CN109913976B - 一种高收缩纤维及其生产工艺 - Google Patents
一种高收缩纤维及其生产工艺 Download PDFInfo
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- CN109913976B CN109913976B CN201910153887.0A CN201910153887A CN109913976B CN 109913976 B CN109913976 B CN 109913976B CN 201910153887 A CN201910153887 A CN 201910153887A CN 109913976 B CN109913976 B CN 109913976B
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- 239000000835 fiber Substances 0.000 title claims abstract description 72
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims abstract description 66
- -1 aromatic hydroxy acid Chemical class 0.000 claims abstract description 39
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 claims abstract description 34
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 claims abstract description 32
- 229920001684 low density polyethylene Polymers 0.000 claims abstract description 22
- 239000004702 low-density polyethylene Substances 0.000 claims abstract description 22
- 229920002292 Nylon 6 Polymers 0.000 claims abstract description 17
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 claims abstract description 17
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 16
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 16
- JVLRYPRBKSMEBF-UHFFFAOYSA-K diacetyloxystibanyl acetate Chemical compound [Sb+3].CC([O-])=O.CC([O-])=O.CC([O-])=O JVLRYPRBKSMEBF-UHFFFAOYSA-K 0.000 claims abstract description 16
- 229910021389 graphene Inorganic materials 0.000 claims abstract description 16
- 125000003118 aryl group Chemical group 0.000 claims abstract description 14
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000002994 raw material Substances 0.000 claims description 31
- 238000010438 heat treatment Methods 0.000 claims description 22
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 21
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 21
- 238000009987 spinning Methods 0.000 claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 238000006243 chemical reaction Methods 0.000 claims description 14
- 238000002156 mixing Methods 0.000 claims description 11
- 238000001816 cooling Methods 0.000 claims description 10
- 238000012805 post-processing Methods 0.000 claims description 10
- 239000000126 substance Substances 0.000 claims description 9
- 238000006116 polymerization reaction Methods 0.000 claims description 8
- 238000001125 extrusion Methods 0.000 claims description 7
- 230000005855 radiation Effects 0.000 claims description 7
- 238000004804 winding Methods 0.000 claims description 5
- 241001589086 Bellapiscis medius Species 0.000 claims description 4
- 239000002202 Polyethylene glycol Substances 0.000 abstract description 2
- 229920001223 polyethylene glycol Polymers 0.000 abstract description 2
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 abstract description 2
- 230000000052 comparative effect Effects 0.000 description 24
- 238000000034 method Methods 0.000 description 18
- 238000004043 dyeing Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 11
- 238000009835 boiling Methods 0.000 description 10
- 238000012545 processing Methods 0.000 description 6
- 229920002521 macromolecule Polymers 0.000 description 5
- 229920001778 nylon Polymers 0.000 description 5
- 229920000728 polyester Polymers 0.000 description 5
- 239000004677 Nylon Substances 0.000 description 4
- 238000002425 crystallisation Methods 0.000 description 4
- 230000008025 crystallization Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000004744 fabric Substances 0.000 description 4
- 229920006052 Chinlon® Polymers 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 2
- 229920002302 Nylon 6,6 Polymers 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000006855 networking Effects 0.000 description 2
- 238000000053 physical method Methods 0.000 description 2
- 230000008707 rearrangement Effects 0.000 description 2
- 239000004594 Masterbatch (MB) Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- SEGBQNJGOCXIGC-FHERZECASA-N benzyl n-[(2s)-1-[(4-hydroxyoxolan-3-yl)amino]-4-methyl-1-oxopentan-2-yl]carbamate Chemical group N([C@@H](CC(C)C)C(=O)NC1C(COC1)O)C(=O)OCC1=CC=CC=C1 SEGBQNJGOCXIGC-FHERZECASA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009998 heat setting Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Landscapes
- Artificial Filaments (AREA)
Abstract
Description
实施例 | 沸水收缩率/% |
实施例1 | 65.3 |
实施例2 | 66.1 |
实施例3 | 64.2 |
实施例4 | 64.7 |
对比例1 | 34.2 |
对比例2 | 40.5% |
对比例3 | 43.1% |
实施例 | 特性粘度dl/g | 断裂伸长率(%) |
实施例1 | 0.73 | 128 |
实施例2 | 0.69 | 128 |
实施例3 | 0.70 | 129 |
实施例4 | 0.71 | 129 |
对比例1 | 0.44 | 95 |
对比例2 | 0.35 | 92 |
对比例3 | 0.41 | 91 |
对比例4 | 0.40 | 90 |
对比例5 | 0.39 | 74 |
实施例 | M率/% |
实施例1 | 96.2 |
实施例2 | 95.8 |
实施例3 | 96.4 |
实施例4 | 96.6 |
对比例1 | 81.2 |
对比例2 | 74.1 |
对比例3 | 73.3 |
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910153887.0A CN109913976B (zh) | 2019-03-01 | 2019-03-01 | 一种高收缩纤维及其生产工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910153887.0A CN109913976B (zh) | 2019-03-01 | 2019-03-01 | 一种高收缩纤维及其生产工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109913976A CN109913976A (zh) | 2019-06-21 |
CN109913976B true CN109913976B (zh) | 2020-05-08 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201910153887.0A Active CN109913976B (zh) | 2019-03-01 | 2019-03-01 | 一种高收缩纤维及其生产工艺 |
Country Status (1)
Country | Link |
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CN (1) | CN109913976B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110983478A (zh) * | 2019-11-28 | 2020-04-10 | 洪泽联合化纤有限公司 | 一种单组分纤维制备方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06116814A (ja) * | 1992-10-01 | 1994-04-26 | Toyobo Co Ltd | 複合繊維およびその加工方法 |
CN101357980B (zh) * | 2007-08-01 | 2011-04-27 | 北京服装学院 | 一种弹性纤维及其制造方法 |
CN101817917B (zh) * | 2010-04-22 | 2012-05-02 | 江苏中鲈科技发展股份有限公司 | 一种缓释结晶的ptt聚酯的制备方法 |
CN102345180A (zh) * | 2011-06-21 | 2012-02-08 | 江苏鹰翔化纤股份有限公司 | 间苯二甲酸改性涤纶低弹网络纤维 |
CN105316792B (zh) * | 2015-11-27 | 2018-04-27 | 宁波三邦超细纤维有限公司 | 超细锦纶与微细涤纶的双复合纤维的制造工艺 |
CN109137126A (zh) * | 2018-07-03 | 2019-01-04 | 诸暨市新丝维纤维有限公司 | 一种防水型半消光涤纶有色纤维及其制备方法 |
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Denomination of invention: A high shrinkage fiber and its production process Effective date of registration: 20210517 Granted publication date: 20200508 Pledgee: HONGZE LIANHE CHEMICAL FIBER Co.,Ltd. Pledgor: JIANGSU SANLIAN NEW MATERIAL Co.,Ltd. Registration number: Y2021980003680 |
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Address after: 223100 No. 34, Dongtinghu Road, GaoLiangJian street, Hongze District, Huai'an City, Jiangsu Province Patentee after: Jiangsu Sanlian New Material Co.,Ltd. Address before: 223100 the east side of the East five street of the high Liang Jian street in Hongze District, Huaian, Jiangsu, and the north side of the East five road. Patentee before: JIANGSU SANLIAN NEW MATERIAL Co.,Ltd. |
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Date of cancellation: 20231030 Granted publication date: 20200508 Pledgee: HONGZE LIANHE CHEMICAL FIBER CO.,LTD. Pledgor: JIANGSU SANLIAN NEW MATERIAL Co.,Ltd. Registration number: Y2021980003680 |