CN115323825B - 一种高导电、高导热石墨纤维纸的制备方法 - Google Patents
一种高导电、高导热石墨纤维纸的制备方法 Download PDFInfo
- Publication number
- CN115323825B CN115323825B CN202211025524.7A CN202211025524A CN115323825B CN 115323825 B CN115323825 B CN 115323825B CN 202211025524 A CN202211025524 A CN 202211025524A CN 115323825 B CN115323825 B CN 115323825B
- Authority
- CN
- China
- Prior art keywords
- paper
- fiber
- diameter
- graphite
- mesophase pitch
- 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.)
- Active
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
-
- 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
- D01F9/145—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from pitch or distillation residues
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
- D21H13/36—Inorganic fibres or flakes
- D21H13/46—Non-siliceous fibres, e.g. from metal oxides
- D21H13/50—Carbon fibres
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H15/00—Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution
- D21H15/02—Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution characterised by configuration
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/47—Condensation polymers of aldehydes or ketones
- D21H17/48—Condensation polymers of aldehydes or ketones with phenols
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/52—Epoxy resins
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/54—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/06—Paper forming aids
- D21H21/08—Dispersing agents for fibres
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
- D21H25/04—Physical treatment, e.g. heating, irradiating
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Paper (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202211025524.7A CN115323825B (zh) | 2022-08-25 | 2022-08-25 | 一种高导电、高导热石墨纤维纸的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202211025524.7A CN115323825B (zh) | 2022-08-25 | 2022-08-25 | 一种高导电、高导热石墨纤维纸的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN115323825A CN115323825A (zh) | 2022-11-11 |
CN115323825B true CN115323825B (zh) | 2023-08-25 |
Family
ID=83925411
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202211025524.7A Active CN115323825B (zh) | 2022-08-25 | 2022-08-25 | 一种高导电、高导热石墨纤维纸的制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN115323825B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1598142A (zh) * | 2004-08-20 | 2005-03-23 | 中国科学院山西煤炭化学研究所 | 一种炭纤维纸及其制备方法 |
CN106436439A (zh) * | 2016-09-22 | 2017-02-22 | 天津工业大学 | 一种碳纤维纸的制备方法 |
WO2017178492A1 (en) * | 2016-04-11 | 2017-10-19 | Sgl Carbon Se | Polyacrylonitrile-based graphite fiber |
CN108914681A (zh) * | 2018-07-06 | 2018-11-30 | 天津工业大学 | 一种碳纤维纸的制备方法 |
CN109098029A (zh) * | 2017-06-20 | 2018-12-28 | 南京新莱尔材料科技有限公司 | 一种新型碳纤维发热纸的制造方法 |
CN113584940A (zh) * | 2021-06-24 | 2021-11-02 | 浙江超探碳纤维科技有限公司 | 一种碳纤维纸的制备方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20210079410A (ko) * | 2016-07-22 | 2021-06-29 | 미쯔비시 케미컬 주식회사 | 다공질 기재, 다공질 전극, 탄소 섬유지, 탄소 섬유지의 제조 방법, 다공질 기재의 제조 방법 |
-
2022
- 2022-08-25 CN CN202211025524.7A patent/CN115323825B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1598142A (zh) * | 2004-08-20 | 2005-03-23 | 中国科学院山西煤炭化学研究所 | 一种炭纤维纸及其制备方法 |
WO2017178492A1 (en) * | 2016-04-11 | 2017-10-19 | Sgl Carbon Se | Polyacrylonitrile-based graphite fiber |
CN106436439A (zh) * | 2016-09-22 | 2017-02-22 | 天津工业大学 | 一种碳纤维纸的制备方法 |
CN109098029A (zh) * | 2017-06-20 | 2018-12-28 | 南京新莱尔材料科技有限公司 | 一种新型碳纤维发热纸的制造方法 |
CN108914681A (zh) * | 2018-07-06 | 2018-11-30 | 天津工业大学 | 一种碳纤维纸的制备方法 |
CN113584940A (zh) * | 2021-06-24 | 2021-11-02 | 浙江超探碳纤维科技有限公司 | 一种碳纤维纸的制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN115323825A (zh) | 2022-11-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Zhao et al. | Coal based activated carbon nanofibers prepared by electrospinning | |
CN108914681B (zh) | 一种碳纤维纸的制备方法 | |
US12034188B2 (en) | Graphitized carbon substrate and gas diffusion layer employing same | |
TWI279471B (en) | Method for manufacturing carbon fiber paper and construction thereof | |
CN111576079B (zh) | 一种导电性炭纸及其制备方法 | |
JP5191078B2 (ja) | 導電性シート材料 | |
US20080057303A1 (en) | Method for Manufacturing Carbon Fiber Reinforced Carbon Composite Material Suitable for Semiconductor Heat Sink | |
JP4051714B2 (ja) | 固体高分子型燃料電池の電極基材とその製造方法 | |
US9397350B2 (en) | Carbon fiber web including polymer nanofibers | |
CN113774720B (zh) | 一种碳纤维纸及其制备方法 | |
CN113584940A (zh) | 一种碳纤维纸的制备方法 | |
CN101803074A (zh) | 高导热率电极衬底 | |
JP2004103403A (ja) | 多孔質炭素シート材およびその製造方法 | |
CN112761025B (zh) | 一种气体扩散层用碳纸及其制备方法、燃料电池 | |
CN115323825B (zh) | 一种高导电、高导热石墨纤维纸的制备方法 | |
CN113882186B (zh) | 碳纤维纸及其制备方法和应用 | |
JP2004027435A (ja) | 炭素繊維シート及びその製造方法 | |
CN114538947A (zh) | 卷对卷连续化制造气体扩散层碳碳材料基材的制备方法 | |
JPH01160867A (ja) | 導電性基材の製造方法 | |
CN112663189A (zh) | 混合纱及其制造方法、炭纸及其制造方法 | |
JP2023511515A (ja) | 高温での使用に適切な断熱材、および上記材料の製造方法 | |
JP3442061B2 (ja) | 扁平炭素繊維紡績糸織物構造材 | |
JPH05325984A (ja) | 炭素質予備成形体とその製造方法並びに燃料電池用電極基板の製造方法 | |
JPH11185771A (ja) | 抄紙体および燃料電池用多孔質炭素板の製造方法 | |
JP4190768B2 (ja) | ポリアクリロニトリル系炭素繊維紡績糸織物、及びその製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20230601 Address after: 518066 Room 201, building A, No. 1, Qian Wan Road, Qianhai Shenzhen Hong Kong cooperation zone, Shenzhen, Guangdong (Shenzhen Qianhai business secretary Co., Ltd.) Applicant after: Yigao Carbon Materials Holdings (Shenzhen) Co.,Ltd. Address before: Hongkong China Java Road No. 363 23 floor Applicant before: Yigao Carbon Materials Technology Co.,Ltd. Effective date of registration: 20230601 Address after: Hongkong China Java Road No. 363 23 floor Applicant after: ECO ENVIRONMENTAL ENERGY RESEARCH INSTITUTE Ltd. Address before: No. 3, Gangfeng Road, Jiangsu Yangtze River International Chemical Industrial Park, Suzhou, Jiangsu 215,634 Applicant before: Yigao environmental protection energy technology (Zhangjiagang) Co.,Ltd. Effective date of registration: 20230601 Address after: Hongkong China Java Road No. 363 23 floor Applicant after: Yigao Carbon Materials Technology Co.,Ltd. Address before: Hongkong China Java Road No. 363 23 floor Applicant before: ECO ENVIRONMENTAL ENERGY RESEARCH INSTITUTE Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant |