JP2014507567A5 - - Google Patents
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- Publication number
- JP2014507567A5 JP2014507567A5 JP2013549564A JP2013549564A JP2014507567A5 JP 2014507567 A5 JP2014507567 A5 JP 2014507567A5 JP 2013549564 A JP2013549564 A JP 2013549564A JP 2013549564 A JP2013549564 A JP 2013549564A JP 2014507567 A5 JP2014507567 A5 JP 2014507567A5
- Authority
- JP
- Japan
- Prior art keywords
- fiber
- filament
- less
- heating
- undried
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 claims description 33
- 239000000835 fiber Substances 0.000 claims description 28
- 238000010438 heat treatment Methods 0.000 claims description 9
- CBCKQZAAMUWICA-UHFFFAOYSA-N 1,4-phenylenediamine Chemical compound NC1=CC=C(N)C=C1 CBCKQZAAMUWICA-UHFFFAOYSA-N 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 229920001577 copolymer Polymers 0.000 claims description 6
- LXEJRKJRKIFVNY-UHFFFAOYSA-N terephthaloyl chloride Chemical compound ClC(=O)C1=CC=C(C(Cl)=O)C=C1 LXEJRKJRKIFVNY-UHFFFAOYSA-N 0.000 claims description 5
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 4
- 238000007334 copolymerization reaction Methods 0.000 claims description 4
- 238000010924 continuous production Methods 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims description 2
- 230000015271 coagulation Effects 0.000 claims description 2
- 238000005345 coagulation Methods 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims description 2
- 230000003472 neutralizing effect Effects 0.000 claims description 2
- 238000009987 spinning Methods 0.000 claims description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161432333P | 2011-01-13 | 2011-01-13 | |
| US61/432,333 | 2011-01-13 | ||
| PCT/US2012/021231 WO2012097243A1 (en) | 2011-01-13 | 2012-01-13 | Production of and drying of copolymer fibers |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2014507567A JP2014507567A (ja) | 2014-03-27 |
| JP2014507567A5 true JP2014507567A5 (https=) | 2015-03-05 |
| JP5964321B2 JP5964321B2 (ja) | 2016-08-03 |
Family
ID=45525034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013549564A Active JP5964321B2 (ja) | 2011-01-13 | 2012-01-13 | コポリマー繊維の生成およびコポリマー繊維の乾燥 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8932501B2 (https=) |
| EP (1) | EP2663678B1 (https=) |
| JP (1) | JP5964321B2 (https=) |
| KR (1) | KR101911110B1 (https=) |
| CN (1) | CN103328703B (https=) |
| WO (1) | WO2012097243A1 (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103314144B (zh) * | 2011-01-13 | 2015-08-19 | 纳幕尔杜邦公司 | 共聚物纤维的制备和干燥 |
| US9776369B2 (en) * | 2013-03-15 | 2017-10-03 | Shimano American Corp. | Heated liquid tapered line production device and method |
| US10301747B2 (en) * | 2013-10-30 | 2019-05-28 | E I Du Pont De Nemours And Company | Fiber comprising a mixture of poly(m-phenylene isophthalamide) and copolymer made from 5(6)-amino-2-(p-aminophenyl)benzimidazole |
| KR102576938B1 (ko) | 2021-04-16 | 2023-09-12 | 동원철강 주식회사 | 김발용 간답대 일체형 부표와 그 제조방법 |
| CN117867684B (zh) * | 2023-12-29 | 2025-05-27 | 浙江大学 | 一种空气热处理法制备的粗直径高强度杂环芳纶纤维 |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3227793A (en) | 1961-01-23 | 1966-01-04 | Celanese Corp | Spinning of a poly(polymethylene) terephthalamide |
| US3414645A (en) | 1964-06-19 | 1968-12-03 | Monsanto Co | Process for spinning wholly aromatic polyamide fibers |
| GB1381181A (en) | 1972-03-25 | 1975-01-22 | Vnii Iskusstvennogo Volokna | Process for producing heat resistant fibres |
| US3767756A (en) | 1972-06-30 | 1973-10-23 | Du Pont | Dry jet wet spinning process |
| US4985193A (en) * | 1989-02-21 | 1991-01-15 | E. I. Du Pont De Nemours And Company | Aramid yarn process |
| US5174046A (en) * | 1989-03-20 | 1992-12-29 | Chern Terry S | On-line fiber heat treatment |
| JPH03104921A (ja) * | 1989-09-14 | 1991-05-01 | Mitsui Petrochem Ind Ltd | ポリベンゾチアゾール類繊維、ポリベンゾオキサゾール類繊維またはポリベンゾイミダゾール類繊維の製造方法 |
| US5273703A (en) * | 1992-08-13 | 1993-12-28 | The Dow Chemical Company | Process for post-spin finishing of polybenzoxazole fibers |
| WO1994012704A1 (en) * | 1992-12-03 | 1994-06-09 | The Dow Chemical Company | Method for rapid drying of a polybenzazole fiber |
| RU2045586C1 (ru) | 1993-07-09 | 1995-10-10 | Владимир Николаевич Сугак | Анизотропный раствор для формования нити и нить, полученная из этого раствора |
| JP3065467B2 (ja) * | 1993-11-02 | 2000-07-17 | 東洋紡績株式会社 | ポリベンザゾール繊維の乾燥方法 |
| US5667743A (en) | 1996-05-21 | 1997-09-16 | E. I. Du Pont De Nemours And Company | Wet spinning process for aramid polymer containing salts |
| JP4342055B2 (ja) * | 1999-12-02 | 2009-10-14 | 旭化成せんい株式会社 | ポリケトン繊維の製造方法およびポリケトン繊維 |
| JP3872052B2 (ja) | 2002-10-30 | 2007-01-24 | 埼玉日本電気株式会社 | リモコン機能付き携帯電話機、そのリモートコントロール方法及びシステム |
| US8497344B2 (en) | 2003-11-21 | 2013-07-30 | Teijin Aramid B.V. | Process for making DAPBI-containing aramid crumbs |
| RU2285761C1 (ru) | 2005-07-13 | 2006-10-20 | Ооо "Лирсот" | Способ получения высокопрочных термостойких нитей из ароматического сополиамида с гетероциклами в цепи |
| RU2285760C1 (ru) * | 2005-07-13 | 2006-10-20 | Ооо "Лирсот" | Способ получения термостойких нитей из сополиамидобензимидазола с пониженной степенью усадки |
| RU2285071C1 (ru) * | 2005-08-29 | 2006-10-10 | ОАО "Каменскволокно" | Способ получения нитей и волокон из ароматического сополиамида |
| EP2094890B1 (en) * | 2006-11-21 | 2010-01-20 | Teijin Aramid B.V. | Method for obtaining high-tenacity aramid yarn |
| US20100029159A1 (en) | 2006-12-15 | 2010-02-04 | Shigeru Ishihara | Heterocycle-containing aromatic polyamide fiber, method for producing the same, cloth constituted by the fiber, and fiber-reinforced composite material reinforced with the fiber |
| JP2010229582A (ja) * | 2009-03-26 | 2010-10-14 | Teijin Techno Products Ltd | パラ型全芳香族コポリアミド繊維の製造方法 |
| CN101851809B (zh) | 2010-06-04 | 2012-05-02 | 深圳市中晟创新科技股份有限公司 | 芳纶ⅲ纤维的制备方法 |
| CN103314144B (zh) * | 2011-01-13 | 2015-08-19 | 纳幕尔杜邦公司 | 共聚物纤维的制备和干燥 |
-
2012
- 2012-01-13 JP JP2013549564A patent/JP5964321B2/ja active Active
- 2012-01-13 EP EP12700916.5A patent/EP2663678B1/en active Active
- 2012-01-13 US US13/349,597 patent/US8932501B2/en active Active
- 2012-01-13 KR KR1020137021208A patent/KR101911110B1/ko active Active
- 2012-01-13 CN CN201280005314.XA patent/CN103328703B/zh active Active
- 2012-01-13 WO PCT/US2012/021231 patent/WO2012097243A1/en not_active Ceased
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