KR101615013B1 - ColdVoil Textiles Having Good Visible Light Transmission - Google Patents
ColdVoil Textiles Having Good Visible Light Transmission Download PDFInfo
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- KR101615013B1 KR101615013B1 KR1020140094501A KR20140094501A KR101615013B1 KR 101615013 B1 KR101615013 B1 KR 101615013B1 KR 1020140094501 A KR1020140094501 A KR 1020140094501A KR 20140094501 A KR20140094501 A KR 20140094501A KR 101615013 B1 KR101615013 B1 KR 101615013B1
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- visible light
- light transmittance
- cold
- yarn
- present
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- 239000004753 textile Substances 0.000 title description 2
- 230000005540 biological transmission Effects 0.000 title 1
- 229920000728 polyester Polymers 0.000 claims abstract description 18
- 238000002834 transmittance Methods 0.000 claims abstract description 18
- 239000004744 fabric Substances 0.000 claims abstract description 15
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 22
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 12
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 12
- 239000004408 titanium dioxide Substances 0.000 claims description 11
- -1 polyethylene terephthalate Polymers 0.000 claims description 6
- 239000011347 resin Substances 0.000 claims description 6
- 229920005989 resin Polymers 0.000 claims description 6
- 230000035807 sensation Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 3
- 235000021419 vinegar Nutrition 0.000 claims 1
- 239000000052 vinegar Substances 0.000 claims 1
- 230000035699 permeability Effects 0.000 abstract description 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract description 2
- 229910052719 titanium Inorganic materials 0.000 abstract description 2
- 239000010936 titanium Substances 0.000 abstract description 2
- 230000000007 visual effect Effects 0.000 abstract description 2
- 238000010030 laminating Methods 0.000 abstract 1
- 230000000052 comparative effect Effects 0.000 description 6
- 239000002270 dispersing agent Substances 0.000 description 5
- 229920000742 Cotton Polymers 0.000 description 4
- 238000009940 knitting Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 244000025254 Cannabis sativa Species 0.000 description 2
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 2
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 2
- 229920000297 Rayon Polymers 0.000 description 2
- 235000009120 camo Nutrition 0.000 description 2
- 235000005607 chanvre indien Nutrition 0.000 description 2
- 238000004043 dyeing Methods 0.000 description 2
- 239000011487 hemp Substances 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 239000004594 Masterbatch (MB) Substances 0.000 description 1
- 241000219000 Populus Species 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000000877 morphologic effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Images
Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/32—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
- D06M11/36—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
- D06M11/46—Oxides or hydroxides of elements of Groups 4 or 14 of the Periodic Table; Titanates; Zirconates; Stannates; Plumbates
-
- 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
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B1/14—Other fabrics or articles characterised primarily by the use of particular thread materials
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/32—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
- D06M11/36—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Knitting Of Fabric (AREA)
- Artificial Filaments (AREA)
Abstract
본 발명은 가시광선 투과성이 우수한 냉감보일지에 관한 것으로서 고함량 이산화티탄 분산 폴리에스테르 필라멘트를 연사하여 이루어진 강연사로 경편조직으로 편직된 보일지로서 본 발명에 의하면 기존의 면사로 제조하던 보일지를 화학섬유사로 제조하면서 냉감성이 우수하면서도 가시광선 투과성 및 통기성이 상대적으로 우수하여 여름용 의류에 사용하는 경우에 시각적인 효과와 함께 쾌적한 사용감을 제공할 수 있는 보일지를 제공할 수 있다.The present invention relates to a cold-weather veneer having excellent visible light transmittance, and is a veneer knitted with a warp knitted fabric made by laminating high-content titanium dioxide-dispersed polyester filaments. According to the present invention, While being excellent in cold sensibility and relatively superior in visible light transmittance and air permeability, it is possible to provide a visual appearance and a comfortable feeling when used in summer clothes.
Description
본 발명은 가시광선 투과성이 우수한 냉감보일지에 관한 것으로서 고함량 이산화티탄 분산 폴리에스테르 필라멘트를 연사하여 이루어진 강연사를 경편조직으로 편직한 보일지에 관한 것이다.The present invention relates to a cold-feeling vilage having excellent visible light transmittance, and more particularly to a cold-weather vi- Which is knitted with warp knit tissues.
본 발명의 보일지는 직물을 투시하여 원단 반대 측면의 물체를 볼 수 있는 얇은 직물이며 가볍고 얇으나 형태안정성이 뛰어난 직물로서 주로 여름용 여성 블라우스, 드레스 등에 사용하는 원단이다.The present invention is a thin fabric that is capable of viewing an object on the opposite side of the fabric through the fabric It is light and thin, but has excellent shape stability. It is mainly used for summer blouses and dresses.
보일 직물은 일반적으로 실크, 레이온, 울, 마를 중심으로 소재를 선택하여 사용하였으나, 최근에는 면의 흡수성과 까실까실한 촉감을 강조하여 면을 소재로 한 직물을 제조함으로서 새로운 촉감의 얇고 밀도가 낮은 여름용 의류 소재를 개발하고 있다.The boil fabrics are generally made of silk, rayon, wool and hemp, but recently, the fabrics made from cotton have been produced by emphasizing the absorbency of the cotton and the simplicity of the skin. We are developing summer clothing material.
그러나 이러한 기존의 면사로 제조된 보일지의 경우에는 통기성은 우수하지만 구김이 많이 생기고 세탁성과 같은 편의성이 부족한 문제점이 있는데, 우수한 내구김성 및 편의성을 발현하고 최근 섬유업계의 주요 트렌드인 쾌적성 및 냉감성을 가져 착용시 쾌적하고 청량감있는 보일지를 제공하기 위해 새로운 원사소재를 사용하여 보일지를 제조할 필요성이 요구되고 있다. However, in the case of the boiled paper produced by the conventional cotton yarn, there is a problem that the air permeability is excellent but the wrinkle is large and the convenience such as washing performance is insufficient. The cottonwood fabric exhibits excellent durability and convenience and is a major trend in the textile industry, It is required to manufacture a viscose using a new yarn material in order to provide a pleasant and refreshing appearance when worn.
따라서 쾌적성 및 냉감성을 가지는 원사를 사용하여 보일지를 제조하면 쾌적성 및 냉감성을 가져 착용시 쾌적하고 청량감있는 보일지를 제공할 수 있겠으나, 쾌적성 및 냉감성을 가지는 원사는 원사내에 이산화티탄을 다량 함유하고 있어서 광투사율이 저조하여 보일지 특유의 비침성능인 가시광선 투과성을 발휘하기 어려운 문제점이 있었다.Therefore, it is possible to provide a pleasant and refreshing appearance when wearing boots using comfortably and coldly sensed yarns. However, the yarns having comfort and cold sensation can be discretized in the yarn There is a problem that it is difficult to exhibit visible light transmittance, which is a specific non-invasive performance, which is contained in a large amount of titanium and is poor in light projection efficiency.
따라서 본 발명에서는 상기 종래기술의 문제점을 해결하여 쾌적성 및 냉감성을 가지는 원사를 사용하면서도 가시광선 투과성이 높고 청량감있는 보일지를 제공하는 것을 기술적과제로 한다.SUMMARY OF THE INVENTION Accordingly, the present invention has been made to solve the above-mentioned problems occurring in the prior art, and it is an object of the present invention to provide a veneer having high transparency and a refreshing sensation while using yarn having comfort and cold sensation.
그러므로 본 발명에 의하면, 이산화티탄 함량이 6~9중량%이고 섬도 75d/36f~150d/36f, 강도 3.0~4.0g/d, 신도 20~35%인 폴리에틸렌테레프탈레이트(PET) 수지로 이루어진 폴리에스테르필라멘트를 연사하여 이루어진 강연사로 경편조직으로 편직된 것을 특징으로 하는 가시광선 투과성이 우수한 냉감보일지가 제공된다.Therefore, according to the present invention, a polyester made of a polyethylene terephthalate (PET) resin having a titanium dioxide content of 6 to 9 wt% and a fineness of 75 d / 36 f to 150 d / 36 f, a strength of 3.0 to 4.0 g / d, The present invention provides a cold feeling veneer excellent in visible light transmittance, characterized in that the yarn is knitted into a warp knitted fabric by a filament yarn.
이하 본 발명을 보다 상세히 설명하기로 한다.Hereinafter, the present invention will be described in more detail.
본 발명은 가시광선 투과성이 우수한 냉감보일지에 관한 것으로서 특히 이산화티탄함량이 높은 폴리에스테르필라멘트를 연사가공을 통하여 강연사를 만들어 경편조직으로 편직한 보일지에 관한 것이다.The present invention relates to a cold-weather boiled paper having excellent visible light transmittance. More particularly, the present invention relates to a boiled paper in which a polyester filament having a high content of titanium dioxide is knitted into a warp knitted fabric by making a hard yarn through twist processing.
본 발명의 가시광선 투과성이 우수한 냉감보일지는 이산화티탄 함량이 6~9중량%인 폴리에틸렌테레프탈레이트(PET) 수지로 이루어진 폴리에스테르필라멘트를 연사하여 이루어진 강연사를 사용하여 경편조직으로 편직한 것이다.The cold feeling veneer excellent in visible light transmittance of the present invention is knitted into a warp knitted fabric by using a hard yarn formed by twisting a polyester filament made of a polyethylene terephthalate (PET) resin having a titanium dioxide content of 6 to 9 wt%.
상기 폴리에스테르필라멘트는 분산제, 이산화티탄 입자를 폴리에틸렌테레프탈레이트(PET) 수지에 용융 혼련하여 분산시킨 마스터배치칩을 용융시켜 방사구금을 통하여 용융방사하고 권취하여 얻은 것이다.The polyester filament is obtained by melting a master batch chip in which a dispersant, particles of titanium dioxide are melted and kneaded in a polyethylene terephthalate (PET) resin and dispersed, and melt-spun through a spinneret.
상기 폴리에스테르필라멘트는 분산제 1~5중량%, 이산화티탄 6~9중량% 및 잔부로서 폴리에틸렌테레프탈레이트(PET) 수지로 이루어진 섬도 75d/36f~150d/36f, 강도 3.0~4.0g/d, 신도 20~35%인 것으로서 폴리에스테르필라멘트내에 이산화티탄 6~9 중량% 함유되어 있어 일반폴리에스테르보다 열전도율이 높아 냉감특성이 우수하다. 분산제는 폴리에스테르필라멘트를 제조하는데 사용되는 일반적인 분산제를 사용한다. The polyester filament is composed of 1 to 5% by weight of a dispersing agent, 6 to 9% by weight of titanium dioxide and a fineness of 75 d / 36f to 150 d / 36 f made of polyethylene terephthalate (PET) resin as a remainder, a strength of 3.0 to 4.0 g / To 35%, and the polyester filament contains 6 to 9% by weight of titanium dioxide, so that the thermal conductivity is higher than that of a general polyester, so that the cold feeling property is excellent. The dispersing agent uses a common dispersing agent used for producing the polyester filament.
그러나 상기 이산화티탄 6~9 중량% 함유된 폴리에스테르필라멘트는 이산화티탄의 높은 함량으로 인하여 빛의 산란 및 난반사를 일으켜 본 발명의 보일지를 형성함에 있어서 보일지특유의 가시광선 투과성을 저하시킬 우려가 있다.However, polyester filaments containing 6 to 9% by weight of titanium dioxide are liable to scatter light and diffuse reflection due to a high content of titanium dioxide, which may deteriorate the visible light transmittance characteristic of visible light in forming the viscous sheet of the present invention.
따라서 본 발명에서 가시광선 투과성이 우수한 냉감보일지를 제조하기 위해서는 상기 폴리에스테르필라멘트를 연사하여 강연사로 만든 후 경편조직으로 편직하여 실표면을 최대한 균일하게 제조함으로써 빛의 난반사를 최소화하는 것이 중요하다.Therefore, in order to produce a cold-feeling veneer having excellent visible light transmittance in the present invention, it is important to minimize the irregular reflection of light by making the polyester filament into a warp yarn and knitting it with a warp knitting structure to produce a yarn surface as uniform as possible.
원사인 상기 폴리에스테르필라멘트를 연사하지 않고 멀티필라멘트형태나 방적사 또는 드로오텍스쳐사(DTY)의 형태로 사용하는 경우에는 실표면이 불규칙하여 광이 난반사되어 투과성이 극도로 불량하게 되는 문제점이 있다. 따라서 본 발명에서는 상기 폴리에스테르필라멘트를 연사하여 강연사로 만들어 사표면을 균일하게 하여 가시광선 투과성을 향상시키게 되는 것이다.When the polyester filament is used in the form of a multifilament, a spun yarn or a drossy textured yarn (DTY) without spun yarn, the yarn surface is irregular and the light is irregularly reflected, resulting in extremely poor permeability. Therefore, in the present invention, the polyester filament is twisted to form a warp yarn so that the surface of the yarn is uniform, thereby improving the visible light transmittance.
특히, 상기 강연사는 상기 고함량의 이산화티탄이 분산된 폴리에스테르 필라멘트를 좌연 1500~2000T/M으로 연사한 것이 사간간극의 최소화 및 사표면균일화를 도모할 수 있어 투과성의 상에 도움이 된다. 또한, 강연을 부여하여 사표면적을 최소화할 수 있어 통기성이 우수하고 마(麻)사와 같은 촉감을 가지도록 할 수 있어 편직시 편물의 촉감을 까실까실하게 할 수 있어 착용시 보다 쾌적한 느낌을 제공할 수 있다. 특히 상기 범위의 T/M의 부여로 인해 강ㆍ신도의 저하를 방지할 수 있다.Particularly, in the laminator, the polyester filament in which the titanium dioxide having a high content is dispersed is twisted to 1,500 to 2,000 T / M in the left-handed direction, thereby minimizing the gap between yarns and making the yarn surface uniform. In addition, by giving a lecture, it is possible to minimize the dead space, so that it is excellent in breathability and can have the same feel as hemp yarn, so that the feel of the knitted fabric can be suppressed to provide a pleasant feeling when worn . In particular, the decrease in strength and elongation due to the application of T / M within the above range can be prevented.
본 발명에서 폴리에스테르 필라멘트를 연사하면 사표면의 균일화 및 필라멘트간 집속성을 최대화할 수 있으나 1500T/M미만으로 연사하는 경우에는 사표면이 균일하지 못해 가시광선 투과성 및 외관이 저하될 문제점이 있으며, 2000T/M을 초과하는 경우에는 사가 너무 강직하고 강도 및 신도가 저하할 수 있어 편물 제조시 생산성이 저하될 뿐만 아니라 최종제품의 드레이프성이 불량한 문제점이 발생할 수 있다.In the present invention, when the polyester filament is twisted, uniformity of the yarn surface and maximization of filament-to-filament properties can be maximized. However, when the yarn is twisted below 1500 T / M, the yarn surface is not uniform, If it exceeds 2000 T / M, the yarn may be too rigid and the strength and elongation may be lowered, resulting in a deterioration of productivity in knitted fabrication and a poor drape of the final product.
상기 냉감보일지는 가시광선투과율 60~75%, 냉감성 0.1~0.2 J/㎠/s인으로서 섬세하고 치밀하게 조직을 형성할 수 있어 환편물에서 갖지 못하는 형태안정성을 확보할 뿐만 아니라 제직물에 비해 우수한 가시광선 투과성을 발현할 수 있다. The cold-pressed veneer can be delicate and densely formed with a visible light transmittance of 60 to 75% and a cold sensation of 0.1 to 0.2 J / cm2 / s, thereby securing morphological stability not possessed by the circular knitted fabric, Excellent visible light transmittance can be exhibited.
그러므로 본 발명에 의하면 기존의 면사로 제조하던 보일지를 화학섬유사로 제조하면서 냉감성이 우수하면서도 가시광선 투과성이 우수하여 여름용 의류에 사용하는 경우에 시각적인 효과와 함께 쾌적한 사용감을 제공할 수 있는 보일지를 제공할 수 있다.Therefore, according to the present invention, it is possible to provide a visual effect and a comfortable feeling when using a boiled paper made from a conventional cotton yarn with a chemical fiber yarn and having excellent cold sensibility and excellent visible light transmittance, .
도 1은 본 발명의 보일지인 실시예 1(75d)의 조직사진이며,
도 2는 비교예 1(75d2합)의 조직사진이며,
도 3은 본 발명의 보일지인 실시예 1의 가시광선투과율에 대한 시험성적서이며,
도 4는 비교예 1의 가시광선투과율에 대한 시험성적서이며,
도 5는 본 발명의 보일지인 실시예 1의 냉감성에 대한 시험성적서이며,
도 6은 비교예 1의 냉감성에 대한 시험성적서이다.Fig. 1 is a photograph of a tissue of Example 1 (75d), which is a view of the present invention,
2 is a photograph of the structure of Comparative Example 1 (75 d2 sum)
3 is a test report on the visible light transmittance of Example 1 of the present invention,
4 is a test report on the visible light transmittance of Comparative Example 1,
5 is a test report on the cold sensibility of Example 1, which is a view of the present invention,
6 is a test report on the cold sensibility of Comparative Example 1. Fig.
이하 다음의 실시 예에서는 본 발명의 보일지의 제조방법에 대한 비한정적인 예시를 하고 있다.The following examples illustrate non-limiting examples of the method of making the present invention.
[실시예 1][Example 1]
분산제 2중량%, 이산화티탄 6중량% 및 잔부로서 폴리에틸렌테레프탈레이트(PET) 수지로 이루어진 하기 표 1의 물성을 가진 75d/36f 폴리에스테르필라멘트를 연사기에 공급하여 좌연 1800T/M으로 연사하여 표 2의 물성을 가지는 강연사를 제조한 후 경편조직으로 편직, 프리셋팅, 염색 가공 공정 및 최종셋팅을 실시하였다. A 75 d / 36 f polyester filament made of polyethylene terephthalate (PET) resin as a balance of 2% by weight of a dispersant and 6% by weight of titanium dioxide and having the properties shown in the following Table 1 was fed to a twisting machine and twisted at 1800 T / After making the hardness yarn having physical properties, knitting, pre - setting, dyeing process and final setting were performed with warp knit fabric.
[비교예 1][Comparative Example 1]
강도 3.5g/d, 신도 25%의 물성을 가진 75d/36f 폴리에스테르필라멘트를 투포원 연사기에 2합 공급하여 좌연 1200T/M으로 연사하여 강도 3.8 g/d, 신도 32%인 강연사를 제조하여 이를 사용하여 상기 실시예 1과 동일하게 편직 및 염색 가공 공정을 실시하였다.A 75d / 36f polyester filament having a strength of 3.5 g / d and an elongation of 25% was supplied to a twin filament twin screw extruder and twisted at a drawing speed of 1200 T / M to produce a hard yarn having a strength of 3.8 g / d and an elongation of 32% A knitting and dyeing process was carried out in the same manner as in Example 1.
상기 실시예 1과 비교예 1의 편물의 물성을 측정하여 하기 표 3으로 나타내었다.The physical properties of the knitted fabric of Example 1 and Comparative Example 1 were measured and shown in Table 3 below.
구 분
division
(가시광선투과율%)Permeability
(Visible light transmittance%)
(J/㎠/s,KES F7)Cold sensation
(J / cm2 / s, KES F7)
Claims (3)
상기 냉감보일지는 가시광선투과율 60~75%, 냉감성 0.1~0.2 J/㎠/s인 것을 특징으로 하는 가시광선 투과성이 우수한 냉감보일지.The method according to claim 1,
Wherein the cold viscous vinegar has a visible light transmittance of 60 to 75% and a cold sensation of 0.1 to 0.2 J / cm 2 / s, which is excellent in visible light transmittance.
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| KR100226199B1 (en) * | 1997-09-09 | 1999-10-15 | 구광시 | Polyester grey yarn and method for manufacture thereof |
| KR101165729B1 (en) * | 2012-04-17 | 2012-07-18 | 주식회사 비 에스 지 | High durable, antimicrobial and deodrant, yarn, fabrics pepareded thereof and a method preparing the same |
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| KR100226199B1 (en) * | 1997-09-09 | 1999-10-15 | 구광시 | Polyester grey yarn and method for manufacture thereof |
| KR101165729B1 (en) * | 2012-04-17 | 2012-07-18 | 주식회사 비 에스 지 | High durable, antimicrobial and deodrant, yarn, fabrics pepareded thereof and a method preparing the same |
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