JP2005535782A - プラズマ球状化セラミック粉末 - Google Patents
プラズマ球状化セラミック粉末 Download PDFInfo
- Publication number
- JP2005535782A JP2005535782A JP2004527768A JP2004527768A JP2005535782A JP 2005535782 A JP2005535782 A JP 2005535782A JP 2004527768 A JP2004527768 A JP 2004527768A JP 2004527768 A JP2004527768 A JP 2004527768A JP 2005535782 A JP2005535782 A JP 2005535782A
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- zirconia
- stabilized
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- Prior art date
- 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.)
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- 239000000843 powder Substances 0.000 title claims abstract description 39
- 239000000919 ceramic Substances 0.000 title description 7
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims abstract description 132
- 239000002245 particle Substances 0.000 claims abstract description 48
- RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical group [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 claims abstract description 26
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 18
- RUDFQVOCFDJEEF-UHFFFAOYSA-N yttrium(III) oxide Inorganic materials [O-2].[O-2].[O-2].[Y+3].[Y+3] RUDFQVOCFDJEEF-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000007921 spray Substances 0.000 claims abstract description 12
- 229910002076 stabilized zirconia Inorganic materials 0.000 claims description 39
- 238000000034 method Methods 0.000 claims description 17
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 9
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 5
- 239000000292 calcium oxide Substances 0.000 claims description 5
- 235000012255 calcium oxide Nutrition 0.000 claims description 5
- 239000000395 magnesium oxide Substances 0.000 claims description 5
- 229910001404 rare earth metal oxide Inorganic materials 0.000 claims description 5
- 241000588731 Hafnia Species 0.000 claims description 3
- CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 claims description 3
- 229910000422 cerium(IV) oxide Inorganic materials 0.000 claims description 3
- CJNBYAVZURUTKZ-UHFFFAOYSA-N hafnium(IV) oxide Inorganic materials O=[Hf]=O CJNBYAVZURUTKZ-UHFFFAOYSA-N 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 238000010791 quenching Methods 0.000 claims description 2
- 230000000171 quenching effect Effects 0.000 claims description 2
- 239000012798 spherical particle Substances 0.000 claims 2
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims 1
- 239000012720 thermal barrier coating Substances 0.000 abstract description 6
- 239000000758 substrate Substances 0.000 abstract description 4
- 238000007750 plasma spraying Methods 0.000 abstract description 2
- 229910052845 zircon Inorganic materials 0.000 abstract description 2
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 abstract description 2
- 238000000576 coating method Methods 0.000 description 20
- 239000000203 mixture Substances 0.000 description 17
- 239000011248 coating agent Substances 0.000 description 15
- 239000000126 substance Substances 0.000 description 10
- 230000000877 morphologic effect Effects 0.000 description 8
- 229910052727 yttrium Inorganic materials 0.000 description 6
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 6
- 238000002441 X-ray diffraction Methods 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 230000004927 fusion Effects 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000006641 stabilisation Effects 0.000 description 3
- 238000011105 stabilization Methods 0.000 description 3
- 239000003381 stabilizer Substances 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 229910010293 ceramic material Inorganic materials 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000011859 microparticle Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000001010 compromised effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000010285 flame spraying Methods 0.000 description 1
- 238000007499 fusion processing Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 238000007712 rapid solidification Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000007751 thermal spraying Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910001233 yttria-stabilized zirconia Inorganic materials 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
- C23C4/10—Oxides, borides, carbides, nitrides or silicides; Mixtures thereof
- C23C4/11—Oxides
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Coating By Spraying Or Casting (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
Description
Claims (9)
- 化学的に均一な安定化ジルコニアを含むジルコニア溶射粉末であって、該ジルコニアの少なくとも約96wt%が正方晶相において安定化され、該粉末が200μm未満の粒子サイズを有する実質的に球状の粒子形態であり、該粒子の少なくとも過半数が中空である、ジルコニア溶射粉末。
- 前記中空粒子が約100μm未満の粒子サイズを有する、請求項1に記載のジルコニア粉末。
- 前記ジルコニアが、イットリア、マグネシア、カルシア、セリア、ハフニア、希土類金属酸化物、及びそれらの組み合わせから成る群より選択される酸化物で安定化された、請求項1に記載のジルコニア粉末。
- 1.0wt%未満の単斜晶ジルコニアを含有する、請求項1に記載のジルコニア粉末。
- 化学的に均一な溶射粉末の製造方法であって、
a)ジルコニアと、正方晶相において該ジルコニアを安定化させるのに効果的な最大60wt%の酸化物とを電気融合する工程;
b)該電気融合された安定化ジルコニアを急冷して、該ジルコニアの少なくとも96%が正方晶相にある粒状の安定化ジルコニアを得る工程;
c)該安定化ジルコニアを熱処理して、200μm以下の粒子サイズを有する安定化ジルコニアの実質的に球状の中空粒子を形成する工程
を含む、化学的に均一な溶射粉末の製造方法。 - 前記ジルコニアが、イットリア、希土類金属酸化物、酸化カルシウム、及び酸化マグネシウムから成る群より選択される最大60wt%の安定化用酸化物を用いて正方晶の形態において安定化される、請求項5に記載の方法。
- 前記安定化用酸化物が1〜25wt%量のイットリアである、請求項5に記載の方法。
- 前記急冷された安定化ジルコニアの少なくとも98%が正方晶相にある、請求項5に記載の方法。
- 粒状の安定化ジルコニアをプラズマ溶射して、その少なくとも過半数が中空で、粒子サイズが100μm未満である実質的に球状の粒子を得る、請求項5に記載の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/217,523 US6893994B2 (en) | 2002-08-13 | 2002-08-13 | Plasma spheroidized ceramic powder |
PCT/US2003/024541 WO2004015158A1 (en) | 2002-08-13 | 2003-08-04 | Plasma spheroidized ceramic powder |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005535782A true JP2005535782A (ja) | 2005-11-24 |
JP4361865B2 JP4361865B2 (ja) | 2009-11-11 |
Family
ID=31714387
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004527768A Expired - Lifetime JP4361865B2 (ja) | 2002-08-13 | 2003-08-04 | プラズマ球状化セラミック粉末 |
Country Status (18)
Country | Link |
---|---|
US (1) | US6893994B2 (ja) |
EP (1) | EP1552031B1 (ja) |
JP (1) | JP4361865B2 (ja) |
CN (1) | CN100478487C (ja) |
AU (1) | AU2003257195B2 (ja) |
BR (2) | BR122012004961B1 (ja) |
CA (1) | CA2493733C (ja) |
IL (1) | IL166781A0 (ja) |
MX (1) | MXPA05001715A (ja) |
MY (1) | MY140709A (ja) |
NO (1) | NO20051266L (ja) |
NZ (1) | NZ537954A (ja) |
PL (1) | PL208402B1 (ja) |
RU (1) | RU2299926C2 (ja) |
TW (1) | TWI304099B (ja) |
UA (1) | UA86576C2 (ja) |
WO (1) | WO2004015158A1 (ja) |
ZA (1) | ZA200500823B (ja) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008115070A (ja) * | 2006-10-12 | 2008-05-22 | Daiichi Kigensokagaku Kogyo Co Ltd | ジルコニア・セリア・イットリア系複合酸化物及びその製造方法 |
JP2008143733A (ja) * | 2006-12-08 | 2008-06-26 | Asahi Glass Co Ltd | ジルコニア微粒子の製造方法 |
JP2012017487A (ja) * | 2010-07-06 | 2012-01-26 | Mitsubishi Heavy Ind Ltd | 溶射粉の製造方法、その製造装置、及びコーティング部材の製造方法 |
JP2016183065A (ja) * | 2015-03-26 | 2016-10-20 | 太平洋セメント株式会社 | 複合中空粒子 |
JP2020529521A (ja) * | 2017-06-21 | 2020-10-08 | ヘガネス ジャーマニー ゲーエムベーハー | 溶射用の酸化ジルコニウム粉末 |
CN113913723A (zh) * | 2021-12-14 | 2022-01-11 | 矿冶科技集团有限公司 | 一种微米级多孔结构热障涂层粉末及其制备方法 |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005263600A (ja) * | 2004-03-22 | 2005-09-29 | Yazaki Corp | ジルコニア中空粒子の製造方法。 |
ES2313599T3 (es) * | 2005-06-16 | 2009-03-01 | Sulzer Metco (Us) Inc. | Material ceramico desgastable por abrasion bonificado con alumina. |
US7723249B2 (en) * | 2005-10-07 | 2010-05-25 | Sulzer Metco (Us), Inc. | Ceramic material for high temperature service |
US8603930B2 (en) | 2005-10-07 | 2013-12-10 | Sulzer Metco (Us), Inc. | High-purity fused and crushed zirconia alloy powder and method of producing same |
US20080160172A1 (en) | 2006-05-26 | 2008-07-03 | Thomas Alan Taylor | Thermal spray coating processes |
CN101182207B (zh) * | 2007-11-16 | 2010-06-16 | 北京矿冶研究总院 | 一种含氧化钇的喷涂粉末及其制备方法 |
KR100863456B1 (ko) * | 2008-01-14 | 2008-11-18 | 주식회사 코미코 | 용사 코팅용 분말 및 용사 코팅용 분말 제조 방법 |
US9725797B2 (en) * | 2008-04-30 | 2017-08-08 | United Technologies Corporation | Process for forming an improved durability thick ceramic coating |
US8546284B2 (en) * | 2008-05-07 | 2013-10-01 | Council Of Scientific & Industrial Research | Process for the production of plasma sprayable yttria stabilized zirconia (YSZ) and plasma sprayable YSZ powder produced thereby |
WO2010009242A2 (en) * | 2008-07-16 | 2010-01-21 | Zimmer, Inc. | Thermally treated ceramic coating for implants |
RU2455118C2 (ru) * | 2010-05-24 | 2012-07-10 | Общество с ограниченной ответственностью "ПЛАЗМИКА" | Стеклометаллические микрошарики и способ их получения |
KR20180117713A (ko) * | 2011-09-26 | 2018-10-29 | 가부시키가이샤 후지미인코퍼레이티드 | 희토류 원소를 포함한 용사용 분말 및 피막 및 상기 피막을 구비한 부재 |
US9528176B2 (en) | 2011-09-26 | 2016-12-27 | Fujimi Incorporated | Thermal spray powder and film that contain rare-earth element, and member provided with film |
EP2644824A1 (de) * | 2012-03-28 | 2013-10-02 | Siemens Aktiengesellschaft | Verfahren zur Herstellung und Wiederherstellung von keramischen Wärmedämmschichten in Gasturbinen sowie dazugehörige Gasturbine |
US9139477B2 (en) | 2013-02-18 | 2015-09-22 | General Electric Company | Ceramic powders and methods therefor |
WO2015023438A1 (en) | 2013-08-12 | 2015-02-19 | United Technologies Corporation | Powder spheroidizing via fluidized bed |
KR102447682B1 (ko) * | 2015-05-29 | 2022-09-27 | 삼성전자주식회사 | 코팅층 형성 방법, 플라즈마 처리 장치 및 패턴 형성 방법 |
CN105039751B (zh) * | 2015-07-30 | 2017-09-26 | 何明亮 | 锆合金用接触材料、采用该材料的过滤介质和浇道的制备方法 |
CN107740031A (zh) * | 2017-12-12 | 2018-02-27 | 苏州炻原新材料科技有限公司 | 一种热喷涂用薄壳结构氧化锆粉末 |
CN107915484B (zh) * | 2017-12-12 | 2020-12-01 | 苏州炻原新材料科技有限公司 | 一种热喷涂用薄壳结构氧化锆粉末的制备方法 |
FR3077289A1 (fr) | 2018-01-31 | 2019-08-02 | Saint-Gobain Centre De Recherches Et D'etudes Europeen | Poudre pour barriere thermique |
FR3077288A1 (fr) | 2018-01-31 | 2019-08-02 | Saint-Gobain Centre De Recherches Et D'etudes Europeen | Poudre pour barriere thermique |
EA033973B1 (ru) * | 2018-07-19 | 2019-12-16 | Белорусский Национальный Технический Университет | Способ получения керамического порошка |
CN111217605A (zh) * | 2019-12-30 | 2020-06-02 | 西安航天复合材料研究所 | 一种制备大粒径薄壁空心球氧化锆粉末的方法及装置 |
CN111875375A (zh) * | 2020-07-25 | 2020-11-03 | 巩义正宇新材料有限公司 | 一种钇稳定氧化锆及其生产工艺 |
CN111807835A (zh) * | 2020-07-25 | 2020-10-23 | 巩义正宇新材料有限公司 | 一种高稳定氧化锆及其生产工艺 |
CN112125693A (zh) * | 2020-09-09 | 2020-12-25 | 北京赛亿科技有限公司 | 一种热障涂层用空心氧化锆粉末的制备方法 |
RU2769683C1 (ru) * | 2021-03-04 | 2022-04-05 | Сергей Владимирович Буйначев | Способ получения порошков диоксида циркония со сфероидальной формой частиц с содержанием стабилизирующего компонента от 20 до 60 массовых процентов |
KR102416127B1 (ko) * | 2021-11-01 | 2022-07-05 | (주)코미코 | 구상의 yof계 분말의 제조방법, 이를 통해 제조된 구상의 yof계 분말 및 yof계 코팅층 |
CN114231886B (zh) * | 2021-12-22 | 2023-10-27 | 西南科技大学 | 一种高温长寿命ysz涂层及其制备方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2535526A (en) * | 1949-04-21 | 1950-12-26 | Norton Co | Stabilized zirconia and method for producing same |
GB833107A (en) | 1956-12-06 | 1960-04-21 | Norton Grinding Wheel Co Ltd | Zirconia rods for coating articles by flame spraying |
US4560090A (en) * | 1980-02-22 | 1985-12-24 | Dai Nippon Insatsu Kabushiki Kaisha | Bag-in-box package |
US4450184A (en) * | 1982-02-16 | 1984-05-22 | Metco Incorporated | Hollow sphere ceramic particles for abradable coatings |
US4590090A (en) * | 1982-07-28 | 1986-05-20 | General Electric Company | Method for making interdiffused, substantially spherical ceramic powders |
JPH01226732A (ja) | 1988-03-04 | 1989-09-11 | Nkk Corp | 中空球形状安定化ジルコニアおよびその製造法 |
JP2705133B2 (ja) * | 1988-08-30 | 1998-01-26 | 東ソー株式会社 | ジルコニア質微小中空球状粒子及びその製造方法 |
JPH0284016A (ja) | 1988-09-16 | 1990-03-26 | Nec Corp | 保護回路付きサージ吸収回路 |
DE69533744T2 (de) * | 1994-01-21 | 2005-11-10 | Sirtex Medical Ltd., Burswood | Yttria partikelförmiges gut |
US6022594A (en) * | 1996-12-23 | 2000-02-08 | General Electric Company | Method to improve the service life of zirconia-based coatings applied by plasma spray techniques, using uniform coating particle size |
JPH11335804A (ja) | 1998-05-27 | 1999-12-07 | Mitsubishi Heavy Ind Ltd | イットリア安定化ジルコニア被膜のプラズマ溶射法 |
ATE556828T1 (de) | 2000-12-08 | 2012-05-15 | Sulzer Metco Us Inc | Vorlegiertes stabilisiertes zirkoniumdioxidpulver und verbesserte wärmedämmschicht |
US6602556B2 (en) * | 2001-08-28 | 2003-08-05 | Saint-Gobain Abrasives Technology Company | Ceramic shell thermal spray powders and methods of use thereof |
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2002
- 2002-08-13 US US10/217,523 patent/US6893994B2/en not_active Expired - Lifetime
-
2003
- 2003-08-04 WO PCT/US2003/024541 patent/WO2004015158A1/en active Application Filing
- 2003-08-04 RU RU2005103623/02A patent/RU2299926C2/ru active
- 2003-08-04 PL PL373145A patent/PL208402B1/pl not_active IP Right Cessation
- 2003-08-04 MX MXPA05001715A patent/MXPA05001715A/es active IP Right Grant
- 2003-08-04 JP JP2004527768A patent/JP4361865B2/ja not_active Expired - Lifetime
- 2003-08-04 AU AU2003257195A patent/AU2003257195B2/en not_active Expired
- 2003-08-04 CN CNB03819421XA patent/CN100478487C/zh not_active Expired - Lifetime
- 2003-08-04 NZ NZ537954A patent/NZ537954A/en not_active IP Right Cessation
- 2003-08-04 UA UAA200501256A patent/UA86576C2/ru unknown
- 2003-08-04 EP EP03784932.0A patent/EP1552031B1/en not_active Revoked
- 2003-08-04 BR BR122012004961A patent/BR122012004961B1/pt active IP Right Grant
- 2003-08-04 BR BR0313458-0A patent/BR0313458A/pt active IP Right Grant
- 2003-08-04 CA CA002493733A patent/CA2493733C/en not_active Expired - Lifetime
- 2003-08-07 TW TW092121647A patent/TWI304099B/zh not_active IP Right Cessation
- 2003-08-11 MY MYPI20033047A patent/MY140709A/en unknown
-
2005
- 2005-01-27 ZA ZA200500823A patent/ZA200500823B/xx unknown
- 2005-02-09 IL IL16678105A patent/IL166781A0/xx active IP Right Grant
- 2005-03-11 NO NO20051266A patent/NO20051266L/no not_active Application Discontinuation
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2008115070A (ja) * | 2006-10-12 | 2008-05-22 | Daiichi Kigensokagaku Kogyo Co Ltd | ジルコニア・セリア・イットリア系複合酸化物及びその製造方法 |
JP2008143733A (ja) * | 2006-12-08 | 2008-06-26 | Asahi Glass Co Ltd | ジルコニア微粒子の製造方法 |
JP2012017487A (ja) * | 2010-07-06 | 2012-01-26 | Mitsubishi Heavy Ind Ltd | 溶射粉の製造方法、その製造装置、及びコーティング部材の製造方法 |
JP2016183065A (ja) * | 2015-03-26 | 2016-10-20 | 太平洋セメント株式会社 | 複合中空粒子 |
JP2020529521A (ja) * | 2017-06-21 | 2020-10-08 | ヘガネス ジャーマニー ゲーエムベーハー | 溶射用の酸化ジルコニウム粉末 |
JP7329507B2 (ja) | 2017-06-21 | 2023-08-18 | ヘガネス ジャーマニー ゲーエムベーハー | 溶射用の酸化ジルコニウム粉末 |
CN113913723A (zh) * | 2021-12-14 | 2022-01-11 | 矿冶科技集团有限公司 | 一种微米级多孔结构热障涂层粉末及其制备方法 |
Also Published As
Publication number | Publication date |
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US6893994B2 (en) | 2005-05-17 |
AU2003257195A1 (en) | 2004-02-25 |
RU2005103623A (ru) | 2005-07-27 |
WO2004015158A1 (en) | 2004-02-19 |
PL208402B1 (pl) | 2011-04-29 |
BR0313458A (pt) | 2005-06-21 |
EP1552031A1 (en) | 2005-07-13 |
RU2299926C2 (ru) | 2007-05-27 |
MY140709A (en) | 2010-01-15 |
US20040033884A1 (en) | 2004-02-19 |
NZ537954A (en) | 2007-05-31 |
JP4361865B2 (ja) | 2009-11-11 |
TW200416302A (en) | 2004-09-01 |
UA86576C2 (ru) | 2009-05-12 |
CA2493733C (en) | 2008-07-29 |
EP1552031B1 (en) | 2013-04-17 |
CN1675396A (zh) | 2005-09-28 |
NO20051266D0 (no) | 2005-03-11 |
BR122012004961B1 (pt) | 2016-02-02 |
IL166781A0 (en) | 2006-01-15 |
ZA200500823B (en) | 2006-08-30 |
TWI304099B (en) | 2008-12-11 |
CN100478487C (zh) | 2009-04-15 |
CA2493733A1 (en) | 2004-02-19 |
NO20051266L (no) | 2005-03-11 |
PL373145A1 (en) | 2005-08-22 |
MXPA05001715A (es) | 2005-04-19 |
AU2003257195B2 (en) | 2006-06-01 |
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