CN109334155B - 石墨烯-铜复合散热膜及其制备方法和应用 - Google Patents
石墨烯-铜复合散热膜及其制备方法和应用 Download PDFInfo
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- CN109334155B CN109334155B CN201811246638.8A CN201811246638A CN109334155B CN 109334155 B CN109334155 B CN 109334155B CN 201811246638 A CN201811246638 A CN 201811246638A CN 109334155 B CN109334155 B CN 109334155B
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- graphene
- film
- heat dissipation
- copper composite
- composite heat
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 53
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 35
- 239000010949 copper Substances 0.000 title claims abstract description 35
- 239000002131 composite material Substances 0.000 title claims abstract description 27
- 238000002360 preparation method Methods 0.000 title claims abstract description 16
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 43
- 229910021389 graphene Inorganic materials 0.000 claims abstract description 38
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000011889 copper foil Substances 0.000 claims abstract description 12
- 229910021382 natural graphite Inorganic materials 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims abstract description 9
- 238000001035 drying Methods 0.000 claims abstract description 6
- 238000004945 emulsification Methods 0.000 claims abstract description 6
- 238000010438 heat treatment Methods 0.000 claims abstract description 6
- 238000002156 mixing Methods 0.000 claims abstract description 6
- 238000005096 rolling process Methods 0.000 claims abstract description 6
- 238000010008 shearing Methods 0.000 claims abstract description 6
- 238000004891 communication Methods 0.000 claims description 2
- 229910021383 artificial graphite Inorganic materials 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 6
- 229910002804 graphite Inorganic materials 0.000 abstract description 3
- 239000010439 graphite Substances 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 16
- 238000005520 cutting process Methods 0.000 description 10
- 239000000428 dust Substances 0.000 description 6
- 239000010410 layer Substances 0.000 description 6
- 230000005855 radiation Effects 0.000 description 4
- 238000002791 soaking Methods 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 238000012360 testing method Methods 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
- 239000002253 acid Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000003678 scratch resistant effect Effects 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- DWDGSKGGUZPXMQ-UHFFFAOYSA-N OPPO Chemical compound OPPO DWDGSKGGUZPXMQ-UHFFFAOYSA-N 0.000 description 1
- 241000935974 Paralichthys dentatus Species 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000001721 carbon Chemical group 0.000 description 1
- 239000002041 carbon nanotube Substances 0.000 description 1
- 229910021393 carbon nanotube Inorganic materials 0.000 description 1
- 238000010835 comparative analysis Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 238000009396 hybridization Methods 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002113 nanodiamond Substances 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000006234 thermal black Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/005—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising one layer of ceramic material, e.g. porcelain, ceramic tile
- B32B9/007—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising one layer of ceramic material, e.g. porcelain, ceramic tile comprising carbon, e.g. graphite, composite carbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B9/041—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material of metal
-
- 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
- C01B32/19—Preparation by exfoliation
-
- 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
- C01B32/194—After-treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2551/00—Optical elements
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Nanotechnology (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Carbon And Carbon Compounds (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811246638.8A CN109334155B (zh) | 2018-10-25 | 2018-10-25 | 石墨烯-铜复合散热膜及其制备方法和应用 |
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CN201811246638.8A CN109334155B (zh) | 2018-10-25 | 2018-10-25 | 石墨烯-铜复合散热膜及其制备方法和应用 |
Publications (2)
Publication Number | Publication Date |
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CN109334155A CN109334155A (zh) | 2019-02-15 |
CN109334155B true CN109334155B (zh) | 2021-10-15 |
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CN201811246638.8A Active CN109334155B (zh) | 2018-10-25 | 2018-10-25 | 石墨烯-铜复合散热膜及其制备方法和应用 |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111392722B (zh) * | 2020-06-04 | 2020-12-18 | 山东海科创新研究院有限公司 | 高导热耐高温石墨烯散热膜及其制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN204981729U (zh) * | 2015-04-07 | 2016-01-20 | 上海悦达墨特瑞新材料科技有限公司 | 一种含导热胶粘剂的高效散热膜 |
CN105731434A (zh) * | 2016-01-25 | 2016-07-06 | 浙江伟星新型建材股份有限公司 | 一种轻质高效电磁屏蔽用石墨烯薄膜及其制备方法 |
CN105731435A (zh) * | 2016-01-25 | 2016-07-06 | 浙江碳谷上希材料科技有限公司 | 一种高强柔性石墨烯复合导热膜及其制备方法 |
CN206350292U (zh) * | 2017-01-13 | 2017-07-21 | 深圳市莱必德电子材料有限公司 | 低成本的石墨烯散热膜 |
CN107555419A (zh) * | 2017-10-13 | 2018-01-09 | 杭州高烯科技有限公司 | 一种低褶皱密度石墨烯膜及其制备方法 |
-
2018
- 2018-10-25 CN CN201811246638.8A patent/CN109334155B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN204981729U (zh) * | 2015-04-07 | 2016-01-20 | 上海悦达墨特瑞新材料科技有限公司 | 一种含导热胶粘剂的高效散热膜 |
CN105731434A (zh) * | 2016-01-25 | 2016-07-06 | 浙江伟星新型建材股份有限公司 | 一种轻质高效电磁屏蔽用石墨烯薄膜及其制备方法 |
CN105731435A (zh) * | 2016-01-25 | 2016-07-06 | 浙江碳谷上希材料科技有限公司 | 一种高强柔性石墨烯复合导热膜及其制备方法 |
CN206350292U (zh) * | 2017-01-13 | 2017-07-21 | 深圳市莱必德电子材料有限公司 | 低成本的石墨烯散热膜 |
CN107555419A (zh) * | 2017-10-13 | 2018-01-09 | 杭州高烯科技有限公司 | 一种低褶皱密度石墨烯膜及其制备方法 |
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CN109334155A (zh) | 2019-02-15 |
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Effective date of registration: 20230118 Address after: Room 1001, Floor 10, Building 2, Zone A, Lane 587, Juxian Road, Ningbo High-tech Zone, Ningbo City, Zhejiang Province Patentee after: Ningbo Fengfeng robot Co.,Ltd. Address before: 215634 room 429, building a, emerging industry education center, Zhangjiagang Free Trade Zone, Suzhou, Jiangsu Patentee before: ZHANGJIAGANG ZHANBO ELECTRONIC TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20240116 Address after: No. 1-5-52 Xiangtan Street, Longtan District, Jilin City, Jilin Province, 132000 Patentee after: Zhu Youxin Address before: Room 1001, 10th Floor, Building 2, Block A, Lane 587, Juxian Road, Ningbo High tech Zone, Ningbo City, Zhejiang Province Patentee before: Ningbo Fengfeng robot Co.,Ltd. |
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