CN110914008A - 造型用的Fe基金属粉末 - Google Patents

造型用的Fe基金属粉末 Download PDF

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Publication number
CN110914008A
CN110914008A CN201880047475.2A CN201880047475A CN110914008A CN 110914008 A CN110914008 A CN 110914008A CN 201880047475 A CN201880047475 A CN 201880047475A CN 110914008 A CN110914008 A CN 110914008A
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mass
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metal powder
based metal
hours
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CN201880047475.2A
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Chinese (zh)
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久世哲嗣
福本新吾
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Sanyo Special Steel Co Ltd
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Sanyo Special Steel Co Ltd
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Publication of CN110914008A publication Critical patent/CN110914008A/zh
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    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/08—Ferrous alloys, e.g. steel alloys containing nickel
    • 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
    • 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
    • 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
    • B22F10/10—Formation of a green body
    • 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
    • B22F10/30—Process control
    • B22F10/38—Process control to achieve specific product aspects, e.g. surface smoothness, density, porosity or hollow structures
    • 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
    • B22F10/60—Treatment of workpieces or articles after build-up
    • B22F10/64—Treatment of workpieces or articles after build-up by thermal means
    • 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
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/12—Both compacting and sintering
    • B22F3/16—Both compacting and sintering in successive or repeated steps
    • 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
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/24—After-treatment of workpieces or articles
    • 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
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/008—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression characterised by the composition
    • 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
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
    • B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
    • B22F9/082—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying atomising using a fluid
    • 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
    • B33Y10/00—Processes of additive manufacturing
    • 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
    • B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
    • B33Y40/20—Post-treatment, e.g. curing, coating or polishing
    • 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
    • B33Y80/00—Products made by additive manufacturing
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
    • C22C33/0278—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5%
    • C22C33/0285—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5% with Cr, Co, or Ni having a minimum content higher than 5%
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/10—Ferrous alloys, e.g. steel alloys containing cobalt
    • C22C38/105—Ferrous alloys, e.g. steel alloys containing cobalt containing Co and Ni
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
    • 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
    • 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
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/24—After-treatment of workpieces or articles
    • B22F2003/248—Thermal after-treatment
    • 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
    • B22F2301/35—Iron
    • 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
    • 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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Automation & Control Theory (AREA)
  • Composite Materials (AREA)
  • Powder Metallurgy (AREA)
  • Plasma & Fusion (AREA)
CN201880047475.2A 2017-10-27 2018-10-09 造型用的Fe基金属粉末 Pending CN110914008A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017207885A JP6703511B2 (ja) 2017-10-27 2017-10-27 造形用のＦｅ基金属粉末
JP2017-207885 2017-10-27
PCT/JP2018/037586 WO2019082638A1 (ja) 2017-10-27 2018-10-09 造形用のＦｅ基金属粉末

Publications (1)

Publication Number Publication Date
CN110914008A true CN110914008A (zh) 2020-03-24

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CN201880047475.2A Pending CN110914008A (zh) 2017-10-27 2018-10-09 造型用的Fe基金属粉末

Country Status (7)

Country Link
US (1) US11273490B2 (enExample)
EP (1) EP3702063A4 (enExample)
JP (1) JP6703511B2 (enExample)
KR (1) KR20200075783A (enExample)
CN (1) CN110914008A (enExample)
TW (1) TW201923105A (enExample)
WO (1) WO2019082638A1 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111809177A (zh) * 2020-06-23 2020-10-23 宁波中物力拓超微材料有限公司 用于模具修复的激光熔覆合金粉末及其制备方法
CN114351048A (zh) * 2021-12-20 2022-04-15 广东省科学院中乌焊接研究所 一种马氏体时效钢粉末及在增材制造中应用
CN115874110A (zh) * 2021-09-29 2023-03-31 大同特殊钢株式会社 熔融固化成形用Fe基合金及金属粉末

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11643711B2 (en) 2017-12-18 2023-05-09 Hitachi Metals, Ltd. Laminate shaped article, method for manufacturing the same, and metal powder for laminate shaping
JP7194087B2 (ja) * 2019-07-23 2022-12-21 山陽特殊製鋼株式会社 Ｃｕ基合金粉末
CN110965061B (zh) * 2020-01-02 2020-09-08 北京机科国创轻量化科学研究院有限公司 一种用于激光熔覆的耐磨耐蚀铁基合金粉末及其激光熔覆层
JP7629690B2 (ja) * 2020-03-09 2025-02-14 山陽特殊製鋼株式会社 Ｆｅ基合金造形物
WO2022196778A1 (ja) 2021-03-18 2022-09-22 日立金属株式会社 積層造形用金属粉末およびこれを用いた積層造形物
JP7689847B2 (ja) * 2021-03-24 2025-06-09 山陽特殊製鋼株式会社 Ｆｅ基合金粉末を用いた造形物の製造方法
JPWO2023136233A1 (enExample) * 2022-01-14 2023-07-20
CN114682784B (zh) * 2022-03-31 2023-11-28 钢铁研究总院有限公司 一种SLM用1900MPa级超高强钢的低成本粉末制备方法与打印方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4098607A (en) * 1976-11-04 1978-07-04 The United States Of America As Represented By The Secretary Of The Army 18% Ni-Mo-Co maraging steel having improved toughness and its method of manufacture
JPH0559500A (ja) * 1991-02-27 1993-03-09 Honda Motor Co Ltd 二次硬化型高温耐摩耗性焼結合金
US20070111023A1 (en) * 2005-08-30 2007-05-17 Ati Properties, Inc. Steel compositions, methods of forming the same, and articles formed therefrom
CN102905821A (zh) * 2010-05-25 2013-01-30 松下电器产业株式会社 粉末烧结层叠用金属粉末、使用了其的三维形状造型物的制造方法以及所得三维形状造型物
CN106825566A (zh) * 2017-01-11 2017-06-13 华南理工大学 一种激光选区熔化成型马氏体时效钢模具的方法
CN107116224A (zh) * 2017-04-25 2017-09-01 上海材料研究所 一种用于3D打印技术的18Ni‑300模具钢粉末的制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4443254A (en) 1980-10-31 1984-04-17 Inco Research & Development Center, Inc. Cobalt free maraging steel
US4941927A (en) * 1989-04-26 1990-07-17 The United States Of America As Represented By The Secretary Of The Army Fabrication of 18% Ni maraging steel laminates by roll bonding
JP4661842B2 (ja) 2006-08-28 2011-03-30 パナソニック電工株式会社 金属光造形用金属粉末の製造方法および金属光造形法
JP5053651B2 (ja) 2007-01-31 2012-10-17 日立金属株式会社 高疲労強度を有するマルエージング鋼帯の製造方法
JP2013253277A (ja) 2012-06-06 2013-12-19 Ihi Corp マルエージング鋼
JP2016160454A (ja) * 2015-02-27 2016-09-05 日本シリコロイ工業株式会社 レーザー焼結積層方法、熱処理方法、金属粉末、及び、造形品
JP6797513B2 (ja) * 2015-07-24 2020-12-09 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
KR20230090376A (ko) * 2016-11-01 2023-06-21 더 나노스틸 컴퍼니, 인코포레이티드 분말 층 융합용 3ｄ 인쇄 가능한 경질 철계 금속 합금
US11090717B2 (en) * 2017-07-21 2021-08-17 The Board Of Trustees Of The University Of Alabama Method and apparatus for heat treating feedstock powder

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4098607A (en) * 1976-11-04 1978-07-04 The United States Of America As Represented By The Secretary Of The Army 18% Ni-Mo-Co maraging steel having improved toughness and its method of manufacture
JPH0559500A (ja) * 1991-02-27 1993-03-09 Honda Motor Co Ltd 二次硬化型高温耐摩耗性焼結合金
US5273570A (en) * 1991-02-27 1993-12-28 Honda Giken Kogyo Kabushiki Kaisha Secondary hardening type high temperature wear-resistant sintered alloy
US20070111023A1 (en) * 2005-08-30 2007-05-17 Ati Properties, Inc. Steel compositions, methods of forming the same, and articles formed therefrom
CN102905821A (zh) * 2010-05-25 2013-01-30 松下电器产业株式会社 粉末烧结层叠用金属粉末、使用了其的三维形状造型物的制造方法以及所得三维形状造型物
CN106825566A (zh) * 2017-01-11 2017-06-13 华南理工大学 一种激光选区熔化成型马氏体时效钢模具的方法
CN107116224A (zh) * 2017-04-25 2017-09-01 上海材料研究所 一种用于3D打印技术的18Ni‑300模具钢粉末的制备方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
姜越: "《新型马氏体时效不锈钢及其强韧性》", 31 January 2017 *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111809177A (zh) * 2020-06-23 2020-10-23 宁波中物力拓超微材料有限公司 用于模具修复的激光熔覆合金粉末及其制备方法
CN111809177B (zh) * 2020-06-23 2022-10-14 宁波中物力拓超微材料有限公司 用于模具修复的激光熔覆合金粉末及其制备方法
CN115874110A (zh) * 2021-09-29 2023-03-31 大同特殊钢株式会社 熔融固化成形用Fe基合金及金属粉末
US11946124B2 (en) 2021-09-29 2024-04-02 Daido Steel Co., Ltd. Fe-based alloy for melting-solidification shaping and metal powder
CN115874110B (zh) * 2021-09-29 2024-06-04 大同特殊钢株式会社 熔融固化成形用Fe基合金及金属粉末
CN114351048A (zh) * 2021-12-20 2022-04-15 广东省科学院中乌焊接研究所 一种马氏体时效钢粉末及在增材制造中应用

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US11273490B2 (en) 2022-03-15
TW201923105A (zh) 2019-06-16
JP2019077937A (ja) 2019-05-23
EP3702063A1 (en) 2020-09-02
WO2019082638A1 (ja) 2019-05-02
US20210178467A1 (en) 2021-06-17
KR20200075783A (ko) 2020-06-26
EP3702063A4 (en) 2021-08-04
JP6703511B2 (ja) 2020-06-03

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