CN208691621U - 一种具有防阳极氧化功能的多层铝基板 - Google Patents
一种具有防阳极氧化功能的多层铝基板 Download PDFInfo
- Publication number
- CN208691621U CN208691621U CN201821305961.3U CN201821305961U CN208691621U CN 208691621 U CN208691621 U CN 208691621U CN 201821305961 U CN201821305961 U CN 201821305961U CN 208691621 U CN208691621 U CN 208691621U
- Authority
- CN
- China
- Prior art keywords
- insulating layer
- thermally conductive
- copper foil
- conductive insulating
- aluminum substrate
- 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
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 41
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 40
- 239000000758 substrate Substances 0.000 title claims abstract description 25
- 230000003647 oxidation Effects 0.000 title claims abstract description 21
- 238000007254 oxidation reaction Methods 0.000 title claims abstract description 21
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 29
- 239000011889 copper foil Substances 0.000 claims abstract description 27
- 239000004411 aluminium Substances 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 5
- 239000003292 glue Substances 0.000 claims description 2
- 239000002253 acid Substances 0.000 abstract description 3
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
Landscapes
- Insulated Metal Substrates For Printed Circuits (AREA)
- Production Of Multi-Layered Print Wiring Board (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821305961.3U CN208691621U (zh) | 2018-08-14 | 2018-08-14 | 一种具有防阳极氧化功能的多层铝基板 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821305961.3U CN208691621U (zh) | 2018-08-14 | 2018-08-14 | 一种具有防阳极氧化功能的多层铝基板 |
Publications (1)
Publication Number | Publication Date |
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CN208691621U true CN208691621U (zh) | 2019-04-02 |
Family
ID=65885160
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201821305961.3U Expired - Fee Related CN208691621U (zh) | 2018-08-14 | 2018-08-14 | 一种具有防阳极氧化功能的多层铝基板 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN208691621U (zh) |
-
2018
- 2018-08-14 CN CN201821305961.3U patent/CN208691621U/zh not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: 523000 Hengquan Industrial Zone No. 5A, Hengli Town, Dongguan City, Guangdong Province Patentee after: GUANGDONG CHUANGHUIXIN MATERIAL TECHNOLOGY Co.,Ltd. DONGGUAN BRANCH OFFICE Address before: 523000 Hengquan Industrial Zone No. 5A, Hengli Town, Dongguan City, Guangdong Province Patentee before: GUANGDONG CH LAMINATES TECHNOLOGY CO.,LTD. DONGGUAN BRANCH |
|
CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190702 Address after: 518000 Industrial Building of Houting Maozhou Mountain Industrial Park, Shajing Street, Baoan District, Shenzhen City, Guangdong Province, to the 13th floor of Kechuang Building, Science and Technology Innovation Park Patentee after: Guangdong Chuanghui Xinluo Science and Technology Co.,Ltd. Address before: 523000 Hengquan Industrial Zone No. 5A, Hengli Town, Dongguan City, Guangdong Province Patentee before: GUANGDONG CHUANGHUIXIN MATERIAL TECHNOLOGY Co.,Ltd. DONGGUAN BRANCH OFFICE |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190402 |
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CF01 | Termination of patent right due to non-payment of annual fee |