KR102666242B1 - 냉감성이 향상된 폴리에틸렌 섬유 - Google Patents
냉감성이 향상된 폴리에틸렌 섬유 Download PDFInfo
- Publication number
- KR102666242B1 KR102666242B1 KR1020220160405A KR20220160405A KR102666242B1 KR 102666242 B1 KR102666242 B1 KR 102666242B1 KR 1020220160405 A KR1020220160405 A KR 1020220160405A KR 20220160405 A KR20220160405 A KR 20220160405A KR 102666242 B1 KR102666242 B1 KR 102666242B1
- Authority
- KR
- South Korea
- Prior art keywords
- molecular weight
- average molecular
- polyethylene
- cold sensitivity
- polyethylene fiber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000000835 fiber Substances 0.000 title claims abstract description 63
- -1 Polyethylene Polymers 0.000 title claims abstract description 55
- 239000004698 Polyethylene Substances 0.000 title claims abstract description 55
- 229920000573 polyethylene Polymers 0.000 title claims abstract description 55
- 230000035601 cold sensitivity Effects 0.000 claims abstract description 41
- 229920013716 polyethylene resin Polymers 0.000 claims abstract description 20
- 238000001816 cooling Methods 0.000 description 17
- 239000004744 fabric Substances 0.000 description 13
- 230000000052 comparative effect Effects 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 8
- 239000000203 mixture Substances 0.000 description 7
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 4
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000155 melt Substances 0.000 description 4
- 239000004753 textile Substances 0.000 description 4
- 229920001903 high density polyethylene Polymers 0.000 description 3
- 239000004700 high-density polyethylene Substances 0.000 description 3
- GGPKKISBXHMHEM-UHFFFAOYSA-N magnesium;zinc;oxygen(2-);titanium(4+) Chemical compound [O-2].[O-2].[O-2].[O-2].[Mg+2].[Ti+4].[Zn+2] GGPKKISBXHMHEM-UHFFFAOYSA-N 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 229920003002 synthetic resin Polymers 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000002952 polymeric resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 239000004408 titanium dioxide Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 239000011787 zinc oxide Substances 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 150000001447 alkali salts Chemical class 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005227 gel permeation chromatography Methods 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 229940119170 jojoba wax Drugs 0.000 description 1
- 239000003562 lightweight material Substances 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000008204 material by function Substances 0.000 description 1
- 239000001525 mentha piperita l. herb oil Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000002667 nucleating agent Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000019477 peppermint oil Nutrition 0.000 description 1
- 229920006122 polyamide resin Polymers 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 235000000346 sugar Nutrition 0.000 description 1
- 150000008163 sugars Chemical class 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- 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
- D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D01F6/04—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2321/00—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D10B2321/02—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins
- D10B2321/021—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins polyethylene
- D10B2321/0211—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins polyethylene high-strength or high-molecular-weight polyethylene, e.g. ultra-high molecular weight polyethylene [UHMWPE]
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2401/00—Physical properties
- D10B2401/06—Load-responsive characteristics
- D10B2401/061—Load-responsive characteristics elastic
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2501/00—Wearing apparel
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Artificial Filaments (AREA)
Abstract
Description
구분 | 실시예1 | 실시예2 | 실시예3 | 비교예1 | 비교예2 | 비교예3 | |
용융지수(g/10min) | 20 | 12 | 7.4 | 0.8 | 12 | 12 | |
밀도(g/㎤) | 0.956 | 0.962 | 0.958 | 0.958 | 0.96 | 0.956 | |
분자량 | Mn | 22,194 | 25,804 | 27,450 | 13,215 | 10,850 | 25,403 |
Mz | 185,968 | 199,890 | 253,000 | 169,020 | 195,845 | 133,000 | |
Mz/Mn | 8.38 | 7.75 | 9.22 | 12.79 | 18.05 | 5.24 | |
결정화도(%) | 75.4 | 80.1 | 81.4 | 67.3 | 66 | 65.3 | |
용융강도(cN) | 5.84 | 5.11 | 5.4 | 4.57 | 3.3 | 3.01 | |
공정성(%) | 97 | 97 | 93 | 61 | 73 | 71 | |
Qmax(W/㎠) | 0.307 | 0.328 | 0.361 | 0.286 | 0.18 | 0.19 | |
Modulus(gf/D) | 14.9 | 16.7 | 17.8 | 138.1 | 149.2 | 20.9 |
Claims (7)
- 수평균분자량(Mn)이 20,000~30,000이고 Z평균분자량(Mz)이 130,000~300,000인 폴리에틸렌 수지를 포함하되,
상기 수평균분자량(Mn)에 대한 Z평균분자량(Mz)의 비(Mz/Mn)는 5.5~10인 것을 특징으로 하는 냉감성이 향상되는 폴리에틸렌 섬유.
- 삭제
- 제1항에 있어서,
상기 수평균분자량(Mn)이 22,000~28,000인 것을 특징으로 하는 냉감성이 향상되는 폴리에틸렌 섬유.
- 제1항에 있어서,
상기 Z평균분자량(Mz)이 180,000~260,000인 것을 특징으로 하는 냉감성이 향상되는 폴리에틸렌 섬유.
- 제1항에 있어서,
상기 폴리에틸렌 섬유의 결정화도는 70~90%인 것을 특징으로 하는 냉감성이 향상되는 폴리에틸렌 섬유.
- 제1항에 있어서,
상기 폴리에틸렌 섬유의 Qmax 값은 0.3W/㎠이상인 것을 특징으로 하는 냉감성이 향상되는 폴리에틸렌 섬유.
- 제1항, 제3항 내지 제6항 중 어느 한 항의 폴리에틸렌 섬유를 포함하는 것을 특징으로 하는 의류.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020220160405A KR102666242B1 (ko) | 2022-11-25 | 2022-11-25 | 냉감성이 향상된 폴리에틸렌 섬유 |
PCT/KR2023/014787 WO2024111854A1 (ko) | 2022-11-25 | 2023-09-26 | 냉감성이 향상된 폴리에틸렌 섬유 |
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KR1020220160405A KR102666242B1 (ko) | 2022-11-25 | 2022-11-25 | 냉감성이 향상된 폴리에틸렌 섬유 |
Publications (1)
Publication Number | Publication Date |
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KR102666242B1 true KR102666242B1 (ko) | 2024-05-16 |
Family
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KR1020220160405A Active KR102666242B1 (ko) | 2022-11-25 | 2022-11-25 | 냉감성이 향상된 폴리에틸렌 섬유 |
Country Status (2)
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KR (1) | KR102666242B1 (ko) |
WO (1) | WO2024111854A1 (ko) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10510013A (ja) * | 1994-11-28 | 1998-09-29 | エクソン・ケミカル・パテンツ・インク | 高密度ポリエチレンの繊維及び布及びそれらの製造方法 |
US20170159211A1 (en) * | 2008-07-10 | 2017-06-08 | Dow Global Technologies Llc | Fibers made from polyethylene compositions, and method of making the same |
KR101981764B1 (ko) * | 2018-01-05 | 2019-05-27 | 주식회사 휴비스 | 공정성이 향상된 고강도 폴리에틸렌 섬유 |
KR102183247B1 (ko) * | 2019-07-01 | 2020-11-26 | 주식회사 휴비스 | 냉감성이 향상된 고강도 폴리에틸렌 섬유 및 그의 제조방법 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200191286Y1 (ko) | 2000-02-17 | 2000-08-16 | 유성모 | 택시 영수증 발급기 |
KR100897866B1 (ko) | 2008-11-10 | 2009-05-15 | 주식회사 아바코리아 | 유기산이 부가된 냉감 기능성 직물의 제조방법 및 그에 따라 제조된 냉감 기능성 직물 |
KR20130013477A (ko) | 2011-07-28 | 2013-02-06 | 신동문 | 냉감 기능성 조성물 및 이를 이용한 냉감 기능성 직물의 제조방법 |
KR102202592B1 (ko) * | 2018-06-29 | 2021-01-12 | 코오롱인더스트리 주식회사 | 냉감성 원단과 이를 위한 폴리에틸렌 원사 및 폴리에틸렌 원사 제조방법 |
KR102167737B1 (ko) * | 2018-09-28 | 2020-10-19 | 코오롱인더스트리 주식회사 | 폴리에틸렌 원사, 그 제조방법, 및 이를 포함하는 냉감성 원단 |
KR102110306B1 (ko) | 2018-11-23 | 2020-05-13 | (주)서우 | 접촉냉감이 우수한 폴리에틸렌 원단 |
-
2022
- 2022-11-25 KR KR1020220160405A patent/KR102666242B1/ko active Active
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2023
- 2023-09-26 WO PCT/KR2023/014787 patent/WO2024111854A1/ko active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10510013A (ja) * | 1994-11-28 | 1998-09-29 | エクソン・ケミカル・パテンツ・インク | 高密度ポリエチレンの繊維及び布及びそれらの製造方法 |
US20170159211A1 (en) * | 2008-07-10 | 2017-06-08 | Dow Global Technologies Llc | Fibers made from polyethylene compositions, and method of making the same |
KR101981764B1 (ko) * | 2018-01-05 | 2019-05-27 | 주식회사 휴비스 | 공정성이 향상된 고강도 폴리에틸렌 섬유 |
KR102183247B1 (ko) * | 2019-07-01 | 2020-11-26 | 주식회사 휴비스 | 냉감성이 향상된 고강도 폴리에틸렌 섬유 및 그의 제조방법 |
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