JPS6291419A - 易焼結性アルミナ・ジルコニア複合粉末の製造方法 - Google Patents

易焼結性アルミナ・ジルコニア複合粉末の製造方法

Info

Publication number: JPS6291419A
Authority: JP; Japan
Prior art keywords: alumina; powder; salt; composite; al2o3
Prior art date: 1985-09-24
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

JP60210710A

Other languages

English (en)

Japanese (ja)

Other versions

JPH0475166B2 (fr

Inventor

Nobuo Kimura

信夫木村

Hiromichi Okamura

岡村　博道

Junichi Morishita

森下　純一

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.)

Nippon Soda Co Ltd

Original Assignee

Nippon Soda Co 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.)

1985-09-24

Filing date

1985-09-24

Publication date

1987-04-25

1985-09-24 Application filed by Nippon Soda Co Ltd filed Critical Nippon Soda Co Ltd

1985-09-24 Priority to JP60210710A priority Critical patent/JPS6291419A/ja

1986-09-03 Priority to CA000517390A priority patent/CA1259080A/fr

1986-09-04 Priority to PCT/JP1986/000449 priority patent/WO1987001369A1/fr

1986-09-04 Priority to US07/052,858 priority patent/US4772576A/en

1986-09-04 Priority to AU62889/86A priority patent/AU591928B2/en

1986-09-04 Priority to DE8686905404T priority patent/DE3683283D1/de

1986-09-04 Priority to EP86905404A priority patent/EP0236507B1/fr

1987-04-25 Publication of JPS6291419A publication Critical patent/JPS6291419A/ja

1992-11-30 Publication of JPH0475166B2 publication Critical patent/JPH0475166B2/ja

Status Granted legal-status Critical Current

Links

239000000843 powder Substances 0.000 title claims abstract description 59
MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 title claims abstract description 40
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 title claims abstract description 40
239000002131 composite material Substances 0.000 title claims abstract description 36
238000004519 manufacturing process Methods 0.000 title claims abstract description 16
238000000034 method Methods 0.000 claims abstract description 26
239000003381 stabilizer Substances 0.000 claims abstract description 15
150000003839 salts Chemical class 0.000 claims abstract description 11
238000001354 calcination Methods 0.000 claims abstract description 8
239000006185 dispersion Substances 0.000 claims abstract description 8
238000005245 sintering Methods 0.000 claims abstract description 7
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims abstract 3
150000003754 zirconium Chemical class 0.000 claims description 19
239000002244 precipitate Substances 0.000 claims description 13
VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 7
235000011114 ammonium hydroxide Nutrition 0.000 claims description 7
150000003755 zirconium compounds Chemical class 0.000 claims description 7
150000000703 Cerium Chemical class 0.000 claims description 2
159000000007 calcium salts Chemical class 0.000 claims description 2
RCJVRSBWZCNNQT-UHFFFAOYSA-N dichloridooxygen Chemical compound ClOCl RCJVRSBWZCNNQT-UHFFFAOYSA-N 0.000 claims description 2
239000002243 precursor Substances 0.000 claims description 2
238000001556 precipitation Methods 0.000 claims 4
159000000003 magnesium salts Chemical class 0.000 claims 1
CENHPXAQKISCGD-UHFFFAOYSA-N trioxathietane 4,4-dioxide Chemical compound O=S1(=O)OOO1 CENHPXAQKISCGD-UHFFFAOYSA-N 0.000 claims 1
239000002994 raw material Substances 0.000 abstract description 12
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
239000013078 crystal Substances 0.000 abstract description 2
230000008646 thermal stress Effects 0.000 abstract description 2
229910052593 corundum Inorganic materials 0.000 abstract 5
229910001845 yogo sapphire Inorganic materials 0.000 abstract 5
229910016341 Al2O3 ZrO2 Inorganic materials 0.000 abstract 2
-1 Y2O3) Chemical class 0.000 abstract 1
229910006213 ZrOCl2 Inorganic materials 0.000 abstract 1
229910021529 ammonia Inorganic materials 0.000 abstract 1
IPCAPQRVQMIMAN-UHFFFAOYSA-L zirconyl chloride Chemical compound Cl[Zr](Cl)=O IPCAPQRVQMIMAN-UHFFFAOYSA-L 0.000 abstract 1
239000007864 aqueous solution Substances 0.000 description 9
238000010304 firing Methods 0.000 description 5
239000011812 mixed powder Substances 0.000 description 4
238000002156 mixing Methods 0.000 description 4
239000000203 mixture Substances 0.000 description 4
238000000465 moulding Methods 0.000 description 4
239000002245 particle Substances 0.000 description 3
238000005299 abrasion Methods 0.000 description 2
238000005054 agglomeration Methods 0.000 description 2
230000002776 aggregation Effects 0.000 description 2
238000000498 ball milling Methods 0.000 description 2
230000000052 comparative effect Effects 0.000 description 2
239000000463 material Substances 0.000 description 2
229910052751 metal Inorganic materials 0.000 description 2
239000002184 metal Substances 0.000 description 2
238000001272 pressureless sintering Methods 0.000 description 2
239000012266 salt solution Substances 0.000 description 2
239000003082 abrasive agent Substances 0.000 description 1
238000005452 bending Methods 0.000 description 1
239000000919 ceramic Substances 0.000 description 1
150000001805 chlorine compounds Chemical class 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
238000005520 cutting process Methods 0.000 description 1
238000009826 distribution Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
238000011156 evaluation Methods 0.000 description 1
230000002706 hydrostatic effect Effects 0.000 description 1
238000000462 isostatic pressing Methods 0.000 description 1
238000009766 low-temperature sintering Methods 0.000 description 1
238000005259 measurement Methods 0.000 description 1
238000003801 milling Methods 0.000 description 1
230000003472 neutralizing effect Effects 0.000 description 1
150000002823 nitrates Chemical class 0.000 description 1
238000010298 pulverizing process Methods 0.000 description 1
239000006104 solid solution Substances 0.000 description 1
239000000243 solution Substances 0.000 description 1
238000003756 stirring Methods 0.000 description 1
150000003467 sulfuric acid derivatives Chemical class 0.000 description 1

Landscapes

Compositions Of Oxide Ceramics (AREA)
Inorganic Compounds Of Heavy Metals (AREA)

JP60210710A 1985-09-06 1985-09-24 易焼結性アルミナ・ジルコニア複合粉末の製造方法 Granted JPS6291419A (ja)

Priority Applications (7)

Application Number	Priority Date	Filing Date	Title
JP60210710A JPS6291419A (ja)	1985-09-24	1985-09-24	易焼結性アルミナ・ジルコニア複合粉末の製造方法
CA000517390A CA1259080A (fr)	1985-09-06	1986-09-03	Produits ceramiques de densite elevee, a base d'alumine-zircone; methode de preparation
PCT/JP1986/000449 WO1987001369A1 (fr)	1985-09-06	1986-09-04	Agglomere d'alumine-zircone a haute densite et son procede de production
US07/052,858 US4772576A (en)	1985-09-06	1986-09-04	High density alumina zirconia ceramics and a process for production thereof
AU62889/86A AU591928B2 (en)	1985-09-06	1986-09-04	High density alumina zirconia ceramics and a process for production thereof
DE8686905404T DE3683283D1 (de)	1985-09-06	1986-09-04	Hochdichter sinterwerkstoff aus tonerde-zirkonerde und verfahren zu seiner herstellung.
EP86905404A EP0236507B1 (fr)	1985-09-06	1986-09-04	Agglomere d'alumine-zircone a haute densite et son procede de production

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP60210710A JPS6291419A (ja)	1985-09-24	1985-09-24	易焼結性アルミナ・ジルコニア複合粉末の製造方法

Publications (2)

Publication Number	Publication Date
JPS6291419A true JPS6291419A (ja)	1987-04-25
JPH0475166B2 JPH0475166B2 (fr)	1992-11-30

Family

ID=16593817

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP60210710A Granted JPS6291419A (ja)	1985-09-06	1985-09-24	易焼結性アルミナ・ジルコニア複合粉末の製造方法

Country Status (1)

Country	Link
JP (1)	JPS6291419A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2006160578A (ja) *	2004-12-09	2006-06-22	Toyota Central Res & Dev Lab Inc	複合酸化物及び排ガス浄化用触媒
JP2008081325A (ja) *	2006-09-25	2008-04-10	Tosoh Corp	ジルコニア微粉末及びその製造方法
JP2013500231A (ja) *	2009-07-27	2013-01-07	コンセホスペリオールデインベスティガシオネスシエンティフィカス（セエセイセ）	酸化セリウム安定化ジルコニアとジルコニアがドープされたアルミナとのナノ構造複合材料、使用方法、並びにその製造方法

1985
- 1985-09-24 JP JP60210710A patent/JPS6291419A/ja active Granted

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2006160578A (ja) *	2004-12-09	2006-06-22	Toyota Central Res & Dev Lab Inc	複合酸化物及び排ガス浄化用触媒
JP2008081325A (ja) *	2006-09-25	2008-04-10	Tosoh Corp	ジルコニア微粉末及びその製造方法
JP2013500231A (ja) *	2009-07-27	2013-01-07	コンセホスペリオールデインベスティガシオネスシエンティフィカス（セエセイセ）	酸化セリウム安定化ジルコニアとジルコニアがドープされたアルミナとのナノ構造複合材料、使用方法、並びにその製造方法

Also Published As

Publication number	Publication date
JPH0475166B2 (fr)	1992-11-30

Legal Events

Date	Code	Title	Description
2004-11-02	R250	Receipt of annual fees	Free format text: JAPANESE INTERMEDIATE CODE: R250
2005-09-24	EXPY	Cancellation because of completion of term

Publication	Publication Date	Title
US4772576A (en)	1988-09-20	High density alumina zirconia ceramics and a process for production thereof
EP0232094B1 (fr)	1993-11-03	Préparation chimique de matériaux composites en oxyde de zirconium-aluminium-magnésium
US4900701A (en)	1990-02-13	Zirconia sintered body and process for the production thereof
KR102641166B1 (ko)	2024-02-28	지르코니아 소결체 및 이의 제조 방법
EP4039648B1 (fr)	2026-04-01	Poudre de zircone, corps fritté de zircone et procédé pour produire de corps fritté de zircone
US4627966A (en)	1986-12-09	Formation of fine particle sinterable ceramic powders
JPS63139062A (ja)	1988-06-10	セラミック研磨剤製品及びその製造方法並びに表面研削方法
JPS627667A (ja)	1987-01-14	アルミナ含有部分安定化ジルコニア焼結体およびその製造方法
JP2645826B2 (ja)	1997-08-25	耐熱劣化性高強度ジルコニア・アルミナセラミツクス及びその製造方法
Ibrahim et al.	1999	Preparation of tialite (aluminium titanate) via the urea formaldehyde polymeric route
EP0351827B1 (fr)	1993-03-17	Matériau fritté à base d'oxyde de zirconium et procédé pour la production de celui-ci
CN114787086A (zh)	2022-07-22	氧化锆粉末、氧化锆烧结体及氧化锆烧结体的制造方法
JPS6291419A (ja)	1987-04-25	易焼結性アルミナ・ジルコニア複合粉末の製造方法
EP0156491A2 (fr)	1985-10-02	Méthode de préparation de fines poudres frittables de céramique
JPH0420851B2 (fr)	1992-04-07
KR100481057B1 (ko)	2005-04-07	알루미나-지르코니아 복합체의 제조방법
JP2587704B2 (ja)	1997-03-05	ジルコニア焼結体およびその製造方法
KR960006247B1 (ko)	1996-05-11	고강도-저열팽창성 알루미늄티타네이트 세라믹스 및 그 제조방법
JPH0811707B2 (ja)	1996-02-07	アルミナ−ジルコニア質焼結体およびその製造法
Lukin et al.	2004	Dense and durable ceramics based on alumina and zirconia.
KR940006423B1 (ko)	1994-07-20	Al_2O_3-ZrO_2계 복합소결체 및 그 제조방법
JP3256768B2 (ja)	2002-02-12	酸化ジルコニウム系高強度・高靱性焼結体材料及びその製造方法
JPH0577630B2 (fr)	1993-10-27
JPH021112B2 (fr)	1990-01-10
JPS6221750A (ja)	1987-01-30	セラミツク焼結体の製造方法

JPS6291419A - 易焼結性アルミナ・ジルコニア複合粉末の製造方法 - Google Patents

Info

Links

Landscapes

Priority Applications (7)

Applications Claiming Priority (1)

Publications (2)

Family

ID=16593817

Family Applications (1)

Country Status (1)

Cited By (3)

Cited By (3)

Also Published As

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