JPS57198254A - Manufacture of inorganic fine particle coated with metal - Google Patents

Manufacture of inorganic fine particle coated with metal

Info

Publication number
JPS57198254A
JPS57198254A JP56082249A JP8224981A JPS57198254A JP S57198254 A JPS57198254 A JP S57198254A JP 56082249 A JP56082249 A JP 56082249A JP 8224981 A JP8224981 A JP 8224981A JP S57198254 A JPS57198254 A JP S57198254A
Authority
JP
Japan
Prior art keywords
metal
fine particles
aggregates
manufacture
inorg
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.)
Granted
Application number
JP56082249A
Other languages
Japanese (ja)
Other versions
JPS5817825B2 (en
Inventor
Shuichi Masui
Keijiro Inoue
Hiroshi Matsumoto
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.)
Uemera Kogyo Co Ltd
C Uyemura and Co Ltd
Original Assignee
Uemera Kogyo Co Ltd
C Uyemura and Co 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 Uemera Kogyo Co Ltd, C Uyemura and Co Ltd filed Critical Uemera Kogyo Co Ltd
Priority to JP56082249A priority Critical patent/JPS5817825B2/en
Publication of JPS57198254A publication Critical patent/JPS57198254A/en
Publication of JPS5817825B2 publication Critical patent/JPS5817825B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Conductive Materials (AREA)
  • Powder Metallurgy (AREA)
  • Chemically Coating (AREA)
  • Hard Magnetic Materials (AREA)
  • Soft Magnetic Materials (AREA)

Abstract

PURPOSE: To provide electric conductivity to electrically nonconductive inorg. fine particles having a prescribed size by forming metallic films on skeleton particles or aggregates of the fine particles and by carrying out pulverizing to a prescribed size.
CONSTITUTION: Skeleton particles or aggregates of electrically nonconductive inorg. fine particles having ≥10μm particle size are electroless-plated or further electroplated to form metallic films on the surfaces. The skeleton particles or the aggregates having the formed metallic films are pulverized to ≥5μm particle size. Thus, electrically conductive inorg. fine particles coated homogeneously with metal are obtd.
COPYRIGHT: (C)1982,JPO&Japio
JP56082249A 1981-05-29 1981-05-29 Method for producing metal-coated inorganic fine particles Expired JPS5817825B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56082249A JPS5817825B2 (en) 1981-05-29 1981-05-29 Method for producing metal-coated inorganic fine particles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56082249A JPS5817825B2 (en) 1981-05-29 1981-05-29 Method for producing metal-coated inorganic fine particles

Publications (2)

Publication Number Publication Date
JPS57198254A true JPS57198254A (en) 1982-12-04
JPS5817825B2 JPS5817825B2 (en) 1983-04-09

Family

ID=13769153

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56082249A Expired JPS5817825B2 (en) 1981-05-29 1981-05-29 Method for producing metal-coated inorganic fine particles

Country Status (1)

Country Link
JP (1) JPS5817825B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58154102A (en) * 1982-03-09 1983-09-13 ティーディーケイ株式会社 Conductive particles
JPS58163102A (en) * 1982-03-20 1983-09-27 ティーディーケイ株式会社 Conductive paste
JPS59107007A (en) * 1982-11-30 1984-06-21 Matsushita Electric Works Ltd Production of tungsten carbide powder
JPS6417404A (en) * 1987-07-13 1989-01-20 Idemitsu Kosan Co Manufacture of metal carrying particle having magnetism
CN108728834A (en) * 2017-05-09 2018-11-02 西安工业大学 A kind of BaTiO3Ceramic surface copper coating

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58154102A (en) * 1982-03-09 1983-09-13 ティーディーケイ株式会社 Conductive particles
JPH0377648B2 (en) * 1982-03-09 1991-12-11 Tdk Electronics Co Ltd
JPS58163102A (en) * 1982-03-20 1983-09-27 ティーディーケイ株式会社 Conductive paste
JPH0377647B2 (en) * 1982-03-20 1991-12-11 Tdk Electronics Co Ltd
JPS59107007A (en) * 1982-11-30 1984-06-21 Matsushita Electric Works Ltd Production of tungsten carbide powder
JPH0233763B2 (en) * 1982-11-30 1990-07-30 Matsushita Electric Works Ltd
JPS6417404A (en) * 1987-07-13 1989-01-20 Idemitsu Kosan Co Manufacture of metal carrying particle having magnetism
CN108728834A (en) * 2017-05-09 2018-11-02 西安工业大学 A kind of BaTiO3Ceramic surface copper coating

Also Published As

Publication number Publication date
JPS5817825B2 (en) 1983-04-09

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