KR20030091369A - Manufacturing Method for Making Silver Fiber Chip - Google Patents

Manufacturing Method for Making Silver Fiber Chip Download PDF

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KR20030091369A
KR20030091369A KR1020020029304A KR20020029304A KR20030091369A KR 20030091369 A KR20030091369 A KR 20030091369A KR 1020020029304 A KR1020020029304 A KR 1020020029304A KR 20020029304 A KR20020029304 A KR 20020029304A KR 20030091369 A KR20030091369 A KR 20030091369A
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silver
polymer
mixture
fiber
colloidal
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KR1020020029304A
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KR100573028B1 (en
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송종채
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주식회사 삼흥
송종채
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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
    • D01F1/103—Agents inhibiting growth of microorganisms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)

Abstract

PURPOSE: A manufacturing method of chips for producing silver fiber containing silver particles is characterized by infiltrating colloidal silver into polymer for producing fiber, producing the silver fiber having excellent antibiosis and preventing separation of the silver particles. CONSTITUTION: The manufacturing method of the chips for producing the silver fiber containing the silver particles is as follows: (a first mixing process) blending 99.7-95wt.% of polymer for producing the fiber and 0.3-5wt.% of the colloidal silver; (a first cooling process) putting a mixture of the polymer and the colloidal silver into a hopper to maintain temperature of the mixture on 10-30deg.C; (a second mixing process) putting the mixture into a screw cylinder containing a moving screw to vaporize moisture contained into the mixture, followed by dispersing silver solution into the polymer; (a spinning process) spinning the polymer mixture through a spinning hole; (a second cooling process) cooling the spun polymer mixture to solidify; and then (a cutting process) cutting the cooled polymer mixture on 3-6mm.

Description

은입자가 함유된 은섬유 제조용 칩의 제조방법{Manufacturing Method for Making Silver Fiber Chip}Manufacturing method for silver fiber chip containing silver particles {Manufacturing Method for Making Silver Fiber Chip}

본 발명은 은(Ag)입자가 함유된 은섬유 제조용 칩의 제조방법에 관한 것으로, 상세하게는 섬유 제조용 폴리머에 은입자가 콜로이드 상으로 혼합된 콜로이드 실버(colloidal silver)를 고르게 분산시켜 우수한 항균성을 갖는 섬유를 제조할 수 있는 은입자가 함유된 은섬유 제조용 칩의 제조방법에 관한 것이다.The present invention relates to a method for manufacturing a silver fiber chip containing silver (Ag) particles, and more particularly, to finely disperse colloidal silver in which silver particles are mixed in a colloidal form in a polymer for fiber production, thereby providing excellent antimicrobial properties. The manufacturing method of the chip | tip for silver fiber manufacture containing the silver particle which can manufacture the fiber which has is related.

최근 원적외선, 향균성, 탈취 및 소취성, 도전성 및 난연성 등의 각종 기능성 섬유가 등장하고 있으며 더욱 활발하게 연구되고 있다. 한편, 이러한 기능성 섬유 중에서 가장 중요한 것은 인체에 유해한 항독성 및 항균성 등을 갖는 섬유를 제공하는 것이라 할 수 있다.Recently, various functional fibers such as far infrared, antibacterial, deodorant and deodorant, conductive and flame retardant have appeared and are being studied more actively. On the other hand, the most important of these functional fibers can be said to provide a fiber having antitoxicity and antibacterial harmful to the human body.

일반적으로 은(Ag)은 독소를 제거할 뿐만 아니라, 바이러스 및 세균성 감염병 등을 포함하여 약 650 종류의 병을 치료할 수 있으며, 세균의 신진대사 작용을 하는 효소를 무력화시켜 탁월한 항균 효과를 지닌 것으로 밝혀졌다. 이러한 효과 때문에 은(Ag)은 식기 또는 장신구 등으로 사용되어 왔으며, 최근에는 항생제, 정수기의 필터 등에 응용되고 있다.In general, silver (Ag) not only removes toxins, but also can treat about 650 kinds of diseases including viruses and bacterial infections, and it has been found to have excellent antibacterial effect by neutralizing enzymes that act as metabolic bacteria. lost. Because of this effect, silver (Ag) has been used as a tableware or jewelry, and recently, has been applied to antibiotics, filters of water purifiers and the like.

종래에 은을 이용하여 제조하는 살균성 섬유는 소정의 섬유제조용 칩과 고체인 미세한 은입자를 혼합하여 섬유를 제조하거나, 단순히 섬유의 표면에 은입자를 코팅하여 제조하였다. 그러나, 섬유제조용 칩과 은입자를 혼합하여 섬유를 제조하는 방법은 고체의 은입자를 이용하기 때문에 단순히 미세한 은입자가 섬유조직 내에 함몰되어 있을 뿐이고, 은입자를 균일하게 섬유조직에 분산시키지 못하는 단점이 있었다. 또한, 섬유의 표면에 은입자를 코팅하는 방법은 견고한 결합관계를 형성하지 못하기 때문에 세탁 등의 과정을 통해 쉽게 탈피될 수 있어 초기에 갖고 있는 살균력이 그대로 유지되기 어려운 단점이 있었다.Conventionally, disinfectant fibers prepared using silver are prepared by mixing a predetermined fiber manufacturing chip and solid fine silver particles, or by simply coating silver particles on the surface of the fiber. However, the method of manufacturing the fiber by mixing the fiber chip and the silver particles, since the use of solid silver particles, only fine silver particles are depressed in the fiber structure, and the silver particles are not uniformly dispersed in the fiber structure There was this. In addition, the method of coating the silver particles on the surface of the fiber does not form a strong bonding relationship can be easily peeled through a process such as washing, there was a disadvantage that it is difficult to maintain the initial sterilization power as it is.

상기와 같은 단점을 해결하기 위한 본 발명의 목적은 섬유 제조용 폴리머에 은입자가 콜로이드 상으로 혼합된 콜로이드 실버를 함침시킴으로써 폴리머에 은입자를 고르게 분산시켜 우수한 항균성을 갖는 섬유를 제조할 수 있는 은입자가 함유된 은섬유 제조용 칩의 제조방법을 제공함에 있다.An object of the present invention for solving the above disadvantages is to impregnate the colloidal silver in which the silver particles are mixed in the colloidal phase in the polymer for producing fibers to evenly disperse the silver particles in the polymer to produce a fiber having excellent antimicrobial properties It is to provide a method for producing a chip containing silver fiber.

본 발명의 다른 목적은 섬유 제조용 폴리머에 은입자를 완전히 스며들게 분산시킴으로써 세탁시 섬유에 분산된 은입자가 탈피되는 것을 방지할 수 있는 은입자가 함유된 은섬유 제조용 칩의 제조방법을 제공함에 있다.Another object of the present invention is to provide a method for producing a silver fiber-containing chip which contains silver particles which can prevent the silver particles dispersed in the fiber from being washed off by completely dispersing the silver particles into the polymer for fiber production.

상기와 같은 목적을 달성하기 위한 은입자가 함유된 은섬유 제조용 칩의 제조방법은 폴리프로필렌, 폴리에스테르, 나이론 등의 섬유 제조용 폴리머 99.7 내지 95중량%와 콜로이드 실버 0.3 내지 5중량%를 혼합(Blending)하는 단계와, 상기 폴리머와 콜로이드 실버의 폴리머 혼합물을 약 10 내지 30℃의 온도로 유지되도록 저온의 호퍼(hopper)에 투입하는 단계와, 상기 호퍼에 투입된 폴리머와 콜로이드 실버의 혼합물을 내부에 이송 스크루가 장착된 스크루 실린더에 순차적으로 투입하여 폴리머 혼합물에 함침된 수분을 완전히 증발시키고, 폴리머에 은액을 고르게 분산시키는 단계와, 상기 실린더 스크루의 배출구로 이송되고 수분이 증발된 폴리머 혼합물을 배출구에 형성된 방사구멍을 통해 3 내지 7Φ의 직경으로 방사하는 단계와, 상기 방사된 폴리머 혼합물을 냉각시켜 고형화하는 단계와, 냉각된 폴리머 혼합물을 3 내지 6mm의 길이로 절단하는 단계를 포함하는 것을 특징으로 한다.The method for producing a silver fiber chip containing silver particles to achieve the above object is a mixture of 99.7 to 95% by weight of the polymer for preparing fibers such as polypropylene, polyester, nylon and 0.3 to 5% by weight of colloidal silver (Blending ) A step of placing the polymer mixture of the polymer and colloidal silver in a low temperature hopper to maintain a temperature of about 10 to 30 ° C., and transferring the mixture of the polymer and colloidal silver introduced into the hopper therein. Sequentially pouring into the screw-mounted screw cylinder to completely evaporate the water impregnated in the polymer mixture, and evenly disperse the silver liquid in the polymer, and the polymer mixture transferred to the outlet of the cylinder screw and evaporated water is formed at the outlet Spinning through a spinneret to a diameter of 3 to 7Φ and the spun polymer mixture Characterized in that it comprises the steps of cutting the cooled polymer mixture to a length of 3 to 6mm, which solidified by cooling.

본 발명에서 사용하는 콜로이드 실버(colloidal silver)는 은을 주로 이온상태(Ag+)로 콜로이드화하여 사용하는데, 은을 순수한 증류수에서 일정량의 전류와 전압을 순수한 은(순도 99.9% 이상)에 인가하여 방출되는 은이온을 증류수에 녹여 콜로이드화한 것이다. 이때, 콜로이드 실버에 분산되는 은입자는 1 내지 100nm의 입자 크기를 갖는 것이 바람직하다.Colloidal silver used in the present invention is colloidal silver is mainly used in the ionic state (Ag +) colloidal silver, silver is released by applying a certain amount of current and voltage to pure silver (purity 99.9% or more) in pure distilled water The silver ions are dissolved in distilled water and colloidated. At this time, the silver particles dispersed in the colloidal silver preferably has a particle size of 1 to 100nm.

이하, 본 발명을 첨부된 도면을 참조하여 본 발명을 공정별로 나누어 상세히 설명하고자 한다. 한편, 후술하는 공정들은 메인 제어판넬(main control panel)에 의해 각 공정에서의 속도, 압력 등이 제어된다.Hereinafter, the present invention will be described in detail by dividing the present invention with reference to the accompanying drawings. On the other hand, the process described later is controlled by the main control panel (main control panel) speed, pressure and the like in each process.

제 1공정 : 제 1 혼합공정1st process: 1st mixing process

믹서기에 폴리프로필렌 수지(PP RESIN), 폴리에스테르 수지, 폴리프로필렌 파우더, 폴리에스테르 파우더, 나일론 수지, 나일론 파우더 및 이들의 혼합물 중에서 선택한 폴리머 99.7 내지 95중량%와 콜로이드 실버 0.3 내지 5중량%를혼합(Blending)한다. 만일, 콜로이드 실버를 5중량% 이상으로 혼합되면 효과는 동일하면서도 다량의 은이 함유되기 때문에 비경제적이며, 0.3중량% 이하로 혼합되면 제조된 섬유의 살균력이 감소될 수 있다. 한편, 콜로이드 실버는 물 98 내지 94중량%에 순수 은액 2 내지 6중량%이 고르게 혼합된 것이 바람직하다.Blend 99.7 to 95% by weight of the polymer selected from polypropylene resin (PP RESIN), polyester resin, polypropylene powder, polyester powder, nylon resin, nylon powder and mixtures thereof and 0.3 to 5% by weight of colloidal silver ( Blending). If the colloidal silver is mixed at more than 5% by weight, the effect is the same, but because it contains a large amount of silver is uneconomical, when mixed at less than 0.3% by weight can reduce the sterilization power of the fiber produced. On the other hand, colloidal silver is preferably a mixture of 2 to 6% by weight of pure silver solution to 98 to 94% by weight of water evenly.

제 2 공정 : 제 1 냉각공정2nd process: 1st cooling process

이와 같이 폴리머와 콜로이드 실버의 혼합물을 약 10 내지 30℃의 온도로 냉각된 호퍼(hopper)에 투입한다. 이때, 상기의 콜로이드 상태인 은이 폴리머에 응고되는 현상을 방지하기 위해 폴리머와 콜로이드 실버의 혼합물도 약 10 내지 30℃로 냉각하는 것이 바람직하다.As such, the mixture of polymer and colloidal silver is introduced into a hopper cooled to a temperature of about 10 to 30 ° C. In this case, in order to prevent the colloidal silver from solidifying to the polymer, it is preferable to cool the mixture of the polymer and the colloidal silver to about 10 to 30 ° C.

제 3 공정 : 제 2 혼합공정3rd process: 2nd mixing process

호퍼에 투입된 폴리머와 콜로이드 실버의 혼합물을 내부에 이송 스크루가 장착된 스크류 실린더에 순차적으로 투입한다. 이때, 호퍼로부터 스크루 실린더로 연장된 투입구는 호퍼와 동일한 온도를 유지하도록 한다.The mixture of polymer and colloidal silver in the hopper is sequentially introduced into a screw cylinder equipped with a transfer screw therein. At this time, the inlet extending from the hopper to the screw cylinder is to maintain the same temperature as the hopper.

스크류 실린더의 투입구로 이송된 폴리머 혼합물은 200 내지 250℃의 내부 온도에서 회전되는 스크루를 따라 배출구로 이동되면서 스크루 캡을 통하여 폴리머 혼합물에 함침된 수분을 완전히 증발시키고, 폴리머에 은입자를 고르게 분산시킨다. 이때, 스크루는 50 내지 90rpm의 속도로 회전시키는 것이 바람직하다. 한편, 실린더가 200℃ 이하의 온도이거나 또는 스크루의 회전이 90rpm 이상이면 폴리머 혼합물에 함침되어 있는 물이 완전히 증발되지 않은 상태로 이송이 완료될 수 있으며, 실린더가 250℃ 이상의 온도이고 스크루의 회전이 50rpm 이하이면 물이 너무빠르게 증발하여 폴리머에 은입자가 고르게 분산되지 못할 수 있다.The polymer mixture conveyed to the inlet of the screw cylinder is moved to the outlet along a screw that is rotated at an internal temperature of 200 to 250 ° C. to completely evaporate the moisture impregnated in the polymer mixture through the screw cap and evenly disperse the silver particles in the polymer. . At this time, the screw is preferably rotated at a speed of 50 to 90rpm. On the other hand, if the cylinder is at a temperature below 200 ℃ or the rotation of the screw is 90rpm or more, the transfer can be completed in a state that the water impregnated in the polymer mixture is not completely evaporated, the cylinder is at a temperature of 250 ℃ or more and the rotation of the screw If it is 50 rpm or less, the water may evaporate too fast and silver particles may not be evenly dispersed in the polymer.

이와 같은 제 2 혼합공정을 통과하면서 폴리머와 콜로이드 실버의 혼합물은 고온의 실린더 내에서 폴리머에 함침된 물을 제거하여 폴리머에 은입자가 불규칙적으로 분산되는 단점을 제거할 수 있으며, 스크루를 따라 이송되면서 폴리머에 은입자를 고르게 분산시킬 수 있다.Through this second mixing process, the mixture of polymer and colloidal silver removes water impregnated in the polymer in a high temperature cylinder, thereby eliminating the disadvantage of irregularly dispersing silver particles in the polymer. The silver particles can be evenly dispersed in the polymer.

제 4 공정 : 방사공정4th process: spinning process

실린더 스크루의 배출구로 이송된 은입자가 분산되고, 수분이 제거된 폴리머혼합물을 배출구에 형성된 방사구멍을 통해 3 내지 7Φ의 직경으로 방사한다. 이때, 방사되어 나오는 사출반고체 용융물은 수냉식 냉각기에 침지(Dipping)시켜 냉각시킨다. 이 공정은 통상의 방법으로 진행될 수 있다.The silver particles transferred to the outlet of the cylinder screw are dispersed, and the polymer mixture from which moisture is removed is spun to a diameter of 3 to 7Φ through the spinneret formed in the outlet. At this time, the spun ejected solid melt is cooled by dipping in a water-cooled cooler. This process may proceed in a conventional manner.

제 5 공정 : 절단공정5th process: cutting process

냉각된 폴리머를 길이 3 내지 6mm의 길이로 절단하여 은섬유 제조용 칩을 제조한다.The cooled polymer is cut into lengths of 3 to 6 mm to prepare chips for producing silver fibers.

<실시예><Example>

800rpm으로 회전하는 믹서기에 폴리프로필렌 수지 66중량%, 폴리프로필렌 파우더 32중량%, 순수 은액 4%를 함유하는 콜로이드 실버 2중량%를 첨가하고 10분정도 혼합하였다. 혼합물을 15℃로 냉각된 호퍼에 투입한 후에 내경이 내부온도가 220℃이고, 75rpm으로 회전하는 실린더 스크루에 투입하였다. 실린더 스크루의 배출구에서 3Φ의 두께를 갖게 방사하고, 이를 40℃의 온도를 갖는 물로 냉각한 후에 4mm의 길이의 칩(chip)의 마스터배치로 절단하였다. 절단된 칩들을 1000Kg의 용량을 갖는 믹서기에서 15분간 혼합하여 제품을 균일하게 하였다. 그 후, 생산된 마스터배치를 이용하여 통상의 섬유제조공정을 거쳐 섬유사를 제조하였다.To the blender rotating at 800 rpm, 66% by weight of polypropylene resin, 32% by weight of polypropylene powder, and 2% by weight of colloidal silver containing 4% pure silver solution were added and mixed for about 10 minutes. After the mixture was introduced into a hopper cooled to 15 ° C., the inner diameter was introduced into a cylinder screw having an internal temperature of 220 ° C. and rotating at 75 rpm. At the outlet of the cylinder screw was spun with a thickness of 3Φ, which was cooled with water having a temperature of 40 ° C. and then cut into a masterbatch of chips of 4 mm length. The cut chips were mixed for 15 minutes in a mixer having a capacity of 1000 kg to homogenize the product. Thereafter, using the produced masterbatch, through the usual fiber manufacturing process to prepare a fiber yarn.

상기한 공정에 따라 제조된 무균상태의 섬유사 0.4g을 황색포도상균(Staphylococcus aureus ATCC 6538), 폐렴균(Klebsiella pneumoniae ATCC 4352), 병원균(MRSA ATCC 33592)에 각각 24시간 배양시킨 후에 접종하였다. 그 후 18시간 배양하였으며 시험 결과를 표 1로 나타내었다(시험방법 : KS K 0693-2001).0.4 g of sterile fibrous yarn prepared according to the above process was inoculated after incubation for 24 hours in Staphylococcus aureus ATCC 6538 , pneumococcal ( Klebsiella pneumoniae ATCC 4352 ), and pathogen ( MRSA ATCC 33592 ), respectively. After that, the cells were cultured for 18 hours, and the test results are shown in Table 1 (Test Method: KS K 0693-2001).

초기균수(ml)Initial bacterial count (ml) 18시간 경과후의 정균감소율Bacteriostatic rate after 18 hours 황색포도상균Staphylococcus aureus 1.4×105 1.4 × 10 5 99.9%99.9% 폐렴균Pneumococcal 1.3×105 1.3 × 10 5 96.3%96.3% 병원균Pathogens 1.6×105 1.6 × 10 5 96%96%

도시한 바와 같이 은입자가 분산된 섬유사는 96% 이상의 우수한 정균감소율을 보유하고 있는 것을 알 수 있다.As shown, it can be seen that the fiber yarn in which silver particles are dispersed has an excellent bacteriostatic reduction rate of 96% or more.

이상 본 발명의 바람직한 실시예에 대해 상세히 기술하였지만, 본 발명이 속하는 기술분야에 있어서 통상의 지식을 가진 자가 첨부된 청구범위에 정의된 본 발명의 기술사상을 벗어나지 않는 범위에서 본 발명을 여러 가지로 설계 변경하거나또는 변형하여 실시할 경우 모두 본 발명의 범주에 속한다 할 것이다.Although the preferred embodiments of the present invention have been described in detail above, various embodiments of the present invention may be made without departing from the spirit of the present invention as defined in the appended claims by those skilled in the art. All changes or modifications to the design will fall within the scope of the present invention.

이상에서 상세하게 설명한 바와 같이, 은입자가 함유된 은섬유 제조용 칩을 대형 믹서기에서 혼합하여 제품 균일성을 향상시킨 후 은섬유를 제조하면 섬유조직에 은입자가 고르게 분산되며 우수한 항균성을 갖는 은섬유를 제조할 수 있는 장점이 있다.As described in detail above, silver chips containing silver particles are mixed in a large mixer to improve product uniformity, and then, when silver fibers are manufactured, silver particles are uniformly dispersed in the fiber tissue and have excellent antimicrobial properties. There is an advantage to manufacture.

또한, 섬유조직에 미세한 은입자가 완전히 스며들게 분산됨으로써 제조된 은섬유로부터 은입자가 탈피되는 것을 방지할 수 장점이 있다.In addition, there is an advantage that can be prevented from peeling the silver particles from the produced silver fiber by finely dispersed the fine silver particles in the fiber structure.

Claims (4)

섬유 제조용 폴리머 99.7 내지 95중량%와 콜로이드 실버 0.3 내지 5중량%를 혼합(Blending)하는 제 1 혼합공정;A first mixing step of blending 99.7 to 95% by weight of the polymer for fiber manufacture and 0.3 to 5% by weight of colloidal silver; 상기 폴리머와 콜로이드 실버의 혼합물을 약 10 내지 30℃의 온도가 유지되도록 냉각된 호퍼(hopper)에 투입하는 제 1 냉각공정;A first cooling process of introducing the mixture of the polymer and colloidal silver into a cooled hopper to maintain a temperature of about 10 to 30 ° C .; 상기 호퍼에 투입된 폴리머와 콜로이드 실버의 혼합물을 내부에 이송 스크루가 장착된 스크루 실린더에 순차적으로 투입하여 혼합물에 함침된 수분을 완전히 증발시키고, 폴리머에 은액을 고르게 분산시키는 제 2 혼합공정;A second mixing step of sequentially injecting a mixture of the polymer and colloidal silver introduced into the hopper into a screw cylinder equipped with a transfer screw therein to completely evaporate the water impregnated in the mixture and evenly disperse the silver liquid in the polymer; 상기 실린더 스크루의 배출구로 이송되어 수분이 제거된 폴리머 혼합물을 배출구에 형성된 방사구멍을 통해 3 내지 7Φ의 직경으로 방사하는 방사공정;A spinning step of spinning the polymer mixture which is transferred to the outlet of the cylinder screw to remove moisture to a diameter of 3 to 7Φ through a spinning hole formed in the outlet; 상기 방사된 폴리머 혼합물을 냉각시켜 고형화하는 제 2 냉각공정;A second cooling step of cooling and solidifying the spun polymer mixture; 냉각된 폴리머 혼합물을 3 내지 6mm의 길이로 절단하는 절단공정을 포함하는 것을 특징으로 하는 은입자가 함유된 은섬유 제조용 칩의 제조방법.And a cutting step of cutting the cooled polymer mixture to a length of 3 to 6 mm. 제 1항에 있어서, 상기 폴리머는 폴리프로필렌 수지(PP RESIN), 폴리에스테르 수지, 폴리프로필렌 파우더, 폴리에스테르 파우더, 나일론 수지, 나일론 파우더 및 이들의 혼합물 중에서 어느 하나인 것을 특징으로 하는 은입자가 함유된 은섬유 제조용 칩의 제조방법.The silver particle of claim 1, wherein the polymer is any one of polypropylene resin (PP RESIN), polyester resin, polypropylene powder, polyester powder, nylon resin, nylon powder, and mixtures thereof. Method of manufacturing chips for producing silver fibers. 제 1 항에 있어서, 상기 스크루 실린더는 200 내지 250℃의 내부 온도를 갖는 것을 특징으로 하는 은입자가 함유된 은섬유 제조용 칩의 제조방법.The method of claim 1, wherein the screw cylinder has an internal temperature of 200 ° C. to 250 ° C. 6. 제 1 항에 있어서, 상기 콜로이드 실버는 1 내지 100nm의 입자 크기를 갖는 은이 분산된 것을 특징으로 하는 은입자가 함유된 은섬유 제조용 칩의 제조방법.The method of claim 1, wherein the colloidal silver is silver fiber containing chips, characterized in that silver having a particle size of 1 to 100nm dispersed.
KR1020020029304A 2002-05-27 2002-05-27 Manufacturing Method for Making Silver Fiber Chip KR100573028B1 (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
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KR20040023455A (en) * 2002-09-11 2004-03-18 나노바이오주식회사 Plastics or Silicone containing nano silver particles
KR100478494B1 (en) * 2002-06-12 2005-05-17 황승수 Master batch containing silver colloid
KR100582464B1 (en) * 2004-08-11 2006-05-23 박근식 Method for a textile with silvercolloidal solution
KR100620440B1 (en) * 2005-01-21 2006-09-11 이근휘 Manufacture method of yarn included nano silver
KR100702848B1 (en) * 2004-03-10 2007-04-03 이정훈 Methode for the preparation of silver nanoparticles-polymer composite
KR100857662B1 (en) * 2006-11-16 2008-09-08 현대자동차주식회사 Method of preparation for Antimicrobial Cloth containing Silver Nano Particles

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KR101096078B1 (en) 2006-11-09 2011-12-20 박근식 Manufacturing method of function composition polyester cotton yarn

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JPH10237720A (en) * 1997-02-24 1998-09-08 Nippon Ester Co Ltd Anti-bacterial polyester staple
JPH1136136A (en) * 1997-07-11 1999-02-09 Kuraray Co Ltd Antibacterial polyvinyl alcohol fiber, its production and construction
KR100354848B1 (en) * 1999-10-26 2002-10-05 강동순 Method of making a synthetic fiber containing infrared energy power and synthetic textiles

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100478494B1 (en) * 2002-06-12 2005-05-17 황승수 Master batch containing silver colloid
KR20040023455A (en) * 2002-09-11 2004-03-18 나노바이오주식회사 Plastics or Silicone containing nano silver particles
KR100702848B1 (en) * 2004-03-10 2007-04-03 이정훈 Methode for the preparation of silver nanoparticles-polymer composite
KR100582464B1 (en) * 2004-08-11 2006-05-23 박근식 Method for a textile with silvercolloidal solution
KR100620440B1 (en) * 2005-01-21 2006-09-11 이근휘 Manufacture method of yarn included nano silver
KR100857662B1 (en) * 2006-11-16 2008-09-08 현대자동차주식회사 Method of preparation for Antimicrobial Cloth containing Silver Nano Particles

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