WO2015076473A1 - Coton mélangé fonctionnel polyvalent et son procédé de fabrication - Google Patents

Coton mélangé fonctionnel polyvalent et son procédé de fabrication Download PDF

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Publication number
WO2015076473A1
WO2015076473A1 PCT/KR2014/005983 KR2014005983W WO2015076473A1 WO 2015076473 A1 WO2015076473 A1 WO 2015076473A1 KR 2014005983 W KR2014005983 W KR 2014005983W WO 2015076473 A1 WO2015076473 A1 WO 2015076473A1
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Prior art keywords
fiber
functional
cotton
weight
parts
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PCT/KR2014/005983
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English (en)
Korean (ko)
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윤갑호
송운학
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주식회사 에너씨스
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Publication of WO2015076473A1 publication Critical patent/WO2015076473A1/fr

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    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/02—Cotton wool; Wadding
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01C—CHEMICAL OR BIOLOGICAL TREATMENT OF NATURAL FILAMENTARY OR FIBROUS MATERIAL TO OBTAIN FILAMENTS OR FIBRES FOR SPINNING; CARBONISING RAGS TO RECOVER ANIMAL FIBRES
    • D01C1/00—Treatment of vegetable material
    • D01C1/02—Treatment of vegetable material by chemical methods to obtain bast fibres
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
    • D04H1/43835—Mixed fibres, e.g. at least two chemically different fibres or fibre blends
    • 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
    • D06M11/58—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 nitrogen or compounds thereof, e.g. with nitrides
    • D06M11/59—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 nitrogen or compounds thereof, e.g. with nitrides with ammonia; with complexes of organic amines with inorganic substances
    • D06M11/60—Ammonia as a gas or in solution
    • 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
    • D06M11/68—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 phosphorus or compounds thereof, e.g. with chlorophosphonic acid or salts thereof
    • D06M11/70—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 phosphorus or compounds thereof, e.g. with chlorophosphonic acid or salts thereof with oxides of phosphorus; with hypophosphorous, phosphorous or phosphoric acids or their salts
    • D06M11/71—Salts of phosphoric acids
    • 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
    • D06M11/80—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 boron or compounds thereof, e.g. borides
    • D06M11/82—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 boron or compounds thereof, e.g. borides with boron oxides; with boric, meta- or perboric acids or their salts, e.g. with borax
    • 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
    • D06M13/52—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment combined with mechanical treatment
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/263—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof
    • D06M15/277—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof containing fluorine

Definitions

  • the present invention relates to a multi-use functional mixed cotton, specifically, a multi-functionality of the pre-registered invention as a complementary and improved invention of the pre-registered invention patent (Registration No.:10-1079871) of the present applicant.
  • the present invention relates to a multi-purpose functional mixed cotton obtained by mixing a homogenized mixed fiber of three fibers and a wave-type low melting thermoplastic resin impregnated with a three-fiber immersion composition (liquid) on the other hand, and a manufacturing method thereof. .
  • the versatile functional cotton is added with 20 to 25 parts by weight of ammonium phosphate monobasic to 100 parts by weight of ammonia aqueous solution, and 3 to 7 weights of boron in a solution dissolved by stirring for 2 to 3 minutes at a temperature range of 50 to 70 ° C.
  • natural hemp fiber is hemp, jute, flax, hemp, hemp, including all natural hemp fiber, wave-type low melting thermoplastic fiber (low melting thermoplastic fiber) is a low melting point polyfuel Pyrene fibers, acrylic fibers and vinyl acetate fibers.
  • the present invention is to cut the natural ginseng long fiber (1.2m ⁇ 3m) to 5cm ⁇ 10cm, immersed in the immersion composition (liquid), dehydrated and mixed with dry hemp fiber and wave type low melting point thermoplastic synthetic resin fiber to the above-mentioned multi-use functional cotton
  • the tensile strength and tear strength which are the weaknesses of the versatile functional cotton, and the improvement of the stiffness quality, reinforce the bearing capacity, prevent the extreme volume loss, and improve the shape retention, loosening between fibers It is to provide a versatile functional mixed cotton and its manufacturing method that can ensure the dimensional stability by preventing deformation.
  • Fiber materials belonging to the technical field of the present invention include flame retardant (flame-retardant) glass fiber, asbestos, rock wool glass wool, cellar cool, etc. Asbestos is currently prohibited due to epidemic problems of the human body and glass fiber, glass wool , Cerakul, etc. are easily powdered or small pieces, so that the use of the skin is reduced, causing skin diseases.
  • synthetic fiber materials include flame retardant (flame-retardant) aramid fiber, nomex, polyamide fiber, etc., but soften or melt at 300 °C or higher and decompose at 400 °C or higher, so its use is limited and expensive and environmental pollution as petrochemical product. Without causing problems.
  • natural cotton is a fiber commonly used around our life, and its composition is more than 90% of cellulose called cellulose, and other fats and lignin.
  • the cotton is made of many lumens to twist and serves as a thermal insulation and insulation to prevent heat transfer.
  • natural cotton Since air is superior in heat insulation effect to other heat insulators, natural cotton is excellent in thermal insulation, heat insulation and sound absorption, but has no harmful components and does not cause environmental pollution. However, natural cotton is weak in flame retardant (flame-retardant), strong hygroscopicity and easy to breed mold and bacteria. In addition, it generates fine dust and has poor tensile strength and workability. For this reason, cotton is recognized as a futon or clothing, but it is difficult to be used in various industries.
  • flame retardants such as bromine-based, chlorine-based halogens, phosphorus-based, and boron-based flame retardants
  • flame retardants such as bromine-based, chlorine-based halogens, phosphorus-based, and boron-based flame retardants
  • the flame retardant material While attempting to dry the flame retardant material, but because the fiber surface is coated, flame retardancy can be maintained, but there are many problems in achieving the intended purpose by reducing the heat retention, sound absorption and the like.
  • the bromine compound of the halogen compound has a problem that the risk of the generation of carcinogens, such as dioxins.
  • the present invention is a multi-functional functional cotton that improves the physical properties such as flame retardancy, water repellency, tensile strength, and rupture strength while utilizing the original functions of natural cotton wool.
  • the company achieved great results as an industrial material.
  • the present invention is a supplementary improvement of the "register for multi-functional functional cotton and its manufacturing method" of the applicant's pre-registered invention (Registration No.:10-1079871) of the three-fiber immersion composition in the multi-functional functional cotton to add and improve the functionality and improve the physical properties Supports by improving natural stiffness by adding homogeneous mixed fiber by adding natural hemp fiber and wave melting low melting thermoplastic fiber treated with (liquid)
  • the present invention provides a versatile functional blended cotton and a method of manufacturing the same, which prevents circular deformation, secures dimensional stability, and improves tensile strength and rupture strength by reducing reinforcement, reducing volume reduction, and preventing phenomena between fibers.
  • 30 parts by weight of ammonium phosphate was added to 100 parts by weight of a 3% aqueous ammonia solution, and 8 parts by weight of boric acid was added to a solution which was stirred for 2 to 3 minutes in a temperature range of 50 to 70 ° C.
  • the natural ginseng tissue was impregnated with the composition for triangulation, and then dehydrated to 60 ⁇ 70% water content with a dehydrator and dried to less than 15% water content with a dryer 45 to 55% by weight of natural ginseng fiber obtained from the other side, multi-functional functional cotton 40 to 45% by weight, 5-10% of the wave-type low-melting thermoplastic synthetic resin fibers are mixed and homogenized to provide a method for producing a multi-functional functional mixed cotton obtained by the other side
  • the object of the present invention could be achieved.
  • the multifunctional functional mixed cotton according to the present invention is greatly improved in tensile strength and burst strength by adding natural ginseng fiber to the multifunctional functional cotton, and greatly improved the bearing capacity by the improvement of stiffness quality, and low melting point thermoplastic synthetic resin fiber is added. Therefore, the adhesion and binding force between the fibers is improved, so that no loosening or slipping occurs between the fibers, so that the circular shape can be continuously maintained and dimensional stability can be secured by drastically reducing the volume reduction rate due to external pressure. It does not occur after construction and can be said to be a versatile functional blending cotton that can further extend its use.
  • 1 is a test report showing the tensile strength of the multi-functional functional cotton mixed hemp fiber according to an embodiment of the present invention, the outer material
  • Figure 2 is a test report showing the burst strength and cold resistance of the multi-functional functional cotton mixed hemp fiber according to an embodiment of the present invention, the exterior material
  • the present invention is a complementary and improved invention of the applicant's pre-registered invention patent (10-1079871), the lack of tensile strength and burst strength, excessive volume reduction due to the lack of physical properties and functionality as an industrial material of the "multipurpose functional cotton" proposed in the pre-registered invention. It is an invention proposed in an effort to complement and improve physical properties and functionality such as deformation caused by loosening of the molded body due to lack of support force, lack of bonding force between fibers and lack of dimensional stability.
  • the present invention relates to a multi-use functional mixed cotton having a further improved physical properties and functionality while obtaining a material made of a mixed fiber containing fibers and wave-like low-melting thermoplastic resin fibers, and a method of manufacturing the same.
  • the multi-functional functional cotton is 40 to 45% by weight of the above-mentioned multi-purpose functional cotton, 45 to 55% by weight of natural ginseng fiber immersed in a natural ginseng fiber immersion composition and dried by dehydration, and 5 to 10 weight of low-melting thermoplastic resin fiber of wave shape
  • a multi-purpose functional mixing batting by mixing the% homogeneously and the manufacturing method of the multi-purpose functional mixing batting is 50 ⁇ 70 °C by adding 30 parts by weight of ammonium phosphate monobasic to 100 parts by weight of 3% by weight aqueous ammonia 8 parts by weight of boric acid was dissolved in a solution stirred for 2 to 3 minutes in the temperature range, and 0.5 parts by weight of anionic surfactant was added to the solution cooled to room temperature, 4 parts by weight of fluorine-based water repellent, 0.2 parts by weight of acrylic capping agent, and 0.2 parts by weight of dispersant.
  • the immersion composition is sufficiently impregnated into the natural ginseng tissue, then dehydrated to 60 ⁇ 70% water content with a dehydrator, dried to less than 15% water content with a dryer, and then obtained from 45 to 55% by weight of hemp fiber and a versatile functional cotton. It can be said to be a method for producing a multi-purpose functional mixed cotton obtained by homogenizing by mixing 40 to 45% and 5 to 10% of thermoplastic synthetic resin fibers.
  • the ammonium monophosphate used in the natural ginseng fiber immersion liquid of the present invention is easily combined with cellulose which is a main component of natural ginseng and has a function of dehydration when oxidized.
  • the molecule of the phosphorus compound is made of a chain polymer and penetrates and attaches to the hollow part which is present in a myriad of natural ginseng fibers.
  • the polymer of the phosphorus compound decomposes and oxidizes into a phosphorus compound that dehydrates.
  • phosphorus compounds take water from hemp fibres and have flame retardant (flame retardant) effect, inhibit cooling and suffocation, and phosphorus oxide itself is combined with water to form polyphosphoric acid to cover hemp fibers to block oxygen.
  • Boric acid is a functional material with flame retardancy (flame retardant) that has antiseptic, antiseptic, and insecticidal functions, prevents decay of the fiber, prevents mold and insects from occurring, and keeps the fire from burning out or burning out.
  • flame retardant flame retardant
  • the anionic surfactant homogenizes the natural ginseng composition by uniformly mixing the liquids that are not mixed with each other and makes the dispersion well.
  • Anionic surfactants of alkyl ammonium sulfate (ROSO 3 NH 4 ), soda soap of semi-hardened tallow, lauryl sulfate soda salt, and alkylbenzene sulfonate can be used.
  • Fluorinated water repellents may use perfluoro acrylate and are used for moisture proofing and exhibit high water and oil repellency.
  • Acrylic phosphate coupling agents enhance the bond between the composition and the natural ginseng fiber and the composition.
  • the dispersant homogenizes the dipping solution and increases the permeability of the dipping solution into the hemp fiber tissue.
  • the multi-functional functional cotton as the fibers used in the present invention can be referred to as a cotton fiber impregnated with a cotton fiber immersion composition in the cotton fiber and imparted functionality such as flame retardancy, corrosion resistance, water repellency, oil repellency, and tensile strength and bursting compared to the original cotton fiber Strength properties are reinforced and in addition, heat retention, cold insulation, sound absorption, sound insulation, vibration resistance, and air purification function can be used as materials for energy saving and carbon reduction in buildings and houses.
  • the original cotton fibers are short, thin and weak short fibers, so soft that they lack support and have a large volume change, so that they have severe deformation properties due to loosening and jungle between the fibers. It could not be improved.
  • Natural ginseng used in the present invention is a hemp including jute, flax, sheep, and hemp, with excellent physical properties, stiffness, long fiber, thick fiberol and strong tensile force.
  • grafting it is possible to obtain a material that improves the properties and improves the support properties of the tensile and rupture strengths, which are the weak properties of the cotton fiber, while utilizing the inherent properties given to the cotton fiber.
  • cotton fibers are short fibers, so there is no big problem, but hemp fibers are long fibers, so they are cut and used. Hemp fibers are entangled with each other and workability is poor and it is difficult to expect homogeneous mixed fibers.
  • 50mm ⁇ 10mm fiber can be said to be an advantageous length range in terms of workability and physical properties (tensile strength and compressive strength) of mixed cotton.
  • Other fibers to be used include wave-shaped low melting thermoplastic synthetic resin fibers.
  • This is a multi-use functional mixed cotton material obtained by burning the mixed fiber, which is obtained by laminating a plurality of surfaces of the nonwoven fabric in the form of a plate.
  • the fibers of the multifunctional functional cotton and the immersion composition are impregnated with three fibers and zig-zag or in a complicated form, but when pressurized to a temperature of 80 to 150 ° C, the wave-like low-melting thermoplastic resin fibers soften or surface.
  • the oil is cooled and solidified by binding and binding the cotton fiber and hemp fiber.
  • a representative resin used as a hot melt resin may be an ethylene vinyl acetate copolymer resin (EVA) resin, a low density polystyrene resin, an MMA resin, or a PP resin fiber.
  • EVA resin and low-density polystyrene the softening point is 102 ⁇ 110 °C when the molecular weight is 12,000 ⁇ 24,000, and the EVA resin may have softening point according to the vinyl acetate content.
  • Good adhesion Polypropylene or MMA resins have a high heat deflection temperature or softening point, soften above 140 ° C, and melt at 170 ° C, resulting in a wide range of heat treatment temperatures.
  • the fiber loses its function, so the heat treatment temperature can be selected according to the thermal properties of the resin between the softening point and the melting point.
  • the reason for using the wave-shaped synthetic resin fibers can be widened the contact surface of the cotton fiber or hemp fiber and adhesive bonding of the cotton fiber or hemp fiber located up and down.
  • flame retardancy can be enhanced by using the resin fiber spun by adding 5 to 10% by weight of a powdery flame retardant to synthetic resin fibers.
  • the material of the multi-functional functional mixed cotton prepared by the above method first improved the compressive strength, the bursting strength, and the pressure resistance significantly compared to the multi-functional functional cotton material, and the support strength was greatly strengthened by the improvement of stiffness by the addition of hemp fiber, and the volume (volume) reduction rate was improved. It can be lowered significantly, and the synthetic resin fibers are mixed, so that the adhesion and binding strength between the fibers are reinforced, so that no loosening or slipping occurs between the fibers, so that the circular shape can be continuously made and the volume reduction rate due to external pressure with hemp fibers can be greatly reduced.
  • Sample preparation of multipurpose functional mixed cotton and multipurpose functional mixed cotton 30 parts by weight of ammonium phosphate was added to 100 parts by weight of an aqueous solution of 3% by weight of ammonia, maintained at 60 ° C., and dissolved by adding 8 parts by weight of boric acid to a solution stirred for 3 minutes.
  • a solution obtained by cooling to room temperature 0.5 parts by weight of anionic surfactant ROSO 3 NH 4 , 4 parts by weight of a fluorine-based water repellent, 0.2 parts by weight of an acrylic capping agent, and 0.2 parts by weight of a dispersant were added to obtain a homogenized composition for triangulation.
  • a non-woven fabric (A) with a multi-use functional mixed cotton 50% by weight of the natural hemp fiber, 43% by weight of the multi-use functional cotton, 7% by weight of the wave-shaped low-melting point EVA resin fibers were mixed homogeneously to prepare a non-woven fabric (A) with a multi-use functional mixed cotton.
  • a needle nonwoven fabric (B) of the same standard was manufactured with the functional cotton used in the present invention.
  • the sample (A) is balanced in tensile strength in the length and width directions, while the sample (B) is biased in the width of the tensile strength and shows a very weak tensile strength in the longitudinal direction. Giving.
  • Samples (A) and (B) presented in Example (1) were commissioned by the FITI Testing Institute, and the test results according to the MAC Burner Act were tested according to the test standards of the Law Test Act on the Installation and Stability Management of Fire Protection Facilities. As shown.
  • sample (A) After cutting the nonwoven fabrics of Samples (A) and (B) to 5cm ⁇ 5cm ⁇ 1.5cm, respectively, and weighing each sample, the sample (A) was 0.5g and the sample (B) was 2.4g, respectively. After floating for 10 minutes on the water, the weight of the attached water was shaken off and weighed. The sample (A) was 6.7 g and the sample (B) was 2.8 g.
  • the sample B has a larger water absorption than the sample A.
  • the multi-functional functional mixed cotton has improved tensile strength, bursting strength, flame retardancy, and water repellency compared to the multi-functional functional cotton, and it is a material that can not be compared in terms of functionality such as bearing capacity, shape retention, and dimensional stability. It can be said to be a versatile functional blending cotton that can further extend its use.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Nonwoven Fabrics (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)

Abstract

La présente invention se rapporte à un coton mélangé fonctionnel polyvalent et à son procédé de fabrication, et complète et améliore le document intitulé « Coton mélangé fonctionnel polyvalent et son procédé de fabrication » de l'invention préenregistrée (n° d'enregistrement de brevet coréen : 10-1079871) déposée par le présent demandeur, le coton mélangé fonctionnel polyvalent étant obtenu en donnant une certaine fonctionnalité à un matériau fonctionnel polyvalent afin d'améliorer des propriétés physiques et la fonctionnalité du coton mélangé fonctionnel polyvalent comme celui de l'invention préenregistrée, et étant préparé par homogénéisation et battage d'un mélange de fibres composé d'une fibre de résine synthétique à faible point de fusion du type ondulatoire et d'une fibre naturelle qui est immergée dans une composition d'immersion.
PCT/KR2014/005983 2013-11-20 2014-07-04 Coton mélangé fonctionnel polyvalent et son procédé de fabrication WO2015076473A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2013-0141631 2013-11-20
KR1020130141631A KR101618862B1 (ko) 2013-11-20 2013-11-20 다용도 기능성 혼합솜 및 그 제조방법

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CN108570851B (zh) * 2018-04-10 2020-09-22 众望布艺股份有限公司 一种芳纶竹纤维抗菌阻燃沙发布
KR102026086B1 (ko) 2018-10-26 2019-09-27 전병민 발열성 합성솜 제조용 조성물 및 이를 이용한 발열성 합성솜의 제조방법
CN109680491B (zh) * 2018-12-18 2021-04-09 世源科技(嘉兴)医疗电子有限公司 一种可生物降解的阻燃防护服面料及一种浸轧液

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000063741A (ko) * 2000-07-27 2000-11-06 이홍기 삼베를 포함하는 인조솜 및 그 제조 방법
KR20060126000A (ko) * 2005-06-03 2006-12-07 임일규 건강 솜 제조장치 및 그 제조방법
KR101079871B1 (ko) * 2011-07-21 2011-11-10 주식회사에너씨스 다용도 기능성 솜 및 이의 제조방법

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000063741A (ko) * 2000-07-27 2000-11-06 이홍기 삼베를 포함하는 인조솜 및 그 제조 방법
KR20060126000A (ko) * 2005-06-03 2006-12-07 임일규 건강 솜 제조장치 및 그 제조방법
KR101079871B1 (ko) * 2011-07-21 2011-11-10 주식회사에너씨스 다용도 기능성 솜 및 이의 제조방법

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KR101618862B1 (ko) 2016-05-18

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