CA1042735A - Copper coated composite powders and method of production thereof - Google Patents

Copper coated composite powders and method of production thereof

Info

Publication number
CA1042735A
CA1042735A CA204,684A CA204684A CA1042735A CA 1042735 A CA1042735 A CA 1042735A CA 204684 A CA204684 A CA 204684A CA 1042735 A CA1042735 A CA 1042735A
Authority
CA
Canada
Prior art keywords
copper
particles
nickel
solution
coating
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
Application number
CA204,684A
Other languages
English (en)
French (fr)
Other versions
CA204684S (en
Inventor
Wasyl Kunda
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.)
Viridian Inc Canada
Original Assignee
Sherritt Gordon Mines 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 Sherritt Gordon Mines Ltd filed Critical Sherritt Gordon Mines Ltd
Priority to CA204,684A priority Critical patent/CA1042735A/en
Priority to GB2569375A priority patent/GB1450376A/en
Priority to ZA00753980A priority patent/ZA753980B/xx
Priority to PH17329A priority patent/PH12682A/en
Priority to FI751922A priority patent/FI751922A7/fi
Priority to AU82788/75A priority patent/AU484788B2/en
Priority to JP50082849A priority patent/JPS5132436A/ja
Priority to DE19752530518 priority patent/DE2530518A1/de
Priority to IT25329/75A priority patent/IT1039225B/it
Priority to FR7521951A priority patent/FR2277646A1/fr
Priority to SE7507969A priority patent/SE7507969L/xx
Priority to BE158244A priority patent/BE831306A/xx
Application granted granted Critical
Publication of CA1042735A publication Critical patent/CA1042735A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
    • C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
    • C23C18/31—Coating with metals
    • C23C18/38—Coating with copper
    • 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
    • B22F1/17—Metallic particles coated with metal
    • 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
    • B22F1/18—Non-metallic particles coated with metal
    • 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
    • B22F9/24—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from liquid metal compounds, e.g. solutions
    • B22F9/26—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from liquid metal compounds, e.g. solutions using gaseous reductors

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Chemically Coating (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Coating By Spraying Or Casting (AREA)
CA204,684A 1974-07-12 1974-07-12 Copper coated composite powders and method of production thereof Expired CA1042735A (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
CA204,684A CA1042735A (en) 1974-07-12 1974-07-12 Copper coated composite powders and method of production thereof
GB2569375A GB1450376A (en) 1974-07-12 1975-06-17 Copper c 'ted composite powders and method of production thereof
ZA00753980A ZA753980B (en) 1974-07-12 1975-06-20 Copper coated composite powders and method of production thereof
PH17329A PH12682A (en) 1974-07-12 1975-06-27 Copper coated composite powders and method of production thereof
FI751922A FI751922A7 (is") 1974-07-12 1975-06-30
JP50082849A JPS5132436A (is") 1974-07-12 1975-07-07
AU82788/75A AU484788B2 (en) 1974-07-12 1975-07-07 Copper coated composite powders and method of production thereof
DE19752530518 DE2530518A1 (de) 1974-07-12 1975-07-09 Verfahren zur erzeugung eines mit kupfer ueberzogenen, zusammengesetzten pulvers
IT25329/75A IT1039225B (it) 1974-07-12 1975-07-11 Polveri composite rivestete di rame e procedimento rivestite di rame e procedimento per produrle
FR7521951A FR2277646A1 (fr) 1974-07-12 1975-07-11 Poudre composite en particules portant un revetement de cuivre et procede pour la produire
SE7507969A SE7507969L (sv) 1974-07-12 1975-07-11 Sett att framstella ett kopparbelagt kompositpulver.
BE158244A BE831306A (fr) 1974-07-12 1975-07-11 Poudre composee a recouvrement de cuivre et sa preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA204,684A CA1042735A (en) 1974-07-12 1974-07-12 Copper coated composite powders and method of production thereof

Publications (1)

Publication Number Publication Date
CA1042735A true CA1042735A (en) 1978-11-21

Family

ID=4100642

Family Applications (1)

Application Number Title Priority Date Filing Date
CA204,684A Expired CA1042735A (en) 1974-07-12 1974-07-12 Copper coated composite powders and method of production thereof

Country Status (11)

Country Link
JP (1) JPS5132436A (is")
BE (1) BE831306A (is")
CA (1) CA1042735A (is")
DE (1) DE2530518A1 (is")
FI (1) FI751922A7 (is")
FR (1) FR2277646A1 (is")
GB (1) GB1450376A (is")
IT (1) IT1039225B (is")
PH (1) PH12682A (is")
SE (1) SE7507969L (is")
ZA (1) ZA753980B (is")

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103008675A (zh) * 2012-12-19 2013-04-03 国家钽铌特种金属材料工程技术研究中心 一种镍包覆铜复合粉末的制备方法

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6046161B2 (ja) * 1978-09-22 1985-10-15 辰之介 菊池 潤滑性焼結金属体の製造法
JPS565901A (en) * 1978-12-26 1981-01-22 Hitachi Powdered Metals Co Ltd Production of abrasion-resistant sintered alloy
FR2464112A1 (fr) * 1979-08-27 1981-03-06 Commissariat Energie Atomique Procede de fabrication de pieces en alliage a base de titane par metallurgie des poudres
JP4081987B2 (ja) * 2000-05-30 2008-04-30 株式会社村田製作所 金属粉末の製造方法，金属粉末，これを用いた導電性ペーストならびにこれを用いた積層セラミック電子部品
JP2004124130A (ja) * 2002-09-30 2004-04-22 Fujimi Inc 溶射用粉末及びその製造方法並びに該溶射用粉末を用いた溶射方法
CN103878366B (zh) * 2014-04-16 2016-07-06 湖南大学 铜包覆铬复合粉末及其制备方法和应用

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103008675A (zh) * 2012-12-19 2013-04-03 国家钽铌特种金属材料工程技术研究中心 一种镍包覆铜复合粉末的制备方法

Also Published As

Publication number Publication date
FI751922A7 (is") 1976-01-13
PH12682A (en) 1979-07-18
JPS5132436A (is") 1976-03-19
BE831306A (fr) 1975-11-03
SE7507969L (sv) 1976-01-13
GB1450376A (en) 1976-09-22
FR2277646A1 (fr) 1976-02-06
AU8278875A (en) 1977-01-13
IT1039225B (it) 1979-12-10
DE2530518A1 (de) 1976-01-29
ZA753980B (en) 1976-06-30

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