JP6171390B2 - 粉末混合物 - Google Patents

粉末混合物 Download PDF

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Publication number
JP6171390B2
JP6171390B2 JP2013028703A JP2013028703A JP6171390B2 JP 6171390 B2 JP6171390 B2 JP 6171390B2 JP 2013028703 A JP2013028703 A JP 2013028703A JP 2013028703 A JP2013028703 A JP 2013028703A JP 6171390 B2 JP6171390 B2 JP 6171390B2
Authority
JP
Japan
Prior art keywords
powder
iron
raw material
wax
polyolefin
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.)
Expired - Fee Related
Application number
JP2013028703A
Other languages
English (en)
Japanese (ja)
Other versions
JP2014156638A (ja
Inventor
雅樹 谷中
雅樹 谷中
筒井　唯之
唯之 筒井
手島　照雄
照雄 手島
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.)
Resonac Corp
Original Assignee
Hitachi Chemical Co Ltd
Showa Denko Materials Co Ltd
Resonac Corp
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 by Hitachi Chemical Co Ltd, Showa Denko Materials Co Ltd, Resonac Corp filed Critical Hitachi Chemical Co Ltd
Priority to JP2013028703A priority Critical patent/JP6171390B2/ja
Priority to IN716CH2014 priority patent/IN2014CH00716A/en
Priority to US14/181,982 priority patent/US20140230603A1/en
Priority to CN201410054903.8A priority patent/CN103990791A/zh
Publication of JP2014156638A publication Critical patent/JP2014156638A/ja
Application granted granted Critical
Publication of JP6171390B2 publication Critical patent/JP6171390B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • B22F3/004—Filling molds with powder
    • 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
    • B22F1/052—Metallic 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
    • 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
    • B22F1/14—Treatment of metallic powder
    • 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
    • B22F1/10—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material
    • B22F1/102—Metallic powder coated with organic material
    • 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
    • B22F3/02—Compacting only
    • B22F2003/023—Lubricant mixed with the metal powder

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Powder Metallurgy (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
JP2013028703A 2013-02-18 2013-02-18 粉末混合物 Expired - Fee Related JP6171390B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2013028703A JP6171390B2 (ja) 2013-02-18 2013-02-18 粉末混合物
IN716CH2014 IN2014CH00716A (enExample) 2013-02-18 2014-02-15
US14/181,982 US20140230603A1 (en) 2013-02-18 2014-02-17 Powder mixture
CN201410054903.8A CN103990791A (zh) 2013-02-18 2014-02-18 粉末混合物

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013028703A JP6171390B2 (ja) 2013-02-18 2013-02-18 粉末混合物

Publications (2)

Publication Number Publication Date
JP2014156638A JP2014156638A (ja) 2014-08-28
JP6171390B2 true JP6171390B2 (ja) 2017-08-02

Family

ID=51305265

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013028703A Expired - Fee Related JP6171390B2 (ja) 2013-02-18 2013-02-18 粉末混合物

Country Status (4)

Country Link
US (1) US20140230603A1 (enExample)
JP (1) JP6171390B2 (enExample)
CN (1) CN103990791A (enExample)
IN (1) IN2014CH00716A (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6413522B2 (ja) * 2014-09-09 2018-10-31 セイコーエプソン株式会社 シート製造装置、シート製造方法及びこれらにより製造されるシート、並びに、これらに用いる複合体及びその収容容器
JP6934674B2 (ja) * 2016-11-01 2021-09-15 国立大学法人東北大学 複合粉末およびその製造方法、ならびに、耐熱材料およびその製造方法
US11224914B2 (en) 2017-06-16 2022-01-18 Jfe Steel Corporation Powder mixture for powder metallurgy and method of manufacturing same
JP6648779B2 (ja) * 2017-06-16 2020-02-14 Ｊｆｅスチール株式会社 粉末冶金用粉末混合物およびその製造方法
WO2024004228A1 (ja) * 2022-06-30 2024-01-04 ステータシー株式会社 樹脂シートの製造方法、および、塩ビレザー、ヴィ―ガンレザー
CN116140614B (zh) * 2022-12-27 2025-06-13 鞍钢(鞍山)冶金粉材有限公司 一种粉末冶金用高碳铁粉的制备工艺
CN118527657B (zh) * 2024-04-24 2025-10-24 广东省科学院新材料研究所 粉末注射成形用高铜含量的喂料及其制备方法、应用
CN119121220B (zh) * 2024-09-25 2025-05-16 浙江炊大王炊具有限公司 一种无涂层不粘锅的生产工艺及加工装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0819263B2 (ja) * 1988-02-08 1996-02-28 東レ・ダウコーニング・シリコーン株式会社 負帯電性樹脂粉末の流動性向上剤
JPH0689364B2 (ja) * 1989-11-20 1994-11-09 川崎製鉄株式会社 粉末冶金用鉄基粉末混合物の製造方法
JP3707490B2 (ja) * 1995-06-29 2005-10-19 Ｊｆｅスチール株式会社 流動性に優れ見掛け密度の安定な粉末冶金用鉄基粉末混合物の製造方法
EP0853994B1 (en) * 1996-08-05 2004-10-06 JFE Steel Corporation Iron-base powder mixture for powder metallurgy having excellent fluidity and moldability and process for preparing the same
EP0851307B1 (en) * 1996-12-26 2005-04-27 Canon Kabushiki Kaisha Magnetic toner, process for producing magnetic toner, and image forming method
JP3509540B2 (ja) * 1997-03-19 2004-03-22 Ｊｆｅスチール株式会社 流動性と成形性に優れた粉末冶金用鉄基粉末混合物、その製造方法および成形体の製造方法
BR9812946A (pt) * 1997-10-21 2000-08-08 Hoeganaes Corp Composição metalúrgica resistente a pó e resistente à segregação aperfeiçoada contendo pó de liga ligado a um pó à base de metal, e, processos para preparar a mesma, para a manufatura de uma parte metálica compactada, e para preparar uma partìcula revestida
US6280683B1 (en) * 1997-10-21 2001-08-28 Hoeganaes Corporation Metallurgical compositions containing binding agent/lubricant and process for preparing same
JP3873547B2 (ja) * 1999-04-08 2007-01-24 Ｊｆｅスチール株式会社 粉末冶金用鉄基混合粉
JP2004002964A (ja) * 2002-04-01 2004-01-08 Jfe Steel Kk 鉄基粉末混合物
US20030219617A1 (en) * 2002-05-21 2003-11-27 Jfe Steel Corporation, A Corporation Of Japan Powder additive for powder metallurgy, iron-based powder mixture for powder metallurgy, and method for manufacturing the same
TWI329534B (en) * 2003-07-09 2010-09-01 Fry Metals Inc Coating metal particles
EP2603617A4 (en) * 2010-08-09 2016-02-24 Onesteel Nsw Pty Ltd COMPOSITE PRODUCTS AND MANUFACTURING METHOD THEREFOR
JP5617529B2 (ja) * 2010-10-28 2014-11-05 Ｊｆｅスチール株式会社 粉末冶金用鉄基混合粉末
CN102069187B (zh) * 2011-03-01 2012-09-19 杭州寰宇粉体科技有限公司 一种铁基粉末冶金粘结粉的混合方法
JP5945915B2 (ja) * 2012-03-02 2016-07-05 日立化成株式会社 粉末混合物および焼結部材の製造方法

Also Published As

Publication number Publication date
IN2014CH00716A (enExample) 2015-04-24
CN103990791A (zh) 2014-08-20
JP2014156638A (ja) 2014-08-28
US20140230603A1 (en) 2014-08-21

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