SE9900593L - Koboltpulver som är lätt separerbart i en etanollösning och användning av pulvret - Google Patents

Koboltpulver som är lätt separerbart i en etanollösning och användning av pulvret

Info

Publication number
SE9900593L
SE9900593L SE9900593A SE9900593A SE9900593L SE 9900593 L SE9900593 L SE 9900593L SE 9900593 A SE9900593 A SE 9900593A SE 9900593 A SE9900593 A SE 9900593A SE 9900593 L SE9900593 L SE 9900593L
Authority
SE
Sweden
Prior art keywords
powder
ethanol solution
easily separable
cobalt
less
Prior art date
Application number
SE9900593A
Other languages
English (en)
Other versions
SE9900593D0 (sv
Inventor
Michael John Carpenter
Alistair Neil Grearson
Peter George Fuller
Original Assignee
Sandvik 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
Priority claimed from SE9804075A external-priority patent/SE9804075D0/sv
Application filed by Sandvik Ab filed Critical Sandvik Ab
Priority to SE9900593A priority Critical patent/SE9900593L/sv
Publication of SE9900593D0 publication Critical patent/SE9900593D0/sv
Priority to AU20127/00A priority patent/AU2012700A/en
Priority to PCT/SE1999/002182 priority patent/WO2000030787A1/en
Publication of SE9900593L publication Critical patent/SE9900593L/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • 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
    • B22F1/054—Nanosized 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
    • 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
    • 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
    • C22C1/05—Mixtures of metal powder with non-metallic powder
    • C22C1/051—Making hard metals based on borides, carbides, nitrides, oxides or silicides; Preparation of the powder mixture used as the starting material therefor
    • 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)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Powder Metallurgy (AREA)
SE9900593A 1998-11-26 1999-02-19 Koboltpulver som är lätt separerbart i en etanollösning och användning av pulvret SE9900593L (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9900593A SE9900593L (sv) 1998-11-26 1999-02-19 Koboltpulver som är lätt separerbart i en etanollösning och användning av pulvret
AU20127/00A AU2012700A (en) 1998-11-26 1999-11-24 Deagglomerating cobalt powder
PCT/SE1999/002182 WO2000030787A1 (en) 1998-11-26 1999-11-24 Deagglomerating cobalt powder

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9804075A SE9804075D0 (sv) 1998-11-26 1998-11-26 Cobalt powder with improved properties
SE9900593A SE9900593L (sv) 1998-11-26 1999-02-19 Koboltpulver som är lätt separerbart i en etanollösning och användning av pulvret

Publications (2)

Publication Number Publication Date
SE9900593D0 SE9900593D0 (sv) 1999-02-19
SE9900593L true SE9900593L (sv) 2000-05-27

Family

ID=26663443

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9900593A SE9900593L (sv) 1998-11-26 1999-02-19 Koboltpulver som är lätt separerbart i en etanollösning och användning av pulvret

Country Status (3)

Country Link
AU (1) AU2012700A (sv)
SE (1) SE9900593L (sv)
WO (1) WO2000030787A1 (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL2425028T3 (pl) * 2009-04-27 2018-02-28 Sandvik Intellectual Property Ab Narzędzia z węglika spiekanego
CN102303114B (zh) * 2011-05-30 2013-06-26 深圳市格林美高新技术股份有限公司 一种包覆钴粉及其制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2537898A1 (fr) * 1982-12-21 1984-06-22 Univ Paris Procede de reduction de composes metalliques par les polyols, et poudres metalliques obtenues par ce procede
WO1992018656A1 (en) * 1991-04-10 1992-10-29 Sandvik Ab Method of making cemented carbide articles

Also Published As

Publication number Publication date
WO2000030787A1 (en) 2000-06-02
SE9900593D0 (sv) 1999-02-19
AU2012700A (en) 2000-06-13

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