 침구와 같은 것들은 인체와의 직접 접촉에 의해 인체에서 배출되는 땀이나 각질과 같은 각종 분비물이 묻으므로, 미생물이 번식하기 쉬운 환경을 제공한다. 따라서 미생물의 번식이 변색이나 악취 발생과 같은 부수적인 문제들을 야기할 뿐 만 아니라, 진드기와 같은 각종 유해 세균의 번식에 의해 각종 호흡기 질환이나, 아토피와 같은 피부 질환을 일으키기도 한다. Textiles, such as clothes, shoes, and bedding, which are in direct contact with human skin, are exposed to various secretions such as sweat and dead skin discharged from the body by direct contact with the human body, thus providing an environment in which microorganisms are easy to breed. Therefore, the breeding of microorganisms not only causes secondary problems such as discoloration and odor generation, but also causes various respiratory diseases and skin diseases such as atopy by breeding various harmful bacteria such as ticks.
그러므로 최근에는 사람이 사용하는 각종 섬유 제품에 항균성을 부여하는 항균 섬유의 제조가 활발히 이루어지고 있다. 이러한 항균 섬유는 세균의 증식을 억제하여 위생적이고, 청결한 환경을 유지할 수 있게 해준다.Therefore, in recent years, the production of antimicrobial fibers that give antimicrobial properties to various kinds of textile products used by humans has been actively made. These antimicrobial fibers can inhibit the growth of bacteria to maintain a hygienic and clean environment.
상기와 같이 항균 섬유에 항균성을 부여하기 위하여 일반적으로 가장 많이 사용되고 있는 항균제로는 은(銀)을 주성분으로 한 항균제를 들 수 있다. 은(銀)은 살균력이 우수한 금속으로서 포도상 구균이나 대장균 등에 대하여 우수한 항균효과를 나타내며, 독성이 낮고 항균지속성이 우수하기 때문에, 가장 보편적으로 사용되고 있다.As described above, the most commonly used antimicrobial agent for imparting antimicrobial properties to antimicrobial fibers includes an antimicrobial agent composed mainly of silver. Silver (금속) is a metal with excellent bactericidal power, and has an excellent antibacterial effect against staphylococcus aureus, E. coli, etc., and because of its low toxicity and excellent antimicrobial persistence, it is most commonly used.
그러나, 은의 경우는 가격이 비싸고, 섬유에 견고하게 고정시키기 어렵다는 점은 극복되어야 할 문제로 인식되고 있다.However, silver is expensive and difficult to be firmly fixed to fibers is recognized as a problem to be overcome.
그러므로, 은을 대체할 수 있는 항균 성분의 개발이 요구되고 있으며, 섬유 표면에 견고하게 고정시킬 수 있는 방법의 개발도 요구되고 있다. Therefore, there is a demand for the development of an antimicrobial component that can substitute for silver, and a development of a method for firmly fixing the surface of the fiber is also required.
본 발명은, 종래기술의 상기와 같은 문제를 해결하기 위하여 안출된 것으로서, The present invention has been made to solve the above problems of the prior art,
신규한 항균용 무기입자 및 바인더를 사용하여 제조됨으로써, 항균력이 우수하며, 항균용 입자들이 견고하게 고정되어 내구성이 우수한 항균 섬유를 제공하는 것을 목적으로 한다.By using a novel antimicrobial inorganic particles and binders, the antimicrobial power is excellent, the antimicrobial particles are firmly fixed to provide an excellent antimicrobial fiber durability.
또한, 본 발명은 검도 용품 등에 사용되어 각종 세균의 번식 및 냄새의 발생을 효과적으로 방지할 수 있는 항균 섬유를 제공하는 것을 목적으로 한다. In addition, an object of the present invention is to provide an antimicrobial fiber that can be effectively used in kendo articles and the like to prevent the propagation and odor of various bacteria.
본 발명은, 상기 목적을 달성하기 위하여, The present invention, in order to achieve the above object,
은 나노 분말 2~5 중량부, 페라이트 소결체 분말 10~20 중량부, 산화아연 2~10 중량부, 피톤치드(PHYTONCIDE) 2~7 중량부, 및 2-벤조이미다졸카르바민산 메틸 5~15 중량부로 포함하는 항균성분 10~40 중량%; 2 to 5 parts by weight of silver nanopowder, 10 to 20 parts by weight of ferrite sintered powder, 2 to 10 parts by weight of zinc oxide, 2 to 7 parts by weight of phytoncide, and 5 to 15 weights of methyl 2-benzoimidazolecarbamate 10 to 40% by weight of antimicrobial component included as a part;
하기 화학식 1로 표시되는 화합물 2~5 중량%; 및2 to 5 wt% of a compound represented by Formula 1; And
아크릴로니트릴 중합 단위 30 내지 60 몰%, 아크릴아미드 중합 단위 5 내지 30 몰%, 아크릴산 또는 메타크릴산 유래 중합 단위 10 내지 50 몰%를 중합시킨 공중합체, 상기 공공중합체 100 중량부에 대하여 폴리도파민 20~40 중량부, 및 용제 30~300 중량부를 포함하는 바인더 55~88 중량%;를 포함하는 항균 조성물로 코팅된 항균 섬유를 제공한다:Copolymer obtained by polymerizing 30 to 60 mol% of acrylonitrile polymerized units, 5 to 30 mol% of acrylamide polymerized units, 10 to 50 mol% of acrylic or methacrylic acid-derived polymerized units, and polydopamine based on 100 parts by weight of the copolymer It provides an antimicrobial fiber coated with an antimicrobial composition comprising 20 to 40 parts by weight, and 55 to 88% by weight of a binder comprising 30 to 300 parts by weight of a solvent:
[화학식 1][Formula 1]
상기 항균 섬유는 스포츠용, 의류용, 침구용, 또는 신발용으로 사용될 수 있으며, 특히, 검토용품용으로 바람직하게 사용될 수 있다. The antimicrobial fiber may be used for sports, clothing, bedding, or shoes, and in particular, it may be preferably used for a review article.
본 발명의 항균 섬유는 신규한 항균용 무기입자 및 바인더를 사용하여 제조됨으로써, 우수한 항균력을 제공하며, 항균용 입자들이 견고하게 고정되어 우수한 내구성을 제공한다. The antimicrobial fiber of the present invention is prepared using a novel antimicrobial inorganic particle and binder, thereby providing excellent antimicrobial activity, and the antimicrobial particles are firmly fixed to provide excellent durability.
또한, 검도 용품 등에 사용되어 각종 세균의 번식 및 냄새의 발생을 효과적으로 방지할 수 있다. In addition, it can be used in kendo articles and the like to effectively prevent the breeding and odor of various bacteria.
이하에서 본 발명을 더욱 상세하게 설명한다.Hereinafter, the present invention will be described in more detail.
본 발명은 은 나노 분말 2~5 중량부, 페라이트 소결체 분말 10~20 중량부, 산화아연 2~10 중량부, 피톤치드(PHYTONCIDE) 2~7 중량부, 및 2-벤조이미다졸카르바민산 메틸 5~15 중량부로 포함하는 항균성분 10~40 중량%; The present invention is 2 to 5 parts by weight of silver nano powder, 10 to 20 parts by weight of ferrite sintered compact powder, 2 to 10 parts by weight of zinc oxide, 2 to 7 parts by weight of phytoncide, and methyl 2-benzoimidazolecarbamate 5 10 to 40% by weight of the antimicrobial component comprising 15 parts by weight;
하기 화학식 1로 표시되는 화합물 2~5 중량%; 및2 to 5 wt% of a compound represented by Formula 1; And
아크릴로니트릴 중합 단위 30 내지 60 몰%, 아크릴아미드 중합 단위 5 내지 30 몰%, 아크릴산 또는 메타크릴산 유래 중합 단위 10 내지 50 몰%를 중합시킨 공중합체, 상기 공공중합체 100 중량부에 대하여 폴리도파민 20~40 중량부, 및 용제 30~300 중량부를 포함하는 바인더 55~88 중량%;를 포함하는 항균 조성물로 코팅된 항균 섬유에 관한 것이다:Copolymer obtained by polymerizing 30 to 60 mol% of acrylonitrile polymerized units, 5 to 30 mol% of acrylamide polymerized units, 10 to 50 mol% of acrylic or methacrylic acid-derived polymerized units, and polydopamine based on 100 parts by weight of the copolymer It relates to an antimicrobial fiber coated with an antimicrobial composition comprising: 20 to 40 parts by weight, and 55 to 88% by weight of a binder comprising 30 to 300 parts by weight of a solvent:
[화학식 1][Formula 1]
상기 페라이트 소결체 분말로는 산화제2철 45~55 중량%, 산화네오디뮴 4~8 중량%, 산화지르코늄 12~16 중량%, 실리콘 산화물-탄소 복합체 4~8 중량%, 산화구리 4~6 중량%, 인화철(FeP) 4~8 중량%, 바륨 4~8 중량% 및 마그네슘 2~4 중량%를 혼합하여 과립화하고 소결시켜 제조된 것이 사용될 수 있다. As the ferrite sintered powder, ferric oxide 45-55% by weight, neodymium oxide 4-8% by weight, zirconium oxide 12-16% by weight, silicon oxide-carbon composite 4-8% by weight, copper oxide 4-6% by weight, 4-8% by weight of iron phosphide (FeP), 4-8% by weight of barium and 2-4% by weight of magnesium may be prepared by granulating and sintering.
상기 항균성분은 게르마늄 5~20 중량%, 셀레늄 5~20 중량%, 맥반석 5~20 중량%, 옥 5~20 중량%, 모나자이트(Monazite) 5~20 중량%, 토르말린 5~20 중량%, 장석 5~20 중량%, 분청점토 5~20 중량%, 토석 5~20 중량%, 및 견운모 5~20 중량%를 혼합하여 과립화하고 소결시켜 제조된 세라믹 소결체 5~10중량부를 더 포함할 수 있다.The antimicrobial component is 5-20 wt% germanium, 5-20 wt% selenium, 5-20 wt% ganbanite, 5-20 wt% jade, 5-20 wt% Monazite, 5-20 wt% tourmaline, feldspar 5 to 20% by weight, 5 to 20% by weight of powdered clay, 5 to 20% by weight of clay, and 5 to 20% by weight of cicadas may further include 5 to 10 parts by weight of a ceramic sinter manufactured by granulating and sintering. .
상기 항균성분은 제올라이트A 10~20 중량%, 제올라이트X 10~20 중량%, 제올라이트L 10~20 중량%, 제올라이트α 10~20 중량%, 제올라이트β 10~20 중량%, 및 silicalite-1 제올라이트 12 중량부를 더 포함할 수 있다. The antimicrobial component is zeolite A 10-20 wt%, zeolite X 10-20 wt%, zeolite L 10-20 wt%, zeolite α 10-20 wt%, zeolite β 10-20 wt%, and silicalite-1 zeolite 12 It may further include parts by weight.
본 발명에서 상기 페라이트 소결체는 항균 효과와 함께 전자파와 수맥파를 흡수 중화하고 동시에 지자기 발생 효과에 의하여 혈액순환을 향상시킴으로써 인체에 유익한 효과를 제공하는 기능을 수행한다. In the present invention, the ferrite sintered body absorbs and neutralizes electromagnetic waves and water waves as well as antibacterial effect, and at the same time performs a function of providing a beneficial effect to the human body by improving blood circulation by the effect of geomagnetism.
페라이트 소결체는 상술한 성분들 혼합하고, 상기 혼합물 100 중량부에 대하여 물 130~170 중량부, 분산제 2~4 중량부, 결착제 2~3중량부를 혼합하고, 볼밀(Ball mill)과 같은 교반 장치를 이용하여 점성이 있는 현탁액(懸濁液) 상태의 혼합물로 만든다. The ferrite sintered body is mixed with the above-described components, and 130 to 170 parts by weight of water, 2 to 4 parts by weight of dispersant, and 2 to 3 parts by weight of binder are mixed with respect to 100 parts by weight of the mixture, and a stirring device such as a ball mill. To form a viscous suspension mixture.
상기 분산제는 혼합원료의 입자가 물에 고르게 분산되도록 하여, 양질의 현탁액(懸濁液) 상태가 되도록 첨가하는 것으로서, 에톡시레이티드 알카놀아마이드(Ethoxylated Alkanolamides)과 같은 분산제를 사용한다.The dispersant is added to the particles of the mixed raw material to be evenly dispersed in water, so as to give a high-quality suspension, using a dispersant such as ethoxylated Alkanolamides.
또한, 상기 결착제는 추후에 진행하는 페라이트 조성물의 과립화 작업중 각 원료 입자간의 결착력을 증가시킴으로써, 페라이트의 과립화를 용이하게 할 수 있도록 폴리비닐알코올의 수용액(Polyvinyl Alcohol)과 같은 결착제를 사용한다.In addition, the binder is a binder such as an aqueous solution of polyvinyl alcohol to facilitate the granulation of ferrite by increasing the binding force between the raw material particles during the granulation operation of the ferrite composition to be carried out later do.
다음으로 상기 현탁액 상태의 혼합물을 분무 건조하여 과립상으로 만든다. 구체적으로 상기에서 제조된 현탁액을 일정한 용기에 담아 노즐을 통하여 분사하되, 열풍 조건의 하우징 내부로 분사하거나, 대기중에서 고압으로 분사하여, 페라이트 원료의 현탁액이 결착제로 인하여 응집되면서 과립화되게 한다. Next, the suspension mixture is spray dried to granules. Specifically, the suspension prepared in the above is sprayed through a nozzle in a constant container, sprayed into the housing under hot air conditions, or sprayed at high pressure in the atmosphere, so that the suspension of the ferrite raw material is granulated by agglomeration due to the binder.
다음 상기 과립상의 페라이트 원료를 노내(爐內)가열과 같은 방법을 통하여 3~8시간 동안 1,000~1,400℃ 온도로 가열하여, 페라이트 소결체를 소성한다. 이 때, 페라이트 원료에 잔존하는 분산제 또는 결착제와 같은 불순물이 제거된다. Next, the granular ferrite raw material is heated to a temperature of 1,000 to 1,400 ° C. for 3 to 8 hours by a method such as furnace heating, and the ferrite sintered body is fired. At this time, impurities such as a dispersant or a binder remaining in the ferrite raw material are removed.
다음 상기 페라이트 소결체를 통상의 분쇄장치를 이용하여 분말로 분쇄시켜서 최종 페라이트 소결체를 제조한다. Next, the ferrite sintered compact is pulverized into powder using a conventional milling apparatus to produce a final ferrite sintered compact.
이 때, 상기 페라이트 소결체의 평균입도는 0.1 ㎛~10 ㎛일 수 있다. At this time, the average particle size of the ferrite sintered body may be 0.1 ㎛ ~ 10 ㎛.
본 발명에서 상기 바인더는, 종래의 바인더를 사용할 때, 항균 섬유에 고정되는 무기입자들이 쉽게 탈락되는 문제를 해소하는 기능을 수행한다. 상기 바인더는 특별한 조성을 가짐으로써 항균 섬유에 포함되는 미세입자들을 견고하게 고정할 수 있다. In the present invention, the binder, when using a conventional binder, serves to solve the problem that the inorganic particles fixed to the antibacterial fibers are easily eliminated. The binder may have a special composition to firmly fix the fine particles included in the antibacterial fiber.
상기 바인더는 더욱 바람직하게는 아크릴로니트릴 중합 단위를 40 내지 50 몰%, 아크릴아미드 중합 단위를 20 내지 30 몰%, 아크릴산 또는 메타크릴산 유래 중합 단위를 20 내지 40 몰%를 중합시킨 후, 상기 공중합체 100 중량부에 대하여 폴리도파민 20~30 중량부를 혼합시켜 제조될 수 있다. The binder is more preferably 40 to 50 mol% of acrylonitrile polymerized units, 20 to 30 mol% of acrylamide polymerized units, and 20 to 40 mol% of acrylic or methacrylic acid derived polymerized units, It may be prepared by mixing 20 to 30 parts by weight of polydopamine based on 100 parts by weight of the copolymer.
상기 폴리도파민은 중량평균분자량이 10,000 내지 100,000인 것이 사용될 수 있으며, 더욱 바람직하게는 10,000 내지 50,000의 것이 사용될 수 있다. The polydopamine may have a weight average molecular weight of 10,000 to 100,000 may be used, more preferably 10,000 to 50,000 may be used.
상기 바인더에서 아크릴로니트릴 중합 단위는 아크릴로니트릴이며; 아크릴아미드 중합 단위는 아크릴아미드이며; 아크릴산 또는 메타크릴산 유래 중합 단위는 메타크릴산인 것이 바람직하게 사용될 수 있다. The acrylonitrile polymerized unit in the binder is acrylonitrile; Acrylamide polymerization unit is acrylamide; Acrylic acid or methacrylic acid-derived polymer unit may preferably be methacrylic acid.
상기에서 공중합체의 중량평균분자량은 50,000~300,000일 수 있으며, 보다 바람직하게는 90,000~150,000일 수 있다. The weight average molecular weight of the copolymer may be 50,000 to 300,000, more preferably 90,000 to 150,000.
본 발명에서 상기 세라믹 소결체는 원적외선 방사 효과 및 항균과 탈취 효과를 구현하는 기능을 수행한다. The ceramic sintered body in the present invention performs the function of implementing the far infrared radiation effect and antibacterial and deodorant effect.
세라믹 소결체는 상술한 성분들 혼합하고, 상기 혼합물 100 중량부에 대하여 물 130~170 중량부, 분산제 2~4 중량부, 결착제 2~3중량부를 혼합하고, 볼밀(Ball mill)과 같은 교반 장치를 이용하여 점성이 있는 현탁액 상태의 혼합물로 만든다. The ceramic sintered body is mixed with the above-described components, and 130 to 170 parts by weight of water, 2 to 4 parts by weight of dispersant, and 2 to 3 parts by weight of binder are mixed with 100 parts by weight of the mixture, and a stirring device such as a ball mill. To form a mixture in a viscous suspension.
상기 분산제는 혼합원료의 세라믹 입자가 물에 고르게 분산되도록 하여, 양질의 현탁액 상태가 되도록 첨가하는 것으로서, 에톡시레이티드 알카놀아마이드(Ethoxylated Alkanolamides)과 같은 분산제를 사용한다.The dispersant is added to the ceramic particles of the mixed raw material evenly dispersed in water, so as to give a good suspension, using a dispersant such as ethoxylated Alkanolamides.
또한, 상기 결착제는 추후에 진행하는 세라믹 입자의 과립화 작업중 각 원료 입자간의 결착력을 증가시킴으로써, 세라믹 입자의 과립화를 용이하게 할 수 있도록 폴리비닐알코올의 수용액(Polyvinyl Alcohol)과 같은 결착제를 사용한다.In addition, the binder may increase the binding force between the raw material particles during the granulation operation of the ceramic particles to be carried out later, so that a binder such as an aqueous solution of polyvinyl alcohol may be used to facilitate granulation of the ceramic particles. use.
다음으로 상기 현탁액 상태의 혼합물을 분무 건조하여 과립상으로 만든다. 구체적으로 상기에서 제조된 현탁액을 일정한 용기에 담아 노즐을 통하여 분사하되, 열풍 조건의 하우징 내부로 분사하거나, 대기중에서 고압으로 분사하여, 세라믹 원료의 현탁액이 결착제로 인하여 응집되면서 과립화되게 한다. Next, the suspension mixture is spray dried to granules. Specifically, the suspension prepared in the above is sprayed through a nozzle in a constant container, and sprayed into the housing in hot air conditions, or sprayed at high pressure in the atmosphere, so that the suspension of the ceramic raw material is granulated by agglomeration due to the binder.
다음 상기 과립상의 세라믹 원료를 노내(爐內)가열과 같은 방법을 통하여 3~8시간 동안 1,000~1,400℃ 온도로 가열하여, 세라믹 소결체를 소성한다. 이 때, 세라믹 원료에 잔존하는 분산제 또는 결착제와 같은 불순물이 제거된다. Next, the granular ceramic raw material is heated to a temperature of 1,000 to 1,400 ° C. for 3 to 8 hours by a method such as furnace heating, and the ceramic sintered body is fired. At this time, impurities such as a dispersant or a binder remaining in the ceramic raw material are removed.
다음 상기 세라믹 소결체를 통상의 분쇄장치를 이용하여 분말로 분쇄시켜서 최종 세라믹 소결체를 제조한다. Next, the ceramic sintered compact is pulverized into powder using a conventional grinding apparatus to produce a final ceramic sintered compact.
이 때, 상기 세라믹 소결체의 평균입도는 0.1 ㎛~10 ㎛일 수 있다.At this time, the average particle size of the ceramic sintered body may be 0.1 ㎛ ~ 10 ㎛.
본 발명에서 상기 제올라이트는 탈취, 원적외선 방사 등의 기능을 제공한다. 상기 제올라이트의 평균입도는 0.1 ㎛~10 ㎛일 수 있다.In the present invention, the zeolite provides functions such as deodorization and far infrared radiation. The average particle size of the zeolite may be 0.1 ㎛ ~ 10 ㎛.
본 발명에서 상기 피톤치드(PHYTONCIDE)는 편백나무 추출액으로 유해 물질 중화 및 탈취작용, 알레르기 및 피부질환 개선기능, 항균, 항진균, 습진, 발진 그리고 자극 없이 뛰어난 보습 효과를 제공한다. In the present invention, the phytoncide (PHYTONCIDE) is a cypress extract, neutralizing and deodorizing harmful substances, allergic and skin disease improvement function, provides an excellent moisturizing effect without antibacterial, antifungal, eczema, rash and irritation.
상기 화학식 1로 표시되는 화합물인 상기 4-{[히드록시(4-히드록시페닐)메틸]아미노}벤젠-1-술폰산은 설파이트 음이온에 의해 음이온성 오염물이 결합하는 것을 방지하여 오염을 방지하는 역할을 수행한다. The 4-{[hydroxy (4-hydroxyphenyl) methyl] amino} benzene-1-sulfonic acid, which is a compound represented by Chemical Formula 1, prevents anionic contaminants from being bound by sulfite anions to prevent contamination. Play a role.
본 발명의 상기 항균 섬유의 섬유 기재는 특별히 한정되지 않으며, 이 분야에서 공지된 것이 사용될 수 있으며, 예를 들어, 면직물, 마직물, 모직물, 견직물 등의 천연섬유, 나이론, 폴리에스터, 아크릴로나이트릴 등의 합성섬유가 사용될 수 있다.Fiber base of the antimicrobial fiber of the present invention is not particularly limited, and those known in the art may be used, for example, natural fibers, such as cotton, hemp, wool, silk, nylon, polyester, acrylonitrile Synthetic fibers such as may be used.
상기 항균 섬유의 용도는 특별히 한정되지 않으나, 스포츠용, 의류용, 침구용, 또는 신발용으로 사용될 수 있다. The use of the antimicrobial fiber is not particularly limited, but may be used for sports, clothes, bedding, or shoes.
상기 스포츠용으로는 특히, 검도 용품용으로 바람직하게 사용될 수 있다. 상기 검도 용품으로는 호구, 호완, 도복, 장갑 등을 들 수 있다.Especially for the said sports, it can be used preferably for kendo articles. Examples of the kendo articles include hugu, howan, uniform, gloves and the like.
본 발에서 항균 조성물을 섬유 기재에 코팅하는 것은 공지의 방법으로 수행될 수 있다. 예를 들어, 섬유 기재를 항균 조성에 담근 후 건져내어 건조시키거나, 항균 조성물을 섬유 기재에 스프레이하고 건조시키는 방법으로 코팅할 수도 있다. Coating the antimicrobial composition on the fiber substrate in the present invention can be carried out by known methods. For example, the fibrous substrate may be dipped in an antimicrobial composition and then dried and dried, or the antimicrobial composition may be coated by spraying and drying the fibrous substrate.
이 밖에 상기에서 항균 섬유에 대하여 특별히 기술되지 않은 내용은 이 분야의 공지의 기술에 의해 실시될 수 있다.In addition, the contents not specifically described above for the antimicrobial fiber may be implemented by techniques known in the art.
이하에서, 실시예를 통하여 본 발명을 보다 상세히 설명한다. 그러나, 하기의 실시예는 본 발명을 더욱 구체적으로 설명하기 위한 것으로서, 본 발명의 범위가 하기의 실시예에 의하여 한정되는 것은 아니다. 하기의 실시예는 본 발명의 범위 내에서 당업자에 의해 적절히 수정, 변경될 수 있다. Hereinafter, the present invention will be described in more detail with reference to Examples. However, the following examples are intended to illustrate the present invention more specifically, but the scope of the present invention is not limited by the following examples. The following examples can be appropriately modified and changed by those skilled in the art within the scope of the present invention.
제조예 1: 페라이트 소결체 분말의 제조Preparation Example 1 Preparation of Ferrite Sintered Body Powder
산화제2철 50 중량부, 산화네오디뮴 6 중량부, 산화지르코늄 14 중량부, 실리콘 산화물-탄소 복합체 6 중량부, 산화구리 5 중량부, 인화철(FeP) 6 중량부, 바륨 6 중량부 및 마그네슘 3 중량부를 혼합하고, 상기 혼합원료 100 중량부의 무게에 대하여 물 150 중량부, 에톡시레이티드 알카놀아마이드(Ethoxylated Alkanolamides) 분산제 3 중량부, 폴리비닐알코올의 수용액(Polyvinyl Alcohol) 결착제 3중량%를 혼합한 후, 볼밀(Ball mill)을 사용하여 현탁액(懸濁液) 상태의 혼합물을 제조하였다. 50 parts by weight of ferric oxide, 6 parts by weight of neodymium oxide, 14 parts by weight of zirconium oxide, 6 parts by weight of silicon oxide-carbon composite, 5 parts by weight of copper oxide, 6 parts by weight of iron phosphide (FeP), 6 parts by weight of barium and magnesium 3 Mix by weight, 150 parts by weight of water, 3 parts by weight of ethoxylated alkanolamides dispersant, and 3% by weight of polyvinyl alcohol binder based on the weight of 100 parts by weight of the mixed raw material. After mixing, a suspension mixture was prepared using a ball mill.
상기 현탁액 상태의 혼합물을 용기에 담아 노즐을 통하여 분사하되, 열풍 조건의 하우징 내부로 분사하거나, 대기중에서 고압으로 분사하여 과립화시켰다.The suspension mixture was injected into a container and sprayed through a nozzle, and then sprayed into a housing under hot air conditions, or granulated by spraying at a high pressure in the atmosphere.
상기 과립상의 페라이트 원료를 노내(爐內)가열과 같은 방법을 통하여 3~8시간 동안 1,000~1,400℃ 온도로 가열하여, 페라이트 소결체를 소성시켰다. The granular ferrite raw material was heated to a temperature of 1,000 to 1,400 ° C. for 3 to 8 hours by a method such as furnace heating, and the ferrite sintered body was fired.
다음으로 사이 페라이트 소결체를 분쇄하여 페라이트 소결체 분말을 제조하였다.Next, the ferrite sintered compact was pulverized to prepare a ferrite sintered compact powder.
제조예 2: 세라믹 소결체 분말의 제조Preparation Example 2 Preparation of Ceramic Sintered Powder
게르마늄 10 중량부, 셀레늄 10 중량부, 맥반석 10 중량부, 옥 10 중량부, 모나자이트(Monazite) 10 중량부, 토르말린 10 중량부, 장석 10 중량부, 분청점토 10 중량부, 토석 10 중량부, 및 견운모 10 중량부를 혼합하고, 상기 혼합원료 100 중량부의 무게에 대하여 물 150 중량부, 에톡시레이티드 알카놀아마이드(Ethoxylated Alkanolamides) 분산제 3 중량부, 폴리비닐알코올의 수용액(Polyvinyl Alcohol) 결착제 3중량%를 혼합한 후, 볼밀(Ball mill)을 사용하여 현탁액(懸濁液) 상태의 혼합물을 제조하였다. 10 parts by weight of germanium, 10 parts by weight of selenium, 10 parts by weight of ganbanite, 10 parts by weight of jade, 10 parts by weight of monazite, 10 parts by weight of tourmaline, 10 parts by weight of feldspar, 10 parts by weight of clay, 10 parts by weight of clay, and 10 parts by weight of mica, mixed with 150 parts by weight of water, 3 parts by weight of ethoxylated alkanolamides dispersant, 3 parts by weight of polyvinyl alcohol binder After mixing the%, a suspension was prepared using a ball mill.
상기 현탁액 상태의 혼합물을 용기에 담아 노즐을 통하여 분사하되, 열풍 조건의 하우징 내부로 분사하거나, 대기중에서 고압으로 분사하여 과립화시켰다.The suspension mixture was injected into a container and sprayed through a nozzle, and then sprayed into a housing under hot air conditions, or granulated by spraying at a high pressure in the atmosphere.
상기 과립상의 세라믹원료를 노내(爐內)가열과 같은 방법을 통하여 3~8시간 동안 1,000~1,400℃ 온도로 가열하여, 세라믹 소결체를 소성시켰다. The granular ceramic raw material was heated to a temperature of 1,000 to 1,400 ° C. for 3 to 8 hours by a method such as furnace heating, and the ceramic sintered body was fired.
다음으로 사이 세라믹 소결체를 분쇄하여 페라이트 소결체 분말을 제조하였다.Next, the ceramic sintered compact was pulverized to produce a ferrite sintered compact powder.
제조예 3: 바인더의 제조Preparation Example 3 Preparation of Binder
100mL 둥근바닥플라스크에 7g의 아크릴아미드, 60g의 메타크릴산, 50g의 아크릴로니트릴, 200g의 물을 투입하고 입구를 실링(sealing)하였다. 30분간 질소를 투입하여 산소를 제거하고, 상기 플라스크를 60℃로 가열된 오일 배스(oil bath)에 담근 후, 550 mg의 VA-057 (Wako chemical사)을 투여하고 반응을 개시하였다. 24시간 이후 반응을 종료하고, 중량평균분자량 12,500의 폴리도파민 30g을 혼합하여 바인더를 제조하였다. 7 g of acrylamide, 60 g of methacrylic acid, 50 g of acrylonitrile, and 200 g of water were added to a 100 mL round bottom flask, and the inlet was sealed. Nitrogen was added for 30 minutes to remove oxygen, and the flask was immersed in an oil bath heated to 60 ° C., and then 550 mg of VA-057 (Wako Chemical Co., Ltd.) was administered to initiate a reaction. After 24 hours, the reaction was terminated, and a binder was prepared by mixing 30 g of polydopamine having a weight average molecular weight of 12,500.
상기에서 제조된 아크릴 고분자 공중합체의 중량평균분자량은 125,800이었다. The weight average molecular weight of the acrylic polymer copolymer prepared above was 125,800.
실시예 1: 항균 섬유의 제조Example 1: Preparation of Antibacterial Fiber
은 나노 분말 3 중량부, 상기 제조예 1에서 제조한 페라이트 소결체 분말 15 중량부, 산화아연 3 중량부, 피톤치드(PHYTONCIDE) 3 중량부, 및 2-벤조이미다졸카르바민산 메틸 7 중량부를 혼합하여 항균성분 조성물을 제조하였다. 3 parts by weight of silver nano powder, 15 parts by weight of ferrite sintered powder prepared in Preparation Example 1, 3 parts by weight of zinc oxide, 3 parts by weight of phytoncide, and 7 parts by weight of methyl 2-benzoimidazolecarbamate An antimicrobial composition was prepared.
상기 항균 성분 30 중량%, 하기 화학식 1로 표시되는 화합물 3 중량%, 상기 제조예 3에서 제조된 바인더 67 중량%를 혼합하여 섬유 코팅 조성물을 제조하였다.A fiber coating composition was prepared by mixing 30 wt% of the antibacterial component, 3 wt% of the compound represented by Formula 1, and 67 wt% of the binder prepared in Preparation Example 3.
상기 섬유 코팅 조성물에 경사 40's, 위사 40's, 경사밀도 136올/2.54cm, 위사 밀도 72올/2.54cm의 평직으로서 정련 표백, 머서화시킨 100% 면직물을 5분간 침지시킨 후, 건져낸 후, 건조시켜서 항균 섬유를 제조하였다.The fiber coating composition was immersed for 5 minutes in a 100% cotton fabric squeezed and squeezed as a plain weave of 40's inclined, 40's inclined, 136ol / 2.54cm inclined, 72ol / 2.54cm in weft density, and then dried and dried. Antibacterial fibers were prepared.
실시예 2: 항균 섬유의 제조Example 2: Preparation of Antibacterial Fiber
은 나노 분말 3 중량부, 상기 제조예 1에서 제조한 페라이트 소결체 분말 10 중량부, 상기 제조예 2에서 제조한 세라믹 소결체 분말 10 중량부, 산화아연 3 중량부, 피톤치드(PHYTONCIDE) 3 중량부, 및 2-벤조이미다졸카르바민산 메틸 7 중량부를 혼합하여 항균성분 조성물을 제조하였다. 3 parts by weight of silver nanopowder, 10 parts by weight of ferrite sintered powder prepared in Preparation Example 1, 10 parts by weight of ceramic sintered powder prepared in Preparation Example 2, 3 parts by weight of zinc oxide, 3 parts by weight of phytoncide, and 7 parts by weight of methyl 2-benzoimidazolecarbamate was mixed to prepare an antimicrobial composition.
상기 항균 성분 30 중량%, 하기 화학식 1로 표시되는 화합물 3 중량%, 상기 제조예 3에서 제조된 바인더 67 중량%를 혼합하여 섬유 코팅 조성물을 제조하였다.A fiber coating composition was prepared by mixing 30 wt% of the antibacterial component, 3 wt% of the compound represented by Formula 1, and 67 wt% of the binder prepared in Preparation Example 3.
상기 섬유 코팅 조성물에 경사 40's, 위사 40's, 경사밀도 136올/2.54cm, 위사 밀도 72올/2.54cm의 평직으로서 정련 표백, 머서화시킨 100% 면직물을 5분간 침지시킨 후, 건져낸 후, 건조시켜서 항균 섬유를 제조하였다.The fiber coating composition was immersed for 5 minutes in a 100% cotton fabric squeezed and squeezed as a plain weave of 40's inclined, 40's inclined, 136ol / 2.54cm inclined, 72ol / 2.54cm in weft density, and then dried and dried. Antibacterial fibers were prepared.
실시예 3: 항균 섬유의 제조Example 3: Preparation of Antibacterial Fiber
은 나노 분말 3 중량부, 상기 제조예 1에서 제조한 페라이트 소결체 분말 10 중량부, 상기 제조예 2에서 제조한 세라믹 소결체 분말 10 중량부, 제올라이트A 2 중량부, 제올라이트X 2 중량부, 제올라이트L 2 중량부, 제올라이트α 2 중량부, 제올라이트β 2 중량부, 및 silicalite-1 제올라이트 2 중량부, 산화아연 3 중량부, 피톤치드(PHYTONCIDE) 3 중량부, 및 2-벤조이미다졸카르바민산 메틸 7 중량부를 혼합하여 항균성분 조성물을 제조하였다. 3 parts by weight of silver nanopowder, 10 parts by weight of ferrite sintered powder prepared in Preparation Example 1, 10 parts by weight of ceramic sintered powder prepared in Preparation Example 2, 2 parts by weight of zeolite A, 2 parts by weight of zeolite X, zeolite L 2 Parts by weight, 2 parts by weight of zeolite α, 2 parts by weight of zeolite β, and 2 parts by weight of silicalite-1 zeolite, 3 parts by weight of zinc oxide, 3 parts by weight of PHYTONCIDE, and 7 parts by weight of methyl 2-benzoimidazolecarbamate The parts were mixed to prepare an antimicrobial composition.
상기 항균 성분 30 중량%, 하기 화학식 1로 표시되는 화합물 3 중량%, 상기 제조예 3에서 제조된 바인더 67 중량%를 혼합하여 섬유 코팅 조성물을 제조하였다.A fiber coating composition was prepared by mixing 30 wt% of the antibacterial component, 3 wt% of the compound represented by Formula 1, and 67 wt% of the binder prepared in Preparation Example 3.
상기 섬유 코팅 조성물에 경사 40's, 위사 40's, 경사밀도 136올/2.54cm, 위사 밀도 72올/2.54cm의 평직으로서 정련 표백, 머서화시킨 100% 면직물을 5분간 침지시킨 후, 건져낸 후, 건조시켜서 항균 섬유를 제조하였다.The fiber coating composition was immersed for 5 minutes in a 100% cotton fabric squeezed and squeezed as a plain weave of 40's inclined, 40's inclined, 136ol / 2.54cm inclined, 72ol / 2.54cm in weft density, and then dried and dried. Antibacterial fibers were prepared.
비교예 1: 항균 섬유의 제조Comparative Example 1: Preparation of Antibacterial Fiber
바인더로 시판중인 시그마-알드리치(Sigma-aldrich) 사의 분자량 53만 수준의 폴리비닐리덴 디플루오라이드(Polyvinylidene difluoride, PVDF)를 구매하여 사용한 것을 제외하고는 상기 실시예 1과 동일한 방법으로 항균 섬유를 제조하였다. Antimicrobial fiber was prepared in the same manner as in Example 1 except that a commercially available polyvinylidene difluoride (PVDF) having a molecular weight of 530,000 from Sigma-aldrich was used as a binder. It was.
시험예 1: 바인더의 물성 평가Test Example 1 Evaluation of Physical Properties of Binder
상기 실시예 1 및 2에서 제조된 항균 섬유의 표면을 양면 테이프를 붙인 슬라이드 글라스(slide glass)에 접착하여 라미네이션(lamination)을 통해 박리 시험을 실시하고, 돋보기를 사용하여 탈리된 입자수를 확인하고, 하기 표 1에 나타내었다.The surface of the antimicrobial fibers prepared in Examples 1 and 2 was adhered to a slide glass with a double-sided tape and subjected to a peeling test through lamination, and the number of particles detached using a magnifying glass was checked. It is shown in Table 1 below.
상기 표 1에 나타난 바와 같이, 본 발명의 항균 섬유는 종래의 바인더를 사용한 항균 섬유(비교예 1)와 비교하여 무기입자들이 매우 견고하게 고정되어 탈리되지 않는 것으로 확인되었다. As shown in Table 1, the antimicrobial fiber of the present invention was confirmed that the inorganic particles are very firmly fixed and do not detached as compared to the antimicrobial fiber (Comparative Example 1) using a conventional binder.
시험예 2: 항균 섬유의 항균력 시험 평가Test Example 2: Evaluation of Antimicrobial Activity Test of Antibacterial Fiber
실시예 1에서 제조된 항균 섬유의 항균력 시험을 실시하였다.The antimicrobial activity test of the antimicrobial fiber prepared in Example 1 was carried out.
시험 균주로는 Staphylococcus aureus(황색포도상구균)와 Escherichia coli(대장균)을 사용하였고, 시험방법은 JIS L 1902에 따라 균액흡수법에 의해 수행하였다. 상기 시험결과는 하기 표 2 및 표 3에 나타내었다.Staphylococcus aureus (E. coli) and Escherichia coli (E. coli) were used as test strains, and the test method was carried out by a bacterial solution absorption method according to JIS L 1902. The test results are shown in Tables 2 and 3 below.
(ATCC 6538P) Staphylococcus aureus
(ATCC 6538P)
면 백포: 경사 40's, 위사 40's, 경사밀도 136올/2.54cm, 위사 밀도 72올/2.54cm의 평직이며, 정련 표백, 머서화시킨 100% 면직물Cotton white cloth: 40's warp yarn, 40's warp yarn, plain weave with warp density 136ol / 2.54cm, weft density 72ol / 2.54cm, refined bleached, mercerized 100% cotton fabric
(ATCC 8739P) Escherichia coil
(ATCC 8739P)
면 백포: 경사 40's, 위사 40's, 경사밀도 136올/2.54cm, 위사 밀도 72올/2.54cm의 평직이며, 정련 표백, 머서화시킨 100% 면직물상기 표 2 및 표 3에 나타낸 바와 같이, 본 발명의 실시예 1의 항균 섬유는 황색포도상구균 및 대장균에 대하여 99.9%의 항균력을 나타냈다. Cotton white cloth: 40's warp yarn, 40's warp yarn, plain weave with warp density 136ol / 2.54cm, weft density 72ol / 2.54cm, refined bleached, mercerized 100% cotton fabric As shown in Table 2 and Table 3 above, the present invention The antimicrobial fiber of Example 1 showed an antibacterial activity of 99.9% against Staphylococcus aureus and Escherichia coli.
시험예 3: 항균 섬유의 소취성능 평가Test Example 3: Evaluation of Deodorizing Performance of Antibacterial Fiber
실시예 3에서 제조된 항균 섬유의 소취성능 시험을 실시하였다.Deodorization performance test of the antimicrobial fiber prepared in Example 3 was carried out.
시험방법은 JTETC에 의해 수행하였다. 구체적으로 5 L의 테트라백에 10 cm × 10 cm의 제시 시료를 넣고, 초기농도로 조정한 가스 3 L를 주입한 후, 2 시간 후 가스농도를 검지관으로 측정하였다. 사용 검지관으로는 암모니아 3La를 사용하였고, 그 결과를 하기 표 4에 나타내었다.The test method was performed by JTETC. Specifically, a 10 cm × 10 cm presentation sample was placed in a 5 L tetrabag, and 3 L of the gas adjusted to the initial concentration was injected, and after 2 hours, the gas concentration was measured by a detection tube. Ammonia 3La was used as a used detection tube, and the results are shown in Table 4 below.
상기 표 4에 나타낸 바와 같이, 본 발명의 실시예 3의 항균 섬유는 99.9%의 소취능력을 나타냈다. As shown in Table 4, the antibacterial fiber of Example 3 of the present invention exhibited a deodorizing ability of 99.9%.
Claims (5)
하기 화학식 1로 표시되는 화합물 2~5 중량%; 및
아크릴로니트릴 중합 단위 30 내지 60 몰%, 아크릴아미드 중합 단위 5 내지 30 몰%, 아크릴산 또는 메타크릴산 유래 중합 단위 10 내지 50 몰%를 중합시킨 공중합체, 상기 공중합체 100 중량부에 대하여 폴리도파민 20~40 중량부, 및 용제 30~300 중량부를 포함하는 바인더 55~88 중량%;를 포함하는 항균 조성물로 코팅된 항균 섬유:
[화학식 1]
2 to 5 wt% of a compound represented by Formula 1; And
A copolymer obtained by polymerizing 30 to 60 mol% of acrylonitrile polymerized units, 5 to 30 mol% of acrylamide polymerized units, 10 to 50 mol% of acrylic or methacrylic acid-derived polymerized units, and polydopamine based on 100 parts by weight of the copolymer. Antibacterial fiber coated with an antimicrobial composition comprising 20 to 40 parts by weight, and 55 to 88% by weight of a binder comprising 30 to 300 parts by weight of a solvent:
[Formula 1]
상기 페라이트 소결체 분말은 산화제2철 45~55 중량%, 산화네오디뮴 4~8 중량%, 산화지르코늄 12~16 중량%, 실리콘 산화물-탄소 복합체 4~8 중량%, 산화구리 4~6 중량%, 인화철(FeP) 4~8 중량%, 바륨 4~8 중량% 및 마그네슘 2~4 중량%를 혼합하여 과립화하고 소결시켜 제조된 것임을 특징으로 하는 항균 섬유.The method of claim 1,
The ferrite sintered powder is 45 to 55% by weight of ferric oxide, 4 to 8% by weight of neodymium oxide, 12 to 16% by weight of zirconium oxide, 4 to 8% by weight of silicon oxide-carbon composite, 4 to 6% by weight of copper oxide, ignition Antibacterial fiber, characterized in that it is prepared by granulating and sintering by mixing 4-8% by weight of iron (FeP), 4-8% by weight of barium and 2-4% by weight of magnesium.
상기 바인더에서 아크릴로니트릴 중합 단위는 아크릴로니트릴이며; 아크릴아미드 중합 단위는 아크릴아미드이며; 아크릴산 또는 메타크릴산 유래 중합 단위는 메타크릴산인 것을 특징으로 하는 항균 섬유.The method of claim 1,
The acrylonitrile polymerized unit in the binder is acrylonitrile; Acrylamide polymerization unit is acrylamide; The acrylic acid or methacrylic acid derived polymerized unit is methacrylic acid, characterized in that the antimicrobial fiber.
상기 항균 섬유는 스포츠용, 의류용, 침구용, 또는 신발용인 것을 특징으로 하는 항균 섬유.The method of claim 1,
The antimicrobial fiber is an antibacterial fiber, characterized in that for sports, clothing, bedding, or shoes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020180092986A KR101981894B1 (en) | 2018-08-09 | 2018-08-09 | Antibacterial fibers used in kendo goods and so on |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020180092986A KR101981894B1 (en) | 2018-08-09 | 2018-08-09 | Antibacterial fibers used in kendo goods and so on |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR101981894B1 true KR101981894B1 (en) | 2019-08-29 |
Family
ID=67775876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020180092986A Expired - Fee Related KR101981894B1 (en) | 2018-08-09 | 2018-08-09 | Antibacterial fibers used in kendo goods and so on |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR101981894B1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112760988A (en) * | 2021-01-22 | 2021-05-07 | 何成龙 | Antibacterial carpet fabric and preparation method thereof |
| KR102265343B1 (en) * | 2021-05-27 | 2021-06-14 | 손동희 | Basalt fiber sheet for repairing and reinforcing concrete structure and repairing and reinforcing method for concrete structure using same |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100783449B1 (en) | 2005-07-07 | 2007-12-07 | 롬 앤드 하아스 컴패니 | Fiber containing an antimicrobial composition |
| JP2008508321A (en) * | 2004-07-30 | 2008-03-21 | アクリメッド インコーポレイテッド | Antibacterial silver composition |
| KR20150115746A (en) * | 2013-02-04 | 2015-10-14 | 더블유.엘. 고어 앤드 어소시에이트스, 인코포레이티드 | Coating for substrate |
| JP2016052624A (en) * | 2014-09-03 | 2016-04-14 | 株式会社都市と生活社 | Surface treating method for product with antibiotic and/or antiviral agent and product for it |
| KR101623146B1 (en) * | 2015-09-17 | 2016-05-20 | (주)동해다이퍼 | The functionality patch of hygiene pads |
| KR20160115326A (en) * | 2015-03-26 | 2016-10-06 | 오종찬 | Manufacturing method of artificial turf |
-
2018
- 2018-08-09 KR KR1020180092986A patent/KR101981894B1/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008508321A (en) * | 2004-07-30 | 2008-03-21 | アクリメッド インコーポレイテッド | Antibacterial silver composition |
| KR100783449B1 (en) | 2005-07-07 | 2007-12-07 | 롬 앤드 하아스 컴패니 | Fiber containing an antimicrobial composition |
| KR20150115746A (en) * | 2013-02-04 | 2015-10-14 | 더블유.엘. 고어 앤드 어소시에이트스, 인코포레이티드 | Coating for substrate |
| JP2016052624A (en) * | 2014-09-03 | 2016-04-14 | 株式会社都市と生活社 | Surface treating method for product with antibiotic and/or antiviral agent and product for it |
| KR20160115326A (en) * | 2015-03-26 | 2016-10-06 | 오종찬 | Manufacturing method of artificial turf |
| KR101623146B1 (en) * | 2015-09-17 | 2016-05-20 | (주)동해다이퍼 | The functionality patch of hygiene pads |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112760988A (en) * | 2021-01-22 | 2021-05-07 | 何成龙 | Antibacterial carpet fabric and preparation method thereof |
| KR102265343B1 (en) * | 2021-05-27 | 2021-06-14 | 손동희 | Basalt fiber sheet for repairing and reinforcing concrete structure and repairing and reinforcing method for concrete structure using same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR102051622B1 (en) | Method For preparing Inorganic Antimicrobial And Inorganic Antimicrobial Prepared By The Same Method | |
| CN101812801B (en) | Antibacterial functional fibers | |
| KR101379249B1 (en) | Antimicrobial sanitary non-weaven fabric, and sanitary products using thereof, and method of producing the same | |
| CN109610162B (en) | Cotton-flax antibacterial finishing agent | |
| CN101597860A (en) | A kind of solvay-type anti-bacterial fibre, fabric and preparation method thereof | |
| KR101981894B1 (en) | Antibacterial fibers used in kendo goods and so on | |
| CN104145993A (en) | Method for preparing complex antimicrobial agent by blending chitosan and silver copper | |
| CN112442893A (en) | Special efficient nano copper antibacterial agent and preparation method thereof | |
| CN113718522A (en) | Long-acting antibacterial composition and preparation method thereof | |
| CN108385202A (en) | A kind of resistance to discoloration antibacterial nylon fiber | |
| Morsy et al. | Development and characterization of multifunctional electrospun ferric oxide-gelatin-glycerol nanofibrous mat for wound dressing applications | |
| JPH0610126B2 (en) | Antibacterial agent | |
| KR100887285B1 (en) | Non-toxic textile printing composition with antibacterial and deodorant effect using natural materials | |
| CN114351444B (en) | Antibacterial non-woven fabric and preparation method thereof | |
| CN1473553A (en) | Anti-coagulation nano silver antibiotic dressing | |
| KR102378447B1 (en) | Eco-Friendly Sofa With Good Antibacterial Persistency | |
| Zhang et al. | Syntheses and applications of N-halamines antimicrobial agents | |
| US8349346B2 (en) | Antimicrobial composition, process for preparing the same, and utilization thereof | |
| CN1902352B (en) | Allergen inhibitor, and allergen inhibitor-treated fiber and manufacturing method thereof | |
| KR101842644B1 (en) | Menufacturing method of blind material for indoor atmosphere improvement using controlled release nano porous micro particles contained in functional materials | |
| WO2012049978A1 (en) | Antibacterial fiber treatment agent, manufacturing method thereof, and antibacterial fiber manufacturing method | |
| JP4087145B2 (en) | Allergen-reduced fiber | |
| TWI757704B (en) | Anti-virus non-woven fabric | |
| KR20230118479A (en) | Manufacturing method of antibacterial fiber using scallop firing powder | |
| KR101838447B1 (en) | Method for producing sheath/core type functional fiber containing sericite |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
St.27 status event code: A-0-1-A10-A12-nap-PA0109 |
|
| PA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-PA0201 |
|
| PA0302 | Request for accelerated examination |
St.27 status event code: A-1-2-D10-D17-exm-PA0302 St.27 status event code: A-1-2-D10-D16-exm-PA0302 |
|
| D13-X000 | Search requested |
St.27 status event code: A-1-2-D10-D13-srh-X000 |
|
| D14-X000 | Search report completed |
St.27 status event code: A-1-2-D10-D14-srh-X000 |
|
| PE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-PE0902 |
|
| E13-X000 | Pre-grant limitation requested |
St.27 status event code: A-2-3-E10-E13-lim-X000 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| PE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-PE0701 |
|
| PR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-PR0701 |
|
| PR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U11-oth-PR1002 Fee payment year number: 1 |
|
| PG1601 | Publication of registration |
St.27 status event code: A-4-4-Q10-Q13-nap-PG1601 |
|
| PC1903 | Unpaid annual fee |
St.27 status event code: A-4-4-U10-U13-oth-PC1903 Not in force date: 20220518 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE |
|
| PC1903 | Unpaid annual fee |
St.27 status event code: N-4-6-H10-H13-oth-PC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 20220518 |