DE60205610T2 - Ein amid-schmiermittel enthaltende eisenpulverzusammensetzung und verfahren zu deren herstellung - Google Patents

Ein amid-schmiermittel enthaltende eisenpulverzusammensetzung und verfahren zu deren herstellung Download PDF

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Publication number
DE60205610T2
DE60205610T2 DE60205610T DE60205610T DE60205610T2 DE 60205610 T2 DE60205610 T2 DE 60205610T2 DE 60205610 T DE60205610 T DE 60205610T DE 60205610 T DE60205610 T DE 60205610T DE 60205610 T2 DE60205610 T2 DE 60205610T2
Authority
DE
Germany
Prior art keywords
lubricant
fatty acid
atoms
composition according
iron
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
DE60205610T
Other languages
German (de)
English (en)
Other versions
DE60205610D1 (de
Inventor
Björn Johansson
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.)
Hoganas AB
Original Assignee
Hoganas AB
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 Hoganas AB filed Critical Hoganas AB
Publication of DE60205610D1 publication Critical patent/DE60205610D1/de
Application granted granted Critical
Publication of DE60205610T2 publication Critical patent/DE60205610T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
    • C10M105/56—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing nitrogen
    • C10M105/68—Amides; Imides
    • 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
    • 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
    • B22F1/108—Mixtures obtained by warm mixing
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M171/00—Lubricating compositions characterised by purely physical criteria, e.g. containing as base-material, thickener or additive, ingredients which are characterised exclusively by their numerically specified physical properties, i.e. containing ingredients which are physically well-defined but for which the chemical nature is either unspecified or only very vaguely indicated
    • C10M171/06—Particles of special shape or size
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Powder Metallurgy (AREA)
DE60205610T 2001-04-17 2002-04-17 Ein amid-schmiermittel enthaltende eisenpulverzusammensetzung und verfahren zu deren herstellung Expired - Fee Related DE60205610T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE0101343A SE0101343D0 (sv) 2001-04-17 2001-04-17 Ikon powder composition
SE0101343 2001-04-17
PCT/SE2002/000763 WO2002083346A1 (en) 2001-04-17 2002-04-17 Iron powder composition including an amide type lubricant and a method to prepare it

Publications (2)

Publication Number Publication Date
DE60205610D1 DE60205610D1 (de) 2005-09-22
DE60205610T2 true DE60205610T2 (de) 2006-02-09

Family

ID=20283794

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60205610T Expired - Fee Related DE60205610T2 (de) 2001-04-17 2002-04-17 Ein amid-schmiermittel enthaltende eisenpulverzusammensetzung und verfahren zu deren herstellung

Country Status (10)

Country Link
US (1) US20020178863A1 (zh)
EP (1) EP1387730B1 (zh)
JP (1) JP4126230B2 (zh)
CN (1) CN1250684C (zh)
AT (1) ATE302081T1 (zh)
DE (1) DE60205610T2 (zh)
ES (1) ES2248547T3 (zh)
SE (1) SE0101343D0 (zh)
TW (1) TWI235183B (zh)
WO (1) WO2002083346A1 (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6872235B2 (en) 2001-04-17 2005-03-29 Höganäs Ab Iron powder composition
SE0401644D0 (sv) * 2004-06-23 2004-06-23 Hoeganaes Ab Lubricants for insulated soft magnetic iron-based powder compositions
DE102005023420A1 (de) 2005-05-20 2006-11-23 Ems-Chemie Ag Polyamidformmassen mit verbesserter Fliessfähigkeit, deren Herstellung sowie deren Verwendung
DE102005023419B4 (de) 2005-05-20 2007-02-22 Ems-Chemie Ag Polyamid-Oligomere und deren Verwendung
JP2010285633A (ja) * 2009-06-09 2010-12-24 Kobe Steel Ltd 粉末冶金用混合粉末の製造方法、及び焼結体の製造方法
US8992659B2 (en) * 2009-09-08 2015-03-31 Hoganas Ab (Publ) Metal powder composition
US10030209B2 (en) 2013-09-12 2018-07-24 National Research Council Of Canada Lubricant for powder metallurgy and metal powder compositions containing said lubricant

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2733868B2 (ja) * 1990-09-25 1998-03-30 日立粉末冶金株式会社 粉末冶金用成形潤滑剤
US5279640A (en) * 1992-09-22 1994-01-18 Kawasaki Steel Corporation Method of making iron-based powder mixture
US5368630A (en) * 1993-04-13 1994-11-29 Hoeganaes Corporation Metal powder compositions containing binding agents for elevated temperature compaction
SE9401922D0 (sv) * 1994-06-02 1994-06-02 Hoeganaes Ab Lubricant for metal powder compositions, metal powder composition containing th lubricant, method for making sintered products by using the lubricant, and the use of same
US5976215A (en) * 1997-08-29 1999-11-02 Kawasaki Steel Corporation Iron-based powder mixture for powder metallurgy and process for preparing the same
AU7945098A (en) * 1998-05-15 1999-12-06 Hoganas A.B. Iron-based metallurgical compositions containing flow agents and methods for using same

Also Published As

Publication number Publication date
ES2248547T3 (es) 2006-03-16
JP2004524450A (ja) 2004-08-12
WO2002083346A1 (en) 2002-10-24
SE0101343D0 (sv) 2001-04-17
CN1503707A (zh) 2004-06-09
JP4126230B2 (ja) 2008-07-30
DE60205610D1 (de) 2005-09-22
CN1250684C (zh) 2006-04-12
EP1387730A1 (en) 2004-02-11
TWI235183B (en) 2005-07-01
ATE302081T1 (de) 2005-09-15
EP1387730B1 (en) 2005-08-17
US20020178863A1 (en) 2002-12-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee