KR102649214B1 - Manufacturing method of fiber with excellent deodorizing function - Google Patents

Manufacturing method of fiber with excellent deodorizing function Download PDF

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KR102649214B1
KR102649214B1 KR1020230176194A KR20230176194A KR102649214B1 KR 102649214 B1 KR102649214 B1 KR 102649214B1 KR 1020230176194 A KR1020230176194 A KR 1020230176194A KR 20230176194 A KR20230176194 A KR 20230176194A KR 102649214 B1 KR102649214 B1 KR 102649214B1
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임병열
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    • 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
    • D06M16/00—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic
    • 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
    • D06M11/07—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 halogens; with halogen acids or salts thereof; with oxides or oxyacids of halogens or salts thereof
    • D06M11/11—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 halogens; with halogen acids or salts thereof; with oxides or oxyacids of halogens or salts thereof with halogen acids or salts thereof
    • D06M11/20—Halides of elements of Groups 4 or 14 of the Periodic Table, e.g. zirconyl chloride
    • 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
    • D06M11/46—Oxides or hydroxides of elements of Groups 4 or 14 of the Periodic Table; Titanates; Zirconates; Stannates; Plumbates
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    • 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
    • D06M11/73—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 carbon or compounds thereof
    • D06M11/76—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 carbon or compounds thereof with carbon oxides or carbonates
    • D—TEXTILES; PAPER
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    • 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
    • D06M11/77—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 silicon or compounds thereof
    • D06M11/79—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 silicon or compounds thereof with silicon dioxide, silicic acids or their salts
    • D—TEXTILES; PAPER
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    • 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
    • D06M13/10—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 oxygen
    • 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
    • D06M13/10—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 oxygen
    • D06M13/184—Carboxylic acids; Anhydrides, halides or salts thereof
    • D06M13/203—Unsaturated carboxylic acids; Anhydrides, halides or salts thereof
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    • 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
    • D06M13/50—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with organometallic compounds; with organic compounds containing boron, silicon, selenium or tellurium atoms
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    • 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
    • D06M15/356—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of other unsaturated compounds containing nitrogen, sulfur, silicon or phosphorus atoms
    • D06M15/3562—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of other unsaturated compounds containing nitrogen, sulfur, silicon or phosphorus atoms containing nitrogen
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    • 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
    • D06M15/564—Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
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    • D06M23/00—Treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, characterised by the process
    • D06M23/08—Processes in which the treating agent is applied in powder or granular form

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
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  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

본 발명은 소취기능이 우수한 섬유의 제조방법에 관한 것으로, 더욱 상세하게는 셀룰로오스 섬유를 정련하는 섬유정련단계, 상기 섬유정련단계를 통해 정련된 셀룰로오스 섬유를 메타아크릴산 수용액에 침지하고 가열교반하여 개질하는 섬유개질단계 및 상기 섬유개질단계를 통해 개질된 셀룰로오스 섬유의 표면에 아연화합물 함유된 소취제 조성물을 도포하는 소취제조성물도포단계로 이루어진다.
상기의 과정을 통해 제조되는 섬유는 친수성이 나타내며 암모니아, 이소길초산 및 노네날과 같은 체취에 대해 우수한 분해효과를 나타내어 소취효과가 우수할 뿐만 아니라, 우수한 항균성, 염색성 및 세탁견뢰도를 나타낸다.The present invention relates to a method for manufacturing fibers with excellent deodorizing function, and more specifically, to a fiber refining step of refining cellulose fibers, and to modifying the cellulose fibers refined through the fiber refining step by immersing them in an aqueous methacrylic acid solution and heating and stirring. It consists of a fiber modification step and a deodorant composition application step of applying a deodorant composition containing a zinc compound to the surface of the cellulose fiber modified through the fiber modification step.
The fiber manufactured through the above process is hydrophilic and has an excellent decomposition effect on body odors such as ammonia, isovaleric acid, and nonenal, and not only has an excellent deodorizing effect, but also exhibits excellent antibacterial properties, dyeability, and fastness to washing.

Description

소취기능이 우수한 섬유의 제조방법 {MANUFACTURING METHOD OF FIBER WITH EXCELLENT DEODORIZING FUNCTION} Manufacturing method of fiber with excellent deodorizing function {MANUFACTURING METHOD OF FIBER WITH EXCELLENT DEODORIZING FUNCTION}

본 발명은 소취기능이 우수한 섬유의 제조방법에 관한 것으로, 더욱 상세하게는 친수성이 나타내며 암모니아, 이소길초산 및 노네날과 같은 체취에 대해 우수한 분해효과를 나타내어 소취효과가 우수할 뿐만 아니라, 우수한 항균성, 염색성 및 세탁견뢰도를 나타내는 소취기능이 우수한 섬유의 제조방법에 관한 것이다.The present invention relates to a method of manufacturing a fiber with excellent deodorizing function. More specifically, it is hydrophilic and has an excellent decomposition effect on body odors such as ammonia, isovaleric acid and nonenal, so that it not only has an excellent deodorizing effect, but also has excellent antibacterial properties. , relates to a method of manufacturing fibers with excellent deodorizing properties that exhibit dyeability and washing fastness.

섬유는 인체의 땀과 직접 접촉하기 때문에 다량의 암모니아 발생으로 인한 불쾌한 냄새 문제를 일으킬 수 있으며, 인체에 유해한 미생물이 섬유 제품에 부착되어 각종 질병을 유발할 수 있다.Because fibers come into direct contact with human sweat, they can cause unpleasant odor problems due to the generation of large amounts of ammonia, and microorganisms harmful to the human body can attach to textile products and cause various diseases.

이와 같이 섬유 제품이 유해 미생물로부터 변색 취화되거나 각종 악취로부터 오염되는 것을 예방하기 위해 섬유 제품에 세균이나 곰팡이 등의 미생물이 서식하거나 번식되는 것을 억제시키기 위한 항균성 및 항곰팡이성 소취 가공을 수행하게 된다.In this way, in order to prevent textile products from becoming discolored or brittle from harmful microorganisms or from being contaminated by various odors, antibacterial and anti-fungal deodorizing processing is performed to suppress the inhabitation or propagation of microorganisms such as bacteria and mold in textile products.

한국특허등록 제10-1577403호 "광에 의해 발열하는 항균섬유 및 원단"에는 탄소화합물 25~95 중량%와 산화제일철, 산화제이철 및 사산화삼철로 이루어진 군 중에서 선택되는 적어도 어느 하나로서 구형도 0.5 이상의 구형입자로 이루어진 산화철화합물 5~75 중량%로 구성되고 입자크기가 10㎚~100㎛이며 주파수 300 ㎒~300 ㎔의 장파장 파에 의해 발열하는 산화철-탄소 조성물이 섬유의 1~10 중량% 함유되어있으며, 상기 산화철-탄소 조성물은 산화 알루미늄, 산화칼슘, 산화마그네슘, 산화아연, 이산화망간, 이산화규소 및 이산화티타늄으로 이루어진 군 중에서 선택되는 적어도 어느 하나의 금속산화물을 조성물 전체중량 기준 1~50 중량%더 포함하는 광에 의해 발열하는 항균섬유가 기재되어 있으며, 상기의 과정을 통해 제조되는 항균섬유 및 원단은 발열효과를 제공하는 입자가 항균력을 나타내어 항균력이 부가된다.Korean Patent Registration No. 10-1577403, “Antibacterial fibers and fabrics that generate heat by light,” includes 25 to 95% by weight of carbon compounds and at least one selected from the group consisting of ferrous oxide, ferric oxide, and triferric tetroxide, with a sphericity of 0.5 or more. It is composed of 5 to 75% by weight of iron oxide compounds made of particles, has a particle size of 10㎚ to 100㎛, and contains 1 to 10% by weight of the fiber of an iron oxide-carbon composition that generates heat by long-wavelength waves with a frequency of 300 MHz to 300 Hz. , the iron oxide-carbon composition further contains 1 to 50% by weight of at least one metal oxide selected from the group consisting of aluminum oxide, calcium oxide, magnesium oxide, zinc oxide, manganese dioxide, silicon dioxide and titanium dioxide, based on the total weight of the composition. Antibacterial fibers that generate heat by light are described, and the antibacterial fibers and fabrics manufactured through the above process have antibacterial properties added because the particles that provide the heating effect exhibit antibacterial properties.

그러나, 일반적으로 항균 방취 가공 방법에는 상기의 선행기술과 같이 은, 구리, 아연, 산화은 및 산화아연 등에서 선택된 무기화합물을 도포하거나 염화 벤질과 같은 유기 화합물을 도포하는 방법 등이 이용되는데, 이와 같은 방법은 항균성 화합물이 섬유에 유기적으로 접착되지 못하며 세탁에 따른 내구성 저하로 인해 지속적으로 우수한 소취효과가 발휘되지 못하는 문제점이 있었다.However, in general, antibacterial and deodorizing processing methods include applying an inorganic compound selected from silver, copper, zinc, silver oxide, and zinc oxide, or applying an organic compound such as benzyl chloride, as in the prior art described above. There was a problem in that the antibacterial compound was unable to organically adhere to the fiber and that the excellent deodorizing effect was not consistently achieved due to durability deterioration due to washing.

한국특허등록 제10-1690640호(2016.12.22.)Korean Patent Registration No. 10-1690640 (2016.12.22.) 한국특허등록 제10-1917867호(2018.11.06.)Korean Patent Registration No. 10-1917867 (2018.11.06.)

본 발명의 목적은 친수성을 나타내며 암모니아, 이소길초산 및 노네날과 같은 체취에 대해 우수한 분해효과를 나타내어 소취효과가 우수할 뿐만 아니라, 우수한 항균성, 염색성 및 세탁견뢰도를 나타내는 소취기능이 우수한 섬유의 제조방법을 제공하는 것이다.The purpose of the present invention is to manufacture a fiber with excellent deodorizing function, which not only has hydrophilicity and excellent deodorizing effect by showing excellent decomposition effect on body odors such as ammonia, isovaleric acid and nonenal, but also has excellent antibacterial properties, dyeability and washing fastness. It provides a method.

본 발명의 목적은 셀룰로오스 섬유를 정련하는 섬유정련단계, 상기 섬유정련단계를 통해 정련된 셀룰로오스 섬유를 메타아크릴산 수용액에 침지하고 70 내지 90℃의 온도와 100 내지 200rpm의 속도로 90 내지 150분 동안 가열교반하여 개질하는 섬유개질단계 및 상기 섬유개질단계를 통해 개질된 셀룰로오스 섬유의 표면에 아연화합물 함유된 소취제 조성물을 도포하는 소취제조성물도포단계로 이루어지며, 상기 셀룰로오스 섬유는 면, 마, 닥나무, 레이온 및 인견으로 이루어진 그룹에서 선택된 하나 이상으로 이루어지고, 상기 메타아크릴산 수용액은 메타아크릴산 1 내지 1.5 중량%, 과산화수소 0.2 내지 0.4 중량%, 제2철염 0.02 내지 0.04 중량%, 금속이온 봉쇄제 0.01 내지 0.05 중량%, 산혼합물 0.05 내지 0.07 중량% 및 정제수 잔량으로 이루어지는 것을 특징으로 하는 소취기능이 우수한 섬유의 제조방법을 제공함에 의해 달성된다.The object of the present invention is a fiber refining step of refining cellulose fibers, immersing the cellulose fibers refined through the fiber refining step in an aqueous methacrylic acid solution and heating at a temperature of 70 to 90 ° C. and a speed of 100 to 200 rpm for 90 to 150 minutes. It consists of a fiber modification step of modifying by stirring and a deodorizing composition application step of applying a deodorant composition containing a zinc compound to the surface of the cellulose fiber modified through the fiber modification step. The cellulose fiber is made of cotton, hemp, mulberry, rayon, and It consists of one or more selected from the group consisting of rayon, and the aqueous methacrylic acid solution contains 1 to 1.5% by weight of methacrylic acid, 0.2 to 0.4% by weight of hydrogen peroxide, 0.02 to 0.04% by weight of ferric salt, and 0.01 to 0.05% by weight of a metal ion sequestering agent. This is achieved by providing a method for manufacturing fibers with excellent deodorizing function, which is characterized by comprising 0.05 to 0.07% by weight of an acid mixture and the remaining amount of purified water.

본 발명의 바람직한 특징에 따르면, 상기 소취제 조성물은 알칼리수 100 중량부, 수분산성 폴리우레탄 프리폴리머 15 내지 25 중량부, 아연화합물 2 내지 4 중량부, 폴리에틸렌 이민 5 내지 7 중량부, 요소 15 내지 25 중량부 및 다공성 무기 나노입자 5 내지 10 중량부로 이루어지는 것으로 한다.According to a preferred feature of the present invention, the deodorant composition includes 100 parts by weight of alkaline water, 15 to 25 parts by weight of water-dispersible polyurethane prepolymer, 2 to 4 parts by weight of zinc compound, 5 to 7 parts by weight of polyethylene imine, and 15 to 25 parts by weight of urea. and 5 to 10 parts by weight of porous inorganic nanoparticles.

본 발명의 더 바람직한 특징에 따르면, 상기 수분산성 폴리우레탄 프리폴리머는 폴리에테르 폴리올 100 중량부, 디올 화합물 100 내지 200 중량부 및 디이소시아네이트 화합물 250 내지 350 중량부로 이루어지는 것으로 한다.According to a more preferred feature of the present invention, the water-dispersible polyurethane prepolymer is composed of 100 parts by weight of polyether polyol, 100 to 200 parts by weight of a diol compound, and 250 to 350 parts by weight of a diisocyanate compound.

본 발명의 더욱 바람직한 특징에 따르면, 상기 아연화합물은 아연피리치온, 산화아연 및 탄산아연으로 이루어진 그룹에서 선택된 하나 이상으로 이루어지는 것으로 한다.According to a more preferred feature of the present invention, the zinc compound is composed of at least one selected from the group consisting of zinc pyrithione, zinc oxide, and zinc carbonate.

본 발명의 더욱 더 바람직한 특징에 따르면, 상기 다공성 무기 나노입자는 실리카, 이산화티타늄, 탄산마그네슘, 실리케이트, 카본, 규조토, 제올라이트 및 활성탄으로 이루어진 그룹에서 선택된 하나 이상으로 이루어지며, 200 내지 400 나노미터의 입자크기를 나타내는 것으로 한다.According to an even more preferred feature of the present invention, the porous inorganic nanoparticles are composed of one or more selected from the group consisting of silica, titanium dioxide, magnesium carbonate, silicate, carbon, diatomaceous earth, zeolite and activated carbon, and have a particle size of 200 to 400 nanometers. It is used to indicate particle size.

본 발명에 따른 소취기능이 우수한 섬유의 제조방법은 친수성을 나타내며 암모니아, 이소길초산 및 노네날과 같은 체취에 대해 우수한 분해효과를 나타내어 소취효과가 우수할 뿐만 아니라, 우수한 항균성, 염색성 및 세탁견뢰도를 나타내는 섬유를 제공하는 탁월한 효과를 나타낸다.The method of manufacturing a fiber with excellent deodorizing function according to the present invention not only has excellent deodorizing effect by exhibiting hydrophilicity and excellent decomposition effect on body odors such as ammonia, isovaleric acid and nonenal, but also excellent antibacterial properties, dyeability and washing fastness. It shows excellent effects in providing fibers that represent

도 1은 본 발명에 따른 소취기능이 우수한 섬유의 제조방법을 나타낸 순서도이다.
도 2 내지 11은 본 발명의 실시예 1을 통해 제조된 섬유의 소취효과를 측정하여 나타낸 시험성적서이다.
도 12 내지 21은 본 발명의 실시예 2를 통해 제조된 섬유의 소취효과를 측정하여 나타낸 시험성적서이다.Figure 1 is a flowchart showing a method of manufacturing a fiber with excellent deodorizing function according to the present invention.
Figures 2 to 11 are test reports measuring the deodorizing effect of the fiber manufactured through Example 1 of the present invention.
Figures 12 to 21 are test reports showing the deodorizing effect of the fiber manufactured through Example 2 of the present invention.

이하에는, 본 발명의 바람직한 실시예와 각 성분의 물성을 상세하게 설명하되, 이는 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자가 발명을 용이하게 실시할 수 있을 정도로 상세하게 설명하기 위한 것이지, 이로 인해 본 발명의 기술적인 사상 및 범주가 한정되는 것을 의미하지는 않는다.Below, preferred embodiments of the present invention and the physical properties of each component are described in detail, but are intended to be described in detail so that those skilled in the art can easily practice the invention. This does not mean that the technical idea and scope of the present invention are limited.

본 발명에 따른 소취기능이 우수한 섬유의 제조방법은 셀룰로오스 섬유를 정련하는 섬유정련단계(S101), 상기 섬유정련단계(S101)를 통해 정련된 셀룰로오스 섬유를 메타아크릴산 수용액에 침지하고 가열교반하여 개질하는 섬유개질단계(S103) 및 상기 섬유개질단계(S103)를 통해 개질된 셀룰로오스 섬유의 표면에 아연화합물 함유된 소취제 조성물을 도포하는 소취제조성물도포단계(S105)로 이루어진다.The method for producing a fiber with excellent deodorizing function according to the present invention includes a fiber refining step (S101) of refining cellulose fibers, immersing the cellulose fibers refined through the fiber refining step (S101) in an aqueous methacrylic acid solution, heating and stirring, and reforming the fibers. It consists of a fiber modification step (S103) and a deodorant composition application step (S105) in which a deodorant composition containing a zinc compound is applied to the surface of the cellulose fiber modified through the fiber modification step (S103).

상기 섬유정련단계(S101)는 셀룰로오스 섬유를 정련하는 단계로, 셀룰로오스 섬유 100 중량부에 정련제 500 내지 2000 중량부를 혼합하고, 90 내지 100℃온도에서 20 내지 40분 동안 가열하는 과정으로 이루어지는 것이 바람직하다.The fiber refining step (S101) is a step of refining cellulose fibers, and is preferably comprised of mixing 500 to 2000 parts by weight of a refining agent with 100 parts by weight of cellulose fibers and heating at a temperature of 90 to 100°C for 20 to 40 minutes. .

상기 정련제는 계면활성제, 소프타놀, 트리데실 알코올 및 킬레이팅제로 이루어진 그룹에서 선택된 하나 이상으로 이루어지는데, 상기 계면활성제는 비이온성계면활성제 또는 음이온계면활성제가 사용될 수 있으며, 상기 비이온성계면활성제로는 폴리에틸렌 글리콜, 다가알코올의 지방산 에스테르 등이 사용될 수 있고, 상기 음이온계면활성제로는 카르본산염, 황산에스테르염, 술폰산염 및 인산에스테르염 등이 사용될 수 있다.The scouring agent consists of one or more selected from the group consisting of surfactant, softanol, tridecyl alcohol, and chelating agent. The surfactant may be a nonionic surfactant or an anionic surfactant, and the nonionic surfactant may include Polyethylene glycol, fatty acid ester of polyhydric alcohol, etc. may be used, and the anionic surfactant may include carboxylate, sulfuric acid ester salt, sulfonate salt, and phosphoric acid ester salt.

또한, 상기 킬레이팅제로는 적어도 2개의 관능기를 갖는 착화합물(complex agent)인 포스폰산, 폴리아크릴레이트 등이 사용될 수 있으나 이에 한정되는 것은 아니다.Additionally, the chelating agent may include phosphonic acid, polyacrylate, etc., which are complex agents having at least two functional groups, but is not limited thereto.

또한, 필요에 따라, 상기 정련제에는 셀룰로오스 섬유의 정련성, 표백성 및 염색성을 향상시키기 위해 유화제, 균염침투제, 탈유제 및 캐리어분산제 등이 더 함유될 수도 있다.Additionally, if necessary, the scouring agent may further contain an emulsifier, a leveling penetrating agent, a de-emulsifying agent, and a carrier dispersant to improve the scouring, bleaching, and dyeing properties of the cellulose fiber.

상기 정련단계에서 정련제의 혼합량이 500 중량부 미만이면 정련효과가 미미하며, 상기 정련제의 혼합량이 2000 중량부를 초과하게 되면 정련효과를 크게 향상되지 않으면서 처리비용을 지나치게 증가시키기 때문에 바람직하지 못하다.If the mixing amount of the refining agent in the refining step is less than 500 parts by weight, the refining effect is minimal, and if the mixing amount of the refining agent exceeds 2000 parts by weight, the refining effect is not significantly improved and the processing cost is excessively increased, which is undesirable.

이때, 상기와 같은 과정을 통해 정련된 셀룰로오스 섬유는 세척과정을 진행하여 잔류하는 정련제 성분을 제거하고, 중화처리하는 것이 바람직한데, 상기 세척과정은 당업계에 공지된 방법으로 수행될 수 있고, 예를 들면 증류수를 이용하여 90 내지 95℃온도에서 10분간 3회에 걸쳐 세척을 진행하는 것이 바람직하다.At this time, it is desirable to perform a washing process on the cellulose fibers refined through the above process to remove the remaining refining agent components and neutralize them. The washing process may be performed by a method known in the art, e.g. For example, it is preferable to wash three times for 10 minutes at a temperature of 90 to 95°C using distilled water.

상기 섬유개질단계(S103)는 상기 섬유정련단계(S101)를 통해 정련된 셀룰로오스 섬유를 메타아크릴산 수용액에 침지하고 가열교반하여 개질하는 단계로, 상기 섬유정련단계(S101)를 통해 정련된 셀룰로오스 섬유를 메타아크릴산 수용액에 침지하고 70 내지 90℃의 온도와 100 내지 200rpm의 속도로 90 내지 150분 동안 가열교반하여 과정으로 이루어지는 것이 바람직하다.The fiber modification step (S103) is a step of immersing the cellulose fiber refined through the fiber refining step (S101) in an aqueous methacrylic acid solution and heating and stirring to modify the cellulose fiber refined through the fiber refining step (S101). It is preferably performed by immersing in an aqueous methacrylic acid solution and heating and stirring at a temperature of 70 to 90° C. and a speed of 100 to 200 rpm for 90 to 150 minutes.

상기의 과정을 거치면, 셀룰로오스 섬유에 메타아크릴산의 그라프트 공중합이 진행되며, 메타아크릴산의 카르복실기가 도입된 셀룰로오스 섬유는 친수성이 향상되며, 암모니아, 이소길초산 및 노네날과 같은 체취에 대해 우수한 분해효과를 나타내어 소취효과가 부여된다.Through the above process, graft copolymerization of methacrylic acid occurs on cellulose fibers, cellulose fibers with carboxyl groups of methacrylic acid introduced have improved hydrophilicity, and have excellent decomposition effects on body odors such as ammonia, isovaleric acid, and nonenal. A deodorizing effect is provided.

섬유개질단계(S103)의 온도가 70℃ 미만이거나 교반시간 90분 미만이면 셀룰로오스 섬유에 메타아크릴산이 제대로 그라프트되지 못하며, 상기 섬유개질단계(S103)의 온도가 90℃를 초과하거나 교반시간이 150분을 초과하게 되면 셀룰로오스 섬유에 메타아크릴산이 그래프트되는 효과는 더이상 향상되지 않으면서 셀룰로오스 섬유의 기계적 물성이 저하될 수 있기 때문에 바람직하지 못하다.If the temperature of the fiber modification step (S103) is less than 70°C or the stirring time is less than 90 minutes, methacrylic acid cannot be properly grafted to the cellulose fiber. If the temperature of the fiber modification step (S103) exceeds 90°C or the stirring time is 150 minutes. If the time is exceeded, the effect of grafting methacrylic acid to cellulose fibers is not improved and the mechanical properties of the cellulose fibers may deteriorate, which is not desirable.

이때, 상기 셀룰로오스 섬유는 면, 마, 닥나무, 레이온 및 인견으로 이루어진 그룹에서 선택된 하나 이상으로 이루어지는 것이 바람직하다.At this time, the cellulose fiber is preferably made of one or more selected from the group consisting of cotton, hemp, mulberry, rayon, and rayon.

또한, 상기 메타아크릴산 수용액은 메타아크릴산 1 내지 1.5 중량%, 과산화수소 0.2 내지 0.4 중량%, 제2철염 0.02 내지 0.04 중량%, 금속이온 봉쇄제 0.01 내지 0.05 중량%, 산혼합물 0.05 내지 0.07 중량% 및 정제수 잔량으로 이루어지는 것이 바람지하다.In addition, the aqueous methacrylic acid solution contains 1 to 1.5% by weight of methacrylic acid, 0.2 to 0.4% by weight of hydrogen peroxide, 0.02 to 0.04% by weight of ferric salt, 0.01 to 0.05% by weight of metal ion sequestering agent, 0.05 to 0.07% by weight of acid mixture, and purified water. It is advisable to use the remaining amount.

상기 제2철염은 2가 철이온을 방출할 수 있는 것이면 특별히 한정되지 않고 어떠한 것이든 사용가능하나, 황산제일철, 염화제1철, 황산제일철 암모늄, 질산제1철 등을 사용하는 것이 바람직한데, 상기의 성분으로 이루어지는 제2철염은 과산화수소와 함께 레독스계 촉매를 구성하고. 메타크릴산의 그라프트 공중합 반응을 촉진시키는 역할을 한다.The ferric salt is not particularly limited and can be used as long as it can release divalent iron ions, but it is preferable to use ferrous sulfate, ferrous chloride, ammonium ferrous sulfate, ferrous nitrate, etc. The ferric salt consisting of the above components constitutes a redox catalyst together with hydrogen peroxide. It serves to promote the graft copolymerization reaction of methacrylic acid.

또한, 상기 금속이온 봉쇄제는 인산계나 포스폰산, EDTA, NTA 등을 사용하는 것이 바람직하다.In addition, it is preferable to use phosphoric acid, phosphonic acid, EDTA, NTA, etc. as the metal ion sequestering agent.

또한, 산혼합물은 0.05 내지 0.07 중량%가 함유되며, 셀룰로오스 섬유에 대한 메타아크릴산의 그라프트화도를 향상시키는 역할을 하는데, 황산, 염산, 인산 및 포름산으로 이루어진 그룹에서 선택된 둘 이상으로 이루어지는 것이 바람직하다.In addition, the acid mixture contains 0.05 to 0.07% by weight and serves to improve the degree of grafting of methacrylic acid to cellulose fibers, and is preferably composed of two or more selected from the group consisting of sulfuric acid, hydrochloric acid, phosphoric acid, and formic acid. .

상기 산혼합물의 함량이 0.05 중량% 미만이면 상기의 효과가 미미하며, 상기 산혼합물의 함량이 0.07 중량%를 초과하게 되면 상기의 효과는 크게 향상되지 않으면서 셀룰로오스 섬유가 손상될 수 있기 때문에 바람직하지 못하다.If the content of the acid mixture is less than 0.05% by weight, the effect is minimal, and if the content of the acid mixture exceeds 0.07% by weight, the effect is not significantly improved and the cellulose fibers may be damaged, which is not desirable. Can not do it.

상기 소취제조성물도포단계(S105)는 상기 섬유개질단계(S103)를 통해 개질된 셀룰로오스 섬유의 표면에 아연화합물 함유된 소취제 조성물을 도포하는 단계로, 상기 섬유개질단계(S103)를 통해 개질된 셀룰로오스 섬유를 아연화합물 함유된 소취제 조성물에 침지한 후에 75 내지 85℃의 온도로 90 내지 150분 동안 건조하는 과정으로 이루어지는 것이 바람직하다.The deodorant composition application step (S105) is a step of applying a deodorant composition containing a zinc compound to the surface of the cellulose fiber modified through the fiber modification step (S103). The cellulose fiber modified through the fiber modification step (S103) It is preferable to immerse the product in a deodorant composition containing a zinc compound and then dry it at a temperature of 75 to 85°C for 90 to 150 minutes.

이때, 상기 아연화합물이 함유된 소취제 조성물은 알칼리수 100 중량부, 수분산성 폴리우레탄 프리폴리머 15 내지 25 중량부, 아연화합물 2 내지 4 중량부, 폴리에틸렌 이민 5 내지 7 중량부, 요소 15 내지 25 중량부 및 다공성 무기 나노입자 5 내지 10 중량부로 이루어지는 것이 바람직한데, 상기의 성분으로 이루어지는 소취제 조성물은 우수한 소취효과를 나타낼 뿐만 아니라, 상기 개질된 셀룰로오스 섬유의 표면에 우수한 항균성, 염색성 및 세탁견뢰도를 나타내는 견고한 코팅층을 형성한다.At this time, the deodorant composition containing the zinc compound is 100 parts by weight of alkaline water, 15 to 25 parts by weight of water-dispersible polyurethane prepolymer, 2 to 4 parts by weight of zinc compound, 5 to 7 parts by weight of polyethylene imine, 15 to 25 parts by weight of urea, and It is preferably composed of 5 to 10 parts by weight of porous inorganic nanoparticles. The deodorant composition composed of the above ingredients not only exhibits excellent deodorizing effect, but also forms a strong coating layer on the surface of the modified cellulose fiber that exhibits excellent antibacterial properties, dyeability, and washing fastness. form

상기 수분산 폴리우레탄 프리폴리머는 15 내지 25 중량부가 함유되며, 폴리에테르 폴리올 100 중량부, 디올 화합물 100 내지 200 중량부 및 디이소시아네이트 화합물 250 내지 350 중량부로 이루어지는데, 상기 다공성 무기 나노 입자와 상기 아연화합물 등의 성분이 셀룰로오스 섬유에 견고하게 결착되도록 하는 역할을 한다.The water-dispersed polyurethane prepolymer contains 15 to 25 parts by weight, and is composed of 100 parts by weight of polyether polyol, 100 to 200 parts by weight of a diol compound, and 250 to 350 parts by weight of a diisocyanate compound, and the porous inorganic nanoparticles and the zinc compound. It plays a role in ensuring that ingredients such as these are firmly bonded to cellulose fibers.

이때, 상기 폴리에테르 폴리올은 폴리에틸렌글리콜, 폴리프로필렌글리콜, 폴리테트라메틸렌글리콜, 에틸렌옥시드와 프로필렌옥시드의 랜덤 공중합체나 블록 공중합체 및 에틸렌옥시드와 부틸렌옥시드의 랜덤 공중합체나 블록 공중합체로 이루어진 그룹에서 선택된 하나 이상으로 이루어지는 것이 바람직하며, 상기 디올 화합물은 1,4-부탄디올, 1,3-프로판디올, 1,6-헥산디올, 에틸렌글리콜, 프로필렌글리콜, 부틸렌글리콜, 디에틸렌글리콜 및 디프로필렌글리콜로 이루어진 그룹에서 선택된 하나 이상으로 이루어지는 것이 바람직하고, 상기 디이소시아네이트 화합물은 당업계에서 통상적으로 사용되는 것이라면 특별히 한정하지 않고 어떠한 것이든 사용할 수 있으나, 2,4-톨리렌 디이소시아네이트(TDI), 4,4’-디페닐메탄 디이소시아네이트(MDI), 헥사메틸렌 디이소시아네이트(HDI) 및 메틸렌 비스(p-시클로헥실 이소시아네이트)(H12MDI))로 이루어진 그룹에서 선택된 하나 이상으로 이루어지는 것이 바람직하다.At this time, the polyether polyol is polyethylene glycol, polypropylene glycol, polytetramethylene glycol, random copolymer or block copolymer of ethylene oxide and propylene oxide, and random copolymer or block copolymer of ethylene oxide and butylene oxide. It is preferable that it consists of one or more selected from the group consisting of, wherein the diol compound is 1,4-butanediol, 1,3-propanediol, 1,6-hexanediol, ethylene glycol, propylene glycol, butylene glycol, diethylene glycol and dipropylene glycol. The diisocyanate compound is not particularly limited and any diisocyanate compound commonly used in the industry can be used, but 2,4-tolylene diisocyanate ( TDI), 4,4'-diphenylmethane diisocyanate (MDI), hexamethylene diisocyanate (HDI), and methylene bis(p-cyclohexyl isocyanate) (H 12 MDI)). desirable.

또한, 상기 아연화합물은 2 내지 4 중량부가 함유되며, 아연피리치온, 산화아연 및 탄산아연으로 이루어진 그룹에서 선택된 하나 이상으로 이루어지는데, 본 발명을 통해 제조되는 셀룰로오스 섬유에 항균 및 항박테리아 효과를 부여하는 역할을 한다.In addition, the zinc compound contains 2 to 4 parts by weight and consists of one or more selected from the group consisting of zinc pyrithione, zinc oxide, and zinc carbonate, and has antibacterial and antibacterial effects on the cellulose fiber manufactured through the present invention. It plays a role in giving.

상기 아연화합물의 함량이 2 중량부 미만이면 상기의 효과가 미미하며, 상기 아연화합물의 함량이 4 중량부를 초과하게 되면 상기의 효과는 크게 향상되지 않으면서 셀룰로오스 섬유의 염색성을 저하시킬 수 있기 때문에 바람직하지 못하다.If the content of the zinc compound is less than 2 parts by weight, the effect is minimal, and if the content of the zinc compound exceeds 4 parts by weight, the effect is not significantly improved and the dyeability of the cellulose fiber can be reduced. This is preferable. can't do it

또한, 상기 폴리에틸렌 이민은 5 내지 7 중량부가 함유되며, 상기 아연화합물을 용해하여 아연화합물 성분이 셀룰로오스 섬유에 잘 스며들 수 있도록 하는 역할을 하는데, 상기 폴리에틸렌 이민의 함량이 5 중량부 미만이면 상기의 효과가 미미하며, 상기 폴리에틸렌 이민의 함량이 7 중량부를 초과하게 되면 상기의 효과는 크게 향상되지 않으면서 셀룰로오스 섬유의 염색성이 저하될 수 있기 때문에 바람직하지 못하다.In addition, the polyethylene imine contains 5 to 7 parts by weight, and serves to dissolve the zinc compound so that the zinc compound component can easily permeate the cellulose fiber. If the content of the polyethylene imine is less than 5 parts by weight, the above The effect is minimal, and if the content of the polyethylene imine exceeds 7 parts by weight, the effect is not significantly improved and the dyeability of the cellulose fiber may be reduced, which is not desirable.

이때, 상기 폴리에틸렌이민은 중량평균 분자량이 600 내지 1500 g/mol인 것을 사용하는 것이 더욱 바람직하며, 이와 같은 저분자량의 폴리에틸렌이민을 사용해야 아연혼합물을 잘 용해시킬 수 있는데, 폴리에틸렌이민의 중량평균 분자량이 1500 g/mol을 초과하게 되면 상기의 효과가 저하되며, 폴리에틸렌이민의 중량평균 분자량이 2500 g/mol을 초과하는 경우에는 아연혼합물이 제대로 용해되지 않아 상기와 같은 효과를 거의 나타내지 못하게 된다.At this time, it is more preferable to use the polyethyleneimine having a weight average molecular weight of 600 to 1500 g/mol. Such a low molecular weight polyethyleneimine can be used to dissolve the zinc mixture well. The weight average molecular weight of polyethyleneimine is If it exceeds 1500 g/mol, the above effect is reduced, and if the weight average molecular weight of polyethyleneimine exceeds 2500 g/mol, the zinc mixture is not properly dissolved and the above effect is hardly achieved.

또한, 상기 요소는 15 내지 25 중량부가 함유되며, 폴리에틸렌이민에 의해 용해되어 섬유에 스며든 아연피리치온이 건조과정에서 셀룰로오스 섬유에 잘 침착될 수 있도록 하는 역할을 한다.In addition, the urea contains 15 to 25 parts by weight, and serves to ensure that zinc pyrithione dissolved by polyethyleneimine and permeated into the fiber can be well deposited on the cellulose fiber during the drying process.

상기 요소의 함량이 15 중량부 미만이면 상기의 효과가 미미하며, 상기 요소의 함량이 25 중량부를 초과하게 되면 셀룰로오스 섬유의 염색성이 저하될 수 있기 때문에 바람직하지 못하다.If the content of the urea is less than 15 parts by weight, the effect is minimal, and if the content of the urea exceeds 25 parts by weight, the dyeability of the cellulose fiber may decrease, which is not preferable.

또한, 상기 다공성 무기 나노입자 5 내지 10 중량부가 함유되며, 상기 다공성 무기 나노입자는 실리카, 이산화티타늄, 탄산마그네슘, 실리케이트, 카본, 규조토, 제올라이트 및 활성탄으로 이루어진 그룹에서 선택된 하나 이상으로 이루어지는데, 셀롤로오스 섬유에 탈취 및 항균효과를 더욱 향상시키는 역할을 한다.In addition, 5 to 10 parts by weight of the porous inorganic nanoparticles are contained, and the porous inorganic nanoparticles are made of one or more selected from the group consisting of silica, titanium dioxide, magnesium carbonate, silicate, carbon, diatomaceous earth, zeolite, and activated carbon. It plays a role in further improving the deodorizing and antibacterial effects of Lolos fiber.

상기 다공성 무기 나노입자의 함량이 5 중량부 미만이면 상기의 효과가 미미하며, 상기 다공성 무기 나노입자의 함량이 10 중량부를 초과하게 되면 상기의 효과는 크게 향상되지 않으면서 소취제 조성물의 도포력이 지나치게 저하되여 본 발명을 통해 제조되는 섬유의 세탁견뢰도가 지나치게 저하될 수 있기 때문에 바람직하지 못하다.If the content of the porous inorganic nanoparticles is less than 5 parts by weight, the effect is minimal, and if the content of the porous inorganic nanoparticles exceeds 10 parts by weight, the effect is not significantly improved and the application power of the deodorant composition is excessive. This is undesirable because the washing fastness of the fiber manufactured through the present invention may be excessively reduced.

이때, 상기 다공성 무기 나노입자는 200 내지 400 나노미터의 입자크기를 나타내는 것이 바람직한데, 다공성 무기 입자를 입도가 0.5 내지 3 ㎜의 비즈를 사용하는 스피드밀, 입도가 0.1 내지 0.5 ㎜의 비즈를 사용하는 나노셋밀 등의 장비를 이용하여 상기의 입자크기를 나타내도록 밀링하는 과정을 통해 제조될 수 있다.At this time, the porous inorganic nanoparticles preferably have a particle size of 200 to 400 nanometers, and the porous inorganic particles are speed milled using beads with a particle size of 0.5 to 3 mm, and beads with a particle size of 0.1 to 0.5 mm are used. It can be manufactured through a milling process to obtain the above particle size using equipment such as a nano-set mill.

상기 다공성 무기 나노입자의 입자크기가 200 나노미터 미만이면 입자크기가 지나치게 작아 입자간 뭉침현상이 발생하여 균일한 소취 및 항균효과를 나타내기가 어렵고 쉽게 비산되어 작업성이 저하되며, 상기 다공성 무기 나노입자의 입자크기가 400 나노미터를 초과하게 되면 소취 및 항균효과가 저하될 수 있다.If the particle size of the porous inorganic nanoparticles is less than 200 nanometers, the particle size is too small and agglomeration occurs between particles, making it difficult to achieve uniform deodorizing and antibacterial effects and easily scattering, deteriorating workability. If the particle size exceeds 400 nanometers, the deodorizing and antibacterial effects may be reduced.

상기의 과정을 통해 제조되는 항균, 소취 및 내구성이 향상된 섬유는 광범위한 각종 실, 메시, 원단, 직물, 라벨, 테이프 및 텍스타일 제품에 이용될 수 있으며, 상기 텍스타일 제품은 본 발명의 셀룰로오스 섬유를 포함하는 형태로 제공된다. 이들 실시형태의 일부의 측면에 있어서, 텍스타일 제품은 의류, 의류의 심감, 실내장식품(upholstery), 카펫, 패딩, 안감, 벽지, 지붕제품, 가정용 랩(house wrap), 절연재, 침구, 닦음천(wiping cloth), 타월, 장갑, 러그(rug), 마루 매트(floor mat), 휘장, 식탁용 린네르 제품(napery), 바 러너(bar runner), 텍스타일 백, 차양, 차량 덮개, 보트 덮개, 텐트, 농업용 덮개, 지오텍스타일(geotextile), 자동차 헤드라이너, 필터, 엔빌로프(envelope), 태그, 라벨, 기저귀, 여성용 위생용품(예를 들면, 생리용 냅킨, 탐폰), 세탁조제(예를 들면, 섬유 드라이어-시트), 상처관리용 전문 의료용품(wound care product) 및 의약용 전문 의료용품(medical care product)(예를 들면, 멸균 랩, 캡, 가운, 마스크, 덮개(draping))로부터 선택된다.The fiber with improved antibacterial, deodorizing, and durability manufactured through the above process can be used in a wide range of yarns, mesh, fabrics, fabrics, labels, tapes, and textile products, and the textile products include the cellulose fiber of the present invention. It is provided in the form In some aspects of these embodiments, textile products include clothing, clothing cores, upholstery, carpets, padding, lining, wallpaper, roofing products, house wraps, insulation, bedding, and wipe cloths. wiping cloth, towels, gloves, rugs, floor mats, drapery, table linen, napery, bar runners, textile bags, awnings, vehicle covers, boat covers, tents. , agricultural covers, geotextiles, automobile headliners, filters, envelopes, tags, labels, diapers, feminine hygiene products (e.g. sanitary napkins, tampons), laundry aids (e.g. fabric dryer-sheets), wound care products and medical care products (e.g. sterile wraps, caps, gowns, masks, draping). .

본 발명의 일부의 실시형태에 있어서, 필터 매체는 본 발명의 셀룰로오스 섬유와 다성분 섬유를 포함하는 형태로 제공된다. 이들 실시형태의 일부의 측면에 있어서, 다성분 섬유는 파이 웨지 형태, 중공의 파이 웨지 형태 및 해도 형태로부터 선택된 횡단면을 나타낸다. 이들 실시형태의 일부의 측면에 있어서, 필터 매체는 공기 여과용으로 이용될 수 있다. 이들 실시형태의 일부의 측면에 있어서, 필터 매체는 물 여과용으로 이용될 수 있다.In some embodiments of the invention, the filter media is provided in a form comprising cellulosic fibers and multicomponent fibers of the invention. In some aspects of these embodiments, the multicomponent fiber exhibits a cross-section selected from a pie wedge shape, a hollow pie wedge shape, and a sea-island shape. In some aspects of these embodiments, the filter media may be used for air filtration. In some aspects of these embodiments, the filter media may be used for water filtration.

본 발명의 섬유 및 다성분 섬유는 함께 사용하기에 적합한 공지의 섬유형성기술을 이용해서 제조될 수 있다. 가장 보편적인 섬유형성기술의 몇몇 예로서는 압출성형, 멜트-블로잉(meltblowing), 습식 방사 및 건식 방사를 들 수 있다. 이들 방법의 각각에 있어서, 섬유 원료는 유동가능한 상태로 연화되어 다이 및/또는 방적돌기를 통해 강제로 주입되어 기본적인 섬유를 형성하고, 이어서, 전형적으로 기계적으로 조작되어 소망의 섬유 제품 또는 다성분 섬유 제품을 형성할 수 있다. 예를 들어, 기본적인 섬유는 연신되어도 된다. 전형적인 압출성형 작업에 있어서, 성분 중합체 조성물은 먼저 용융되고 나서, 다이 및/또는 방적돌기를 통해 강제로 주입되어 기본적인 섬유를 형성하고, 이어서, 냉각 전에 기계적으로 조작되어 다성분 섬유의 소망의 섬유 제품을 형성할 수 있다. 전형적인 멜트 블로잉 작업에 있어서, 열가소성 물질을 함유하는 성분 중합체 조성물은 먼저 용융되고 나서 다이 및/또는 방적돌기를 통해 블로잉되어 기본 섬유를 형성하고, 이어서, 냉각되어 섬유 제품을 제공한다. 전형적인 습식 방사작업에 있어서, 성분 중합체 조성물(들) 및 용매의 용액은 다이 및/또는 방적돌기를 통해 강제로 주입되어 기본 섬유를 형성하고, 이어서, 응고용 욕조(예를 들면, 수중 황산 나트륨 용액)를 통과시켜 섬유 제품을 제공할 수도 있다. 전형적인 건식 방사작업에 있어서, 성분 중합체 조성물(들) 및 용매의 용액은 다이 및/또는 방적돌기를 통해서 공기 중으로 강제로 도입되어 고형의 섬유를 형성한다. 이들 방법에 의해 형성된 섬유는 벨트 등의 표면상에 회수되어 부직포식 웨브(nonwoven web)를 형성할 수 있거나 형성할 경우도 있고, 또는 그렇지 않으면 그들의 물리적 또는 화학적 성질을 변화 또는 향상시키기 위해 조절된 화학적 혹은 기계적 처리가 시행될 경우도 있다.The fibers and multicomponent fibers of the present invention can be produced using known fiber forming techniques suitable for use together. Some examples of the most common fiber forming techniques include extrusion, meltblowing, wet spinning, and dry spinning. In each of these methods, the fiber raw material is softened to a flowable state and forced through dies and/or spinnerets to form basic fibers, which are then typically mechanically manipulated to form the desired fiber products or multicomponent fibers. products can be formed. For example, basic fibers may be stretched. In a typical extrusion operation, the component polymer composition is first melted and then forced through a die and/or spinneret to form the base fiber, which is then mechanically manipulated before cooling to form the desired fiber product of the multicomponent fiber. can be formed. In a typical melt blowing operation, the component polymer composition containing the thermoplastic material is first melted and then blown through dies and/or spinnerets to form base fibers, which are then cooled to provide the fiber product. In a typical wet spinning operation, a solution of component polymer composition(s) and solvent is forced through a die and/or spinneret to form base fibers, which are then subjected to a coagulation bath (e.g., sodium sulfate solution in water). ) can also be passed through to provide textile products. In a typical dry spinning operation, a solution of component polymer composition(s) and solvent is forced into the air through a die and/or spinneret to form solid fibers. The fibers formed by these methods can be, or may be, recovered on the surface of a belt or the like to form a nonwoven web, or may otherwise be chemically modified to change or improve their physical or chemical properties. Alternatively, mechanical treatment may be implemented.

또한, 본 발명의 섬유를 이용한 제품으로서는, 예를 들면 기저귀, 내프킨 및 실금 패드 등의 흡수성 물품; 가운, 스크러브(scrub) 등의 의료 위생용품; 벽지, 일본식 미닫이 창호지, 바닥재 등의 실내 내장재; 커버용 천, 음식쓰레기 용기용 커버 등의 생활 관련 재료; 일회용 화장실 용품, 좌변기 커버 등의 화장실 관련 제품; 페트(pet) 시트, 페트 기저귀, 페트 타월 등의 애완동물 용품; 일반 의료 용품; 침구 재료; 필터 재료; 간호용품 등 항균 및 소취기능이 요구되는 다양한 제품에 활용될 수 있다.Additionally, products using the fiber of the present invention include, for example, absorbent articles such as diapers, napkins, and incontinence pads; Medical hygiene products such as gowns and scrubs; Interior interior materials such as wallpaper, Japanese sliding window paper, and flooring; Living-related materials such as cloth for covers and covers for food waste containers; Toilet-related products such as disposable toilet supplies and toilet seat covers; Pet supplies such as pet sheets, pet diapers, and pet towels; General medical supplies; Bedding materials; filter material; It can be used in a variety of products that require antibacterial and deodorizing functions, such as nursing supplies.

이하에서는, 본 발명에 따른 소취기능이 우수한 섬유의 제조방법 및 그 제조방법으로 제조된 섬유의 물성을 실시예를 들어 설명하기로 한다.Hereinafter, the method for manufacturing a fiber with excellent deodorizing function according to the present invention and the physical properties of the fiber manufactured by the method will be described using examples.

<제조예 1> 메타아크릴산 수용액의 제조<Preparation Example 1> Preparation of methacrylic acid aqueous solution

메타아크릴산 1.25 중량%, 과산화수소 0.3 중량%, 제2철염 0.03 중량%, 금속이온 봉쇄제 0.03 중량%, 산혼합물(황산 및 염산이 1:1의 중량부로 혼합) 0.06 중량% 및 정제수 잔량을 혼합하여 메타아크릴산 수용액을 제조하였다.Mix 1.25% by weight of methacrylic acid, 0.3% by weight of hydrogen peroxide, 0.03% by weight of ferric salt, 0.03% by weight of metal ion sequestering agent, 0.06% by weight of acid mixture (sulfuric acid and hydrochloric acid mixed in 1:1 weight parts), and the remaining amount of purified water. An aqueous methacrylic acid solution was prepared.

<제조예 2> 수분산성 폴리우레탄 프리폴리머의 제조<Preparation Example 2> Preparation of water-dispersible polyurethane prepolymer

폴리에테르 폴리올(폴리에틸렌글리콜) 100 중량부, 디올 화합물(1,4-부탄디올) 150 중량부 및 디이소시아네이트 화합물(4,4’-디페닐메탄 디이소시아네이트) 300 중량부를 혼합하여 수분산성 폴리우레탄 프리폴리머를 제조하였다.A water-dispersible polyurethane prepolymer was prepared by mixing 100 parts by weight of polyether polyol (polyethylene glycol), 150 parts by weight of diol compound (1,4-butanediol), and 300 parts by weight of diisocyanate compound (4,4'-diphenylmethane diisocyanate). Manufactured.

<제조예 3> 다공성 무기 나노입자의 제조<Preparation Example 3> Preparation of porous inorganic nanoparticles

나노셋 밀(nanoset mill, 모델명 TNS010) 장비로 실리카를 습식 분쇄하여 평균입자크기가 250 나노미터인 다공성 무기 나노입자를 제조하였다.Porous inorganic nanoparticles with an average particle size of 250 nanometers were manufactured by wet grinding silica using a nanoset mill (model name TNS010) equipment.

<제조예 4> 아연화합물이 함유된 소취제 조성물의 제조<Preparation Example 4> Preparation of a deodorant composition containing a zinc compound

알칼리수 100 중량부, 상기 제조예 2를 통해 제조된 수분산성 폴리우레탄 프리폴리머 20 중량부, 아연화합물(아연피리치온) 3 중량부, 폴리에틸렌 이민 6 중량부, 요소 20 중량부 및 상기 제조예 3을 통해 제조된 다공성 무기 나노입자 7.5 중량부를 혼합하여 아연화합물이 함유된 소취제 조성물을 제조하였다.100 parts by weight of alkaline water, 20 parts by weight of the water-dispersible polyurethane prepolymer prepared through Preparation Example 2, 3 parts by weight of zinc compound (zinc pyrithione), 6 parts by weight of polyethylene imine, 20 parts by weight of urea, and Preparation Example 3. A deodorant composition containing a zinc compound was prepared by mixing 7.5 parts by weight of the porous inorganic nanoparticles prepared through the mixture.

<실시예 1><Example 1>

셀룰로오스 섬유(레이온) 100 중량부에 정련제(트리데실 알코올) 1200 중량부를 혼합하고 95℃의 온도에서 30분 동안 가열한 후에, 가열된 셀룰로오스 섬유를 증류수를 이용하여 92℃온도에서 10분 동안 3회에 걸쳐 세척하여 정련하고, 정련된 셀룰로오스 섬유를 상기 제조예 1을 통해 제조된 메타아크릴산 수용액에 침지하고 80℃의 온도와 150rpm의 속도로 120분 동안 가열교반하여 개질하고, 개질된 셀룰로오스 섬유를 상기 제조예 4를 통해 제조된 아연화합물 함유된 소취제 조성물에 침지한 후에 80℃의 온도로 120분 동안 건조하여 소취기능이 우수한 섬유를 제조하였다.After mixing 1200 parts by weight of a scouring agent (tridecyl alcohol) with 100 parts by weight of cellulose fiber (rayon) and heating at a temperature of 95°C for 30 minutes, the heated cellulose fiber was washed three times for 10 minutes at a temperature of 92°C using distilled water. Washed and refined, the refined cellulose fibers were immersed in the aqueous methacrylic acid solution prepared in Preparation Example 1 and modified by heating and stirring at a temperature of 80° C. and a speed of 150 rpm for 120 minutes, and the modified cellulose fibers were After being immersed in the deodorant composition containing the zinc compound prepared in Preparation Example 4, it was dried at a temperature of 80°C for 120 minutes to prepare a fiber with excellent deodorizing function.

<실시예 2><Example 2>

상기 실시예 1과 동일하게 진행하되, 셀룰로오스 섬유로 면을 사용하여 소취기능이 우수한 섬유를 제조하였다.The same procedure as in Example 1 was carried out, except that cotton was used as the cellulose fiber to produce a fiber with excellent deodorizing function.

<실시예 3><Example 3>

상기 실시예 1과 동일하게 진행하되, 셀룰로오스 섬유로 마를 사용하여 소취기능이 우수한 섬유를 제조하였다.The same procedure as in Example 1 was carried out, except that hemp was used as a cellulose fiber to produce a fiber with excellent deodorizing function.

<비교예 1><Comparative Example 1>

셀룰로오스 섬유(레이온) 100 중량부에 정련제(트리데실 알코올) 1200 중량부를 혼합하고 95℃의 온도에서 30분 동안 가열한 후에, 가열된 셀룰로오스 섬유를 증류수를 이용하여 92℃온도에서 10분 동안 3회에 걸쳐 세척하여 정련하는 과정을 통해 섬유를 제조하였다.After mixing 1200 parts by weight of a scouring agent (tridecyl alcohol) with 100 parts by weight of cellulose fiber (rayon) and heating at a temperature of 95°C for 30 minutes, the heated cellulose fiber was washed three times for 10 minutes at a temperature of 92°C using distilled water. The fiber was manufactured through a process of washing and refining.

<비교예 2><Comparative Example 2>

셀룰로오스 섬유(레이온) 100 중량부에 정련제(트리데실 알코올) 1200 중량부를 혼합하고 95℃의 온도에서 30분 동안 가열한 후에, 가열된 셀룰로오스 섬유를 증류수를 이용하여 92℃온도에서 10분 동안 3회에 걸쳐 세척하여 정련하고, 정련된 셀룰로오스 섬유를 상기 제조예 1을 통해 제조된 메타아크릴산 수용액에 침지하고 80℃의 온도와 150rpm의 속도로 120분 동안 가열교반하여 개질하는 과정을 통해 섬유를 제조하였다.After mixing 1200 parts by weight of a scouring agent (tridecyl alcohol) with 100 parts by weight of cellulose fiber (rayon) and heating at a temperature of 95°C for 30 minutes, the heated cellulose fiber was washed three times for 10 minutes at a temperature of 92°C using distilled water. The fibers were prepared by washing and refining, immersing the refined cellulose fibers in the aqueous methacrylic acid solution prepared in Preparation Example 1 above, and modifying the fibers by heating and stirring at a temperature of 80° C. and a speed of 150 rpm for 120 minutes. .

<비교예 3><Comparative Example 3>

셀룰로오스 섬유(레이온) 100 중량부에 정련제(트리데실 알코올) 1200 중량부를 혼합하고 95℃의 온도에서 30분 동안 가열한 후에, 가열된 셀룰로오스 섬유를 증류수를 이용하여 92℃온도에서 10분 동안 3회에 걸쳐 세척하여 정련하고, 정련된 셀룰로오스 섬유를 상기 제조예 4를 통해 제조된 아연화합물 함유된 소취제 조성물에 침지한 후에 80℃의 온도로 120분 동안 건조하여 섬유를 제조하였다.After mixing 1200 parts by weight of a scouring agent (tridecyl alcohol) with 100 parts by weight of cellulose fiber (rayon) and heating at a temperature of 95°C for 30 minutes, the heated cellulose fiber was washed three times for 10 minutes at a temperature of 92°C using distilled water. The fibers were prepared by washing and refining the refined cellulose fibers, immersing them in the deodorant composition containing the zinc compound prepared in Preparation Example 4, and then drying them at a temperature of 80° C. for 120 minutes.

상기 실시예 1 내지 3을 통해 제조된 소취기능이 우수한 섬유의 메타아크릴산 그라프트화도(DOG)를 측정하여 아래 표 1에 나타내었다.The degree of methacrylic acid grafting (DOG) of the fibers with excellent deodorizing function prepared through Examples 1 to 3 was measured and shown in Table 1 below.

{단. 그라프트화도는 산 또는 무수물 부분 대 공중합체 알킬 관능성의 적외선 피크 비율분석(infrared peak ratio analysis)을 이용하여 측정하였다.} {step. The degree of grafting was determined using infrared peak ratio analysis of the acid or anhydride moiety to the copolymer alkyl functionality.}

<표 1><Table 1>

상기 표 1에 나타낸 것처럼, 본 발명의 실시예 1 내지 3을 통해 제조된 소취기능이 우수한 섬유는 메타아크릴산의 그라프트화도가 높은 것을 알 수 있다.As shown in Table 1, it can be seen that the fibers with excellent deodorizing function produced through Examples 1 to 3 of the present invention have a high degree of grafting of methacrylic acid.

또한, 상기 실시예 1을 통해 제조된 소취기능이 우수한 섬유의 소취효과를 측정하여 아래 도 2 내지 11에 나타내었다.In addition, the deodorizing effect of the fiber with excellent deodorizing function manufactured through Example 1 was measured and shown in Figures 2 to 11 below.

{단, 섬유의 소취효과는 KOTITI(Korea Textile Inspection and Testing Institute)에 의뢰하여 메틸머캅탄, 암모니아, 이소길초산, 초산 및 황화수소에 대한 소취효과를 측정하는 방법을 이용하였다.}{However, the deodorizing effect of the fiber was requested by KOTITI (Korea Textile Inspection and Testing Institute) and used a method to measure the deodorizing effect for methyl mercaptan, ammonia, isovaleric acid, acetic acid, and hydrogen sulfide.}

아래 도 2 내지 11에 나타낸 것처럼, 본 발명의 실시예 1을 통해 제조된 소취기능이 우수한 섬유는 메틸머캅탄, 암모니아, 이소길초산, 초산 및 황화수소에 대해 우수한 소취효과를 나타내는 것을 알 수 있다.As shown in Figures 2 to 11 below, it can be seen that the fiber with excellent deodorizing function manufactured through Example 1 of the present invention exhibits excellent deodorizing effect against methyl mercaptan, ammonia, isovaleric acid, acetic acid, and hydrogen sulfide.

또한, 또한, 상기 실시예 2를 통해 제조된 소취기능이 우수한 섬유의 소취효과를 측정하여 아래 도 12 내지 21에 나타내었다.In addition, the deodorizing effect of the fiber with excellent deodorizing function manufactured through Example 2 was measured and shown in Figures 12 to 21 below.

{단, 섬유의 소취효과는 KOTITI(Korea Textile Inspection and Testing Institute)에 의뢰하여 메틸머캅탄, 암모니아, 이소길초산, 초산 및 황화수소에 대한 소취효과를 측정하는 방법을 이용하였다.}{However, the deodorizing effect of the fiber was requested by KOTITI (Korea Textile Inspection and Testing Institute) and used a method to measure the deodorizing effect for methyl mercaptan, ammonia, isovaleric acid, acetic acid, and hydrogen sulfide.}

아래 도 12 내지 21에 나타낸 것처럼, 본 발명의 실시예 2를 통해 제조된 소취기능이 우수한 섬유는 메틸머캅탄, 암모니아, 이소길초산, 초산 및 황화수소에 대해 우수한 소취효과를 나타내는 것을 알 수 있다.As shown in Figures 12 to 21 below, it can be seen that the fiber with excellent deodorizing function manufactured through Example 2 of the present invention exhibits excellent deodorizing effect against methyl mercaptan, ammonia, isovaleric acid, acetic acid, and hydrogen sulfide.

또한, 상기 실시예 1 내지 3 및 비교예 1 내지 3을 통해 제조된 소취기능이 우수한 섬유의 항균효과를 측정하여 아래 표 2에 나타내었다.In addition, the antibacterial effect of the fibers with excellent deodorizing function manufactured through Examples 1 to 3 and Comparative Examples 1 to 3 was measured and shown in Table 2 below.

{단, 항균성능은 AATCC TM 100:2019에 의거하여 측정하였으며, 황색포도상구균-Staphylococcus aureus(ATCC 6538)과, 폐렴균-Klebsiella pneumoniae(ATCC 4352)를 대상으로 하되, 항균처리 시료에 대한 일정시간 배양 후 생균수(A), 항균처리 시료에 대한 접종 직후 생균수(C), 대조편에 대한 접종직후 생균수(C0)를 확인한 후에, 아래 식 1에 나타낸 방법으로 감소율을 계산하여 나타내는 방법을 이용하였다.{However, the antibacterial performance was measured according to AATCC TM 100:2019, targeting Staphylococcus aureus (ATCC 6538) and Klebsiella pneumoniae (ATCC 4352), and culturing the antibacterial treated samples for a certain period of time. After checking the number of viable bacteria (A) immediately after inoculation of the antibacterial treated sample (C), and the number of viable cells immediately after inoculation of the control sample (C 0 ), the reduction rate is calculated and expressed using the method shown in Equation 1 below. used.

감소율(%)=((C-A)×100)/CReduction rate (%)=((C-A)×100)/C

<표 2><Table 2>

상기 표 2에 나타낸 것처럼, 본 발명의 실시예 1 내지 3을 통해 제조된 섬유는 비교예 1 내지 3을 통해 제조된 섬유에 비해 항균성능이 월등하게 향상되는 것을 알 수 있다.As shown in Table 2, it can be seen that the antibacterial performance of the fibers manufactured through Examples 1 to 3 of the present invention is significantly improved compared to the fibers manufactured through Comparative Examples 1 to 3.

따라서, 본 발명에 따른 소취기능이 우수한 섬유의 제조방법은 친수성을 나타내며 암모니아, 이소길초산 및 노네날과 같은 체취에 대해 우수한 분해효과를 나타내어 소취효과가 우수할 뿐만 아니라, 우수한 항균성, 염색성 및 세탁견뢰도를 나타내는 섬유를 제공한다.Therefore, the method for producing a fiber with excellent deodorizing function according to the present invention not only has excellent deodorizing effect by exhibiting hydrophilicity and excellent decomposition effect on body odors such as ammonia, isovaleric acid and nonenal, but also excellent antibacterial, dyeing and washing properties. Provides fibers that exhibit fastness.

S101 ; 섬유정련단계
S103 ; 섬유개질단계
S105 ; 소취제조성물도포단계S101 ; Fiber refining stage
S103 ; Fiber modification stage
S105 ; Deodorizing composition application step

Claims (5)

셀룰로오스 섬유를 정련하는 섬유정련단계;
상기 섬유정련단계를 통해 정련된 셀룰로오스 섬유를 메타아크릴산 수용액에 침지하고 70 내지 90℃의 온도와 100 내지 200rpm의 속도로 90 내지 150분 동안 가열교반하여 개질하는 섬유개질단계; 및
상기 섬유개질단계를 통해 개질된 셀룰로오스 섬유의 표면에 아연화합물 함유된 소취제 조성물을 도포하는 소취제조성물도포단계;로 이루어지며,
상기 셀룰로오스 섬유는 면, 마, 닥나무, 레이온 및 인견으로 이루어진 그룹에서 선택된 하나 이상으로 이루어지고,
상기 메타아크릴산 수용액은 메타아크릴산 1 내지 1.5 중량%, 과산화수소 0.2 내지 0.4 중량%, 제2철염 0.02 내지 0.04 중량%, 금속이온 봉쇄제 0.01 내지 0.05 중량%, 산혼합물 0.05 내지 0.07 중량% 및 정제수 잔량으로 이루어지고,
상기 소취제 조성물은 알칼리수 100 중량부, 수분산성 폴리우레탄 프리폴리머 15 내지 25 중량부, 아연화합물 2 내지 4 중량부, 폴리에틸렌 이민 5 내지 7 중량부, 요소 15 내지 25 중량부 및 다공성 무기 나노입자 5 내지 10 중량부로 이루어지는 것을 특징으로 하는 소취기능이 우수한 섬유의 제조방법.
A fiber refining step of refining cellulose fibers;
A fiber reforming step of immersing the cellulose fibers refined through the fiber refining step in an aqueous methacrylic acid solution and reforming them by heating and stirring at a temperature of 70 to 90° C. and a speed of 100 to 200 rpm for 90 to 150 minutes; and
It consists of a deodorant composition application step of applying a deodorant composition containing a zinc compound to the surface of the cellulose fibers modified through the fiber modification step,
The cellulose fiber is made of one or more selected from the group consisting of cotton, hemp, mulberry, rayon and rayon,
The aqueous methacrylic acid solution contains 1 to 1.5% by weight of methacrylic acid, 0.2 to 0.4% by weight of hydrogen peroxide, 0.02 to 0.04% by weight of ferric salt, 0.01 to 0.05% by weight of metal ion sequestering agent, 0.05 to 0.07% by weight of acid mixture, and the remaining amount of purified water. It comes true,
The deodorant composition includes 100 parts by weight of alkaline water, 15 to 25 parts by weight of water-dispersible polyurethane prepolymer, 2 to 4 parts by weight of zinc compound, 5 to 7 parts by weight of polyethylene imine, 15 to 25 parts by weight of urea, and 5 to 10 parts by weight of porous inorganic nanoparticles. A method of manufacturing a fiber with excellent deodorizing function, characterized in that it consists of parts by weight.
 삭제delete 삭제delete 청구항 1 에 있어서,
상기 아연화합물은 아연피리치온, 산화아연 및 탄산아연으로 이루어진 그룹에서 선택된 하나 이상으로 이루어지는 것을 특징으로 하는 소취기능이 우수한 섬유의 제조방법.In claim 1,
A method for producing a fiber with excellent deodorizing function, characterized in that the zinc compound consists of one or more selected from the group consisting of zinc pyrithione, zinc oxide, and zinc carbonate. 삭제delete
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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06184941A (en) * 1992-11-10 1994-07-05 Nippon Sanmou Senshoku Kk Modified cellulosic fiber and its production
JPH09507871A (en) * 1993-12-22 1997-08-12 シュトックハウゼン・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング・ウント・コムパニー・カーゲー Graft copolymer of unsaturated monomer and polyhydroxy compound, production method and use thereof
KR100299903B1 (en) * 1996-03-14 2001-11-14 야마모토 카즈모토 Deodorant fiber, manufacturing method and deodorant fiber product
US6521553B1 (en) * 1996-06-11 2003-02-18 Toray Industries, Inc. Deodorant fibrous material and method of producing the same
KR20100052243A (en) * 2008-11-10 2010-05-19 이경세 Natural textile modification method
JP2016084564A (en) * 2014-10-28 2016-05-19 三木理研工業株式会社 Manufacturing method of modified cellulose fiber and modified cellulose fiber manufactured thereby
KR101690640B1 (en) 2015-10-02 2016-12-28 오가닉브릿지 주식회사 Textile having deodorant capacity
KR101917867B1 (en) 2017-02-13 2018-11-13 신동수 Polyester fiber having antimicrobial effect and deodorant property

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06184941A (en) * 1992-11-10 1994-07-05 Nippon Sanmou Senshoku Kk Modified cellulosic fiber and its production
JPH09507871A (en) * 1993-12-22 1997-08-12 シュトックハウゼン・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング・ウント・コムパニー・カーゲー Graft copolymer of unsaturated monomer and polyhydroxy compound, production method and use thereof
KR100299903B1 (en) * 1996-03-14 2001-11-14 야마모토 카즈모토 Deodorant fiber, manufacturing method and deodorant fiber product
US6521553B1 (en) * 1996-06-11 2003-02-18 Toray Industries, Inc. Deodorant fibrous material and method of producing the same
KR100452034B1 (en) * 1996-06-11 2004-12-03 도레이 가부시끼가이샤 Deodorant textile material and its manufacturing method
KR20100052243A (en) * 2008-11-10 2010-05-19 이경세 Natural textile modification method
JP2016084564A (en) * 2014-10-28 2016-05-19 三木理研工業株式会社 Manufacturing method of modified cellulose fiber and modified cellulose fiber manufactured thereby
KR101690640B1 (en) 2015-10-02 2016-12-28 오가닉브릿지 주식회사 Textile having deodorant capacity
KR101917867B1 (en) 2017-02-13 2018-11-13 신동수 Polyester fiber having antimicrobial effect and deodorant property

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