JPS621807A - 金属粉末の製造方法 - Google Patents
金属粉末の製造方法Info
- Publication number
- JPS621807A JPS621807A JP13990385A JP13990385A JPS621807A JP S621807 A JPS621807 A JP S621807A JP 13990385 A JP13990385 A JP 13990385A JP 13990385 A JP13990385 A JP 13990385A JP S621807 A JPS621807 A JP S621807A
- Authority
- JP
- Japan
- Prior art keywords
- metal
- powder
- temperature
- melting point
- particle size
- 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
Links
- 229910052751 metal Inorganic materials 0.000 title claims description 69
- 239000002184 metal Substances 0.000 title claims description 69
- 239000000843 powder Substances 0.000 title claims description 44
- 238000004519 manufacturing process Methods 0.000 title claims description 9
- 150000003839 salts Chemical class 0.000 claims description 18
- 238000010438 heat treatment Methods 0.000 claims description 15
- 238000002844 melting Methods 0.000 claims description 14
- 230000008018 melting Effects 0.000 claims description 14
- 239000000956 alloy Substances 0.000 claims description 10
- 150000002739 metals Chemical class 0.000 claims description 10
- 229910045601 alloy Inorganic materials 0.000 claims description 9
- 238000000354 decomposition reaction Methods 0.000 claims description 8
- 239000002245 particle Substances 0.000 description 22
- 238000000034 method Methods 0.000 description 14
- 239000000243 solution Substances 0.000 description 11
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 5
- 230000009467 reduction Effects 0.000 description 5
- 239000012266 salt solution Substances 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 238000010304 firing Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000012046 mixed solvent Substances 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910052763 palladium Inorganic materials 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 229910002064 alloy oxide Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 150000007942 carboxylates Chemical class 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 150000003841 chloride salts Chemical class 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- IDGUHHHQCWSQLU-UHFFFAOYSA-N ethanol;hydrate Chemical compound O.CCO IDGUHHHQCWSQLU-UHFFFAOYSA-N 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- GBMDVOWEEQVZKZ-UHFFFAOYSA-N methanol;hydrate Chemical compound O.OC GBMDVOWEEQVZKZ-UHFFFAOYSA-N 0.000 description 1
- 239000011812 mixed powder Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- GPNDARIEYHPYAY-UHFFFAOYSA-N palladium(II) nitrate Inorganic materials [Pd+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O GPNDARIEYHPYAY-UHFFFAOYSA-N 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000012798 spherical particle Substances 0.000 description 1
- 238000005118 spray pyrolysis Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
Landscapes
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13990385A JPS621807A (ja) | 1985-06-26 | 1985-06-26 | 金属粉末の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13990385A JPS621807A (ja) | 1985-06-26 | 1985-06-26 | 金属粉末の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS621807A true JPS621807A (ja) | 1987-01-07 |
| JPS6331522B2 JPS6331522B2 (enrdf_load_stackoverflow) | 1988-06-24 |
Family
ID=15256307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13990385A Granted JPS621807A (ja) | 1985-06-26 | 1985-06-26 | 金属粉末の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS621807A (enrdf_load_stackoverflow) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0593167A1 (en) * | 1992-10-09 | 1994-04-20 | Shoei Chemical Inc. | Internal electrode for multilayer ceramic capacitor |
| US5421854A (en) * | 1992-10-05 | 1995-06-06 | E. I. Du Pont De Nemours And Company | Method for making palladium and palladium oxide powders by aerosol decomposition |
| US5439502A (en) * | 1992-10-05 | 1995-08-08 | E. I. Du Pont De Nemours And Company | Method for making silver powder by aerosol decomposition |
| JPH07216417A (ja) * | 1994-01-05 | 1995-08-15 | E I Du Pont De Nemours & Co | エーロゾル分解による銀−パラジウム合金粉末の製造法 |
| EP0761349A1 (en) * | 1995-08-25 | 1997-03-12 | E.I. Du Pont De Nemours And Company | Method for making gold powders by aerosol decomposition |
| CN1087669C (zh) * | 1997-10-17 | 2002-07-17 | 昭荣化学工业株式会社 | 镍粉和其制备方法及用途 |
| CN1093020C (zh) * | 1997-05-26 | 2002-10-23 | 昭荣化学工业株式会社 | 镍粉及其制备方法 |
| US6551527B2 (en) | 2000-08-29 | 2003-04-22 | Shoei Chemical Inc. | Conductive paste comprising N-acylamino acid |
| US6827758B2 (en) | 2001-05-30 | 2004-12-07 | Tdk Corporation | Method for manufacturing magnetic metal powder, and magnetic metal powder |
| JP2005218938A (ja) * | 2004-02-04 | 2005-08-18 | Hosokawa Funtai Gijutsu Kenkyusho:Kk | 微粒子製造装置 |
| CN100406166C (zh) * | 1997-06-02 | 2008-07-30 | 昭荣化学工业株式会社 | 金属粉末及其制备方法 |
| US7503959B2 (en) | 2005-10-19 | 2009-03-17 | Shoei Chemical Inc. | Method for manufacturing rhenium-containing alloy powder, rhenium-containing alloy powder, and conductor paste |
| US7704297B2 (en) | 2006-04-27 | 2010-04-27 | Shoei Chemical Inc. | Nickel powder manufacturing method |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0231122U (enrdf_load_stackoverflow) * | 1988-08-22 | 1990-02-27 | ||
| EP2185304B1 (en) * | 2007-09-07 | 2013-07-17 | E. I. du Pont de Nemours and Company | Method for the production of a multi-element alloy powder containing silver and at least two non-silver containing elements |
| JP7133150B2 (ja) | 2016-11-16 | 2022-09-08 | 昭栄化学工業株式会社 | 金属粉末の製造方法 |
| EP4428197A1 (en) | 2021-11-02 | 2024-09-11 | Shoei Chemical Inc. | Thermosetting conductive resin composition and method for producing electronic component |
| KR20240095230A (ko) | 2021-11-02 | 2024-06-25 | 쇼에이 가가쿠 가부시키가이샤 | 열경화형 도전성 수지 조성물, 전자 부품의 제조 방법 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50137856A (enrdf_load_stackoverflow) * | 1974-04-11 | 1975-11-01 |
-
1985
- 1985-06-26 JP JP13990385A patent/JPS621807A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50137856A (enrdf_load_stackoverflow) * | 1974-04-11 | 1975-11-01 |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1056327C (zh) * | 1992-10-05 | 2000-09-13 | E·I·内穆尔杜邦公司 | 由气溶胶分解来制造银粉的方法 |
| US5421854A (en) * | 1992-10-05 | 1995-06-06 | E. I. Du Pont De Nemours And Company | Method for making palladium and palladium oxide powders by aerosol decomposition |
| US5439502A (en) * | 1992-10-05 | 1995-08-08 | E. I. Du Pont De Nemours And Company | Method for making silver powder by aerosol decomposition |
| CN1056328C (zh) * | 1992-10-05 | 2000-09-13 | E·I·内穆尔杜邦公司 | 制备钯粉和氧化钯粉的气溶胶分解法 |
| US5420744A (en) * | 1992-10-09 | 1995-05-30 | Shoei Chemical Inc. | Multilayered ceramic capacitor |
| CN1043447C (zh) * | 1992-10-09 | 1999-05-19 | 昭荣化学工业株式会社 | 多层陶瓷电容器的制造方法 |
| EP0593167A1 (en) * | 1992-10-09 | 1994-04-20 | Shoei Chemical Inc. | Internal electrode for multilayer ceramic capacitor |
| JPH07216417A (ja) * | 1994-01-05 | 1995-08-15 | E I Du Pont De Nemours & Co | エーロゾル分解による銀−パラジウム合金粉末の製造法 |
| EP0662521A3 (en) * | 1994-01-05 | 1995-10-11 | Du Pont | Process for the preparation of silver-palladium powder for decomposition-aerosol. |
| CN1094405C (zh) * | 1994-01-05 | 2002-11-20 | 纳幕尔杜邦公司 | 由气溶胶分解制造银－钯合金粉末的方法 |
| EP0761349A1 (en) * | 1995-08-25 | 1997-03-12 | E.I. Du Pont De Nemours And Company | Method for making gold powders by aerosol decomposition |
| CN1093020C (zh) * | 1997-05-26 | 2002-10-23 | 昭荣化学工业株式会社 | 镍粉及其制备方法 |
| CN100406166C (zh) * | 1997-06-02 | 2008-07-30 | 昭荣化学工业株式会社 | 金属粉末及其制备方法 |
| CN1087669C (zh) * | 1997-10-17 | 2002-07-17 | 昭荣化学工业株式会社 | 镍粉和其制备方法及用途 |
| US6551527B2 (en) | 2000-08-29 | 2003-04-22 | Shoei Chemical Inc. | Conductive paste comprising N-acylamino acid |
| US6827758B2 (en) | 2001-05-30 | 2004-12-07 | Tdk Corporation | Method for manufacturing magnetic metal powder, and magnetic metal powder |
| US7416795B2 (en) | 2001-05-30 | 2008-08-26 | Tdk Corporation | Method for manufacturing magnetic metal powder, and magnetic metal powder |
| JP2005218938A (ja) * | 2004-02-04 | 2005-08-18 | Hosokawa Funtai Gijutsu Kenkyusho:Kk | 微粒子製造装置 |
| US7503959B2 (en) | 2005-10-19 | 2009-03-17 | Shoei Chemical Inc. | Method for manufacturing rhenium-containing alloy powder, rhenium-containing alloy powder, and conductor paste |
| US7704297B2 (en) | 2006-04-27 | 2010-04-27 | Shoei Chemical Inc. | Nickel powder manufacturing method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6331522B2 (enrdf_load_stackoverflow) | 1988-06-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |