KR20070024058A - Synthetic fiber containing carbon nano ball - Google Patents

Synthetic fiber containing carbon nano ball Download PDF

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KR20070024058A
KR20070024058A KR1020050078557A KR20050078557A KR20070024058A KR 20070024058 A KR20070024058 A KR 20070024058A KR 1020050078557 A KR1020050078557 A KR 1020050078557A KR 20050078557 A KR20050078557 A KR 20050078557A KR 20070024058 A KR20070024058 A KR 20070024058A
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South Korea
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synthetic fiber
fiber yarn
carbon
nanoballs
containing carbon
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KR1020050078557A
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Korean (ko)
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김원배
김광배
이건직
전용진
정창욱
김관종
김재용
김혜인
김동성
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인성파우더 테크(주)
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Priority to KR1020050078557A priority Critical patent/KR20070024058A/en
Publication of KR20070024058A publication Critical patent/KR20070024058A/en

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    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/253—Formation of filaments, threads, or the like with a non-circular cross section; Spinnerette packs therefor
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/09—Addition of substances to the spinning solution or to the melt for making electroconductive or anti-static filaments
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties
    • D01F1/103—Agents inhibiting growth of microorganisms
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/44—Yarns or threads characterised by the purpose for which they are designed
    • D02G3/441—Yarns or threads with antistatic, conductive or radiation-shielding properties
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/44—Yarns or threads characterised by the purpose for which they are designed
    • D02G3/444—Yarns or threads for use in sports applications
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/44—Yarns or threads characterised by the purpose for which they are designed
    • D02G3/449—Yarns or threads with antibacterial properties
    • 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
    • D03D15/242—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 inorganic, e.g. basalt
    • 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
    • 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
    • D04H1/4326—Condensation or reaction polymers
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
    • D06B3/04—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of yarns, threads or filaments
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
    • D06B3/10—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics
    • 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
    • D06M11/73—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
    • D06M11/74—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 or graphite; with carbides; with graphitic acids or their salts

Abstract

A synthetic fiber containing nano carbon ball particles is provided to perform the commercial mass production without a problem that a device is abraded properties of matter is reduced at the post processes. At the production process of the synthetic fiber yarn, nano carbon balls of 0.05-20 % in comparison with the entire weight of the fiber yarn are added into the fiber yarn. The synthetic fiber yarn is a general fiber yarn such as polyester, nylon, polypropylene, urethane, poly vinyl chloride, acryl and rayon and the like. The nano carbon balls are coated on the fiber fabric. The particle size of the nano carbon balls is below 5 micrometer, preferably 2 or 1 micrometer. The surface of nano carbon balls is coated by SIO2, TIO2, BASO4, ZNO, AL2O3 and the like so that the degree of the white color is enhanced.

Description

탄소나노볼 입자를 함유하는 합성섬유{Synthetic Fiber containing Carbon Nano Ball}Synthetic Fiber containing Carbon Nano Ball

도 1. 탄소나노볼의 전자현미경사진(주식회사엘지생활건강)Figure 1. Electron micrograph of carbon nanoball (LG Health Co., Ltd.)

도 2. 탄소나노볼의 개략적 제조공정도(주식회사엘지생활건강)Figure 2. Schematic manufacturing process diagram of carbon nano balls (LG Health Co., Ltd.)

기능성섬유라 하면 다양한 종류가 많이 있는데 그 중에서도 무기입자를 함유하는 기능성섬유로는 항균기능섬유, 원적외선 및 탈취기능섬유, 대전방지기능섬유, 자기적특성을 갖는 섬유, 마찰력이 낮은 기능을 갖는 섬유, 흡수성이 우수한 특성을 갖는 섬유 등등이 있다.There are many kinds of functional fibers. Among them, functional fibers containing inorganic particles include antibacterial fiber, far-infrared and deodorizing fiber, antistatic fiber, fiber with magnetic properties, fiber with low friction, Fibers having excellent water absorption properties and the like.

제올라이트계, 인산칼슘계, 인산지르코늄계, 실리카계, 이산화티탄계 등의 무기항균제 또는 나노실버를 사용하는 항균기능섬유의 예로서 한국특허 공개번호 10-2002-0061711, 한국특허 공개번호 10-2002-0061715 등이 있으며, 맥반석, 운모, 황토, 일라이트, 카오린, 숯, 바이오세라믹, 옥, 토르마린 등을 사용하는 원적외선 및 탈취기능섬유의 예로는 , 한국특허 공개번호 10-1998-0012950, 한국특허 공개번호 10-2000-0014163, 한국특허 공개번호 10-1999-0036768, 한국특허 공개번호 10- 1998-0005799, 한국특허 공개번호 10-2000-0013928, 한국특허 공개번호 10-2000-0025282, 한국특허 공개번호 10-2001-1084170, 한국특허 공개번호 10-2002-006171, 한국특허 공개번호 10-1997-0012986, 한국특허 공개번호 10-1998-0012949, 한국특허 공개번호 10-2004-0023334 등이 있다.Examples of antimicrobial functional fibers using inorganic antimicrobials or nanosilvers such as zeolite, calcium phosphate, zirconium phosphate, silica, titanium dioxide, etc., Korean Patent Publication No. 10-2002-0061711, Korean Patent Publication No. 10-2002 -0061715 and the like, examples of far-infrared and deodorizing functional fibers using elvan, mica, ocher, illite, kaolin, charcoal, bioceramic, jade, tourmaline, etc., Korean Patent Publication No. 10-1998-0012950, Korean Patent Publication No. 10-2000-0014163, Korean Patent Publication No. 10-1999-0036768, Korean Patent Publication No. 10-1998-0005799, Korean Patent Publication No. 10-2000-0013928, Korean Patent Publication No. 10-2000-0025282, Korean Patent Publication No. 10-2001-1084170, Korea Patent Publication No. 10-2002-006171, Korea Patent Publication No. 10-1997-0012986, Korea Patent Publication No. 10-1998-0012949, Korea Patent Publication No. 10-2004-0023334, and the like. .

전도성물질을 사용하는 대전방지기능섬유의 예로는 한국특허 공개번호 10-1996-0031697 이 있으며, 자성체등을 사용하는 자기적특성을 갖는 섬유의 예로는 한국특허공개번호 10-1997-0034465, 한국특허 공개번호 10-1999-0046741, 한국특허 공개 번호 10-1999-0049583 등이 있다.An example of an antistatic functional fiber using a conductive material is Korean Patent Publication No. 10-1996-0031697, and an example of a fiber having magnetic properties using a magnetic material is Korean Patent Publication No. 10-1997-0034465, and a Korean patent. Publication No. 10-1999-0046741, Korean Patent Publication No. 10-1999-0049583, and the like.

탈크, 운모, 카오린 등 판상물질을 사용하는 마찰력이 낮은 기능을 갖는 섬유의 예로는, 한국특허 공개번호 10-1998-7006365, 한국특허 공개번호 10-2002-0031734 등이 있으며, 흡수성이 우수한 특성을 갖는 섬유의 예로는 한국특허 공개번호 10-1999-0042041, 한국특허 공개번호 10-1999-0044870 등이 있다.Examples of the fiber having a low frictional function using a plate material such as talc, mica, and kaolin include Korea Patent Publication No. 10-1998-7006365 and Korean Patent Publication No. 10-2002-0031734. Examples of the fibers have a Korean Patent Publication No. 10-1999-0042041, Korean Patent Publication No. 10-1999-0044870 and the like.

그러나 이들은 공통적으로 다음과 같은 문제점을 최소한 한가지 이상씩 가지고 있다.However, they have at least one problem in common.

1.입자의 응집력이 커서 섬유원사 생산성이 매우 낮다.1. The cohesiveness of the particles is so large that the productivity of the fiber yarn is very low.

2.입자의 경도가 너무 커서 장치의 마모로 섬유제품의 생산이 불가능하다.2. The hardness of the particles is so great that it is impossible to produce fiber products due to the wear of the device.

3.입자의 분산성이 나빠서 섬유의 물성이 낮다3.The dispersibility of the particles is bad, so the physical properties of the fiber are low.

4.입자의 표면특성 및 이온적 특성으로 인해 섬유의 물성이 낮다.4.The physical properties of the fiber are low due to the surface and ionic properties of the particles.

5.입자의 모양이 파쇄형으로 각져 있어서 장치의 마모가 심하다.5. The wear of the device is severe because the shape of the particles is angled into a fracture.

6.입자가 큰 조대입자가 많아 섬유원사 생산성이 거의 불가능할 정도로 매우 낮다.6. There are many coarse particles with large particles, so the productivity of fiber yarn is very low.

7.응집된 조대입자가 많아 섬유원사 생산성이 매우 낮다.7. Due to the large number of coarse particles, the productivity of fiber yarn is very low.

이 같은 문제점을 그대로 방치한 채로 섬유원사를 제조함으로서, 섬유원사의 방사 공정에서 문제점이 발생할 뿐 아니라 방적 및 재직 등의 후처리공정 등에서도 장치마모나 물성저하 등의 문제를 일으켜 상업적 대량생산을 하는데 문제가 많아지게 되고 양산에까지 이르지 못하게 되는 경우가 거의 대부분이다.By manufacturing the fiber yarn without leaving these problems as it is, not only does the problem occur in the spinning process of the fiber yarn, but also causes problems such as device wear and physical property deterioration in the post-treatment process such as spinning and working. In many cases, the problem will increase and not be able to reach mass production.

본 발명에서는 상기와 같은 기능성 섬유를 제조할 때 생산성 및 물성을 높일 수 있을 뿐만 아니라 탈취 및 소취기능이 우수한 섬유를 제조할 수 있는 방법을 제시하고자 하였으며 구체적으로는 중공형태의 미세한 탄소나노볼[다공성이며 구형을 이루고 있고 내부에 중공형태의 빈 공간을 갖고 있는 탄소구조체, 예로서 주식회사엘지생활건강의 NCB(nano carbon ball) 등]을 사용하여 탈취 및 소취력이 우수한 기능성섬유를 제조함으로서, 섬유원사의 방사공정에서 문제점을 발생하지 않도록 할 뿐 아니라 방적 및 제직 등의 후공정 등에서도 장치마모나 물성저하 등의 문제를 거의 일으키지 않아 상업적 대량생산을 하는데 문제가 없도록 하고자하였다.In the present invention, to produce a functional fiber as described above to improve the productivity and physical properties as well as to propose a method for producing a fiber excellent in deodorizing and deodorizing function and specifically in the form of hollow fine carbon nanoball [porous It is spherical and has a hollow structure inside, such as carbon structure, such as NCB (nano carbon ball, etc. of LG H & H Co., Ltd.). In addition to the problem of spinning in the spinning process, as well as in the spinning and weaving, such as after the process hardly causes problems such as wear and physical properties deterioration, so that there is no problem in commercial mass production.

본 발명에서 사용한 탄소나노볼(도 1)은 속이 비어있는 중공형태의 구형으로 이루어져 있다.Carbon nanoballs used in the present invention (Fig. 1) is composed of a hollow hollow sphere.

탄소나노볼을 제조하는 공정은 도 2와 같으며 대한민국 특허출원번호 2002-10-0008376, 대한민국 특허출원번호 2002-10-0011637 및 대한민국 특허출원번호 2002-10-0076633 등에 제조방법이 상세히 나와 있다.The process of manufacturing the carbon nanoball is the same as FIG. 2, and the manufacturing method is described in detail in Korean Patent Application No. 2002-10-0008376, Korean Patent Application No. 2002-10-0011637 and Korean Patent Application No. 2002-10-0076633.

또한 본 발명을 중공구라는 측면에서 본다면 본 출원인이 취득한 한국특허등록번호 10-0436174 에 속하는 내용인 것이다.In addition, when looking at the present invention in terms of hollow spheres is the content belonging to the Korean patent registration No. 10-0436174 obtained by the applicant.

탄소나노볼은 내외부가 연결되어 있는 open 타입의 중공구 형태를 갖고 있으며 800 m2/g 이상의 큰 비표면적을 갖고 있어 탈취 및 소취능력이 뛰어나고 다른 유효물질을 담지할 수 있으므로 여러 가지 기능성섬유를 만드는데 유효하게 사용될 수 있다Carbon nano balls have open type hollow spheres connected inside and outside, and have a large specific surface area of more than 800 m 2 / g. They are excellent in deodorizing and deodorizing ability and can carry different active materials. Can be used effectively

본 발명에서는 탄소나노볼만을 사용하기도 하였으며 탄소나노볼을 촉매물질로 코팅하여 사용할 수도 있다. 또한 탄소나노볼과 함께 항균이나 자기력 등의 다른 기능을 부여할 수 있는 물질을 함께 사용할 수 있다.In the present invention, only carbon nanoballs may be used, and the carbon nanoballs may be coated with a catalyst material. In addition, carbon nano balls can be used together with materials that can impart other functions such as antibacterial or magnetic force.

본 발명에서는 탄소나노볼을 5㎛ 이하의 입자를 사용하여 일반적으로 널리 사용되는 기능성합섬섬유를 제조하고자 하였다. 바람직하게는 2㎛ 이하의 입자를 사용하는 것이 좋다.In the present invention, using a carbon nanoball particles of 5㎛ or less to prepare a functional synthetic fiber generally used widely. Preferably, particles of 2 µm or less are used.

또한 입자의 크기가 더욱 작은 것을 사용하면 극세사에도 적용할 수 있다. 예를 들면 1㎛ 이하의 크기를 갖는 지오스피어를 사용한다면 0.1 데니어급의 해도사를 만드는 것도 가능하다.In addition, if the particle size is smaller, it can be applied to microfiber. For example, if a geosphere having a size of 1 μm or less is used, it is also possible to make a seam yarn of 0.1 denier class.

이형노즐을 사용하여 이형단면의 구조를 갖는 섬유원사를 제조할 수 있음도 물론이다.Of course, it is also possible to manufacture a fiber yarn having a structure of a release cross-section using a release nozzle.

탄소나노볼은 기본적으로 검은 색이어서 첨가량에 따라서 섬유가 짙은 회색 내지는 검은 색상을 갖게된다. 섬유의 백색도를 좋게 하기 위해서는 탄소나노볼의 표면을 SIO2, TIO2, BASO4, ZNO, AL2O3 등으로 코팅하여 백색도를 향상시킨 후 사용하는 것이 가능하다.Carbon nano balls are basically black, so the fibers have a dark gray or black color depending on the amount added. In order to improve the whiteness of the fiber, the surface of the carbon nanoballs may be coated with SIO2, TIO2, BASO4, ZNO, AL2O3, and the like to improve the whiteness.

본 발명의 또 다른 목적인 입자의 응집현상 등에 기인하는 입자를 함유하는 기능성 섬유 제조공정상의 문제점을 해결하여 기능성 섬유의 생산성을 향상시키고자 함에 있어서 이하 본 발명을 상세히 설명한다.In order to improve the productivity of the functional fiber by solving the problems in the functional fiber manufacturing process containing the particles due to the flocculation phenomenon and the like of another object of the present invention will be described in detail below.

탄소나노볼을 단독으로 사용할시에 얻을 수 있는 기능으로는 탈취 및 소취, 보온성향상, 흡수율향상, 원적외선효과, 자외선차단 등을 들 수 있다.Functions that can be obtained when using carbon nanoballs alone include deodorization and deodorization, heat retention, water absorption, far-infrared effect, and UV protection.

탄소나노볼을 단독으로 사용할 경우에도 탄소나노볼의 표면에 다른 기능을 부여하여 사용한다면 부가적인 기능을 얻을 수 있을 것이다. 예를 들어 도전성 물질, 항균성 물질, 전자파를 흡수하는 물질, 자외선을 차단하는 물질, X-선을 차단하는 물질, 탈취특성을 갖는 물질, 자성을 가진 물질, 광학적인 특성을 갖는 물질 등을 탄소나노볼 구형입자에 코팅하여 사용하면 이와 같은 기능을 갖는 기능성 섬유를 얻을 수 있다.Even when carbon nano balls are used alone, additional functions may be obtained if the carbon nano balls are used by imparting different functions to the surface of the carbon nano balls. For example, carbon nano materials include conductive materials, antibacterial materials, materials that absorb electromagnetic waves, materials that block ultraviolet rays, materials that block X-rays, materials that have deodorant properties, materials that have magnetic properties, and materials that have optical properties. When coated on the ball spherical particles can be used to obtain a functional fiber having such a function.

도전성 물질, 항균성 물질, 전자파를 흡수하는 물질, 자외선을 차단하는 물질, X-선을 차단하는 물질, 탈취특성을 갖는 물질, 자성을 가진 물질, 광학적인 특성을 갖는 물질 등을 사용하는 기능성 섬유원사를 제조할 때 탄소나노볼의 구형입자를 첨가하여 섬유원사를 생산하면 생산성을 대폭 향상시켜서 실제 상업적인 양산이 가능하게되어 시장에서 경쟁력이 있는 제품을 만들 수 있게 된다.Functional fiber yarn using conductive material, antibacterial material, electromagnetic wave absorbing material, ultraviolet ray blocking material, X-ray blocking material, deodorizing material, magnetic material, optical material When manufacturing the fiber yarns by adding spherical particles of carbon nanoballs to greatly improve the productivity can be produced in real commercial production can be made competitive products in the market.

본 발명에서 사용하는 섬유제조용 수지는 폴리에스테르에만 한정되는 것이 아니며, 니일론, 아크릴, 레이욘, 폴리프로필렌 및 그 밖의 섬유화 할 수 있는 모든 물질에 통상적으로 적용될 수 있음은 자명하다 할 것이다.Fiber manufacturing resin used in the present invention is not limited to polyester, it will be apparent that can be commonly applied to nylon, acrylic, rayon, polypropylene and all other fiberizable materials.

또한 상기와 같이 섬유방사시에 탄소나노볼을 넣어주는 외에도 천연 섬유나 합성섬유 또는 그들이 혼합된 섬유 원단의 표면에 코팅처리하여 사용할 수도 있다. 코팅처리한 경우는 탄소나노볼이 섬유의 표면에만 존재하여, 코팅량은 혼합하여 방사하는 경우에 비하여 10％ ∼ 20％만 사용하여도 우수한 효과를 발휘한다. 그러나 코팅된입자가 떨어져나가지 않도록 주의하여야한다.In addition, in addition to the carbon nanoballs during the fiber spinning as described above, it may be used by coating the surface of the natural or synthetic fibers or the fiber fabric mixed them. In the case of coating, carbon nanoballs are present only on the surface of the fiber, and the coating amount exhibits an excellent effect even when only 10% to 20% is used as compared to the case of mixing and spinning. However, care must be taken to ensure that the coated particles do not fall off.

이하 본 발명의 실시 예를 기술하기로 한다.Hereinafter, embodiments of the present invention will be described.

[실시 예 1]Example 1

시판중인 2㎛ 이하의 탄소나노볼 입자를 구입하여 폴리에스테르 수지와 함께 통상의 마스터배치 제조공정에 투입하여 탄소나노볼이 10중량％ 함유된 폴리에스테르 마스터배치 칩을 만들었다. 이 마스터배치 칩을 다시 폴리에스테르 수지와 혼합하여 통상의 합성섬유방사공정에 투입하여 1.3 데니어 굵기의, 탄소나노볼을 1.0중량% 함유한 폴리에스테르 섬유원사를 제조하였다.Commercially available carbon nanoball particles of 2 μm or less were purchased and introduced into a conventional master batch manufacturing process together with a polyester resin to prepare a polyester master batch chip containing 10 wt% of carbon nano balls. This masterbatch chip was mixed with polyester resin again, and it put into the normal synthetic fiber spinning process, and the polyester fiber yarn containing 1.0 weight% of carbon nano balls of 1.3 denier thickness was manufactured.

이 섬유원사의 밀도 비는 0.97이었다. 여기서 밀도 비는 (중공구를 함유한 섬유원사의 비중 / 중공구를 함유하지 않은 섬유원사의 비중)으로 정의하였다.The density ratio of this fiber yarn was 0.97. Here, the density ratio is defined as (specific gravity of fiber yarns containing hollow spheres / specific gravity of fiber yarns not containing hollow spheres).

[실시 예 2]Example 2

100% 40수 트윌직, 면섬유 원단에 탄소나노볼을 통상의 방법으로 코팅하여 최종 원단중의 탄소나노볼의 함량이 0.5％ 가 되도록 탄소나노볼이 코팅된 면섬유 원단을 제조하였다.100% 40-water twill, cotton nanofibers were coated with carbon nanoballs in a conventional manner to prepare carbon nanoballs-coated cotton fiber fabrics so that the content of carbon nanoballs in the final fabric was 0.5%.

[실시 예 3]Example 3

실시예 1에서 제조한 섬유원사와 실시예 2에서 제조한 섬유원단을 이용하여 탈취특성을 테스트하였다. 암모니아가스를 대상으로 실험한 결과, 2가지 모두 20분만에 99％ 이상의 우수한 탈취율을 나타내었다.Deodorization characteristics were tested using the fiber yarn prepared in Example 1 and the fiber fabric prepared in Example 2. As a result of experimenting with ammonia gas, both showed excellent deodorization rate of 99% or more in 20 minutes.

본 발명을 통하여 제조하는 탄소나노볼을 함유하는 합성섬유는 탈취 및 소취능력이 우수하고 일반섬유에 비해 가벼운 특성을 갖고 있어서 기능성 섬유제품의 단점인 섬유로서의 질감을 개선할 수 있으므로 기능성 섬유의 응용제품개발의 폭을 획기적으로 확대시키는데 이바지할 것으로 판단된다.Synthetic fiber containing carbon nano balls produced through the present invention has excellent deodorizing and deodorizing ability, and has lighter characteristics than general fibers, so that the texture as a fiber, which is a disadvantage of functional fiber products, can be improved, thereby applying functional fibers. It is expected to contribute to the expansion of development.

Claims (10)

합성섬유원사의 생산 단계에서 탄소나노볼을 전체 섬유중량대비 0.05％ ∼ 20％ 첨가하여 제조하는 것을 특징으로 하는 탄소나노볼을 함유하는 합성섬유원사 및 그 제조방법.A synthetic fiber yarn containing carbon nanoballs and a method for producing the same, wherein the carbon nanoballs are produced by adding 0.05% to 20% of the total fiber weight in the production step of the synthetic fiber yarns. 청구항 1에 있어서 합성섬유는 폴리에스터, 나일론, 폴리프로필렌, 우레탄, 폴리비닐클로라이드, 아크릴, 레이온 등의 통상의 합성섬유인 것을 특징으로 하는 탄소나노볼을 함유하는 합성섬유원사 및 그 제조방법.The method of claim 1, wherein the synthetic fibers are polyester, nylon, polypropylene, urethane, polyvinyl chloride, acrylic, rayon and the like synthetic synthetic fibers containing carbon nano balls, characterized in that the manufacturing method. 탄소나노볼을 섬유직물에 코팅하여 제조하는 것을 특징으로 하는 탄소나노볼을 함유하는 합성섬유직물 및 그 제조방법.A synthetic fiber fabric containing carbon nanoballs and a method of manufacturing the same, characterized by coating the carbon nanoballs on a fiber fabric. 청구항 1내지 3에 있어서 구형상의 입자크기가 5마이크로미터 이하의 것, 더욱 바람직하기로는 2마이크로미터 이하의 것, 더더욱 바람직하기로는 1마이크로미터 이하의 입자를 사용하는 것을 특징으로 하는 합성섬유.The synthetic fiber according to claim 1, wherein particles having a spherical particle size of 5 micrometers or less, more preferably 2 micrometers or less, and even more preferably 1 micrometer or less are used. 청구항 1에 있어서 섬유의 백색도를 좋게 하기 위하여 탄소나노볼의 표면을 SIO2, TIO2, BASO4, ZNO, AL2O3 등으로 코팅하여 백색도를 향상시킨 후 사용하는 것을 특징으로 하는 탄소나노볼을 함유하는 합성섬유원사 및 그 제조방법.In order to improve the whiteness of the fiber, the surface of the carbon nanoballs coated with SIO2, TIO2, BASO4, ZNO, AL2O3 and the like to improve the whiteness of the synthetic fiber yarn containing carbon nanoballs, characterized in that it is used And a preparation method thereof. 청구항 1에 있어서 탄소나노볼의 표면에 항균기능 또는 원적외선기능 또는 대전방지기능 또는 자기적특성 또는 마찰력이 낮은 특성 또는 흡수성이 우수한 특성 등을 갖는 기능성 물질을 코팅하여 사용하는 것을 특징으로 하는 탄소나노볼을 함유하는 합성섬유원사 및 그 제조방법.The carbon nanoball according to claim 1, wherein the surface of the carbon nanoball is coated with a functional material having an antibacterial function, a far infrared ray function, an antistatic function, a magnetic property or a low friction property, or an excellent water absorption property. Synthetic fiber yarn containing the same and a method for producing the same. 청구항 1 에 있어서 섬유의 단면이 클로바형상 등의 이형단면 구조를 갖는 것을 특징으로 하는 탄소나노볼을 함유하는 합성섬유원사 및 그 제조방법.The synthetic fiber yarn containing carbon nanoball and its manufacturing method of Claim 1, wherein the fiber has a cross-sectional structure such as a clover shape. 청구항 1에 있어서 섬유가 해도사 등의 극세사인 것을 특징으로 하는 탄소나노볼을 함유하는 합성섬유원사 및 그 제조방법.The method of manufacturing a synthetic fiber yarn containing a carbon nanoball, characterized in that the fibers are microfibers such as island-in-the-sea yarn. 탄소나노볼을 함유하는 합성섬유원사를 부직포원료로 사용하여 마찰을 낮춤으로서 웹형성능을 향상시키는 것을 특징으로 하는 탄소나노볼을 함유하는 합성섬유원사 및 그 제조방법.A synthetic fiber yarn containing carbon nanoballs, and a method for producing the same, characterized in that the web forming ability is improved by reducing friction by using a synthetic fiber yarn containing carbon nanoballs as a nonwoven material. 탄소나노볼을 제올라이트로 코팅하여 사용하는 것을 특징으로 하는 탄소나노볼을 함유하는 합성섬유원사 및 그 제조방법.Synthetic fiber yarn containing carbon nanoballs and a method of manufacturing the same, characterized in that the carbon nanoballs are coated with zeolite.
KR1020050078557A 2005-08-26 2005-08-26 Synthetic fiber containing carbon nano ball KR20070024058A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110408190A (en) * 2019-07-30 2019-11-05 湖北大学 Preparation method, product and the purposes of ultraviolet resistance radiation carbon ball modified polyurethane
KR102205734B1 (en) * 2020-09-02 2021-01-20 한종우 Cloth containing microfiber having anti-bacterial effect and manufacturing method therof
CN113123145A (en) * 2021-04-22 2021-07-16 深圳市金绒达新材料科技有限公司 Plant dyeing process for improving dyeing uniformity of protein fiber yarns

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110408190A (en) * 2019-07-30 2019-11-05 湖北大学 Preparation method, product and the purposes of ultraviolet resistance radiation carbon ball modified polyurethane
KR102205734B1 (en) * 2020-09-02 2021-01-20 한종우 Cloth containing microfiber having anti-bacterial effect and manufacturing method therof
CN113123145A (en) * 2021-04-22 2021-07-16 深圳市金绒达新材料科技有限公司 Plant dyeing process for improving dyeing uniformity of protein fiber yarns

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