CN105776194B - 一种用于3d打印的石墨烯微片复合材料的制备方法 - Google Patents
一种用于3d打印的石墨烯微片复合材料的制备方法 Download PDFInfo
- Publication number
- CN105776194B CN105776194B CN201610111121.2A CN201610111121A CN105776194B CN 105776194 B CN105776194 B CN 105776194B CN 201610111121 A CN201610111121 A CN 201610111121A CN 105776194 B CN105776194 B CN 105776194B
- Authority
- CN
- China
- Prior art keywords
- graphene microchip
- printing
- graphene
- pulverizing chamber
- graphite
- 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.)
- Expired - Fee Related
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 121
- 229910021389 graphene Inorganic materials 0.000 title claims abstract description 80
- 238000010146 3D printing Methods 0.000 title claims abstract description 35
- 239000002131 composite material Substances 0.000 title claims abstract description 35
- 238000002360 preparation method Methods 0.000 title claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 138
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 25
- 239000010439 graphite Substances 0.000 claims abstract description 25
- 238000012216 screening Methods 0.000 claims abstract description 12
- 238000010008 shearing Methods 0.000 claims abstract description 12
- 238000004513 sizing Methods 0.000 claims abstract description 12
- 239000006185 dispersion Substances 0.000 claims abstract description 6
- 238000010298 pulverizing process Methods 0.000 claims description 57
- 239000002245 particle Substances 0.000 claims description 18
- 238000005520 cutting process Methods 0.000 claims description 16
- 239000012535 impurity Substances 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 14
- 238000010438 heat treatment Methods 0.000 claims description 10
- 239000002270 dispersing agent Substances 0.000 claims description 9
- 238000010130 dispersion processing Methods 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 239000000843 powder Substances 0.000 claims description 4
- RCEAADKTGXTDOA-UHFFFAOYSA-N OS(O)(=O)=O.CCCCCCCCCCCC[Na] Chemical compound OS(O)(=O)=O.CCCCCCCCCCCC[Na] RCEAADKTGXTDOA-UHFFFAOYSA-N 0.000 claims description 2
- 229920002401 polyacrylamide Polymers 0.000 claims description 2
- GCLGEJMYGQKIIW-UHFFFAOYSA-H sodium hexametaphosphate Chemical compound [Na]OP1(=O)OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])O1 GCLGEJMYGQKIIW-UHFFFAOYSA-H 0.000 claims description 2
- 235000019832 sodium triphosphate Nutrition 0.000 claims description 2
- 238000004227 thermal cracking Methods 0.000 claims description 2
- -1 impact Chemical compound 0.000 abstract 1
- 238000011031 large-scale manufacturing process Methods 0.000 abstract 1
- 230000001737 promoting effect Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 7
- 230000007547 defect Effects 0.000 description 6
- 229910052799 carbon Inorganic materials 0.000 description 5
- 238000005411 Van der Waals force Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000000227 grinding Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 241000446313 Lamella Species 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 150000001721 carbon Chemical group 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 238000000498 ball milling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000033116 oxidation-reduction process Effects 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y70/00—Materials specially adapted for additive manufacturing
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2204/00—Structure or properties of graphene
- C01B2204/04—Specific amount of layers or specific thickness
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Carbon And Carbon Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610111121.2A CN105776194B (zh) | 2016-02-29 | 2016-02-29 | 一种用于3d打印的石墨烯微片复合材料的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610111121.2A CN105776194B (zh) | 2016-02-29 | 2016-02-29 | 一种用于3d打印的石墨烯微片复合材料的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105776194A CN105776194A (zh) | 2016-07-20 |
CN105776194B true CN105776194B (zh) | 2017-09-05 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201610111121.2A Expired - Fee Related CN105776194B (zh) | 2016-02-29 | 2016-02-29 | 一种用于3d打印的石墨烯微片复合材料的制备方法 |
Country Status (1)
Country | Link |
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CN (1) | CN105776194B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106315575B (zh) * | 2016-08-19 | 2018-10-23 | 北京旭碳新材料科技有限公司 | 基于氧化石墨烯的3d打印材料和3d打印产品以及它们的制备方法 |
CN106348286B (zh) * | 2016-08-19 | 2018-10-23 | 北京旭碳新材料科技有限公司 | 具有可塑性的氧化石墨烯复合物和电极以及它们的制备方法 |
CN109019576A (zh) * | 2018-09-05 | 2018-12-18 | 七台河宝泰隆石墨烯新材料有限公司 | 一种物理法生产石墨烯的工艺 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080048152A1 (en) * | 2006-08-25 | 2008-02-28 | Jang Bor Z | Process for producing nano-scaled platelets and nanocompsites |
US8747623B2 (en) * | 2011-10-11 | 2014-06-10 | Nanotek Instruments, Inc. | One-step production of graphene materials |
CN103977870B (zh) * | 2014-05-26 | 2016-03-30 | 北京航空航天大学 | 采用气流粉碎剥离工艺制备石墨烯前驱体二维纳米石墨粉的方法 |
CN104843680B (zh) * | 2015-04-03 | 2017-07-28 | 北京理工大学 | 由微晶石墨批量制备石墨烯的方法 |
-
2016
- 2016-02-29 CN CN201610111121.2A patent/CN105776194B/zh not_active Expired - Fee Related
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Publication number | Publication date |
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CN105776194A (zh) | 2016-07-20 |
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SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Wei Ying Inventor before: Chen Qing Inventor before: Ye Renhai |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180116 Address after: No. 28, building No. 28, No. 1, Xinhua Street, Xincheng, Hohhot City, the Inner Mongolia Autonomous Region, No. 14 Patentee after: Wei Ying Address before: Qingyang District of Chengdu City, Sichuan province 610091 Dragon Industrial Port East Road 4 Patentee before: Chengdu Xinkeli Chemical Sci-Tech Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170905 Termination date: 20190228 |