WO2023093871A1 - Production process for antibacterial fabric - Google Patents

Production process for antibacterial fabric Download PDF

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WO2023093871A1
WO2023093871A1 PCT/CN2022/134553 CN2022134553W WO2023093871A1 WO 2023093871 A1 WO2023093871 A1 WO 2023093871A1 CN 2022134553 W CN2022134553 W CN 2022134553W WO 2023093871 A1 WO2023093871 A1 WO 2023093871A1
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fiber
yarn
antibacterial
fabric
woven
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PCT/CN2022/134553
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French (fr)
Chinese (zh)
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苏成喻
柯文新
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福建省晋江市华宇织造有限公司
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Publication of WO2023093871A1 publication Critical patent/WO2023093871A1/en

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    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/40—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads
    • D03D15/47—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads multicomponent, e.g. blended yarns or threads
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D13/00—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/20—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads
    • D03D15/283—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads synthetic polymer-based, e.g. polyamide or polyester fibres
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/40—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/50—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads
    • 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
    • D06M11/155—Halides of elements of Groups 2 or 12 of the Periodic Table
    • 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
    • D06M11/50—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 hydrogen peroxide or peroxides of metals; with persulfuric, permanganic, pernitric, percarbonic acids or their salts
    • 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
    • D06M13/402—Amides imides, sulfamic acids
    • D06M13/432—Urea, thiourea or derivatives thereof, e.g. biurets; Urea-inclusion compounds; Dicyanamides; Carbodiimides; Guanidines, e.g. dicyandiamides
    • 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
    • D06M15/564—Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
    • Y02P70/62—Manufacturing or production processes characterised by the final manufactured product related technologies for production or treatment of textile or flexible materials or products thereof, including footwear

Definitions

  • the application relates to the technical field of cloth production, and specifically discloses a production process of antibacterial cloth.
  • Cloth is a commonly used material in decorative materials, including chemical fiber carpets, non-woven wall coverings, linen cloth, nylon cloth, colored tape, flannel and other cloth;
  • the existing Chinese Invention Patent Publication No. CN111945419A discloses a production process of an antibacterial rayon fabric, which relates to the technical field of fabric production and includes the following steps: S1: pre-treating the warp and weft yarns, the pre-treatment process is as follows: step a : using the first antibacterial auxiliary agent to treat the warp yarn; step b: using the second antibacterial auxiliary agent to treat the weft yarn; S2: weaving the pretreated warp yarn and weft yarn to obtain gray cloth; S3: singeing the gray cloth sequentially , desizing, refining, bleaching, opening, rolling, drying and mercerizing to obtain the pretreated gray cloth; S4: dye the pretreated gray cloth to obtain dyed cloth; S5: perform post-treatment on the dyed cloth; After the above 5 steps, the antibacterial rayon fabric is obtained;
  • the cloth strength is low, which leads to a short service life, which seriously reduces the antibacterial effect; the traditional weaving method has low strength and seriously affects the antibacterial effect.
  • the purpose of the present invention is to solve the problem of poor antibacterial effect of traditional cloth.
  • the present invention provides the following basic solutions:
  • a production process of antibacterial cloth comprising the following steps:
  • Step a the polymer material is made into a spinning solution, which is extruded from the spinneret through filtration, metering and impurity removal, and solidified into fibers;
  • Step b stretching the solidified fiber in step a;
  • Step c evenly divide the stretched fibers into three categories: fiber a, fiber b and fiber c,
  • Step d heat-setting fiber a and fiber b, soaking fiber a with an antibacterial solvent for 10-20 minutes, and drying naturally, soaking fiber b with an anti-mite solvent, soaking for 5 minutes, drying naturally, performing secondary stretching on fiber c After heat setting;
  • Fiber a and fiber b are located on both sides, fiber c is located between fiber a and fiber b, fiber a, fiber b and fiber c are vertically vertical and rotate clockwise at the same time, fiber a and fiber b wrap fiber c inside;
  • S4 Woven fabric: the composite yarn is divided into warp yarn, weft yarn and fixed yarn, the fixed yarn is woven according to the diagonal, the weft yarn is woven upwards and is perpendicular to the fixed yarn, and the warp yarn is woven to the left and is perpendicular to the fixed yarn;
  • the weaving steps are as follows: first prepare the fixed yarn, after the fixed yarn is prepared, weave the weft yarn on the basis of the fixed yarn, and then weave the warp yarn after weaving the weft yarn;
  • S5 The woven fabric in S4 is sequentially bleached, opened, squeezed, dried and mercerized to obtain the treated fabric.
  • fiber a, fiber b and fiber c are vertically vertical, fiber a and fiber b wrap fiber c inside, fiber a and fiber b realize antibacterial and anti-mite functions, and fiber c improves Improve the overall strength, thereby improving the overall lifespan, and finally achieve a sustainable and long-lasting antibacterial effect.
  • this production process adopts the superposition weaving process.
  • the fixed yarn is woven from the diagonal of the fabric, the weft yarn is woven upward and perpendicular to the fixed yarn, and the warp is woven diagonally to the left and aligned with the fixed yarn.
  • the yarn is vertical, and the fixed yarn is first compiled. After the fixed yarn is prepared, the weft yarn is woven on the basis of the fixed yarn. After the weft yarn is woven, the warp yarn is woven. Higher, more distinct layers, while increasing the strength, it maintains a long-lasting antibacterial effect.
  • the antibacterial solvent is potassium permanganate solvent.
  • the stretching direction faces the dispersion direction of fiber molecules.
  • the anti-mite solvent is prepared by mixing an anti-dust mite agent, urea, giant carbamate emulsion, and magnesium chloride.
  • the total draw ratio of the secondary stretching of the fiber c is 7.001 times, and the draw temperature is 98°.
  • weft yarns are inclined upward by 45°, and the warp yarns are inclined leftward by 45°.
  • Fig. 1 shows a schematic structural diagram of a woven cloth in a production process of an antibacterial cloth proposed in an embodiment of the present application.
  • a production process of antibacterial cloth comprising the following steps:
  • Step a making the polymer material into a spinning solution, filtering, measuring and removing impurities, extruding from the spinneret, and solidifying into fibers;
  • Step b stretching the solidified fiber in step a;
  • Step c evenly divide the stretched fibers into three categories: fiber a, fiber b and fiber c,
  • Step d heat-setting fiber a and fiber b, soaking fiber a with an antibacterial solvent for 10-20 minutes, and drying naturally, soaking fiber b with an anti-mite solvent, soaking for 5 minutes, drying naturally, performing secondary stretching on fiber c After heat setting;
  • Fiber a and fiber b are located on both sides, fiber c is located between fiber a and fiber b, fiber a, fiber b and fiber c are vertically vertical and rotate clockwise at the same time, fiber a and fiber b wrap fiber c inside;
  • S4 Woven fabric: divide the composite yarn into warp yarn, weft yarn and fixed yarn.
  • the fixed yarn is woven diagonally.
  • the weaving steps are as follows: first prepare the fixed yarn, after the fixed yarn is prepared, weave the weft yarn on the basis of the fixed yarn, and then weave the warp yarn after weaving the weft yarn;
  • S5 The woven fabric in S4 is sequentially bleached, opened, squeezed, dried and mercerized to obtain the treated fabric.
  • Antibacterial solvent is potassium permanganate solvent
  • the antibacterial solvent is potassium permanganate solvent.
  • the stretching direction faces the dispersion direction of the fiber molecules.
  • the anti-mite solvent is mixed with anti-dust mite agent, urea, giant urethane emulsion, and magnesium chloride.
  • the total draw ratio of the secondary stretching of fiber c is 7.001 times, and the draw temperature is 98°.
  • the weft yarns are inclined 45° upwards and the warp yarns are inclined 45° to the left.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Woven Fabrics (AREA)

Abstract

The present invention relates to the technical field of fabric production. Specifically disclosed is a production process for an antibacterial fabric, comprising the following steps: S1: acquiring antibacterial fibers; S2: performing winding treatment on the antibacterial fibers; S3: obtaining a composite yarn by means of S2, and shaping the composite yarn at a high temperature; S4: weaving a fabric: dividing the composite yarn into a warp yarn, a weft yarn, and a securing yarn, weaving the securing yarn from a diagonal position of the fabric, weaving the weft yarn obliquely upwards and making same be perpendicular to the securing yarn, and weaving the warp yarn obliquely leftwards and making same be perpendicular to the securing yarn; S5: sequentially performing bleaching, width opening, squeezing, drying, and mercerizing on the woven fabric in S4 to obtain a treated fabric; and S6: performing dyeing, airing, and embroidering on the treated fabric to obtain a finished fabric. The production method of the present invention can effectively improve the antibacterial capability of a fabric.

Description

一种抗菌布料的生产工艺A kind of production technology of antibacterial cloth 技术领域technical field
本申请涉及布料生产技术领域，具体公开了一种抗菌布料的生产工艺。The application relates to the technical field of cloth production, and specifically discloses a production process of antibacterial cloth.
背景技术Background technique
布料是装饰材料中常用的材料，包括有化纤地毯、无纺壁布、亚麻布、尼龙布、彩色胶布、法兰绒等各式布料；Cloth is a commonly used material in decorative materials, including chemical fiber carpets, non-woven wall coverings, linen cloth, nylon cloth, colored tape, flannel and other cloth;
现有的中国发明专利公开号CN111945419A，公开了一种抗菌人棉面料的生产工艺，涉及面料生产的技术领域，包括以下步骤：S1：对经纱和纬纱进行前处理，前处理过程如下：步骤a：采用第一抗菌助剂对经纱进行处理；步骤b：采用第二抗菌助剂对纬纱进行处理；S2：对前处理后的经纱和纬纱进行织造，得到坯布；S3：对坯布依次进行烧毛、退浆、精炼、漂白、开幅、轧水、烘干和丝光，得到前处理后的坯布；S4：对前处理后的坯布进行染色，得到染色布；S5：对染色布进行后处理；通过上述5个步骤后，得到抗菌人棉面料；The existing Chinese Invention Patent Publication No. CN111945419A discloses a production process of an antibacterial rayon fabric, which relates to the technical field of fabric production and includes the following steps: S1: pre-treating the warp and weft yarns, the pre-treatment process is as follows: step a : using the first antibacterial auxiliary agent to treat the warp yarn; step b: using the second antibacterial auxiliary agent to treat the weft yarn; S2: weaving the pretreated warp yarn and weft yarn to obtain gray cloth; S3: singeing the gray cloth sequentially , desizing, refining, bleaching, opening, rolling, drying and mercerizing to obtain the pretreated gray cloth; S4: dye the pretreated gray cloth to obtain dyed cloth; S5: perform post-treatment on the dyed cloth; After the above 5 steps, the antibacterial rayon fabric is obtained;
上述中的现有技术方案存在以下缺陷：布料强度低，进而导致使用寿命低，使得抗菌效果下降严重；传统的编织手段强度低且严重影响抗菌效果。The above-mentioned existing technical solutions have the following defects: the cloth strength is low, which leads to a short service life, which seriously reduces the antibacterial effect; the traditional weaving method has low strength and seriously affects the antibacterial effect.
发明内容Contents of the invention
本发明的目的在于解决了传统的布料抗菌效果差的问题。The purpose of the present invention is to solve the problem of poor antibacterial effect of traditional cloth.
为了达到上述目的，本发明提供以下基础方案：In order to achieve the above object, the present invention provides the following basic solutions:
一种抗菌布料的生产工艺，包括以下几个步骤：A production process of antibacterial cloth, comprising the following steps:
S1:抗菌纤维的获取，获取过程如下：S1: The acquisition of antibacterial fiber, the acquisition process is as follows:
步骤a：将高分子物质制作成纺丝溶体，经过滤、计量和除杂由喷丝 头挤出，凝固成纤维；Step a: the polymer material is made into a spinning solution, which is extruded from the spinneret through filtration, metering and impurity removal, and solidified into fibers;
步骤b：对步骤a中的凝固的纤维进行拉伸；Step b: stretching the solidified fiber in step a;
步骤c：将拉伸完毕后的纤维均匀分成三类：纤维a、纤维b和纤维c，Step c: evenly divide the stretched fibers into three categories: fiber a, fiber b and fiber c,
步骤d：热定型纤维a和纤维b，采用抗菌溶剂浸泡纤维a，浸泡10min-20min，自然晾干，采用抗螨溶剂浸泡纤维b，浸泡5min，自然晾干，对纤维c实施二次拉伸后再热定型；Step d: heat-setting fiber a and fiber b, soaking fiber a with an antibacterial solvent for 10-20 minutes, and drying naturally, soaking fiber b with an anti-mite solvent, soaking for 5 minutes, drying naturally, performing secondary stretching on fiber c After heat setting;
S2:抗菌纤维的缠绕处理：缠绕过程如下：S2: winding treatment of antibacterial fiber: the winding process is as follows:
纤维a和纤维b位于两侧，纤维c位于纤维a和纤维b之间，纤维a、纤维b和纤维c竖向垂直，且同时顺时针旋转，纤维a和纤维b将纤维c包裹在内部；Fiber a and fiber b are located on both sides, fiber c is located between fiber a and fiber b, fiber a, fiber b and fiber c are vertically vertical and rotate clockwise at the same time, fiber a and fiber b wrap fiber c inside;
S3:通过S2获得复合纱线，复合纱线高温定型；S3: Obtain the composite yarn by S2, and the composite yarn is shaped at high temperature;
S4:编织布料:将复合纱线分为经纱、纬纱和固定纱，固定纱依照对角线编织，纬纱向上倾斜编织且与固定纱垂直，经纱向左倾斜编织且与固定纱垂直；S4: Woven fabric: the composite yarn is divided into warp yarn, weft yarn and fixed yarn, the fixed yarn is woven according to the diagonal, the weft yarn is woven upwards and is perpendicular to the fixed yarn, and the warp yarn is woven to the left and is perpendicular to the fixed yarn;
编织步骤如下：先编制固定纱，固定纱编制好后，在固定纱基础上编织纬纱，纬纱编织好后再编织经纱；The weaving steps are as follows: first prepare the fixed yarn, after the fixed yarn is prepared, weave the weft yarn on the basis of the fixed yarn, and then weave the warp yarn after weaving the weft yarn;
S5:对S4中的编织布料依次进行漂白、开幅、轧水、烘干和丝光，得到出处理后的布料。S5: The woven fabric in S4 is sequentially bleached, opened, squeezed, dried and mercerized to obtain the treated fabric.
S6：对处理后的布料进行染色、晾干和刺绣，得到成品布；S6: Dyeing, drying and embroidering the treated fabric to obtain finished fabric;
通过上述6个步骤后，得到抗菌布料。After the above 6 steps, the antibacterial cloth is obtained.
本发明的有益效果为：The beneficial effects of the present invention are:
1.抗菌效果更好，布料强度更高。1. Better antibacterial effect and higher fabric strength.
2.采用了三线缠绕的方式，将纤维a、纤维b和纤维c竖向垂直，纤维a和纤维b将纤维c包裹在内部，纤维a、纤维b实现抗菌功能和抗螨 功能，纤维c提高整体强度，进而提高整体寿命，最终实现抗菌效果可持续长久化。2. The three-wire winding method is adopted, and fiber a, fiber b and fiber c are vertically vertical, fiber a and fiber b wrap fiber c inside, fiber a and fiber b realize antibacterial and anti-mite functions, and fiber c improves Improve the overall strength, thereby improving the overall lifespan, and finally achieve a sustainable and long-lasting antibacterial effect.
3.相比于传统的互相垂直的经纱和纬纱，本生产工艺采用叠加编制工艺，固定纱从布料的对角处编织，纬纱向上倾斜编织且与固定纱垂直，经纱向左倾斜编织且与固定纱垂直，先编制固定纱，固定纱编制好后，在固定纱基础上编织纬纱，纬纱编织好后再编织经纱，这种编制方式在外观上与传统方式没有任何差异，但是在强度上，强度更高，层次更加分明，再增加强度的同时，维持了抗菌效果长久化。3. Compared with the traditional warp and weft yarns that are perpendicular to each other, this production process adopts the superposition weaving process. The fixed yarn is woven from the diagonal of the fabric, the weft yarn is woven upward and perpendicular to the fixed yarn, and the warp is woven diagonally to the left and aligned with the fixed yarn. The yarn is vertical, and the fixed yarn is first compiled. After the fixed yarn is prepared, the weft yarn is woven on the basis of the fixed yarn. After the weft yarn is woven, the warp yarn is woven. Higher, more distinct layers, while increasing the strength, it maintains a long-lasting antibacterial effect.
进一步，所述抗菌溶剂为高锰酸钾溶剂。Further, the antibacterial solvent is potassium permanganate solvent.
进一步，所述拉伸方向朝向纤维分子的分散方向。Further, the stretching direction faces the dispersion direction of fiber molecules.
进一步，所述抗螨溶剂由防尘螨剂、尿素、巨氨基甲酸酯乳剂、氯化镁混合而成。Further, the anti-mite solvent is prepared by mixing an anti-dust mite agent, urea, giant carbamate emulsion, and magnesium chloride.
进一步，所述纤维c实施二次拉伸的总牵引倍数为7.001倍，牵引温度为98°。Further, the total draw ratio of the secondary stretching of the fiber c is 7.001 times, and the draw temperature is 98°.
进一步，所述纬纱向上倾斜45°，经纱向左倾斜45°。Further, the weft yarns are inclined upward by 45°, and the warp yarns are inclined leftward by 45°.
附图说明Description of drawings
为了更清楚地说明本申请实施例中的技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings that need to be used in the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application. For those skilled in the art, other drawings can also be obtained based on these drawings without any creative effort.
图1示出了本申请实施例提出的一种抗菌布料的生产工艺中编织布料的结构示意图。Fig. 1 shows a schematic structural diagram of a woven cloth in a production process of an antibacterial cloth proposed in an embodiment of the present application.
具体实施方式Detailed ways
为更进一步阐述本发明为实现预定发明目的所采取的技术手段及功效，以下结合附图及较佳实施例，对依据本发明的具体实施方式、结构、特征及其功效，详细说明如后。In order to further explain the technical means and effects of the present invention to achieve the intended purpose of the invention, the specific implementation, structure, features and effects of the present invention will be described in detail below in conjunction with the accompanying drawings and preferred embodiments.
说明书附图中的附图标记包括：固定纱1、纬纱2、经纱3。The reference signs in the drawings of the description include: fixed yarn 1, weft yarn 2, and warp yarn 3.
实施例如图1所示：Embodiment as shown in Figure 1:
一种抗菌布料的生产工艺，包括以下几个步骤：A production process of antibacterial cloth, comprising the following steps:
S1:抗菌纤维的获取，获取过程如下：S1: The acquisition of antibacterial fiber, the acquisition process is as follows:
步骤a：将高分子物质制作成纺丝溶体，经过滤、计量和除杂由喷丝头挤出，凝固成纤维；Step a: making the polymer material into a spinning solution, filtering, measuring and removing impurities, extruding from the spinneret, and solidifying into fibers;
步骤b：对步骤a中的凝固的纤维进行拉伸；Step b: stretching the solidified fiber in step a;
步骤c：将拉伸完毕后的纤维均匀分成三类：纤维a、纤维b和纤维c，Step c: evenly divide the stretched fibers into three categories: fiber a, fiber b and fiber c,
步骤d：热定型纤维a和纤维b，采用抗菌溶剂浸泡纤维a，浸泡10min-20min，自然晾干，采用抗螨溶剂浸泡纤维b，浸泡5min，自然晾干，对纤维c实施二次拉伸后再热定型；Step d: heat-setting fiber a and fiber b, soaking fiber a with an antibacterial solvent for 10-20 minutes, and drying naturally, soaking fiber b with an anti-mite solvent, soaking for 5 minutes, drying naturally, performing secondary stretching on fiber c After heat setting;
S2:抗菌纤维的缠绕处理：缠绕过程如下：S2: winding treatment of antibacterial fiber: the winding process is as follows:
纤维a和纤维b位于两侧，纤维c位于纤维a和纤维b之间，纤维a、纤维b和纤维c竖向垂直，且同时顺时针旋转，纤维a和纤维b将纤维c包裹在内部；Fiber a and fiber b are located on both sides, fiber c is located between fiber a and fiber b, fiber a, fiber b and fiber c are vertically vertical and rotate clockwise at the same time, fiber a and fiber b wrap fiber c inside;
S3:通过S2获得复合纱线，复合纱线高温定型；S3: Obtain the composite yarn by S2, and the composite yarn is shaped at high temperature;
S4:编织布料:将复合纱线分为经纱、纬纱和固定纱，固定纱依照对角线编织，纬纱向上倾斜编织且与固定纱垂直，经纱向左倾斜编织且与固定纱垂直。S4: Woven fabric: divide the composite yarn into warp yarn, weft yarn and fixed yarn. The fixed yarn is woven diagonally.
编织步骤如下：先编制固定纱，固定纱编制好后，在固定纱基础上编织纬纱，纬纱编织好后再编织经纱；The weaving steps are as follows: first prepare the fixed yarn, after the fixed yarn is prepared, weave the weft yarn on the basis of the fixed yarn, and then weave the warp yarn after weaving the weft yarn;
S5:对S4中的编织布料依次进行漂白、开幅、轧水、烘干和丝光，得到出处理后的布料。S5: The woven fabric in S4 is sequentially bleached, opened, squeezed, dried and mercerized to obtain the treated fabric.
S6：对处理后的布料进行染色、晾干和刺绣，得到成品布；S6: Dyeing, drying and embroidering the treated fabric to obtain finished fabric;
通过上述6个步骤后，得到抗菌布料。After the above 6 steps, the antibacterial cloth is obtained.
抗菌溶剂为高锰酸钾溶剂；Antibacterial solvent is potassium permanganate solvent;
所述抗菌溶剂为高锰酸钾溶剂。The antibacterial solvent is potassium permanganate solvent.
拉伸方向朝向纤维分子的分散方向。The stretching direction faces the dispersion direction of the fiber molecules.
抗螨溶剂由防尘螨剂、尿素、巨氨基甲酸酯乳剂、氯化镁混合而成。The anti-mite solvent is mixed with anti-dust mite agent, urea, giant urethane emulsion, and magnesium chloride.
纤维c实施二次拉伸的总牵引倍数为7.001倍，牵引温度为98°。The total draw ratio of the secondary stretching of fiber c is 7.001 times, and the draw temperature is 98°.
纬纱向上倾斜45°，经纱向左倾斜45°。The weft yarns are inclined 45° upwards and the warp yarns are inclined 45° to the left.
以上所述，仅是本发明的较佳实施例而已，并非对本发明作任何形式上的限制，虽然本发明已以较佳实施例揭示如上，然而并非用以限定本发明，任何本领域技术人员，在不脱离本发明技术方案范围内，当可利用上述揭示的技术内容做出些许更动或修饰为等同变化的等效实施例，但凡是未脱离本发明技术方案内容，依据本发明的技术实质对以上实施例所作的任何简介修改、等同变化与修饰，均仍属于本发明技术方案的范围内。The above description is only a preferred embodiment of the present invention, and does not limit the present invention in any form. Although the present invention has been disclosed as above with preferred embodiments, it is not intended to limit the present invention. Anyone skilled in the art , without departing from the scope of the technical solution of the present invention, when the technical content disclosed above can be used to make some changes or be modified into equivalent embodiments with equivalent changes, but as long as it does not depart from the technical solution of the present invention, the technical content of the present invention In essence, any brief modifications, equivalent changes and modifications made to the above embodiments still fall within the scope of the technical solution of the present invention.

Claims (6)

  1. 一种抗菌布料的生产工艺，其特征在于：包括以下几个步骤：A kind of production technology of antibacterial cloth is characterized in that: comprises the following several steps:
    S1:抗菌纤维的获取，获取过程如下：S1: The acquisition of antibacterial fiber, the acquisition process is as follows:
    步骤a：将高分子物质制作成纺丝溶体，经过滤、计量和除杂由喷丝头挤出，凝固成纤维；Step a: making the polymer material into a spinning solution, filtering, measuring and removing impurities, extruding from the spinneret, and solidifying into fibers;
    步骤b：对步骤a中的凝固的纤维进行拉伸；Step b: stretching the solidified fiber in step a;
    步骤c：将拉伸完毕后的纤维均匀分成三类：纤维a、纤维b和纤维c，Step c: evenly divide the stretched fibers into three categories: fiber a, fiber b and fiber c,
    步骤d：热定型纤维a和纤维b，采用抗菌溶剂浸泡纤维a，浸泡10min-20min，自然晾干，采用抗螨溶剂浸泡纤维b，浸泡5min，自然晾干，对纤维c实施二次拉伸后再热定型；Step d: heat-setting fiber a and fiber b, soaking fiber a with an antibacterial solvent for 10-20 minutes, and drying naturally, soaking fiber b with an anti-mite solvent, soaking for 5 minutes, drying naturally, performing secondary stretching on fiber c After heat setting;
    S2:抗菌纤维的缠绕处理：缠绕过程如下：S2: winding treatment of antibacterial fiber: the winding process is as follows:
    纤维a和纤维b位于两侧，纤维c位于纤维a和纤维b之间，纤维a、纤维b和纤维c竖向垂直，且同时顺时针旋转，纤维a和纤维b将纤维c包裹在内部；Fiber a and fiber b are located on both sides, fiber c is located between fiber a and fiber b, fiber a, fiber b and fiber c are vertically vertical and rotate clockwise at the same time, fiber a and fiber b wrap fiber c inside;
    S3:通过S2获得复合纱线，复合纱线高温定型；S3: Obtain the composite yarn by S2, and the composite yarn is shaped at high temperature;
    S4:编织布料:将复合纱线分为经纱、纬纱和固定纱，固定纱依照对角线编织，纬纱向上倾斜编织且与固定纱垂直，经纱向左倾斜编织且与固定纱垂直；S4: Woven fabric: the composite yarn is divided into warp yarn, weft yarn and fixed yarn, the fixed yarn is woven according to the diagonal, the weft yarn is woven upwards and is perpendicular to the fixed yarn, and the warp yarn is woven to the left and is perpendicular to the fixed yarn;
    编织步骤如下：先编制固定纱，固定纱编制好后，在固定纱基础上编织纬纱，纬纱编织好后再编织经纱；The weaving steps are as follows: first prepare the fixed yarn, after the fixed yarn is prepared, weave the weft yarn on the basis of the fixed yarn, and then weave the warp yarn after weaving the weft yarn;
    S5:对S4中的编织布料依次进行漂白、开幅、轧水、烘干和丝光，得到出处理后的布料；S5: Bleaching, opening, water rolling, drying and mercerizing are carried out successively to the woven cloth in S4 to obtain the processed cloth;
    S6：对处理后的布料进行染色、晾干和刺绣，得到成品布；S6: Dyeing, drying and embroidering the treated fabric to obtain finished fabric;
    通过上述6个步骤后，得到抗菌布料。After the above 6 steps, the antibacterial cloth is obtained.
  2. 根据权利要求1所述的一种抗菌布料的生产工艺，其特征在于，所述抗菌溶剂为高锰酸钾溶剂。The production process of an antibacterial cloth according to claim 1, wherein the antibacterial solvent is a potassium permanganate solvent.
  3. 根据权利要求1所述的一种抗菌布料的生产工艺，其特征在于，所述拉伸方向朝向纤维分子的分散方向。The production process of an antibacterial cloth according to claim 1, characterized in that, the stretching direction is toward the dispersion direction of fiber molecules.
  4. 根据权利要求1所述的一种抗菌布料的生产工艺，其特征在于，所述抗螨溶剂由防尘螨剂、尿素、巨氨基甲酸酯乳剂、氯化镁混合而成。The production process of a kind of antibacterial cloth according to claim 1, characterized in that, the anti-mite solvent is formed by mixing anti-dust mite agent, urea, giant carbamate emulsion, and magnesium chloride.
  5. 根据权利要求1所述的一种抗菌布料的生产工艺，其特征在于，所述纤维c实施二次拉伸的总牵引倍数为7.001倍，牵引温度为98°。The production process of an antibacterial cloth according to claim 1, characterized in that, the total draw ratio of the second stretch of the fiber c is 7.001 times, and the draw temperature is 98°.
  6. 根据权利要求1所述的一种抗菌布料的生产工艺，其特征在于，所述纬纱向上倾斜45°，经纱向左倾斜45°。The production process of an antibacterial cloth according to claim 1, characterized in that, the weft yarns are inclined upward by 45°, and the warp yarns are inclined leftward by 45°.
PCT/CN2022/134553 2021-11-29 2022-11-28 Production process for antibacterial fabric WO2023093871A1 (en)

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