CN107434414A - 一种led灯用高导热陶瓷散热纳米复合材料 - Google Patents
一种led灯用高导热陶瓷散热纳米复合材料 Download PDFInfo
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Abstract
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CN201710810250.5A CN107434414B (zh) | 2017-09-11 | 2017-09-11 | 一种led灯用高导热陶瓷散热纳米复合材料 |
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CN201710810250.5A CN107434414B (zh) | 2017-09-11 | 2017-09-11 | 一种led灯用高导热陶瓷散热纳米复合材料 |
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CN107434414B CN107434414B (zh) | 2020-06-02 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108046766A (zh) * | 2017-12-27 | 2018-05-18 | 徐州得铸生物科技有限公司 | 一种耐磨型纳米陶瓷地板的制备方法 |
CN108046776A (zh) * | 2017-12-15 | 2018-05-18 | 江苏师范大学 | 一种高冲击耐磨型纳米复合陶瓷材料的制备方法 |
CN108219313A (zh) * | 2017-12-22 | 2018-06-29 | 宁波市河清源技术转移服务有限公司 | 一种纳米隔音材料的制备方法 |
CN108395753A (zh) * | 2018-04-02 | 2018-08-14 | 合肥博之泰电子科技有限公司 | 一种用于led散热器的散热涂料及其制备方法 |
CN108517690A (zh) * | 2018-04-10 | 2018-09-11 | 宁波全亮照明科技有限公司 | 一种新型led纳米散热材料 |
CN115970648A (zh) * | 2023-03-17 | 2023-04-18 | 寿光富康制药有限公司 | 一种用于污水处理的碳材料及其制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103342543A (zh) * | 2013-06-28 | 2013-10-09 | 珠海微晶新材料科技有限公司 | 一种led陶瓷基板及其制备方法 |
US9611415B2 (en) * | 2012-02-20 | 2017-04-04 | Korea Institute Of Machinery & Materials | Composite heat-dissipation substrate and manufacturing method of the same |
-
2017
- 2017-09-11 CN CN201710810250.5A patent/CN107434414B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9611415B2 (en) * | 2012-02-20 | 2017-04-04 | Korea Institute Of Machinery & Materials | Composite heat-dissipation substrate and manufacturing method of the same |
CN103342543A (zh) * | 2013-06-28 | 2013-10-09 | 珠海微晶新材料科技有限公司 | 一种led陶瓷基板及其制备方法 |
Non-Patent Citations (2)
Title |
---|
FENG WANG ETC: "《Preparation and characterization of porous MgAl2O4 spinel ceramic supports from bauxite and magnesite》", 《CERAMICS INTERNATIONAL》 * |
李阳等: "《超细镁铝尖晶石粉体制备及表征》", 《过程工程学报》 * |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108046776A (zh) * | 2017-12-15 | 2018-05-18 | 江苏师范大学 | 一种高冲击耐磨型纳米复合陶瓷材料的制备方法 |
CN108219313A (zh) * | 2017-12-22 | 2018-06-29 | 宁波市河清源技术转移服务有限公司 | 一种纳米隔音材料的制备方法 |
CN108046766A (zh) * | 2017-12-27 | 2018-05-18 | 徐州得铸生物科技有限公司 | 一种耐磨型纳米陶瓷地板的制备方法 |
CN108395753A (zh) * | 2018-04-02 | 2018-08-14 | 合肥博之泰电子科技有限公司 | 一种用于led散热器的散热涂料及其制备方法 |
CN108517690A (zh) * | 2018-04-10 | 2018-09-11 | 宁波全亮照明科技有限公司 | 一种新型led纳米散热材料 |
CN115970648A (zh) * | 2023-03-17 | 2023-04-18 | 寿光富康制药有限公司 | 一种用于污水处理的碳材料及其制备方法 |
CN115970648B (zh) * | 2023-03-17 | 2023-05-09 | 寿光富康制药有限公司 | 一种用于污水处理的碳材料及其制备方法 |
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