JPWO2021261591A1 - - Google Patents

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Publication number
JPWO2021261591A1
JPWO2021261591A1 JP2022532554A JP2022532554A JPWO2021261591A1 JP WO2021261591 A1 JPWO2021261591 A1 JP WO2021261591A1 JP 2022532554 A JP2022532554 A JP 2022532554A JP 2022532554 A JP2022532554 A JP 2022532554A JP WO2021261591 A1 JPWO2021261591 A1 JP WO2021261591A1
Authority
JP
Japan
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
JP2022532554A
Other versions
JP7192161B2 (ja
JPWO2021261591A5 (ja
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.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2021261591A1 publication Critical patent/JPWO2021261591A1/ja
Publication of JPWO2021261591A5 publication Critical patent/JPWO2021261591A5/ja
Priority to JP2022195931A priority Critical patent/JP7377338B2/ja
Priority to JP2022195930A priority patent/JP7377337B2/ja
Application granted granted Critical
Publication of JP7192161B2 publication Critical patent/JP7192161B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/16—Metallic particles coated with a non-metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/17—Metallic particles coated with metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/05—Metallic powder characterised by the size or surface area of the particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/20—Direct sintering or melting
    • B22F10/28—Powder bed fusion, e.g. selective laser melting [SLM] or electron beam melting [EBM]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y70/00—Materials specially adapted for additive manufacturing
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/02—Silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/0425—Copper-based alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2301/00—Metallic composition of the powder or its coating
    • B22F2301/10—Copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2304/00—Physical aspects of the powder
    • B22F2304/10—Micron size particles, i.e. above 1 micrometer up to 500 micrometer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10—Processes characterised by the sequence of their steps
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency
    • 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
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12181—Composite powder [e.g., coated, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Powder Metallurgy (AREA)
JP2022532554A 2020-06-26 2021-06-25 Ｓｉ被膜を有する銅合金粉及びその製造方法 Active JP7192161B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2022195931A JP7377338B2 (ja) 2020-06-26 2022-12-07 Ｓｉ被膜を有する銅合金粉及びその製造方法
JP2022195930A JP7377337B2 (ja) 2020-06-26 2022-12-07 Ｓｉ被膜を有する銅合金粉及びその製造方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020110405 2020-06-26
JP2020110405 2020-06-26
PCT/JP2021/024219 WO2021261591A1 (ja) 2020-06-26 2021-06-25 Ｓｉ被膜を有する銅合金粉及びその製造方法

Related Child Applications (2)

Application Number Title Priority Date Filing Date
JP2022195930A Division JP7377337B2 (ja) 2020-06-26 2022-12-07 Ｓｉ被膜を有する銅合金粉及びその製造方法
JP2022195931A Division JP7377338B2 (ja) 2020-06-26 2022-12-07 Ｓｉ被膜を有する銅合金粉及びその製造方法

Publications (3)

Publication Number Publication Date
JPWO2021261591A1 true JPWO2021261591A1 (ja) 2021-12-30
JPWO2021261591A5 JPWO2021261591A5 (ja) 2022-08-17
JP7192161B2 JP7192161B2 (ja) 2022-12-19

Family

ID=79281441

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2022532554A Active JP7192161B2 (ja) 2020-06-26 2021-06-25 Ｓｉ被膜を有する銅合金粉及びその製造方法
JP2022195931A Active JP7377338B2 (ja) 2020-06-26 2022-12-07 Ｓｉ被膜を有する銅合金粉及びその製造方法
JP2022195930A Active JP7377337B2 (ja) 2020-06-26 2022-12-07 Ｓｉ被膜を有する銅合金粉及びその製造方法

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2022195931A Active JP7377338B2 (ja) 2020-06-26 2022-12-07 Ｓｉ被膜を有する銅合金粉及びその製造方法
JP2022195930A Active JP7377337B2 (ja) 2020-06-26 2022-12-07 Ｓｉ被膜を有する銅合金粉及びその製造方法

Country Status (8)

Country Link
US (1) US11872624B2 (ja)
EP (1) EP4032639A4 (ja)
JP (3) JP7192161B2 (ja)
KR (1) KR20220081373A (ja)
CN (1) CN114765968B (ja)
CA (1) CA3158633C (ja)
TW (1) TWI765758B (ja)
WO (1) WO2021261591A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2024090449A1 (ja) * 2022-10-24 2024-05-02

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006028565A (ja) * 2004-07-14 2006-02-02 Ishihara Sangyo Kaisha Ltd 金属質粒子の製造方法
JP2017025392A (ja) * 2015-07-24 2017-02-02 Ｊｘ金属株式会社 電子ビーム方式の３ｄプリンタ用表面処理金属粉およびその製造方法
WO2019044073A1 (ja) * 2017-09-04 2019-03-07 株式会社Ｎｔｔデータエンジニアリングシステムズ 銅合金粉末、積層造形物の熱処理方法、銅合金造形物の製造方法および銅合金造形物
WO2019064745A1 (ja) * 2017-09-29 2019-04-04 Ｊｘ金属株式会社 金属積層造形用金属粉及び該金属粉を用いて作製した造形物
CN109794602A (zh) * 2019-01-29 2019-05-24 西安国宏天易智能科技有限公司 一种用于增材制造的铜合金粉末及其制备方法和应用
JP2019173058A (ja) * 2018-03-27 2019-10-10 Ｊｘ金属株式会社 被膜が形成された金属粉及びその製造方法並びに該金属粉を用いた積層造形物
WO2019239655A1 (ja) * 2018-06-14 2019-12-19 古河電気工業株式会社 銅合金粉末、積層造形物および積層造形物の製造方法ならびに各種金属部品
WO2020138273A1 (ja) * 2018-12-27 2020-07-02 Ｊｘ金属株式会社 Ｓｉの被膜を有する純銅粉及びその製造方法並びに該純銅粉を用いた積層造形物
WO2020138274A1 (ja) * 2018-12-27 2020-07-02 Ｊｘ金属株式会社 Ｓｉの被膜を有する純銅粉を用いた積層造形物の製造方法

Family Cites Families (12)

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US4049426A (en) * 1976-10-04 1977-09-20 Olin Corporation Copper-base alloys containing chromium, niobium and zirconium
KR100877115B1 (ko) * 2001-04-27 2009-01-07 도와 홀딩스 가부시끼가이샤 내산화성이 우수한 전기전도 페이스트용 구리 분말 및이의 제법
EP2528077B1 (en) 2011-05-27 2016-04-06 ABB Technology AG Contact material for vacuum interrupter, and method of making a contact material
US9822430B2 (en) * 2012-02-29 2017-11-21 The United States Of America As Represented By The Secretary Of The Army High-density thermodynamically stable nanostructured copper-based bulk metallic systems, and methods of making the same
JP6011841B2 (ja) * 2012-03-09 2016-10-19 国立研究開発法人産業技術総合研究所 樹脂／銅めっき積層体およびその製造方法
JP5843821B2 (ja) * 2013-08-13 2016-01-13 Jx日鉱日石金属株式会社 金属粉ペースト、及びその製造方法
JP6030186B1 (ja) * 2015-05-13 2016-11-24 株式会社ダイヘン 銅合金粉末、積層造形物の製造方法および積層造形物
JP6720087B2 (ja) * 2015-05-21 2020-07-08 Ｊｘ金属株式会社 銅合金スパッタリングターゲット及びその製造方法
US20190275587A1 (en) 2016-06-14 2019-09-12 Konica Minolta, Inc. Powder material, method for manufacturing powder material, method for manufacturing solid model, and solid modeling apparatus
JP6532497B2 (ja) 2017-04-21 2019-06-19 Ｊｘ金属株式会社 銅粉末及びその製造方法並びに立体造形物の製造方法
JP6975888B2 (ja) 2017-09-04 2021-12-01 株式会社エヌ・ティ・ティ・データ・ザムテクノロジーズ 積層造形物の熱処理方法および銅合金造形物の製造方法
CN110029245A (zh) * 2019-05-10 2019-07-19 长沙新材料产业研究院有限公司 一种铜合金粉末及其制备方法、应用

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006028565A (ja) * 2004-07-14 2006-02-02 Ishihara Sangyo Kaisha Ltd 金属質粒子の製造方法
JP2017025392A (ja) * 2015-07-24 2017-02-02 Ｊｘ金属株式会社 電子ビーム方式の３ｄプリンタ用表面処理金属粉およびその製造方法
WO2019044073A1 (ja) * 2017-09-04 2019-03-07 株式会社Ｎｔｔデータエンジニアリングシステムズ 銅合金粉末、積層造形物の熱処理方法、銅合金造形物の製造方法および銅合金造形物
WO2019064745A1 (ja) * 2017-09-29 2019-04-04 Ｊｘ金属株式会社 金属積層造形用金属粉及び該金属粉を用いて作製した造形物
JP2019173058A (ja) * 2018-03-27 2019-10-10 Ｊｘ金属株式会社 被膜が形成された金属粉及びその製造方法並びに該金属粉を用いた積層造形物
WO2019239655A1 (ja) * 2018-06-14 2019-12-19 古河電気工業株式会社 銅合金粉末、積層造形物および積層造形物の製造方法ならびに各種金属部品
WO2020138273A1 (ja) * 2018-12-27 2020-07-02 Ｊｘ金属株式会社 Ｓｉの被膜を有する純銅粉及びその製造方法並びに該純銅粉を用いた積層造形物
WO2020138274A1 (ja) * 2018-12-27 2020-07-02 Ｊｘ金属株式会社 Ｓｉの被膜を有する純銅粉を用いた積層造形物の製造方法
CN109794602A (zh) * 2019-01-29 2019-05-24 西安国宏天易智能科技有限公司 一种用于增材制造的铜合金粉末及其制备方法和应用

Also Published As

Publication number Publication date
CA3158633C (en) 2023-12-19
CA3158633A1 (en) 2021-12-30
JP7377337B2 (ja) 2023-11-09
US20220362844A1 (en) 2022-11-17
TW202204643A (zh) 2022-02-01
JP7192161B2 (ja) 2022-12-19
EP4032639A4 (en) 2023-11-15
US11872624B2 (en) 2024-01-16
JP2023025226A (ja) 2023-02-21
JP7377338B2 (ja) 2023-11-09
EP4032639A1 (en) 2022-07-27
TWI765758B (zh) 2022-05-21
CN114765968B (zh) 2024-08-02
KR20220081373A (ko) 2022-06-15
CN114765968A (zh) 2022-07-19
JP2023025225A (ja) 2023-02-21
WO2021261591A1 (ja) 2021-12-30

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