CN111074383B - 一种在线接大丝束原丝的预氧丝的制备方法 - Google Patents
一种在线接大丝束原丝的预氧丝的制备方法 Download PDFInfo
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- CN111074383B CN111074383B CN201911363829.7A CN201911363829A CN111074383B CN 111074383 B CN111074383 B CN 111074383B CN 201911363829 A CN201911363829 A CN 201911363829A CN 111074383 B CN111074383 B CN 111074383B
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- tow
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- 239000000835 fiber Substances 0.000 title claims abstract description 44
- 239000002243 precursor Substances 0.000 title claims abstract description 16
- 238000002360 preparation method Methods 0.000 title claims abstract description 10
- 238000000034 method Methods 0.000 claims abstract description 24
- 229920002239 polyacrylonitrile Polymers 0.000 claims abstract description 18
- 229920000049 Carbon (fiber) Polymers 0.000 claims abstract description 7
- 230000001590 oxidative effect Effects 0.000 claims abstract description 4
- 238000010438 heat treatment Methods 0.000 claims abstract description 3
- 230000003647 oxidation Effects 0.000 claims description 41
- 238000007254 oxidation reaction Methods 0.000 claims description 41
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 239000004917 carbon fiber Substances 0.000 abstract description 6
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 13
- 230000000052 comparative effect Effects 0.000 description 5
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical group C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000013386 optimize process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000036319 strand breaking Effects 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
- D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
- D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
- D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
- D01F9/14—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments
- D01F9/20—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products
- D01F9/21—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D01F9/22—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyacrylonitriles
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Inorganic Fibers (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
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CN201911363829.7A CN111074383B (zh) | 2019-12-26 | 2019-12-26 | 一种在线接大丝束原丝的预氧丝的制备方法 |
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CN201911363829.7A CN111074383B (zh) | 2019-12-26 | 2019-12-26 | 一种在线接大丝束原丝的预氧丝的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN111074383A CN111074383A (zh) | 2020-04-28 |
CN111074383B true CN111074383B (zh) | 2022-06-07 |
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Citations (10)
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JP2012188781A (ja) * | 2011-03-11 | 2012-10-04 | Mitsubishi Rayon Co Ltd | 炭素繊維およびその製造方法 |
CN103184591A (zh) * | 2013-04-15 | 2013-07-03 | 西安康本材料有限公司 | 一种12k二元聚丙烯腈基碳纤维的制造方法 |
KR20140095648A (ko) * | 2013-01-24 | 2014-08-04 | 주식회사 효성 | 라지토우용 탄소섬유 전구체 섬유 |
CN106222803A (zh) * | 2016-07-04 | 2016-12-14 | 威海拓展纤维有限公司 | 制备大丝束碳纤维的预氧化方法 |
CN106637521A (zh) * | 2016-12-27 | 2017-05-10 | 长春工业大学 | 一种48k聚丙烯腈基碳纤维的制造方法 |
CN108239801A (zh) * | 2018-02-09 | 2018-07-03 | 西安天运新材料科技有限公司 | 一种大丝束沥青基碳纤维及其制备方法 |
KR20180087545A (ko) * | 2017-01-24 | 2018-08-02 | 주식회사 효성 | 라지토우 탄소섬유용 전구체 섬유를 제조하기 위한 응고욕 및 이를 이용한 라지토우 탄소섬유용 전구체 섬유의 제조방법 |
CN108396548A (zh) * | 2017-02-04 | 2018-08-14 | 中国科学院上海应用物理研究所 | 一种大丝束聚丙烯腈预氧丝、大丝束碳纤维及其制备方法 |
CN110387602A (zh) * | 2019-08-16 | 2019-10-29 | 广州赛奥碳纤维技术有限公司 | 一种聚丙烯腈原丝丝头的预氧化设备及丝头连接方法 |
-
2019
- 2019-12-26 CN CN201911363829.7A patent/CN111074383B/zh active Active
Patent Citations (10)
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CN101591857A (zh) * | 2009-06-24 | 2009-12-02 | 山东理工大学 | 用腈纶大小丝束制造纺织用预氧化纤维的方法 |
JP2012188781A (ja) * | 2011-03-11 | 2012-10-04 | Mitsubishi Rayon Co Ltd | 炭素繊維およびその製造方法 |
KR20140095648A (ko) * | 2013-01-24 | 2014-08-04 | 주식회사 효성 | 라지토우용 탄소섬유 전구체 섬유 |
CN103184591A (zh) * | 2013-04-15 | 2013-07-03 | 西安康本材料有限公司 | 一种12k二元聚丙烯腈基碳纤维的制造方法 |
CN106222803A (zh) * | 2016-07-04 | 2016-12-14 | 威海拓展纤维有限公司 | 制备大丝束碳纤维的预氧化方法 |
CN106637521A (zh) * | 2016-12-27 | 2017-05-10 | 长春工业大学 | 一种48k聚丙烯腈基碳纤维的制造方法 |
KR20180087545A (ko) * | 2017-01-24 | 2018-08-02 | 주식회사 효성 | 라지토우 탄소섬유용 전구체 섬유를 제조하기 위한 응고욕 및 이를 이용한 라지토우 탄소섬유용 전구체 섬유의 제조방법 |
CN108396548A (zh) * | 2017-02-04 | 2018-08-14 | 中国科学院上海应用物理研究所 | 一种大丝束聚丙烯腈预氧丝、大丝束碳纤维及其制备方法 |
CN108239801A (zh) * | 2018-02-09 | 2018-07-03 | 西安天运新材料科技有限公司 | 一种大丝束沥青基碳纤维及其制备方法 |
CN110387602A (zh) * | 2019-08-16 | 2019-10-29 | 广州赛奥碳纤维技术有限公司 | 一种聚丙烯腈原丝丝头的预氧化设备及丝头连接方法 |
Non-Patent Citations (2)
Title |
---|
《Thermal behavior in stabilization of large tow PAN-based carbon fiber》;Sung-Uk Yu等;《POLYMER-KOREA》;20161130;第40卷(第6期);第972-976页 * |
干纺与湿纺腈纶大丝束预氧化工艺研究;杨彦功等;《合成纤维工业》;20031015(第05期);第19-21页 * |
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Effective date of registration: 20201106 Address after: 130012 No. 2055 Yanan street, Changchun, Jilin, Chaoyang District Applicant after: CHANGCHUN University OF TECHNOLOGY Applicant after: Jilin Jinggong Carbon Fiber Co.,Ltd. Address before: 130000 No. 2055 Yanan street, Changchun, Jilin, Chaoyang District Applicant before: CHANGCHUN University OF TECHNOLOGY |
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Address after: 130012 No. 2055 Yan'an Street, Chaoyang District, Changchun City, Jilin Province Patentee after: Changchun University of Technology Patentee after: Jilin Baojing carbon material Co.,Ltd. Address before: 130012 No. 2055 Yan'an Street, Chaoyang District, Changchun City, Jilin Province Patentee before: Changchun University of Technology Patentee before: Jilin Jinggong Carbon Fiber Co.,Ltd. |
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Address after: 130012 No. 2055 Yan'an Street, Chaoyang District, Changchun City, Jilin Province Patentee after: Changchun University of Technology Country or region after: China Patentee after: Jilin Guoxin Carbon Fiber Co.,Ltd. Address before: 130012 No. 2055 Yan'an Street, Chaoyang District, Changchun City, Jilin Province Patentee before: Changchun University of Technology Country or region before: China Patentee before: Jilin Baojing carbon material Co.,Ltd. |
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