CN109264697A - 一种pi膜制备的高导热吸波石墨烯复合膜及其制备方法 - Google Patents
一种pi膜制备的高导热吸波石墨烯复合膜及其制备方法 Download PDFInfo
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- CN109264697A CN109264697A CN201811154351.2A CN201811154351A CN109264697A CN 109264697 A CN109264697 A CN 109264697A CN 201811154351 A CN201811154351 A CN 201811154351A CN 109264697 A CN109264697 A CN 109264697A
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 86
- 229910021389 graphene Inorganic materials 0.000 title claims abstract description 69
- 239000002131 composite material Substances 0.000 title claims abstract description 44
- 238000002360 preparation method Methods 0.000 title claims abstract description 24
- 239000006096 absorbing agent Substances 0.000 claims abstract description 34
- 229920001721 polyimide Polymers 0.000 claims abstract description 22
- 238000000034 method Methods 0.000 claims abstract description 20
- 238000003763 carbonization Methods 0.000 claims abstract description 16
- 150000001875 compounds Chemical class 0.000 claims abstract description 6
- 230000008569 process Effects 0.000 claims abstract description 6
- 229910052961 molybdenite Inorganic materials 0.000 claims description 8
- 229910052982 molybdenum disulfide Inorganic materials 0.000 claims description 8
- 238000005087 graphitization Methods 0.000 claims description 7
- 238000002156 mixing Methods 0.000 claims description 5
- 239000004952 Polyamide Substances 0.000 claims description 4
- CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 claims description 4
- 229920002647 polyamide Polymers 0.000 claims description 4
- 238000002310 reflectometry Methods 0.000 claims description 4
- 238000005255 carburizing Methods 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims 1
- MOVRKLZUVNCBIP-RFZYENFJSA-N cortancyl Chemical compound C1CC2=CC(=O)C=C[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@@](C(=O)COC(=O)C)(O)[C@@]1(C)CC2=O MOVRKLZUVNCBIP-RFZYENFJSA-N 0.000 claims 1
- 229910002804 graphite Inorganic materials 0.000 abstract description 15
- 239000010439 graphite Substances 0.000 abstract description 15
- 238000010438 heat treatment Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract description 5
- 230000017525 heat dissipation Effects 0.000 abstract description 4
- 230000010287 polarization Effects 0.000 abstract description 4
- 229920003223 poly(pyromellitimide-1,4-diphenyl ether) Polymers 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 230000007246 mechanism Effects 0.000 abstract description 2
- 230000007704 transition Effects 0.000 abstract description 2
- 230000000630 rising effect Effects 0.000 description 7
- 239000004642 Polyimide Substances 0.000 description 5
- 239000010410 layer Substances 0.000 description 5
- 150000001336 alkenes Chemical class 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 3
- 150000002466 imines Chemical class 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000004575 stone Substances 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000005576 amination reaction Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- -1 graphite alkene Chemical class 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 235000019441 ethanol Nutrition 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000767 polyaniline Polymers 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
Classifications
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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
- C01B32/00—Carbon; Compounds thereof
- C01B32/15—Nano-sized carbon materials
- C01B32/182—Graphene
- C01B32/184—Preparation
-
- 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
- C01B2204/24—Thermal properties
-
- 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
- C01B2204/26—Mechanical properties
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Nanotechnology (AREA)
- Inorganic Chemistry (AREA)
- Carbon And Carbon Compounds (AREA)
- Laminated Bodies (AREA)
Abstract
Description
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CN201811154351.2A CN109264697B (zh) | 2018-09-30 | 2018-09-30 | 一种pi膜制备的高导热吸波石墨烯复合膜及其制备方法 |
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CN201811154351.2A CN109264697B (zh) | 2018-09-30 | 2018-09-30 | 一种pi膜制备的高导热吸波石墨烯复合膜及其制备方法 |
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CN109264697A true CN109264697A (zh) | 2019-01-25 |
CN109264697B CN109264697B (zh) | 2020-12-01 |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110253988A (zh) * | 2019-06-04 | 2019-09-20 | 深圳先进技术研究院 | 一种具有电磁屏蔽功能的聚合物膜及其制备方法 |
CN110364738A (zh) * | 2019-06-14 | 2019-10-22 | 广东工业大学 | 一种类石墨烯复合正极集流体及其制备方法和应用 |
CN113329604A (zh) * | 2021-05-18 | 2021-08-31 | 北京科技大学 | 一种硫化锰与石墨烯电磁波吸收复合材料的制备方法 |
CN113502143A (zh) * | 2021-06-28 | 2021-10-15 | 浙江大学 | 一种石墨烯热界面材料生产装置及其制备方法 |
CN113666369A (zh) * | 2021-09-10 | 2021-11-19 | 东莞市鸿亿导热材料有限公司 | 一种烯碳膜及其制备方法 |
CN113897059A (zh) * | 2021-09-28 | 2022-01-07 | 广州特种承压设备检测研究院 | 一种石墨烯@碳化硅核壳复合聚酰亚胺渗透膜及其制备方法 |
CN114524432A (zh) * | 2022-02-09 | 2022-05-24 | 蜂巢能源科技股份有限公司 | 锂离子电池负极材料及其制备方法、锂离子电池 |
CN116218264A (zh) * | 2022-03-22 | 2023-06-06 | 河北志盛威华特种涂料有限公司 | 一种吸波涂料及其制备方法 |
Citations (4)
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---|---|---|---|---|
CN102666376A (zh) * | 2009-12-24 | 2012-09-12 | 东丽株式会社 | 碳微粒和其制造方法 |
CN103011141A (zh) * | 2012-12-20 | 2013-04-03 | 宁波今山新材料有限公司 | 高导热石墨膜的制造方法 |
CN103144387A (zh) * | 2007-05-17 | 2013-06-12 | 株式会社钟化 | 石墨膜及石墨复合膜 |
CN106753237A (zh) * | 2016-11-28 | 2017-05-31 | 深圳大学 | 一种石墨烯/四氧化三铁复合吸波材料及其制备方法 |
-
2018
- 2018-09-30 CN CN201811154351.2A patent/CN109264697B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103144387A (zh) * | 2007-05-17 | 2013-06-12 | 株式会社钟化 | 石墨膜及石墨复合膜 |
CN102666376A (zh) * | 2009-12-24 | 2012-09-12 | 东丽株式会社 | 碳微粒和其制造方法 |
CN103011141A (zh) * | 2012-12-20 | 2013-04-03 | 宁波今山新材料有限公司 | 高导热石墨膜的制造方法 |
CN106753237A (zh) * | 2016-11-28 | 2017-05-31 | 深圳大学 | 一种石墨烯/四氧化三铁复合吸波材料及其制备方法 |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110253988A (zh) * | 2019-06-04 | 2019-09-20 | 深圳先进技术研究院 | 一种具有电磁屏蔽功能的聚合物膜及其制备方法 |
CN110364738A (zh) * | 2019-06-14 | 2019-10-22 | 广东工业大学 | 一种类石墨烯复合正极集流体及其制备方法和应用 |
CN113329604A (zh) * | 2021-05-18 | 2021-08-31 | 北京科技大学 | 一种硫化锰与石墨烯电磁波吸收复合材料的制备方法 |
CN113329604B (zh) * | 2021-05-18 | 2022-10-14 | 北京科技大学 | 一种硫化锰与石墨烯电磁波吸收复合材料的制备方法 |
CN113502143A (zh) * | 2021-06-28 | 2021-10-15 | 浙江大学 | 一种石墨烯热界面材料生产装置及其制备方法 |
CN113502143B (zh) * | 2021-06-28 | 2022-01-14 | 浙江大学 | 一种石墨烯热界面材料生产装置及其制备方法 |
CN113666369A (zh) * | 2021-09-10 | 2021-11-19 | 东莞市鸿亿导热材料有限公司 | 一种烯碳膜及其制备方法 |
CN113897059A (zh) * | 2021-09-28 | 2022-01-07 | 广州特种承压设备检测研究院 | 一种石墨烯@碳化硅核壳复合聚酰亚胺渗透膜及其制备方法 |
CN113897059B (zh) * | 2021-09-28 | 2023-06-27 | 广州特种承压设备检测研究院 | 一种石墨烯@碳化硅核壳复合聚酰亚胺渗透膜及其制备方法 |
CN114524432A (zh) * | 2022-02-09 | 2022-05-24 | 蜂巢能源科技股份有限公司 | 锂离子电池负极材料及其制备方法、锂离子电池 |
CN116218264A (zh) * | 2022-03-22 | 2023-06-06 | 河北志盛威华特种涂料有限公司 | 一种吸波涂料及其制备方法 |
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Effective date of registration: 20240527 Address after: 510663 No.9, Keke Road, Huangpu District, Guangzhou City, Guangdong Province Patentee after: Guangzhou Special Equipment Testing and Research Institute (Guangzhou Special Equipment Accident Investigation Technology Center Guangzhou Elevator Safety Operation Monitoring Center) Country or region after: China Address before: 510663 No.9, Keke Road, Huangpu District, Guangzhou City, Guangdong Province Patentee before: GUANGZHOU SPECIAL PRESSURE EQUIPMENT INSPECTION AND Research Institute Country or region before: China |