CN1172038C - 融体直纺聚氨酯弹性纤维的方法 - Google Patents
融体直纺聚氨酯弹性纤维的方法 Download PDFInfo
- Publication number
- CN1172038C CN1172038C CNB011140321A CN01114032A CN1172038C CN 1172038 C CN1172038 C CN 1172038C CN B011140321 A CNB011140321 A CN B011140321A CN 01114032 A CN01114032 A CN 01114032A CN 1172038 C CN1172038 C CN 1172038C
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- CN
- China
- Prior art keywords
- spinning
- melt spinning
- direct melt
- elastomeric fiber
- polyurethane elastomeric
- 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.)
- Expired - Fee Related
Links
- 238000002074 melt spinning Methods 0.000 title claims abstract description 12
- 229920006306 polyurethane fiber Polymers 0.000 title abstract 2
- 238000009987 spinning Methods 0.000 claims abstract description 32
- 238000000034 method Methods 0.000 claims abstract description 22
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000002202 Polyethylene glycol Substances 0.000 claims abstract description 8
- 229920000570 polyether Polymers 0.000 claims abstract description 8
- 229920001223 polyethylene glycol Polymers 0.000 claims abstract description 8
- 239000004970 Chain extender Substances 0.000 claims abstract description 7
- 239000000835 fiber Substances 0.000 claims description 19
- 229920002635 polyurethane Polymers 0.000 claims description 14
- 239000004814 polyurethane Substances 0.000 claims description 14
- 235000010290 biphenyl Nutrition 0.000 claims description 7
- 239000004305 biphenyl Substances 0.000 claims description 7
- 125000006267 biphenyl group Chemical group 0.000 claims description 7
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N phenylbenzene Natural products C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 claims description 7
- 239000002994 raw material Substances 0.000 claims description 7
- WZCQRUWWHSTZEM-UHFFFAOYSA-N 1,3-phenylenediamine Chemical compound NC1=CC=CC(N)=C1 WZCQRUWWHSTZEM-UHFFFAOYSA-N 0.000 claims description 6
- WNLRTRBMVRJNCN-UHFFFAOYSA-L adipate(2-) Chemical compound [O-]C(=O)CCCCC([O-])=O WNLRTRBMVRJNCN-UHFFFAOYSA-L 0.000 claims description 6
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical group OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 claims description 6
- 229940018564 m-phenylenediamine Drugs 0.000 claims description 6
- 229920000642 polymer Polymers 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000002904 solvent Substances 0.000 abstract description 6
- 231100000331 toxic Toxicity 0.000 abstract description 4
- 230000002588 toxic effect Effects 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000005469 granulation Methods 0.000 abstract description 2
- 230000003179 granulation Effects 0.000 abstract description 2
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 abstract 1
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 abstract 1
- 239000004721 Polyphenylene oxide Substances 0.000 abstract 1
- 238000001125 extrusion Methods 0.000 abstract 1
- 229920013730 reactive polymer Polymers 0.000 abstract 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 abstract 1
- 229920002334 Spandex Polymers 0.000 description 6
- 239000004759 spandex Substances 0.000 description 6
- 238000011084 recovery Methods 0.000 description 5
- 229920003225 polyurethane elastomer Polymers 0.000 description 4
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- 238000000578 dry spinning Methods 0.000 description 3
- 238000007500 overflow downdraw method Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000004927 fusion Effects 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical class OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 1
- CDQSJQSWAWPGKG-UHFFFAOYSA-N butane-1,1-diol Chemical class CCCC(O)O CDQSJQSWAWPGKG-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005453 pelletization Methods 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
Landscapes
- Artificial Filaments (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB011140321A CN1172038C (zh) | 2001-06-01 | 2001-06-01 | 融体直纺聚氨酯弹性纤维的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB011140321A CN1172038C (zh) | 2001-06-01 | 2001-06-01 | 融体直纺聚氨酯弹性纤维的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1389605A CN1389605A (zh) | 2003-01-08 |
CN1172038C true CN1172038C (zh) | 2004-10-20 |
Family
ID=4660725
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB011140321A Expired - Fee Related CN1172038C (zh) | 2001-06-01 | 2001-06-01 | 融体直纺聚氨酯弹性纤维的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1172038C (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102021672A (zh) * | 2010-12-10 | 2011-04-20 | 太仓市金祥氨纶纤维有限公司 | 单个静态反应釜进行反应的熔融直纺超细旦氨纶纤维设备 |
CN102051698A (zh) * | 2010-12-10 | 2011-05-11 | 太仓市金祥氨纶纤维有限公司 | 直接熔体过滤的熔融直纺超细旦氨纶纤维生产设备 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1303122C (zh) * | 2003-08-28 | 2007-03-07 | 冯鹰 | 氨纶切片的生产装置及其制备的氨纶切片的应用方法 |
CN101481830B (zh) * | 2008-01-08 | 2012-11-14 | 吴张江 | 一种啮合式双螺杆纺制珍珠功能纤维及其制作工艺 |
CN102051705B (zh) * | 2010-12-10 | 2012-05-30 | 太仓市金祥氨纶纤维有限公司 | 直接熔体过滤的熔融直纺超细旦氨纶纤维生产方法 |
CN102115919B (zh) * | 2010-12-10 | 2013-02-13 | 太仓市金祥氨纶纤维有限公司 | 熔融直纺超细旦4.6-5.5旦高弹模氨纶纤维设备 |
CN102080274B (zh) * | 2010-12-10 | 2012-08-08 | 太仓市金祥氨纶纤维有限公司 | 单个静态反应釜进行反应的熔融直纺超细旦氨纶纤维方法 |
CN107881573A (zh) * | 2017-12-19 | 2018-04-06 | 广东蒙泰高新纤维股份有限公司 | 一种低熔点高弹力三元共聚pp‑tpu皮芯复合单丝及其制备方法 |
CN109853071A (zh) * | 2018-12-27 | 2019-06-07 | 无锡金通高纤股份有限公司 | 一种热塑性聚氨酯单丝的制备方法 |
TWI751874B (zh) * | 2020-12-31 | 2022-01-01 | 三芳化學工業股份有限公司 | 熱塑性聚氨酯導光纖維及其製造方法 |
-
2001
- 2001-06-01 CN CNB011140321A patent/CN1172038C/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102021672A (zh) * | 2010-12-10 | 2011-04-20 | 太仓市金祥氨纶纤维有限公司 | 单个静态反应釜进行反应的熔融直纺超细旦氨纶纤维设备 |
CN102051698A (zh) * | 2010-12-10 | 2011-05-11 | 太仓市金祥氨纶纤维有限公司 | 直接熔体过滤的熔融直纺超细旦氨纶纤维生产设备 |
CN102021672B (zh) * | 2010-12-10 | 2012-07-25 | 太仓市金祥氨纶纤维有限公司 | 单个静态反应釜进行反应的熔融直纺超细旦氨纶纤维设备 |
CN102051698B (zh) * | 2010-12-10 | 2012-07-25 | 太仓市金祥氨纶纤维有限公司 | 直接熔体过滤的熔融直纺超细旦氨纶纤维生产设备 |
Also Published As
Publication number | Publication date |
---|---|
CN1389605A (zh) | 2003-01-08 |
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Owner name: JILIN SAINUOSI INDUSTRY CO.,LTD. Free format text: FORMER OWNER: FENG YING; YAO YU; GUO DASHENG; MA HUI Effective date: 20061208 |
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Effective date of registration: 20061208 Address after: 132021 No. 3 Hanyang South Street, Longtan District, Jilin, Jilin Patentee after: Jilin sainuosi Co., Ltd. Address before: 121000 Jinzhou City, Liaoning province Linghe District Yunfei street two No. 40 Co-patentee before: Tao Yu Patentee before: Feng Ying Co-patentee before: Guo Dasheng Co-patentee before: Ma Hui |
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