CA2641175A1 - Matrice metallique contenant des particules ceramiques dispersees - Google Patents

Matrice metallique contenant des particules ceramiques dispersees Download PDF

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Publication number
CA2641175A1
CA2641175A1 CA002641175A CA2641175A CA2641175A1 CA 2641175 A1 CA2641175 A1 CA 2641175A1 CA 002641175 A CA002641175 A CA 002641175A CA 2641175 A CA2641175 A CA 2641175A CA 2641175 A1 CA2641175 A1 CA 2641175A1
Authority
CA
Canada
Prior art keywords
metal
composition
matter
alkaline earth
particles
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.)
Abandoned
Application number
CA002641175A
Other languages
English (en)
Inventor
Donn Armstrong
Richard Anderson
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.)
Ineos Pigments USA Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2641175A1 publication Critical patent/CA2641175A1/fr
Abandoned legal-status Critical Current

Links

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
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/28—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from gaseous metal compounds
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • C22C32/0047—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with carbides, nitrides, borides or silicides as the main non-metallic constituents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)

Abstract

L'invention concerne une matrice métallique dans laquelle sont réparties des particules céramiques et un procédé de production de celle-ci. Le procédé comporte les étapes consistant à: introduire une vapeur de halogénure du métal formant la matrice dans un écoulement de métal alcalin, de métal alcalino-terreux ou d'un mélange de ceux-ci; introduire dans l'écoulement une vapeur des constituants de la céramique, le surplus de métal alcalin et/ou de métal alcalino-terreux étant suffisant pour maintenir la température de sensiblement tous les produits de réaction au-dessous des températures de frittage afin de produire des particules de matrice métallique, des particules céramiques et des particules de sel dans le métal alcalin et/ou le métal alcalino-terreux en excès; éliminer le métal alcalin et/ou le métal alcalino-terreux en excès ainsi que les particules de sel de manière à obtenir un mélange de particules de matrice métallique et des particules céramiques.
CA002641175A 2006-02-02 2007-01-09 Matrice metallique contenant des particules ceramiques dispersees Abandoned CA2641175A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US34612306A 2006-02-02 2006-02-02
US11/346,123 2006-02-02
PCT/US2007/000521 WO2007089400A1 (fr) 2006-02-02 2007-01-09 Matrice métallique contenant des particules céramiques dispersées

Publications (1)

Publication Number Publication Date
CA2641175A1 true CA2641175A1 (fr) 2007-08-09

Family

ID=37969782

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002641175A Abandoned CA2641175A1 (fr) 2006-02-02 2007-01-09 Matrice metallique contenant des particules ceramiques dispersees

Country Status (8)

Country Link
JP (1) JP2009525407A (fr)
CN (1) CN101378866A (fr)
AU (1) AU2007210276A1 (fr)
BR (1) BRPI0708013A2 (fr)
CA (1) CA2641175A1 (fr)
EA (1) EA200801791A1 (fr)
NO (1) NO20083364L (fr)
WO (1) WO2007089400A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070017319A1 (en) 2005-07-21 2007-01-25 International Titanium Powder, Llc. Titanium alloy
WO2007044635A2 (fr) 2005-10-06 2007-04-19 International Titanium Powder, Llc Borure de titane
US7753989B2 (en) 2006-12-22 2010-07-13 Cristal Us, Inc. Direct passivation of metal powder
US9127333B2 (en) 2007-04-25 2015-09-08 Lance Jacobsen Liquid injection of VCL4 into superheated TiCL4 for the production of Ti-V alloy powder
US20150060042A1 (en) * 2013-08-29 2015-03-05 General Electric Company Electrical submersible pump and pump system including additively manufactured structures and method of manufacture

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0578762A (ja) * 1991-05-23 1993-03-30 Sumitomo Light Metal Ind Ltd 強度に優れたＴｉＡｌ基複合材料およびその製造方法
US5958106A (en) * 1994-08-01 1999-09-28 International Titanium Powder, L.L.C. Method of making metals and other elements from the halide vapor of the metal
US5897830A (en) * 1996-12-06 1999-04-27 Dynamet Technology P/M titanium composite casting
US6921510B2 (en) * 2003-01-22 2005-07-26 General Electric Company Method for preparing an article having a dispersoid distributed in a metallic matrix
UA79310C2 (en) * 2002-09-07 2007-06-11 Int Titanium Powder Llc Methods for production of alloys or ceramics with the use of armstrong method and device for their realization
WO2007044635A2 (fr) * 2005-10-06 2007-04-19 International Titanium Powder, Llc Borure de titane

Also Published As

Publication number Publication date
WO2007089400A1 (fr) 2007-08-09
CN101378866A (zh) 2009-03-04
NO20083364L (no) 2008-08-22
BRPI0708013A2 (pt) 2011-05-17
EA200801791A1 (ru) 2008-12-30
AU2007210276A1 (en) 2007-08-09
JP2009525407A (ja) 2009-07-09

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued
FZDE Discontinued

Effective date: 20110110