CN107098334A - 一种制备石墨烯粉体的方法 - Google Patents
一种制备石墨烯粉体的方法 Download PDFInfo
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- CN107098334A CN107098334A CN201710465063.8A CN201710465063A CN107098334A CN 107098334 A CN107098334 A CN 107098334A CN 201710465063 A CN201710465063 A CN 201710465063A CN 107098334 A CN107098334 A CN 107098334A
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- 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
- C01B2204/20—Graphene characterized by its properties
- C01B2204/32—Size or surface area
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CN201710465063.8A CN107098334B (zh) | 2017-06-19 | 2017-06-19 | 一种制备石墨烯粉体的方法 |
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CN107098334A true CN107098334A (zh) | 2017-08-29 |
CN107098334B CN107098334B (zh) | 2019-07-19 |
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Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104176733A (zh) * | 2014-08-25 | 2014-12-03 | 上海弘枫实业有限公司 | 一种高导热石墨膜的制造方法 |
CN105600782A (zh) * | 2016-03-04 | 2016-05-25 | 深圳丹邦科技股份有限公司 | 柔性聚酰亚胺制备的石墨烯薄膜及其制备方法 |
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- 2017-06-19 CN CN201710465063.8A patent/CN107098334B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104176733A (zh) * | 2014-08-25 | 2014-12-03 | 上海弘枫实业有限公司 | 一种高导热石墨膜的制造方法 |
CN105600782A (zh) * | 2016-03-04 | 2016-05-25 | 深圳丹邦科技股份有限公司 | 柔性聚酰亚胺制备的石墨烯薄膜及其制备方法 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Method for preparing graphene powder Effective date of registration: 20191223 Granted publication date: 20190719 Pledgee: China Co truction Bank Corp Dongguan branch Pledgor: Guangdong Quanxin materials Limited by Share Ltd Registration number: Y2019440000312 |
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CB03 | Change of inventor or designer information |
Inventor after: Ren Zeming Inventor after: Liao Xiaofei Inventor after: Wang Hao Inventor after: Wu Pan Inventor before: Ren Zeming Inventor before: Liao Xiaofei Inventor before: Wang Hao |
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Date of cancellation: 20201218 Granted publication date: 20190719 Pledgee: China Co. truction Bank Corp Dongguan branch Pledgor: GUANGDONG SUQUN INDUSTRIAL Co.,Ltd. Registration number: Y2019440000312 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |