DE4004455C2 - - Google Patents

Info

Publication number
DE4004455C2
DE4004455C2 DE4004455A DE4004455A DE4004455C2 DE 4004455 C2 DE4004455 C2 DE 4004455C2 DE 4004455 A DE4004455 A DE 4004455A DE 4004455 A DE4004455 A DE 4004455A DE 4004455 C2 DE4004455 C2 DE 4004455C2
Authority
DE
Germany
Prior art keywords
powder
weight
binder
acid ester
mixture according
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
DE4004455A
Other languages
German (de)
English (en)
Other versions
DE4004455A1 (de
Inventor
Takehiko Moriguchi Jp Hayami
Hitoshi Kobe Hyogo Jp Sakuma
Jiro Miki Hyogo Jp Chosokabe
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel Ltd
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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Publication of DE4004455A1 publication Critical patent/DE4004455A1/de
Application granted granted Critical
Publication of DE4004455C2 publication Critical patent/DE4004455C2/de
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/08—Metals
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Powder Metallurgy (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
DE4004455A 1989-02-20 1990-02-14 Pulvermischung fuer die verwendung in der pulvermetallurgie, verfahren zu ihrer herstellung und dafuer geeignetes bindemittel Granted DE4004455A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1040659A JP2749015B2 (ja) 1989-02-20 1989-02-20 粉末冶金用混合粉末及び結合剤

Publications (2)

Publication Number Publication Date
DE4004455A1 DE4004455A1 (de) 1990-08-23
DE4004455C2 true DE4004455C2 (en, 2012) 1993-04-01

Family

ID=12586664

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4004455A Granted DE4004455A1 (de) 1989-02-20 1990-02-14 Pulvermischung fuer die verwendung in der pulvermetallurgie, verfahren zu ihrer herstellung und dafuer geeignetes bindemittel

Country Status (7)

Country Link
US (1) US5132338A (en, 2012)
JP (1) JP2749015B2 (en, 2012)
KR (1) KR930002839B1 (en, 2012)
AU (1) AU619946B2 (en, 2012)
CA (1) CA2010467A1 (en, 2012)
DE (1) DE4004455A1 (en, 2012)
GB (1) GB2228744B (en, 2012)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5298055A (en) * 1992-03-09 1994-03-29 Hoeganaes Corporation Iron-based powder mixtures containing binder-lubricant
US5498276A (en) * 1994-09-14 1996-03-12 Hoeganaes Corporation Iron-based powder compositions containing green strengh enhancing lubricants
US5976215A (en) * 1997-08-29 1999-11-02 Kawasaki Steel Corporation Iron-based powder mixture for powder metallurgy and process for preparing the same
EP2210691B2 (en) 2007-09-14 2018-04-11 JFE Steel Corporation Iron-based powder for powder metallurgy
CA2707903C (en) 2007-12-13 2012-11-13 Jfe Steel Corporation Iron-based powder for powder metallurgy
JP5552031B2 (ja) * 2010-11-09 2014-07-16 株式会社神戸製鋼所 粉末冶金用混合粉末
JP5724846B2 (ja) * 2011-11-25 2015-05-27 Ｊｆｅスチール株式会社 粉末冶金用鉄基粉末の製造方法および粉末冶金用鉄基粉末
CA2893945C (en) 2012-12-28 2016-08-02 Jfe Steel Corporation Iron-based powder for powder metallurgy
JP6244210B2 (ja) 2013-03-04 2017-12-06 株式会社神戸製鋼所 粉末冶金用バインダー、および粉末冶金用混合粉末、並びに焼結体

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE427434B (sv) * 1980-03-06 1983-04-11 Hoeganaes Ab Jernbaserad pulverblandning med tillsats mot avblandning och/eller damning
AU546359B2 (en) * 1980-12-08 1985-08-29 Revertex (South Africa) Pty. Ltd. Briquetting of particulate materials
US4582872A (en) * 1983-07-26 1986-04-15 Princeton Polymer Laboratories Polymer-metal blend
JPS60179481A (ja) * 1984-02-24 1985-09-13 Nitto Electric Ind Co Ltd 金属粉末結合用組成物
JPS60197801A (ja) * 1984-02-24 1985-10-07 Nitto Electric Ind Co Ltd 合金粉末成形体の焼結時固定用組成物
DE3602373A1 (de) * 1985-01-31 1986-08-07 Mitsubishi Petrochemical Co., Ltd., Tokio/Tokyo Metallpulverhaltige polymerisatzusammensetzung
JPS61213381A (ja) * 1985-03-19 1986-09-22 Asia Kogyo Kk 合金層の形成方法
US4834800A (en) * 1986-10-15 1989-05-30 Hoeganaes Corporation Iron-based powder mixtures
US4891399A (en) * 1986-10-28 1990-01-02 Calp Corporation Thermoplastic resin-based molding composition
JPS63165457A (ja) * 1986-12-27 1988-07-08 Lion Corp 導電性樹脂組成物

Also Published As

Publication number Publication date
KR900012712A (ko) 1990-09-01
AU4985890A (en) 1990-09-06
GB9003319D0 (en) 1990-04-11
AU619946B2 (en) 1992-02-06
JPH02217403A (ja) 1990-08-30
GB2228744B (en) 1993-07-28
US5132338A (en) 1992-07-21
KR930002839B1 (ko) 1993-04-10
JP2749015B2 (ja) 1998-05-13
CA2010467A1 (en) 1990-08-20
DE4004455A1 (de) 1990-08-23
GB2228744A (en) 1990-09-05

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8125 Change of the main classification

Ipc: B22F 1/02

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee