CN102051506B - 铝合金材料及led芯片用铝合金背板的制备方法 - Google Patents
铝合金材料及led芯片用铝合金背板的制备方法 Download PDFInfo
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- CN102051506B CN102051506B CN201010530868A CN201010530868A CN102051506B CN 102051506 B CN102051506 B CN 102051506B CN 201010530868 A CN201010530868 A CN 201010530868A CN 201010530868 A CN201010530868 A CN 201010530868A CN 102051506 B CN102051506 B CN 102051506B
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- aluminum alloy
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- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 93
- 239000000956 alloy Substances 0.000 title claims abstract description 29
- 238000002360 preparation method Methods 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 claims abstract description 14
- 229910052802 copper Inorganic materials 0.000 claims abstract description 12
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 10
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 5
- 239000000203 mixture Substances 0.000 claims description 9
- 230000005855 radiation Effects 0.000 claims description 6
- 238000005538 encapsulation Methods 0.000 claims description 4
- 239000002994 raw material Substances 0.000 abstract description 7
- 238000002844 melting Methods 0.000 abstract description 2
- 230000008018 melting Effects 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 2
- 238000005266 casting Methods 0.000 abstract 1
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 238000000465 moulding Methods 0.000 abstract 1
- 239000010949 copper Substances 0.000 description 10
- 239000000463 material Substances 0.000 description 8
- 229910000737 Duralumin Inorganic materials 0.000 description 6
- 239000007787 solid Substances 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000005242 forging Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000004512 die casting Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 230000003245 working effect Effects 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
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Abstract
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Claims (4)
Priority Applications (1)
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CN201010530868A CN102051506B (zh) | 2010-11-03 | 2010-11-03 | 铝合金材料及led芯片用铝合金背板的制备方法 |
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CN201010530868A CN102051506B (zh) | 2010-11-03 | 2010-11-03 | 铝合金材料及led芯片用铝合金背板的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN102051506A CN102051506A (zh) | 2011-05-11 |
CN102051506B true CN102051506B (zh) | 2012-10-03 |
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CN201010530868A Expired - Fee Related CN102051506B (zh) | 2010-11-03 | 2010-11-03 | 铝合金材料及led芯片用铝合金背板的制备方法 |
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CN (1) | CN102051506B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104141069B (zh) * | 2014-07-07 | 2016-08-24 | 安徽吉思特智能装备有限公司 | 一种led用低热阻铝基复合散热材料 |
CN104152754B (zh) * | 2014-07-08 | 2017-01-11 | 西安交通大学青岛研究院 | 一种led用含改性氮化铝的铝基复合散热材料 |
CN104141071B (zh) * | 2014-07-08 | 2016-06-29 | 蚌埠市英路光电有限公司 | 一种led用含改性镁橄榄石的铝基复合散热材料 |
CN106119633A (zh) * | 2016-07-30 | 2016-11-16 | 陈子伟 | 铝合金材料及led芯片用铝合金背板的制备方法 |
CN109486336A (zh) * | 2018-11-19 | 2019-03-19 | 安徽蓝锐电子科技有限公司 | 一种散热性能优秀的照明用大功率led光源及其制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0489427A1 (en) * | 1990-12-05 | 1992-06-10 | Sumitomo Metal Industries, Ltd. | Surface-coated aluminum material |
CN1811316A (zh) * | 2005-01-26 | 2006-08-02 | 古河Sky株式会社 | 换热器和用于换热器的散热片材料 |
CN101230431A (zh) * | 2006-12-21 | 2008-07-30 | 三菱铝株式会社 | 制造用于汽车热交换器的高强度铝合金材料的方法 |
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2010
- 2010-11-03 CN CN201010530868A patent/CN102051506B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0489427A1 (en) * | 1990-12-05 | 1992-06-10 | Sumitomo Metal Industries, Ltd. | Surface-coated aluminum material |
CN1811316A (zh) * | 2005-01-26 | 2006-08-02 | 古河Sky株式会社 | 换热器和用于换热器的散热片材料 |
CN101230431A (zh) * | 2006-12-21 | 2008-07-30 | 三菱铝株式会社 | 制造用于汽车热交换器的高强度铝合金材料的方法 |
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CN102051506A (zh) | 2011-05-11 |
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Address after: 315400 Ningbo, Yuyao province science and Technology Industrial Park Road, No. 198, No. Patentee after: NINGBO JIANGFENG ELECTRONIC MATERIAL CO., LTD. Patentee after: Xi'an Shenguang Anrui Optoelectronic Technology Co., Ltd. Address before: 315400 Ningbo, Yuyao province science and Technology Industrial Park Road, No. 198, No. Patentee before: Ningbo Jiangfeng Electronic Materials Co., Ltd. Patentee before: Xi'an Shenguang Anrui Optoelectronic Technology Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20121003 Termination date: 20181103 |