JP6975263B2 - 金属粉末の粒子の表面処理方法及びこの方法によって得られる金属粉末粒子 - Google Patents

金属粉末の粒子の表面処理方法及びこの方法によって得られる金属粉末粒子 Download PDF

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JP6975263B2
JP6975263B2 JP2019571332A JP2019571332A JP6975263B2 JP 6975263 B2 JP6975263 B2 JP 6975263B2 JP 2019571332 A JP2019571332 A JP 2019571332A JP 2019571332 A JP2019571332 A JP 2019571332A JP 6975263 B2 JP6975263 B2 JP 6975263B2
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gold
radius
platinum
ion
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JP2020524750A (ja
JP2020524750A5 (enExample
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ミコ,シラ
バザン,ジャン−リュック
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ザ・スウォッチ・グループ・リサーチ・アンド・ディベロップメント・リミテッド
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    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C14/00Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/22Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/48Ion implantation
    • BPERFORMING OPERATIONS; TRANSPORTING
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    • B22F1/00Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
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    • B22CASTING; POWDER METALLURGY
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    • B22F1/00Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/05Metallic powder characterised by the size or surface area of the particles
    • BPERFORMING OPERATIONS; TRANSPORTING
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    • B22F1/00Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/05Metallic powder characterised by the size or surface area of the particles
    • B22F1/052Metallic powder characterised by the size or surface area of the particles characterised by a mixture of particles of different sizes or by the particle size distribution
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    • B22F1/00Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
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    • B22F3/10Sintering only
    • B22F3/11Making porous workpieces or articles
    • B22F3/1103Making porous workpieces or articles with particular physical characteristics
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    • C23C14/0641Nitrides
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    • C23C14/22Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
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    • B22F2302/00Metal Compound, non-Metallic compound or non-metal composition of the powder or its coating
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    • B22F2302/00Metal Compound, non-Metallic compound or non-metal composition of the powder or its coating
    • B22F2302/35Complex boride, carbide, carbonitride, nitride, oxide or oxynitride
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    • Y10T428/2993Silicic or refractory material containing [e.g., tungsten oxide, glass, cement, etc.]

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nanotechnology (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Physical Vapour Deposition (AREA)
  • Powder Metallurgy (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
JP2019571332A 2017-07-07 2018-06-21 金属粉末の粒子の表面処理方法及びこの方法によって得られる金属粉末粒子 Active JP6975263B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP17180199.6A EP3425085A1 (fr) 2017-07-07 2017-07-07 Procede de traitement de surface de particules d'une poudre metallique et particules de poudre metallique obtenues grace a ce procede
EP17180199.6 2017-07-07
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Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1122420A1 (ru) * 1982-11-01 1984-11-07 Московский Ордена Ленина И Ордена Октябрьской Революции Авиационный Институт Им.Серго Орджоникидзе Способ пассивации медного порошка
JPS63250461A (ja) * 1987-04-06 1988-10-18 Toyota Central Res & Dev Lab Inc 磁気記録媒体
EP0308708A3 (en) * 1987-09-23 1990-06-13 Westinghouse Electric Corporation Method to improve the fracture toughness and strength of ceramic materials
JPH01287202A (ja) 1988-05-13 1989-11-17 Morimichi Fujiyoshi 微小金属粉末の製造方法および微小金属粉末
JPH04280902A (ja) * 1991-03-08 1992-10-06 Alloy Kogyo Kk 粉末原料の製造装置
EP1231637A3 (en) 2001-02-08 2004-08-25 Hitachi, Ltd. High dielectric constant composite material and multilayer wiring board using the same
JP2003147473A (ja) * 2001-11-14 2003-05-21 Matsushita Electric Ind Co Ltd 水素貯蔵材料およびその製造法ならびに水素発生装置
FR2879625B1 (fr) * 2004-02-04 2007-04-27 Guernalec Frederic Dispositif de nitruration par implantation ionique d'une piece en alliage d'aluminium et procede mettant en oeuvre un tel dispositif
US7444955B2 (en) * 2004-05-19 2008-11-04 Sub-One Technology, Inc. Apparatus for directing plasma flow to coat internal passageways
FR2906261B1 (fr) * 2006-09-26 2010-02-26 Quertech Ingenierie Dispositif de nitruration par implantation ionique d'une piece en alliage d'or et procede mettant en oeuvre un tel dispositif
FR2907469B1 (fr) * 2006-10-18 2010-02-26 Quertech Ingenierie Dispositif de nitruration par implantation ionique d'une piece en alliage de titane et procede mettant en oeuvre un tel dispositif.
JP5172465B2 (ja) * 2008-05-20 2013-03-27 三菱電機株式会社 放電表面処理用電極の製造方法および放電表面処理用電極
CN101417789B (zh) * 2008-11-05 2012-07-25 东华大学 金属氧化物纳米粉体大气压常温等离子体改性处理方法
FR2949236B1 (fr) * 2009-08-19 2011-10-28 Aircelle Sa Procede d'implantation ionique pour la realisation d'une surface hydrophobe
WO2011038406A2 (en) * 2009-09-28 2011-03-31 Treadstone Technologies, Inc. Highly electrically conductive surfaces for electrochemical applications and methods to produce same
FR2962136B1 (fr) * 2010-07-02 2014-01-03 Valois Sas Procede de traitement de surface d'un dispositif de distribution de produit fluide.
KR20130013395A (ko) * 2011-07-28 2013-02-06 한국기계연구원 탄소강 미소체 및 그의 탄화물 피복 방법
KR101565631B1 (ko) * 2012-06-04 2015-11-03 삼성전기주식회사 내부 전극용 도전성 페이스트 조성물, 적층 세라믹 커패시터 및 이의 제조방법
CN104217911A (zh) * 2013-10-18 2014-12-17 常州博锐恒电子科技有限公司 一种侧引出mevva金属离子源
JP2017518864A (ja) * 2014-04-07 2017-07-13 パウダー トリートメント テクノロジー エルエルシー 表面エネルギー改変粒子、その作製方法、及び使用
CN105312554A (zh) * 2014-07-07 2016-02-10 张家港市超声电气有限公司 一种用等离子体对粉体材料表面改性的方法
JP5753304B1 (ja) 2014-08-29 2015-07-22 株式会社ジーエル・マテリアルズホールディングス セラミックスナノ粒子が担持されたアルミニウム又はアルミニウム合金粉体及びそれを用いたセラミックス−アルミニウム系複合材料、並びに、その粉体の製造方法
JP6397388B2 (ja) * 2014-09-08 2018-09-26 株式会社豊田中央研究所 圧粉磁心、磁心用粉末およびそれらの製造方法
CN104874791B (zh) * 2015-06-15 2017-03-29 中南大学 一种粉末冶金用核壳结构锰源粉末及其制备方法
EP3470384A1 (fr) * 2017-10-12 2019-04-17 The Swatch Group Research and Development Ltd Procédé de traitement de surface de particules d'une poudre céramique et particules de poudre céramique obtenues grâce à ce procédé

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