CN104926314B - 一种led用陶瓷基板 - Google Patents
一种led用陶瓷基板 Download PDFInfo
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- CN104926314B CN104926314B CN201510334118.2A CN201510334118A CN104926314B CN 104926314 B CN104926314 B CN 104926314B CN 201510334118 A CN201510334118 A CN 201510334118A CN 104926314 B CN104926314 B CN 104926314B
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- 239000000919 ceramic Substances 0.000 title claims abstract description 44
- 239000000758 substrate Substances 0.000 title claims abstract description 43
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 54
- 238000005245 sintering Methods 0.000 claims abstract description 45
- 239000011521 glass Substances 0.000 claims abstract description 43
- 239000012752 auxiliary agent Substances 0.000 claims abstract description 38
- 238000002360 preparation method Methods 0.000 claims abstract description 34
- 239000011230 binding agent Substances 0.000 claims abstract description 30
- 239000002270 dispersing agent Substances 0.000 claims abstract description 23
- 239000002105 nanoparticle Substances 0.000 claims abstract description 22
- FRWYFWZENXDZMU-UHFFFAOYSA-N 2-iodoquinoline Chemical compound C1=CC=CC2=NC(I)=CC=C21 FRWYFWZENXDZMU-UHFFFAOYSA-N 0.000 claims abstract description 17
- LTPBRCUWZOMYOC-UHFFFAOYSA-N beryllium oxide Inorganic materials O=[Be] LTPBRCUWZOMYOC-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229910001404 rare earth metal oxide Inorganic materials 0.000 claims abstract description 17
- 239000002994 raw material Substances 0.000 claims abstract description 14
- 229910017083 AlN Inorganic materials 0.000 claims abstract description 11
- PIGFYZPCRLYGLF-UHFFFAOYSA-N Aluminum nitride Chemical compound [Al]#N PIGFYZPCRLYGLF-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000004014 plasticizer Substances 0.000 claims abstract description 9
- 229910052582 BN Inorganic materials 0.000 claims abstract description 6
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000002245 particle Substances 0.000 claims description 26
- 239000003960 organic solvent Substances 0.000 claims description 21
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical group CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 14
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 14
- 238000002156 mixing Methods 0.000 claims description 14
- DLYUQMMRRRQYAE-UHFFFAOYSA-N tetraphosphorus decaoxide Chemical compound O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 claims description 14
- 238000000227 grinding Methods 0.000 claims description 13
- 239000011324 bead Substances 0.000 claims description 9
- 239000000843 powder Substances 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 229910052810 boron oxide Inorganic materials 0.000 claims description 7
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 7
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims description 7
- 239000000292 calcium oxide Substances 0.000 claims description 7
- 238000007766 curtain coating Methods 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 7
- JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 claims description 7
- 239000012153 distilled water Substances 0.000 claims description 7
- RSEIMSPAXMNYFJ-UHFFFAOYSA-N europium(III) oxide Inorganic materials O=[Eu]O[Eu]=O RSEIMSPAXMNYFJ-UHFFFAOYSA-N 0.000 claims description 7
- 238000009413 insulation Methods 0.000 claims description 7
- MRELNEQAGSRDBK-UHFFFAOYSA-N lanthanum oxide Inorganic materials [O-2].[O-2].[O-2].[La+3].[La+3] MRELNEQAGSRDBK-UHFFFAOYSA-N 0.000 claims description 7
- FUJCRWPEOMXPAD-UHFFFAOYSA-N lithium oxide Chemical compound [Li+].[Li+].[O-2] FUJCRWPEOMXPAD-UHFFFAOYSA-N 0.000 claims description 7
- 229910001947 lithium oxide Inorganic materials 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 7
- KTUFCUMIWABKDW-UHFFFAOYSA-N oxo(oxolanthaniooxy)lanthanum Chemical compound O=[La]O[La]=O KTUFCUMIWABKDW-UHFFFAOYSA-N 0.000 claims description 7
- 238000010791 quenching Methods 0.000 claims description 7
- 230000000171 quenching effect Effects 0.000 claims description 7
- 229910052814 silicon oxide Inorganic materials 0.000 claims description 7
- 239000002002 slurry Substances 0.000 claims description 7
- 238000003980 solgel method Methods 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- FIXNOXLJNSSSLJ-UHFFFAOYSA-N ytterbium(III) oxide Inorganic materials O=[Yb]O[Yb]=O FIXNOXLJNSSSLJ-UHFFFAOYSA-N 0.000 claims description 7
- 238000007639 printing Methods 0.000 claims description 2
- 238000005452 bending Methods 0.000 abstract description 7
- 239000000654 additive Substances 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 abstract description 5
- 230000000996 additive effect Effects 0.000 abstract description 3
- 239000002904 solvent Substances 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 5
- 229910052796 boron Inorganic materials 0.000 description 5
- 238000001035 drying Methods 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910052790 beryllium Inorganic materials 0.000 description 1
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 description 1
- 238000010344 co-firing Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002082 metal nanoparticle Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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- Compositions Of Oxide Ceramics (AREA)
- Glass Compositions (AREA)
- Ceramic Products (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
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CN201510334118.2A CN104926314B8 (zh) | 2015-06-17 | 2015-06-17 | 一种led用陶瓷基板 |
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CN201510334118.2A CN104926314B8 (zh) | 2015-06-17 | 2015-06-17 | 一种led用陶瓷基板 |
Publications (3)
Publication Number | Publication Date |
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CN104926314A CN104926314A (zh) | 2015-09-23 |
CN104926314B true CN104926314B (zh) | 2016-12-07 |
CN104926314B8 CN104926314B8 (zh) | 2017-02-22 |
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Family Applications (1)
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CN201510334118.2A Expired - Fee Related CN104926314B8 (zh) | 2015-06-17 | 2015-06-17 | 一种led用陶瓷基板 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105304795A (zh) * | 2015-11-04 | 2016-02-03 | 苏州知瑞光电材料科技有限公司 | 一种led用陶瓷散热基板 |
CN106187250A (zh) * | 2016-07-20 | 2016-12-07 | 合肥毅创钣金科技有限公司 | 一种纳米氧化锆‑纳米铜增韧的大功率led散热氮化铝陶瓷基板 |
CN106187204A (zh) * | 2016-07-20 | 2016-12-07 | 合肥毅创钣金科技有限公司 | 一种氟羟基磷灰石改性的高致密度大功率led散热陶瓷基板 |
CN106340669A (zh) * | 2016-09-18 | 2017-01-18 | 中南大学 | 一种用于固体电解质的氧化镧掺杂氧氮玻璃及其制备方法 |
CN107311666A (zh) * | 2017-05-23 | 2017-11-03 | 福建华清电子材料科技有限公司 | 低温共烧陶瓷基板的成型与烧结方法 |
KR101797232B1 (ko) * | 2017-07-10 | 2017-11-13 | 주식회사 케이에스엠컴포넌트 | 정전척 |
CN109285786A (zh) * | 2018-09-17 | 2019-01-29 | 郭鸿洲 | 一种芯片封装基板及制作方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1938221A (zh) * | 2004-03-29 | 2007-03-28 | 电气化学工业株式会社 | 氮化铝粉末及氮化铝烧结体 |
CN1972883A (zh) * | 2004-06-21 | 2007-05-30 | 株式会社德山 | 氮化物烧结体及其制造方法 |
CN103803984A (zh) * | 2013-12-30 | 2014-05-21 | 莱鼎电子材料科技有限公司 | 采用复合粉末粒型制备氮化铝陶瓷基片的方法 |
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2015
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1938221A (zh) * | 2004-03-29 | 2007-03-28 | 电气化学工业株式会社 | 氮化铝粉末及氮化铝烧结体 |
CN1972883A (zh) * | 2004-06-21 | 2007-05-30 | 株式会社德山 | 氮化物烧结体及其制造方法 |
CN103803984A (zh) * | 2013-12-30 | 2014-05-21 | 莱鼎电子材料科技有限公司 | 采用复合粉末粒型制备氮化铝陶瓷基片的方法 |
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CN104926314A (zh) | 2015-09-23 |
CN104926314B8 (zh) | 2017-02-22 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Effective date of registration: 20160929 Address after: 266000 Licang, Qingdao, No. nine East water road, No. 320, No. Applicant after: Gu Yukui Address before: 410205 A543, Changsha, China, the headquarters of the software park, No. 39, sharp mountain road, high tech Development Zone, Hunan, China Applicant before: CHANGSHA DINGCHENG NEW MATERIAL TECHNOLOGY CO., LTD. |
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CB03 | Change of inventor or designer information |
Inventor after: Zhang Bao Inventor before: Liu Zhentian |
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TR01 | Transfer of patent right |
Effective date of registration: 20161201 Address after: 733017 Yongchang Town, Gansu, Wuwei Patentee after: Gansu Rongbao Technology Co.,Ltd. Address before: 266000 Licang, Qingdao, No. nine East water road, No. 320, No. Patentee before: Gu Yukui |
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C53 | Correction of patent for invention or patent application | ||
CI01 | Correction of invention patent gazette |
Correction item: Patentee|Address|Inventor Correct: Gansu Rongbao Technology Co.,Ltd.|733017 Yongchang Town, Gansu, Wuwei|Zhang Bao False: Gu Yukui|266000 Licang, Qingdao, No. nine East water road, No. 320, No.|Liu Zhentian Number: 49 Volume: 32 |
|
CI03 | Correction of invention patent |
Correction item: Patentee|Address|Inventor Correct: Gansu Rongbao Technology Co.,Ltd.|733017 Yongchang Town, Gansu, Wuwei|Zhang Bao False: Gu Yukui|266000 Licang, Qingdao, No. nine East water road, No. 320, No.|Liu Zhentian Number: 49 Page: The title page Volume: 32 |
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ERR | Gazette correction | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20190617 |