JP2019532193A - カーボンナノチューブ繊維の製造方法及びこれにより製造されたカーボンナノチューブ繊維 - Google Patents
カーボンナノチューブ繊維の製造方法及びこれにより製造されたカーボンナノチューブ繊維 Download PDFInfo
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Abstract
Description
本発明は、2017年2月3日に出願された韓国特許出願第10−2017−0015343号に基づいた優先権の利益を主張し、該当韓国特許出願の文献に開示されている全ての内容は、本明細書の一部として含まれる。
反応領域を備えた反応器本体;前記本体の上端に位置し、前記反応領域に炭素供給源及びキャリアガスを流入する流入口;前記反応領域を加熱する加熱手段;及び前記本体の下端に設けられ、カーボンナノチューブ繊維を装置の外部に排出する水槽を含むカーボンナノチューブ繊維の製造装置を用いて下記のような方法でカーボンナノチューブ繊維を製造した。
比較例1のカーボンナノチューブ繊維をグラフェンオキサイドが100mg/lで含まれた水溶液に12時間浸漬し、常温及び常圧で乾燥してカーボンナノチューブ繊維複合材を製造した。
実施例1から実施例6、比較例1から比較例3のカーボンナノチューブ繊維と比較例4のカーボンナノチューブ繊維複合材の引張強度をFAVIMAT+(機器名、製造社:TEXTECHNO)を用いて測定した。繊維の線密度測定は、ASTMD1577に基づいて測定され、繊維の引張試験後の繊維破断強度を線密度に分けて引張強度を測定した。詳しい測定条件は、下記に記載した通りである。比較例1を基準とし、比較例1に対する相対値で引張強度を評価し、その値を下記表2に記載した。
10:反応器
11:流入口
12:反応領域
13:加熱手段
14:水槽
141:巻取手段
15:排気口
Claims (9)
- 触媒及び触媒活性剤の存在下、炭素供給源からカーボンナノチューブ集合体を製造するS1段階、
前記カーボンナノチューブ集合体とグラフェンオキサイドを接触させるS2段階、及び
前記グラフェンオキサイドと接触されたカーボンナノチューブ集合体を繊維化するS3段階、を含むカーボンナノチューブ繊維の製造方法。 - 前記S2段階は、前記グラフェンオキサイドが分散した分散液に前記カーボンナノチューブ集合体を通過させることである、請求項1記載のカーボンナノチューブ繊維の製造方法。
- 前記グラフェンオキサイドの平均粒径は10から1000nmである、請求項2記載のカーボンナノチューブ繊維の製造方法。
- 前記分散液は、前記グラフェンオキサイドを10から5000mg/lで含むものである、請求項2記載のカーボンナノチューブ繊維の製造方法。
- 前記S2段階と前記S3段階の間に、熱処理する段階をさらに含む、請求項1記載のカーボンナノチューブ繊維の製造方法。
- 前記熱処理は酸素を含む雰囲気下で行われる、請求項5記載のカーボンナノチューブ繊維の製造方法。
- 前記熱処理は150から500℃で行われる、請求項5記載のカーボンナノチューブ繊維の製造方法。
- 反応が化学気相合成法である、請求項1記載のカーボンナノチューブ繊維の製造方法。
- 請求項1に記載のカーボンナノチューブ繊維の製造方法で製造され、内部及び表面にグラフェンオキサイドが存在するカーボンナノチューブを含むカーボンナノチューブ繊維。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2017-0015343 | 2017-02-03 | ||
KR1020170015343A KR102060566B1 (ko) | 2017-02-03 | 2017-02-03 | 탄소나노튜브 섬유의 제조방법 및 이로 제조된 탄소나노튜브 섬유 |
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US10941040B2 (en) * | 2017-09-22 | 2021-03-09 | Lintec Of America, Inc. | Controlling nanofiber sheet width |
KR101956153B1 (ko) | 2018-10-04 | 2019-06-24 | 어썸레이 주식회사 | 탄소나노튜브를 포함하는 얀의 제조방법 및 이로부터 제조된 얀 |
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Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007536434A (ja) * | 2003-07-11 | 2007-12-13 | ケンブリッジ・ユニヴァーシティ・テクニカル・サーヴィシズ・リミテッド | 気相からの凝集物の製造 |
WO2012108607A1 (ko) * | 2011-02-07 | 2012-08-16 | 숭실대학교 산학협력단 | 탄소나노튜브 섬유제조 |
KR101296809B1 (ko) * | 2011-11-17 | 2013-08-14 | 한국전기연구원 | 산화그래핀에 의해 전도성이 향상된 탄소나노튜브 필름 |
US20150038041A1 (en) * | 2013-08-05 | 2015-02-05 | Aruna Zhamu | Fabric of continuous graphitic fiber yarns from living graphene molecules |
US20150110704A1 (en) * | 2012-12-04 | 2015-04-23 | Soongsil University Research Consortium Techno- Park | Method for Preparing Carbon Nanotube Fibers with Improved Spinning Properties Using Surfactant |
WO2015160041A1 (ko) * | 2014-04-17 | 2015-10-22 | 주식회사 포스코 | 탄소나노튜브 섬유 및 그 제조방법 |
CN106337215A (zh) * | 2016-06-06 | 2017-01-18 | 中国科学院苏州纳米技术与纳米仿生研究所 | 碳纳米管复合纤维及其制备方法 |
WO2017018766A1 (ko) * | 2015-07-24 | 2017-02-02 | 주식회사 엘지화학 | 탄소나노튜브섬유 제조장치 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101723350B (zh) | 2008-10-29 | 2011-11-16 | 中国科学院苏州纳米技术与纳米仿生研究所 | 碳纳米管纤维的表面改性方法 |
CN101857460A (zh) * | 2010-05-20 | 2010-10-13 | 中国科学院苏州纳米技术与纳米仿生研究所 | 纺丝用碳纳米管阵列的制备方法 |
KR101182380B1 (ko) | 2011-03-15 | 2012-09-12 | 한양대학교 산학협력단 | 그라핀 및 탄소나노튜브를 포함하는 하이브리드 고분자 복합 섬유 및 이의 제조 방법 |
KR101423757B1 (ko) * | 2013-04-29 | 2014-08-04 | 계명대학교 산학협력단 | 수처리용 나노섬유-그래핀 분리막 제조방법 및 이에 의해 제조된 수처리용 나노섬유-그래핀 분리막 |
KR101484090B1 (ko) | 2013-10-01 | 2015-01-19 | 코닝정밀소재 주식회사 | 탄소나노튜브―그래핀 복합체 제조방법 및 이에 의해 제조된 탄소나노튜브―그래핀 복합체 |
CN103614810B (zh) * | 2013-11-29 | 2015-11-18 | 东南大学 | 一种碳基复合纤维的制备方法 |
CN103628183B (zh) * | 2013-12-06 | 2016-07-06 | 天津大学 | 一种规模化制备连续碳纳米管纤维的方法 |
CN105197874B (zh) * | 2014-06-17 | 2017-01-25 | 清华大学 | 碳纳米管复合线的制备方法 |
KR101829101B1 (ko) | 2014-09-30 | 2018-02-13 | 주식회사 엘지화학 | 리튬-설퍼 전지용 양극 활물질 및 이의 제조 방법 |
KR101679693B1 (ko) | 2014-11-25 | 2016-11-28 | 전자부품연구원 | 탄소나노튜브 제조방법 및 하이브리드 탄소나노튜브 복합체 |
CN105047427B (zh) * | 2015-08-06 | 2017-07-18 | 清华大学 | 超级电容器用复合电极材料及其制备方法以及超级电容器 |
KR101704246B1 (ko) | 2015-08-21 | 2017-02-08 | 한양대학교 산학협력단 | 그래핀 옥사이드 및 탄소나노튜브 기반의 도전성 복합 섬유의 제조방법, 이로부터 제조된 복합 섬유 및 이를 포함하는 수퍼커패시터 |
CN109072484B (zh) * | 2016-04-11 | 2021-06-04 | 汉阳大学校产学协力团 | 石墨烯纤维及其的制备方法 |
-
2017
- 2017-02-03 KR KR1020170015343A patent/KR102060566B1/ko active IP Right Grant
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- 2018-01-24 US US16/320,308 patent/US11136711B2/en active Active
- 2018-01-24 EP EP18747647.8A patent/EP3473751B1/en active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007536434A (ja) * | 2003-07-11 | 2007-12-13 | ケンブリッジ・ユニヴァーシティ・テクニカル・サーヴィシズ・リミテッド | 気相からの凝集物の製造 |
WO2012108607A1 (ko) * | 2011-02-07 | 2012-08-16 | 숭실대학교 산학협력단 | 탄소나노튜브 섬유제조 |
KR101296809B1 (ko) * | 2011-11-17 | 2013-08-14 | 한국전기연구원 | 산화그래핀에 의해 전도성이 향상된 탄소나노튜브 필름 |
US20150110704A1 (en) * | 2012-12-04 | 2015-04-23 | Soongsil University Research Consortium Techno- Park | Method for Preparing Carbon Nanotube Fibers with Improved Spinning Properties Using Surfactant |
US20150038041A1 (en) * | 2013-08-05 | 2015-02-05 | Aruna Zhamu | Fabric of continuous graphitic fiber yarns from living graphene molecules |
WO2015160041A1 (ko) * | 2014-04-17 | 2015-10-22 | 주식회사 포스코 | 탄소나노튜브 섬유 및 그 제조방법 |
WO2017018766A1 (ko) * | 2015-07-24 | 2017-02-02 | 주식회사 엘지화학 | 탄소나노튜브섬유 제조장치 |
CN106337215A (zh) * | 2016-06-06 | 2017-01-18 | 中国科学院苏州纳米技术与纳米仿生研究所 | 碳纳米管复合纤维及其制备方法 |
Non-Patent Citations (1)
Title |
---|
YIYI WANG, GUILLAUME COALS, TOBIN FILLETER: "Improvements in the mechanical properties of carbon nanotube fibers through graphene oxide interlock", CARBON, vol. 98, JPN7020000738, 2016, pages 291 - 299, ISSN: 0004306305 * |
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US20190271100A1 (en) | 2019-09-05 |
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