KR100467101B1 - A manufacturing method of man made fiber and nonwoven fabric to use illite - Google Patents

A manufacturing method of man made fiber and nonwoven fabric to use illite Download PDF

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KR100467101B1
KR100467101B1 KR10-2001-0048614A KR20010048614A KR100467101B1 KR 100467101 B1 KR100467101 B1 KR 100467101B1 KR 20010048614 A KR20010048614 A KR 20010048614A KR 100467101 B1 KR100467101 B1 KR 100467101B1
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polyester
illite
chips
pet bottles
fiber
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KR10-2001-0048614A
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Korean (ko)
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KR20030015405A (en
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김희삼
이용국
이계환
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김희삼
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/022Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2067/00Use of polyesters or derivatives thereof, as moulding material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2067/00Use of polyesters or derivatives thereof, as moulding material
    • B29K2067/003PET, i.e. poylethylene terephthalate
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2903/00Use of resin-bonded materials as mould material
    • B29K2903/04Inorganic materials
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/62Plastics recycling; Rubber recycling

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Artificial Filaments (AREA)
  • Nonwoven Fabrics (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)

Abstract

본 발명은 일라이트가 첨가된 인조파이버 및 부직포의 제조방법에 관한 것으로, 더욱 구체적으로는 폴리에스테르 폐기물(폴리에스테르파사 및 PET병)을 재활용하여 재생파이버를 만들되 그 재생파이버에 일라이트 분말을 첨가하여 인조파이버 및 부직포를 제조함으로서 원사 및 제직공장 등에서 일반적으로 폐기하는 폴리에스테르파사와 PET병을 재활용함과 아울러 일라이트의 효능으로 널리 알려진 원적외선 방사효과, 탈취, 항균효과, 음이온의 발생, 공기정화작용, 전자파 및 수맥파 차단 등 인체의 건강유지 및 향상시키는 기능을 제공한다.The present invention relates to a method for manufacturing artificial fibers and nonwoven fabrics to which illite is added, and more specifically, recycled polyester waste (polyester wave and PET bottles) to make recycled fibers, but adding illite powder to the recycled fibers. Recycles polyester yarns and PET bottles that are usually discarded in yarn and weaving factories by manufacturing artificial fibers and nonwoven fabrics, and produces far-infrared radiation, deodorization, antibacterial effects, anion generation, and air purification. It provides functions to maintain and improve the health of the human body, such as blocking the action, electromagnetic waves and water veins.

Description

일라이트가 첨가된 인조파이버 및 부직포의 제조방법{A manufacturing method of man made fiber and nonwoven fabric to use illite}A manufacturing method of man made fiber and nonwoven fabric to use illite}

본 발명은 일라이트가 첨가된 인조파이버 및 부직포의 제조방법에 관한 것으로, 더욱 구체적으로는 폴리에스테르 폐기물(폴리에스테르파사 및 PET병)을 재활용하여 재생파이버를 만들되 그 재생파이버에 일라이트 분말을 첨가하여 인조파이버 및 부직포를 제조함으로서 원사 및 제직공장 등에서 일반적으로 폐기하는 폴리에스테르파사와 PET병을 재활용함과 아울러 일라이트의 효능으로 널리 알려진 원적외선 방사효과, 탈취, 항균효과, 음이온의 발생, 공기정화작용, 전자파 및 수맥파 차단 등 인체의 건강유지 및 향상시키는 기능을 제공할 수 있도록 한 것이다.The present invention relates to a method for manufacturing artificial fibers and nonwoven fabrics to which illite is added, and more specifically, recycled polyester waste (polyester wave and PET bottles) to make recycled fibers, but adding illite powder to the recycled fibers. Recycles polyester yarns and PET bottles that are usually discarded in yarn and weaving factories by manufacturing artificial fibers and nonwoven fabrics, and produces far-infrared radiation, deodorization, antibacterial effects, anion generation, and air purification. It is to provide a function to maintain and improve the health of the human body, such as blocking the action, electromagnetic waves and water veins.

주지된 바와같이 폴리에스테르 파이버로서 각종의 직물을 제직하다가 보면 다량의 파사가 발생하게 되고, 이러한 파사는 재활용하기도 하지만 폐기하는 경우가 많으며, 또 PET병은 재활용하기보다는 거의 폐기하고 있는 실정이다.As is well known, when weaving various fabrics as polyester fibers, a large amount of yarn is generated, and such yarns are often recycled but discarded, and PET bottles are almost discarded rather than recycled.

폴리에스테르 폐기물을 폐기하는 방법으로는 주로 소각 또는 매립에 의존하기 때문에 대기오염을 비롯하여 토양오염등 환경오염의 주된 원인으로 작용하게 된다.The method of disposing polyester waste mainly depends on incineration or landfill, which is the main cause of environmental pollution such as air pollution and soil pollution.

또한, 전술한 폴리에스테르 파이버의 파사량과 폐기하는 PET병에 따라 제조원가가 상승하기도 하기 때문에 폐기처리하는 파사 및 PET병의 재활용이 효과적으로 이루어지게 된다면 대기오염이나 토양오염등의 환경오염을 예방할 수 있게되고, 귀중한 자원의 낭비 또한 막을 수 있게 된다.In addition, since the manufacturing cost increases depending on the amount of the above-mentioned polyester fiber and the PET bottle to be discarded, if the waste paper to be disposed and recycled PET bottles can be effectively recycled, it is possible to prevent environmental pollution such as air pollution or soil pollution. And waste of valuable resources.

한편, 일라이트(illite)는 광물학적인 구조가 엽편상 점토질 구조를 가지며, 주성분은 SiO2.Al2O3.K2O. MgO. Fe2O3로서 황백색, 녹색의 합성광물이며, 상온에서 3-25 마이크론 파장의 원적외선을 90%이상 방사하여 인체에 유익한 파장이 다량 방출되고, 각종 악취나 냄새 등을 탈취하거나 중화시키는 작용을 하게 되며, 각종 세균의 항균 및 살균작용을 비롯하여 강력한 음이온의 발생, 보습효과, 직사 자외선의 차단, 수맥파나 전자파 등과 같은 각종 유해파장의 차폐기능이 탁월한 것으로 알려져 있어 최근에는 일라이트를 첨가 또는 이용하여 각종 제품이나 일라이트를 이용하는 방법 등이 연구 생산되고 있다.On the other hand, the illite (minite) has a lobe-like clay structure of the mineral structure, the main component is SiO 2. Al 2 O 3. K 2 O. MgO. As Fe 2 O 3, it is a yellowish white and green synthetic mineral that emits more than 90% of far infrared rays with 3-25 micron wavelength at room temperature, and releases a lot of wavelengths beneficial to the human body and deodorizes or neutralizes various odors and odors. It is known for its excellent antibacterial and bactericidal action, strong anion generation, moisturizing effect, direct ultraviolet rays blocking, and shielding of various harmful wavelengths such as water waves and electromagnetic waves. Products and methods using illite are being researched and produced.

본 발명은 폴리에스테르 폐기물 즉, 폴리에스테르 파사와 폐기되는 PET병을 재활용하여 인조파이버 및 부직포를 제조 보급하되, 상기 폴리에스테르 파사와 PET병을 잘게 썰어 믹서기에 투입하여 물을 첨가하면서 믹싱하고, 이를 마찰건조기에 넣어서 회전시킨다. 회전 시킬 때의 온도가 100℃∼120℃정도되었을 때 0.1∼0.5%정도의 왁스와 2∼4%정도의 일라이트 분말을 투입하여 165℃∼175℃의 온도가 되었을 때 압출기에 투입하여 용융방사한후 통상의 와인딩 → 해사 → 연신 → 크림프(crimp), 건조 및 셋팅(setting) → 절단(cutting)공정을 거쳐 인조파이버를 제조하거나,The present invention recycles polyester waste, that is, polyester fascia and discarded PET bottles to manufacture and disseminate artificial fibers and nonwoven fabrics, and finely chopped the polyester fascia and PET bottles into a blender to add water and mix them, Put it in the friction dryer and rotate it. When the temperature at the time of rotation is about 100 ~ 120 ℃, about 0.1 ~ 0.5% wax and about 2 ~ 4% illite powder are added. When the temperature reaches 165 ℃ ~ 175 ℃, it is put into the extruder and melt spun. After the normal winding → sea sand → stretching → crimp, drying and setting → cutting process to produce artificial fibers,

이것을 다시 통상의 개면(Feader) → 혼련(Mixing) → 소면(Carding) → 접층(Cross lapping) → 니들펀칭(Neddle Punching) 공정을 거쳐 부직포를 제조하려는데 그 목적이 있다.The purpose of this is to manufacture nonwoven fabrics through normal Opening → Mixing → Carding → Cross lapping → Needle Punching process.

또한, 상기와 같은 공정을 거쳐 제조된 인조파이버와 부직포는 일라이트를 첨가하고 왁스에 의해 파이버와 일라이트가 일체화된 상태이기 때문에 사용중 일라이트가 파이버에서 분리될 염려가 전혀 없고, 또 일라이트의 고유의 특성에 의해 사용시 다량의 원적외선을 방출하고, 각종 냄새로부터의 탈취작용, 항균작용, 음이온의 발생, 공기의 정화, 피부의 보호, 수맥파나 전자파의 차폐작용에 의해 사용하는 사람의 건강증진에 크게 기여할 수 있게 하는데 또 다른 목적이 있다 하겠다.In addition, since the artificial fiber and the nonwoven fabric manufactured through the above process are in the state in which the illite is added and the fiber and the illite are integrated by the wax, there is no fear that the illite is separated from the fiber in use. Due to its inherent characteristics, it emits a large amount of far-infrared rays and uses it for deodorization from various odors, antibacterial action, anion generation, air purification, protection of skin, and shielding of water veins and electromagnetic waves. There is another purpose to make a significant contribution.

본 발명은 폴리에스테르 폐기물 중에서도 폴리에스테르 파사(Polyester waste yarn)와 폐기되는 PET병을 주로 이용하는데, 이는 다른 재질 즉, 나일론 등과 같은 인조섬유보다 폴리에스테르 파사가 많이 발생하며 PET병은 무한정 활용할 수 있기 때문이다.The present invention mainly uses a polyester waste yarn (Polyester waste yarn) and discarded PET bottles, which is more polyester yarn than other materials, that is, synthetic fibers such as nylon, and PET bottles can be used indefinitely Because.

따라서, 본 발명은 섬유제조업체 등에서 가장 많이 발생되는 폴리에스테르 파이버 파사와 산업폐기물인 PET병을 이용하여 일라이트(illite)가 첨가된 인조파이버 및 부직포를 제조하는 방법을 제공하는데 있다.Accordingly, the present invention is to provide a method for manufacturing artificial fibers and non-woven fabrics to which illite is added using a polyester fiber passa and the industrial waste PET bottles most frequently generated in textile manufacturers.

이하 본 발명의 제조방법을 공정별로 상세히 설명한다.Hereinafter, the manufacturing method of the present invention will be described in detail for each process.

<인조 파이버 제조공정>Artificial Fiber Manufacturing Process

제1공정 : (폴리에스테르 파사 및 PET병 믹싱공정)Step 1: (Polyester Fascia and PET Bottle Mixing Process)

폴리에스테르 폐기물(폴리에스테르 파사와 PET병)을 다량 수거하여 분쇄기에 투입 분쇄하되, 투입후 5-7분 정도 경과한 후 물을 첨가하면서 분쇄함으로써 칩(chip)화 시킨다.Collect a large amount of polyester waste (polyester fiber and PET bottles) and grind them into a grinder, and after 5-7 minutes have passed, they are ground by adding water to chip.

제2공정 : (건조 및 일라이트 분말 첨가공정)2nd process: (drying and illite powder addition process)

제1공정에서 만들어진 폴리에스테르 파사 및 PET병의 분쇄한 칩(chip)을 마찰건조기에 투입하여 건조시키되, 회전하는 마찰건조기의 온도가 100∼120℃정도 되었을 때, 폴리에스테르의 파사나 PET병의 분쇄 칩(chip) 중량의 0.1∼0.5% 정도의 왁스와 1000∼1700메쉬의 일라이트(illite) 2∼4% 정도의 량을 투입하여 온도가 165∼175℃로 될 때까지 회전시킨다.Put the crushed chip of polyester yarn and PET bottle made in the first process into a friction dryer and dry it, but when the temperature of the rotating friction dryer is about 100 ~ 120 ℃, crush the polyester yarn or PET bottle An amount of about 0.1 to 0.5% of the chip weight and about 2 to 4% of an illite of 1000 to 1700 mesh are added thereto and then rotated until the temperature reaches 165 to 175 ° C.

이 공정에서 첨가되는 왁스는 폴리에스테르 파사 및 PET병의 분쇄칩과 일라이트 분말을 접착시키는 바인더작용과 함께 윤활작용을 한다.The wax added in this process is lubricated together with the binder action that bonds the crushed chips and the illite powder of the polyester yarn and PET bottle.

제3공정 : (건조 및 성형공정)Third process: (drying and molding process)

건조기를 통하여 나온 일라이트 분말이 첨가된 폴리에스테르 파사 및 PET병의 칩(반고형상태)을 압출기에 넣고 용융방사시키고, 방사되는 실을 와인딩공정 → 해사공정(물을 가하면서 해사함) → 연신공정 → 크림프공정(매우 꼬불꼬불하게 되도록 하는 공정)을 거친 후 135∼140℃ 사이에서 건조 및 셋팅(setting) → 절단(cutting) → 완성(포장)한다.The polyester yarn and PET bottles (semi-solid state) added to the illite powder from the dryer are put into the extruder and melt-spun, and the spinning yarn is wound by winding → dissolving by adding water → stretching After going through the process → crimp process (to make it very curly), drying and setting (cutting) → finishing (packing) between 135 ~ 140 ℃.

< 부직포 제조공정 ><Nonwoven Fabric Manufacturing Process>

상기 인조파이버 제조공정과 같은 제1공정(폴리에스테르 파사 및 PET병 믹싱공정)과 제2공정(건조 및 일라이트 분말 첨가공정)을 거친 상태에서 건조기를 통하여 나온 일라이트 분말이 첨가된 폴리에스테르 파사 및 PET병의 칩(반고형상태)을 압출기에 넣어 용융방사시켜 스테이플 파이버(SF)로 만든다음 이를 개면(Feader) → 혼련(Mixing) → 소면(Carding) → 접층(Cross lapping) → 니들펀칭(Needle Punching) → 규격절단(Selvage Cutting) → 권취(winding) → 완성(포장)한다.Polyester yarns with illite powder added through the dryer in the first and second processes (polyester fiber and PET bottle mixing process) and the second process (dry and illite powder addition process), such as the artificial fiber manufacturing process And PET chip chip (semi-solid state) is melted and spun into an extruder to form staple fiber (SF), and then it is opened → Mixing → Carding → Cross lapping → Needle punching ( Needle Punching) → Cutting → Winding → Finishing (Packing).

상기와 같은 공정을 통하여 완성된 인조파이버 및 부직포는(폴리에스테르 제조공장이나 폴리에스테르사를 이용하여 각종 직물을 제직하는 제직공장에서 다량으로 발생하는 폴리에스테르 파사나 폐기되는 PET병을 이용하여 여기에 일라이트 분말을 첨가하되, 왁스등을 이용하여 PET파이버와 일라이트 분말이 일체화되게끔 한 후 압출기를 통하여 방사, 크림프(crimp) 후 건조 및 셋팅, 절단, 완성(포장)등의 공정을 통해 파이버를 제조한것) 그 동안 폐기됐던 폴리에스테르 파사와 PET병을 재활용하게 되어 귀중한 자원의 낭비를 예방할 수 있게되고, 또 일라이트의 고유성분에 의해 다량으로 발생하는 원적외선 효과와 각종 악취나 세균등을 제거하는 탈취효과 및 항균작용, 그리고 음이온의 발생, 공기정화 효과, 가정에서 진드기 발생 억제효과, 자외선 차단 효과등을 기대할 수 있게됨은 물론 근자에 와서 산업화의 발달로 가장 문제로 대두되는 전자파 및 수맥파의 차단 효과를 기대할 수 있게 된다.The artificial fiber and nonwoven fabric completed through the process as described above are used here (using polyester fascia or discarded PET bottles generated in a large amount in a weaving factory that weaves various fabrics using a polyester manufacturing plant or a polyester yarn) Light powder is added, but PET fiber and illite powder are integrated by using wax, etc., then spinning, crimping, drying, setting, cutting, finishing (packing) through extruder Manufactured) Recycled polyester yarn and PET bottles that have been discarded in the past can prevent waste of precious resources, and also remove far-infrared effects and various odors and bacteria caused by intrinsic ingredients of illite. Deodorizing effect and antibacterial effect, anion generation, air purification effect, mite suppression effect at home, ultraviolet light difference Doemeun able to expect such effects as well as to come to be able to expect the near-ultraviolet and electromagnetic waves sumaekpa emerging as the most problems with the development of industrialization blocking effect.

이하 본 발명을 실시예를 통하여 설명한다.Hereinafter, the present invention will be described through examples.

<인조파이버 실시예>Artificial Fiber Example

제1공정1st process

폴리에스테르병 및 파사 100kg정도를 분쇄기에 투입하여 잘게 분쇄하고, 6분 정도 경과후부터 물을 뿌려가면서 분쇄 믹싱하여 칩(chip)화 시켰다.About 100kg of polyester bottle and fasa were put into the grinder, and finely ground. After 6 minutes, water was sprinkled and mixed to make chips.

제2공정2nd process

제1공정에서 만들어진 칩(chip)을 회전하면서 작용하는 마찰건조기에 투입하여 건조시키는 과정에서 115℃가 되었을때 액체상태의 왁스 100g 정도와 1500메쉬의 체로 걸른 일라이트 분말 400g정도를 투입하여 혼합 믹싱시키면서 170℃까지 마찰건조기를 회전시켰다.Mixing and mixing 100g of liquid wax and 400g of illite powder filtered through a 1,500 mesh sieve when the chip made in the first process is put into a friction dryer that operates while rotating and is 115 ° C in the process of drying. While rotating the friction dryer to 170 ℃.

제3공정3rd process

제2공정에서 형성된 PET병 및 폴리에스테르 파사 칩을 압출기에 넣어 용융시키면서 방사시키고, 이를 와인딩 → 해사(물을 가하면서) → 연신→ 크림프(crimp) → 135℃에서 건조 및 셋팅시킨후 일정한 크기의 파이버로 절단하여 완성시켰다.PET bottle and polyester passa chip formed in the second process is spun into an extruder and melted and spun. Winding → sea sand (with water) → stretching → crimp → drying and setting at 135 ° C. Cut to fiber to complete.

<부직포 실시예>Nonwoven Fabric Example

상기 인조파이버 실시예와 같은 제1공정과 제2공정을 거친다음 PET병 및 폴리에스테르 파사 칩을 압출기에 넣어 용융시키면서 방사시키고 스테이플 파이버(SF) 상태로 만든 다음 이를 개면 → 혼련 → 소면 → 접층(Cross lapping)을 거쳐 적절한 웹(web) 형성을 하고 니들펀칭하여 웹(web)을 결속한 다음 가장자리 부분을 규격절단하고 이를 권취하여 완성시켰다.After going through the first and second steps as in the embodiment of the artificial fiber, PET bottle and polyester passa chips are put into an extruder and melted and spun and made into a staple fiber (SF) state. After forming the appropriate web through cross lapping, and needle punching to bind the web, the edge part is cut to standard size and wound.

이상 설명한 바와같이 본 발명은 폴리에스테르 폐기물(원사제조공장, 섬유제조공장등에서 버려지는 폴리에스테르 파사와 산업폐기물인 PET병)을 재활용하여 재생 파이버를 만들되, 여기에 일라이트분말을 첨가하여 인조파이버 및 부직포를 제조함으로써 귀중한 자원의 낭비를 예방하고, 일라이트의 효능에 의한 원적외선 발산효과, 탈취, 항균효과, 음이온의 발생, 공기정화작용 그리고 전자파 및 수맥파의 차단효과로 인체의 건강유지 및 향상을 도모할 수 있게되는 매우 유용한 발명인 것이다.As described above, the present invention recycles polyester wastes (polyester fascia and industrial waste PET bottles discarded in yarn manufacturing plants, textile manufacturing plants, etc.) to make recycled fibers, and by adding illite powder to artificial fibers and By manufacturing the nonwoven fabric, it prevents the waste of precious resources, and promotes the maintenance and improvement of human health by the effect of far-infrared radiation, deodorization, antibacterial effect, anion generation, air purification, and blocking of electromagnetic and water waves by the effect of illite. It is a very useful invention that can be done.

Claims (2)

폴리에스테르폐기물(폴리에스테르파사및 PET병)을 분쇄하면서 물을 첨가하고 믹싱하여 칩형태로 만드는 공정과;Grinding the polyester waste (polyester fiber and PET bottles) to add water and mixing to form chips; 상기 공정의 칩을 건조시키되 건조온도 100∼120℃정도될때 폴리에스테르 중량기준 왁스0.1∼0.5중량%와 1000∼1700메쉬의 일라이트분말 2∼4중량%를 투입시켜 165∼175℃정도 될때까지 회전건조시키는 공정과;Dry the chips in the above process, but when the drying temperature is about 100 ~ 120 ℃, add 0.1 ~ 0.5% by weight of wax based on polyester weight and 2 ~ 4% by weight of illite powder of 1000 ~ 1700 mesh, and rotate them until it reaches about 165 ~ 175 ℃. Drying process; 상기 공정의 칩을 압출기에 넣고 용융방사시켜 와인딩, 해사, 연신, 크림프, 130∼140℃에서 건조및 셋팅절단하는 공정;Putting the chips of the process into an extruder and melt spinning to wind, melt, stretch, crimp, dry and set cut at 130 to 140 ° C .; 을 포함하는 것을 특징으로하는 일라이트가 함유된 인조파이버의 제조방법Method for producing an artificial fiber containing illite, characterized in that it comprises a 폴리에스테르폐기물(폴리에스테르파사및 PET병)을 분쇄하면서 물을 첨가하고 믹싱하여 칩형태로 만드는 공정과;Grinding the polyester waste (polyester fiber and PET bottles) to add water and mixing to form chips; 상기 공정의 칩을 마찰건조기에서 건조시키되 건조온도100∼120℃정도될때 폴리에스테르중량기준 왁스0.1∼0.5중량%와 1000∼1700메쉬의 일라이트분말 2∼4중량%를 투입시켜 165∼175℃정도까지 건조시키는 공정과;The chips of the above process are dried in a friction dryer, and when the drying temperature is about 100 to 120 ° C., 0.1 to 0.5% by weight of polyester wax and 2 to 4% by weight of the illite powder of 1000 to 1700 mesh are added to about 165 to 175 ° C. Drying process; 상기 공정의 칩을 압출기에 넣고 용융방사시켜 스테이플파이버(F)로 만든 다음 개면, 혼련, 소면, 접층, 니들펀칭, 절단하는 공정;Inserting the chips of the process into an extruder and melt spinning to form a staple fiber (F) and then open, kneading, carding, contacting, needle punching, cutting; 을 포함하는 것을 특징으로 하는 일라이트가 함유된 부직포의 제조방법Method for producing a non-woven fabric containing illite comprising a
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KR102447875B1 (en) 2022-02-22 2022-09-27 재현건설산업(주) Filter for air cleaning using Illite
KR102447877B1 (en) 2022-02-22 2022-09-27 재현건설산업(주) Double air cleaning filter using Illite

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KR102447877B1 (en) 2022-02-22 2022-09-27 재현건설산업(주) Double air cleaning filter using Illite

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