CN104152751A - 一种led用含改性钛酸钾晶须的铝基复合散热材料 - Google Patents
一种led用含改性钛酸钾晶须的铝基复合散热材料 Download PDFInfo
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- CN104152751A CN104152751A CN201410318105.1A CN201410318105A CN104152751A CN 104152751 A CN104152751 A CN 104152751A CN 201410318105 A CN201410318105 A CN 201410318105A CN 104152751 A CN104152751 A CN 104152751A
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- parts
- potassium titanate
- heat radiating
- radiating material
- crystal whisker
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- 239000000463 material Substances 0.000 title claims abstract description 35
- NJLLQSBAHIKGKF-UHFFFAOYSA-N dipotassium dioxido(oxo)titanium Chemical class [K+].[K+].[O-][Ti]([O-])=O NJLLQSBAHIKGKF-UHFFFAOYSA-N 0.000 title claims abstract description 22
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 11
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 11
- 239000002131 composite material Substances 0.000 title claims abstract description 11
- 239000000843 powder Substances 0.000 claims abstract description 17
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000002994 raw material Substances 0.000 claims abstract description 10
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims abstract description 9
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052921 ammonium sulfate Inorganic materials 0.000 claims abstract description 8
- 235000011130 ammonium sulphate Nutrition 0.000 claims abstract description 8
- 229960000892 attapulgite Drugs 0.000 claims abstract description 6
- 229910052742 iron Inorganic materials 0.000 claims abstract description 6
- 229910052625 palygorskite Inorganic materials 0.000 claims abstract description 6
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910052721 tungsten Inorganic materials 0.000 claims abstract description 6
- 239000010937 tungsten Substances 0.000 claims abstract description 6
- 238000004519 manufacturing process Methods 0.000 claims abstract description 5
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000005543 nano-size silicon particle Substances 0.000 claims abstract description 4
- 230000005855 radiation Effects 0.000 claims abstract description 3
- 239000013078 crystal Substances 0.000 claims description 22
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 12
- 230000004048 modification Effects 0.000 claims description 9
- 238000012986 modification Methods 0.000 claims description 9
- 239000007864 aqueous solution Substances 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 7
- MQHWFIOJQSCFNM-UHFFFAOYSA-L Magnesium salicylate Chemical compound [Mg+2].OC1=CC=CC=C1C([O-])=O.OC1=CC=CC=C1C([O-])=O MQHWFIOJQSCFNM-UHFFFAOYSA-L 0.000 claims description 6
- 239000012752 auxiliary agent Substances 0.000 claims description 6
- 238000000498 ball milling Methods 0.000 claims description 6
- 229910021538 borax Inorganic materials 0.000 claims description 6
- UQGFMSUEHSUPRD-UHFFFAOYSA-N disodium;3,7-dioxido-2,4,6,8,9-pentaoxa-1,3,5,7-tetraborabicyclo[3.3.1]nonane Chemical compound [Na+].[Na+].O1B([O-])OB2OB([O-])OB1O2 UQGFMSUEHSUPRD-UHFFFAOYSA-N 0.000 claims description 6
- 239000012467 final product Substances 0.000 claims description 6
- 229940072082 magnesium salicylate Drugs 0.000 claims description 6
- 235000010339 sodium tetraborate Nutrition 0.000 claims description 6
- 239000004328 sodium tetraborate Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 239000011787 zinc oxide Substances 0.000 claims description 6
- 239000004411 aluminium Substances 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 239000002105 nanoparticle Substances 0.000 claims description 4
- PRPAGESBURMWTI-UHFFFAOYSA-N [C].[F] Chemical compound [C].[F] PRPAGESBURMWTI-UHFFFAOYSA-N 0.000 claims description 3
- 238000000748 compression moulding Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 239000000839 emulsion Substances 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 239000012299 nitrogen atmosphere Substances 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 238000005245 sintering Methods 0.000 claims description 3
- 239000002002 slurry Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 238000007654 immersion Methods 0.000 claims description 2
- 230000002349 favourable effect Effects 0.000 abstract 2
- 229910021392 nanocarbon Inorganic materials 0.000 abstract 2
- 239000002671 adjuvant Substances 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 abstract 1
- 230000003245 working effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Led Device Packages (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
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CN201410318105.1A CN104152751B (zh) | 2014-07-07 | 2014-07-07 | 一种led用含改性钛酸钾晶须的铝基复合散热材料 |
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CN201410318105.1A CN104152751B (zh) | 2014-07-07 | 2014-07-07 | 一种led用含改性钛酸钾晶须的铝基复合散热材料 |
Publications (2)
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CN104152751A true CN104152751A (zh) | 2014-11-19 |
CN104152751B CN104152751B (zh) | 2016-08-24 |
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CN201410318105.1A Expired - Fee Related CN104152751B (zh) | 2014-07-07 | 2014-07-07 | 一种led用含改性钛酸钾晶须的铝基复合散热材料 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104762516A (zh) * | 2015-03-23 | 2015-07-08 | 蚌埠市鸿安精密机械有限公司 | 一种耐老化性能好的粉煤灰铝基复合材料及其制备方法 |
CN104762513A (zh) * | 2015-03-23 | 2015-07-08 | 蚌埠市鸿安精密机械有限公司 | 一种易加工的粉煤灰铝基复合材料及其制备方法 |
CN105084908A (zh) * | 2015-08-31 | 2015-11-25 | 万山特区宏安摩擦材料有限公司 | 一种碳基陶瓷摩擦材料用钛酸钾纤维改性方法 |
CN112662963A (zh) * | 2020-12-04 | 2021-04-16 | 马鞍山市华冶铝业有限责任公司 | 轨道用耐磨损铝合金及其制备方法 |
CN113528896A (zh) * | 2021-06-10 | 2021-10-22 | 暨南大学 | 一种纳米碳铝复合导热材料及其在制备高功率led光源散热器中的应用 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101787178A (zh) * | 2010-03-09 | 2010-07-28 | 王全胜 | 一种导热电绝缘复合材料组份及其制造方法 |
CN102398386A (zh) * | 2011-08-31 | 2012-04-04 | 浙江工业大学 | 一种高导热电绝缘复合材料 |
CN102779922A (zh) * | 2012-05-24 | 2012-11-14 | 杭州电子科技大学 | 一种用于led封装的铝基板 |
CN103425847A (zh) * | 2013-08-29 | 2013-12-04 | 国家电网公司 | 基于电网调度防误系统的线路预判改造系统及其工作方法 |
CN103682031A (zh) * | 2012-09-07 | 2014-03-26 | 茂邦电子有限公司 | 具有绝缘散热层的散热基板及其制造方法 |
-
2014
- 2014-07-07 CN CN201410318105.1A patent/CN104152751B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101787178A (zh) * | 2010-03-09 | 2010-07-28 | 王全胜 | 一种导热电绝缘复合材料组份及其制造方法 |
CN102398386A (zh) * | 2011-08-31 | 2012-04-04 | 浙江工业大学 | 一种高导热电绝缘复合材料 |
CN102779922A (zh) * | 2012-05-24 | 2012-11-14 | 杭州电子科技大学 | 一种用于led封装的铝基板 |
CN103682031A (zh) * | 2012-09-07 | 2014-03-26 | 茂邦电子有限公司 | 具有绝缘散热层的散热基板及其制造方法 |
CN103425847A (zh) * | 2013-08-29 | 2013-12-04 | 国家电网公司 | 基于电网调度防误系统的线路预判改造系统及其工作方法 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104762516A (zh) * | 2015-03-23 | 2015-07-08 | 蚌埠市鸿安精密机械有限公司 | 一种耐老化性能好的粉煤灰铝基复合材料及其制备方法 |
CN104762513A (zh) * | 2015-03-23 | 2015-07-08 | 蚌埠市鸿安精密机械有限公司 | 一种易加工的粉煤灰铝基复合材料及其制备方法 |
CN105084908A (zh) * | 2015-08-31 | 2015-11-25 | 万山特区宏安摩擦材料有限公司 | 一种碳基陶瓷摩擦材料用钛酸钾纤维改性方法 |
CN105084908B (zh) * | 2015-08-31 | 2017-11-28 | 贵州宏安制动器科技有限公司 | 一种碳基陶瓷摩擦材料用钛酸钾纤维改性方法 |
CN112662963A (zh) * | 2020-12-04 | 2021-04-16 | 马鞍山市华冶铝业有限责任公司 | 轨道用耐磨损铝合金及其制备方法 |
CN113528896A (zh) * | 2021-06-10 | 2021-10-22 | 暨南大学 | 一种纳米碳铝复合导热材料及其在制备高功率led光源散热器中的应用 |
CN113528896B (zh) * | 2021-06-10 | 2021-12-31 | 暨南大学 | 一种纳米碳铝复合导热材料及其在制备高功率led光源散热器中的应用 |
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CN104152751B (zh) | 2016-08-24 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Effective date of registration: 20160718 Address after: South Taibai town 243100 Anhui city of Ma'anshan province Dangtu County Xintai white road Applicant after: ANHUI JISITE INTELLIGENT EQUIPMENT CO., LTD. Address before: 230009 Anhui city of Ma'anshan province Dangtu County Gu Shu Industrial Park Applicant before: Wanxin Casting Co., Ltd., Maanshan City |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Li Houhong Inventor after: Wei Mingjun Inventor before: Zhang Lian Inventor before: Wei Mingjun |
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CB03 | Change of inventor or designer information | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170323 Address after: 553009 Guiyang Province Economic and Technological Development Zone, New Village Road, No. 241 (Qianjiang machinery plant plant) () Patentee after: Guizhou LIAN Technology Co., Ltd. Address before: South Taibai town 243100 Anhui city of Ma'anshan province Dangtu County Xintai white road Patentee before: ANHUI JISITE INTELLIGENT EQUIPMENT CO., LTD. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20170707 |
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CF01 | Termination of patent right due to non-payment of annual fee |