CN104695060A - 一种木质素基中空碳纤维的制备方法 - Google Patents
一种木质素基中空碳纤维的制备方法 Download PDFInfo
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- CN104695060A CN104695060A CN201510078718.7A CN201510078718A CN104695060A CN 104695060 A CN104695060 A CN 104695060A CN 201510078718 A CN201510078718 A CN 201510078718A CN 104695060 A CN104695060 A CN 104695060A
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- Prior art keywords
- lignin
- preparation
- hollow carbon
- peo
- carbon fiber
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- 229920005610 lignin Polymers 0.000 title claims abstract description 45
- 229920000049 Carbon (fiber) Polymers 0.000 title claims abstract description 31
- 239000004917 carbon fiber Substances 0.000 title claims abstract description 31
- 238000002360 preparation method Methods 0.000 title claims abstract description 21
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims abstract description 31
- 238000002074 melt spinning Methods 0.000 claims abstract description 16
- 239000000835 fiber Substances 0.000 claims abstract description 14
- 239000002131 composite material Substances 0.000 claims abstract description 8
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 24
- 238000003763 carbonization Methods 0.000 claims description 9
- 239000011121 hardwood Substances 0.000 claims description 7
- -1 poly(ethylene oxide) Polymers 0.000 claims description 7
- 238000011282 treatment Methods 0.000 claims description 7
- 230000003647 oxidation Effects 0.000 claims description 6
- 238000007254 oxidation reaction Methods 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 5
- 238000010792 warming Methods 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000009987 spinning Methods 0.000 claims description 3
- 239000007799 cork Substances 0.000 claims description 2
- 238000001035 drying Methods 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 239000012467 final product Substances 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 12
- 238000000034 method Methods 0.000 abstract description 10
- 239000000463 material Substances 0.000 abstract description 7
- 238000004146 energy storage Methods 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 239000007772 electrode material Substances 0.000 abstract description 2
- 238000001179 sorption measurement Methods 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract description 2
- 238000010000 carbonizing Methods 0.000 abstract 1
- 230000001590 oxidative effect Effects 0.000 abstract 1
- 239000002861 polymer material Substances 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 229920002678 cellulose Polymers 0.000 description 6
- 235000010980 cellulose Nutrition 0.000 description 6
- 239000012528 membrane Substances 0.000 description 6
- 239000001913 cellulose Substances 0.000 description 5
- 235000012489 doughnuts Nutrition 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000002351 wastewater Substances 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 238000000048 melt cooling Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 238000003912 environmental pollution Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000004014 plasticizer Substances 0.000 description 2
- 238000001223 reverse osmosis Methods 0.000 description 2
- 238000002166 wet spinning Methods 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 239000012620 biological material Substances 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000013530 defoamer Substances 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000012510 hollow fiber Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- ILJSQTXMGCGYMG-UHFFFAOYSA-N triacetic acid Chemical compound CC(=O)CC(=O)CC(O)=O ILJSQTXMGCGYMG-UHFFFAOYSA-N 0.000 description 1
- 238000001291 vacuum drying Methods 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Landscapes
- Inorganic Fibers (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
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CN201510078718.7A CN104695060B (zh) | 2015-02-12 | 2015-02-12 | 一种木质素基中空碳纤维的制备方法 |
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CN201510078718.7A CN104695060B (zh) | 2015-02-12 | 2015-02-12 | 一种木质素基中空碳纤维的制备方法 |
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CN104695060A true CN104695060A (zh) | 2015-06-10 |
CN104695060B CN104695060B (zh) | 2017-11-14 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105040162A (zh) * | 2015-06-11 | 2015-11-11 | 天津科技大学 | 木质中空纤维和木质中空活性炭纤维的制备方法 |
CN106884227A (zh) * | 2017-03-09 | 2017-06-23 | 嘉兴学院 | 一种木质素/增强剂复合纺丝液的配制方法 |
CN106978653A (zh) * | 2017-01-11 | 2017-07-25 | 嘉兴学院 | 一种纤维素晶须增强木质素基碳纤维的制备方法 |
CN108611704A (zh) * | 2018-05-21 | 2018-10-02 | 广东工业大学 | 一种纳米碳纤维及其制备方法 |
CN109209671A (zh) * | 2017-06-29 | 2019-01-15 | 通用汽车环球科技运作有限责任公司 | 用于加强聚合物复合材料的连续纤维网格 |
CN109505039A (zh) * | 2018-11-29 | 2019-03-22 | 青岛大学 | 一种可穿戴超级电容器电极的制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6765028B2 (en) * | 2001-12-14 | 2004-07-20 | North Carolina State University | Porous fibers from natural/synthetic polymer blends |
CN101078137A (zh) * | 2007-06-29 | 2007-11-28 | 东华大学 | 一种木质素基纳米碳纤维及其制备方法 |
CN104114756A (zh) * | 2012-01-23 | 2014-10-22 | 茵芬提亚公司 | 用于稳定木质素纤维以进一步转化成碳纤维的方法 |
-
2015
- 2015-02-12 CN CN201510078718.7A patent/CN104695060B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6765028B2 (en) * | 2001-12-14 | 2004-07-20 | North Carolina State University | Porous fibers from natural/synthetic polymer blends |
CN101078137A (zh) * | 2007-06-29 | 2007-11-28 | 东华大学 | 一种木质素基纳米碳纤维及其制备方法 |
CN104114756A (zh) * | 2012-01-23 | 2014-10-22 | 茵芬提亚公司 | 用于稳定木质素纤维以进一步转化成碳纤维的方法 |
Non-Patent Citations (1)
Title |
---|
SATOSHI KUBO ET AL.: "Kraft Lignin/Poly(ethylene oxide) Blends: Effect of Lignin Structure on Miscibility and Hydrogen Bonding", 《JOURNAL OF APPLIED POLYMER SCIENCE》 * |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105040162A (zh) * | 2015-06-11 | 2015-11-11 | 天津科技大学 | 木质中空纤维和木质中空活性炭纤维的制备方法 |
CN106978653A (zh) * | 2017-01-11 | 2017-07-25 | 嘉兴学院 | 一种纤维素晶须增强木质素基碳纤维的制备方法 |
CN106978653B (zh) * | 2017-01-11 | 2019-07-02 | 嘉兴学院 | 一种纤维素晶须增强木质素基碳纤维的制备方法 |
CN106884227A (zh) * | 2017-03-09 | 2017-06-23 | 嘉兴学院 | 一种木质素/增强剂复合纺丝液的配制方法 |
CN109209671A (zh) * | 2017-06-29 | 2019-01-15 | 通用汽车环球科技运作有限责任公司 | 用于加强聚合物复合材料的连续纤维网格 |
CN108611704A (zh) * | 2018-05-21 | 2018-10-02 | 广东工业大学 | 一种纳米碳纤维及其制备方法 |
CN108611704B (zh) * | 2018-05-21 | 2021-07-06 | 广东工业大学 | 一种纳米碳纤维及其制备方法 |
CN109505039A (zh) * | 2018-11-29 | 2019-03-22 | 青岛大学 | 一种可穿戴超级电容器电极的制备方法 |
CN109505039B (zh) * | 2018-11-29 | 2021-02-19 | 青岛大学 | 一种可穿戴超级电容器电极的制备方法 |
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CN104695060B (zh) | 2017-11-14 |
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