JPS63319265A - 窒化アルミニウム焼結体の製造方法 - Google Patents

窒化アルミニウム焼結体の製造方法

Info

Publication number: JPS63319265A
Authority: JP; Japan
Prior art keywords: aluminum nitride; sintered body; thermal conductivity; stearic acid; weight percent
Prior art date: 1987-06-23
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.): Granted

Application number

JP62154323A

Other languages

English (en)

Japanese (ja)

Other versions

JPH0566904B2 (2

Inventor

Akira Yamakawa

晃山川

Masaya Miyake

雅也三宅

Hitoshi Sakagami

坂上　仁之

Hisao Takeuchi

久雄竹内

Koichi Sogabe

浩一曽我部

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Sumitomo Electric Industries Ltd

Original Assignee

Sumitomo Electric Industries Ltd

Priority date (The priority date 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 date listed.)

1987-06-23

Filing date

1987-06-23

Publication date

1988-12-27

1987-06-23 Application filed by Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd

1987-06-23 Priority to JP62154323A priority Critical patent/JPS63319265A/ja

1988-12-27 Publication of JPS63319265A publication Critical patent/JPS63319265A/ja

1993-09-22 Publication of JPH0566904B2 publication Critical patent/JPH0566904B2/ja

Status Granted legal-status Critical Current

Links

PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 title claims description 22
238000004519 manufacturing process Methods 0.000 title claims description 6
238000000034 method Methods 0.000 title claims description 5
239000000843 powder Substances 0.000 claims description 12
238000005245 sintering Methods 0.000 claims description 6
QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical class CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims description 3
230000001590 oxidative effect Effects 0.000 claims description 3
230000000737 periodic effect Effects 0.000 claims description 2
239000008117 stearic acid Substances 0.000 description 9
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 8
239000001301 oxygen Substances 0.000 description 8
229910052760 oxygen Inorganic materials 0.000 description 8
235000021355 Stearic acid Nutrition 0.000 description 7
-1 Stearic acid monoarsenic compound Chemical class 0.000 description 7
OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 7
239000000463 material Substances 0.000 description 6
239000004065 semiconductor Substances 0.000 description 6
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 5
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 5
230000000694 effects Effects 0.000 description 3
239000012535 impurity Substances 0.000 description 3
239000000654 additive Substances 0.000 description 2
230000000052 comparative effect Effects 0.000 description 2
239000013078 crystal Substances 0.000 description 2
229910052751 metal Inorganic materials 0.000 description 2
239000002184 metal Substances 0.000 description 2
239000000203 mixture Substances 0.000 description 2
229910052757 nitrogen Inorganic materials 0.000 description 2
238000004806 packaging method and process Methods 0.000 description 2
239000000758 substrate Substances 0.000 description 2
FRWYFWZENXDZMU-UHFFFAOYSA-N 2-iodoquinoline Chemical compound C1=CC=CC2=NC(I)=CC=C21 FRWYFWZENXDZMU-UHFFFAOYSA-N 0.000 description 1
229910052582 BN Inorganic materials 0.000 description 1
PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 1
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
239000002253 acid Substances 0.000 description 1
230000000996 additive effect Effects 0.000 description 1
LTPBRCUWZOMYOC-UHFFFAOYSA-N beryllium oxide Inorganic materials O=[Be] LTPBRCUWZOMYOC-UHFFFAOYSA-N 0.000 description 1
229910052799 carbon Inorganic materials 0.000 description 1
239000002131 composite material Substances 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
239000004020 conductor Substances 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
230000007547 defect Effects 0.000 description 1
229910003460 diamond Inorganic materials 0.000 description 1
239000010432 diamond Substances 0.000 description 1
229910001873 dinitrogen Inorganic materials 0.000 description 1
238000001035 drying Methods 0.000 description 1
238000001125 extrusion Methods 0.000 description 1
239000010419 fine particle Substances 0.000 description 1
229910052731 fluorine Inorganic materials 0.000 description 1
239000011737 fluorine Substances 0.000 description 1
150000002222 fluorine compounds Chemical class 0.000 description 1
230000010354 integration Effects 0.000 description 1
238000002156 mixing Methods 0.000 description 1
TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
239000005022 packaging material Substances 0.000 description 1
238000003825 pressing Methods 0.000 description 1
229910052594 sapphire Inorganic materials 0.000 description 1
239000010980 sapphire Substances 0.000 description 1
HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
229910010271 silicon carbide Inorganic materials 0.000 description 1
229910052727 yttrium Inorganic materials 0.000 description 1

Landscapes

Ceramic Products (AREA)

JP62154323A 1987-06-23 1987-06-23 窒化アルミニウム焼結体の製造方法 Granted JPS63319265A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP62154323A JPS63319265A (ja)	1987-06-23	1987-06-23	窒化アルミニウム焼結体の製造方法

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP62154323A JPS63319265A (ja)	1987-06-23	1987-06-23	窒化アルミニウム焼結体の製造方法

Publications (2)

Publication Number	Publication Date
JPS63319265A true JPS63319265A (ja)	1988-12-27
JPH0566904B2 JPH0566904B2 (2)	1993-09-22

Family

ID=15581626

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP62154323A Granted JPS63319265A (ja)	1987-06-23	1987-06-23	窒化アルミニウム焼結体の製造方法

Country Status (1)

Country	Link
JP (1)	JPS63319265A (2)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6317263A (ja) *	1986-07-10	1988-01-25	旭硝子株式会社	窒化アルミニウム焼結体の製造方法

1987
- 1987-06-23 JP JP62154323A patent/JPS63319265A/ja active Granted

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6317263A (ja) *	1986-07-10	1988-01-25	旭硝子株式会社	窒化アルミニウム焼結体の製造方法

Also Published As

Publication number	Publication date
JPH0566904B2 (2)	1993-09-22

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Legal Events

Date

Code

Title

Description

2007-06-23

EXPY

Cancellation because of completion of term

2007-09-12

FPAY

Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20070922

Year of fee payment: 14