JPS60161490A - 磁性流体の製造装置 - Google Patents
磁性流体の製造装置Info
- Publication number
- JPS60161490A JPS60161490A JP1528284A JP1528284A JPS60161490A JP S60161490 A JPS60161490 A JP S60161490A JP 1528284 A JP1528284 A JP 1528284A JP 1528284 A JP1528284 A JP 1528284A JP S60161490 A JPS60161490 A JP S60161490A
- Authority
- JP
- Japan
- Prior art keywords
- ferromagnetic
- magnetic fluid
- drum
- liquid
- surfactant
- 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
- 239000011553 magnetic fluid Substances 0.000 title claims abstract description 32
- 238000004519 manufacturing process Methods 0.000 title claims description 11
- 230000005294 ferromagnetic effect Effects 0.000 claims abstract description 40
- 239000007788 liquid Substances 0.000 claims abstract description 24
- 229910052751 metal Inorganic materials 0.000 claims abstract description 13
- 239000004094 surface-active agent Substances 0.000 claims abstract description 13
- 239000002184 metal Substances 0.000 claims abstract description 11
- 238000010438 heat treatment Methods 0.000 claims abstract description 10
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 9
- 239000000956 alloy Substances 0.000 claims abstract description 9
- 150000001875 compounds Chemical class 0.000 claims abstract description 9
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229910001882 dioxygen Inorganic materials 0.000 claims abstract description 5
- 239000011261 inert gas Substances 0.000 claims abstract description 5
- 238000001704 evaporation Methods 0.000 claims abstract description 4
- 230000008020 evaporation Effects 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims description 2
- 239000000696 magnetic material Substances 0.000 claims description 2
- 239000000126 substance Substances 0.000 abstract description 14
- 239000000084 colloidal system Substances 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 3
- 239000011248 coating agent Substances 0.000 abstract 2
- 238000000576 coating method Methods 0.000 abstract 2
- 238000009833 condensation Methods 0.000 abstract 1
- 230000005494 condensation Effects 0.000 abstract 1
- 239000002245 particle Substances 0.000 description 18
- 238000000034 method Methods 0.000 description 17
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 10
- 229910017052 cobalt Inorganic materials 0.000 description 9
- 239000010941 cobalt Substances 0.000 description 9
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 8
- 238000007796 conventional method Methods 0.000 description 6
- 230000005415 magnetization Effects 0.000 description 6
- 239000002609 medium Substances 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 5
- 150000002739 metals Chemical class 0.000 description 5
- LTPBRCUWZOMYOC-UHFFFAOYSA-N Beryllium oxide Chemical compound O=[Be] LTPBRCUWZOMYOC-UHFFFAOYSA-N 0.000 description 4
- -1 conort Chemical class 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 229910000531 Co alloy Inorganic materials 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- QVYYOKWPCQYKEY-UHFFFAOYSA-N [Fe].[Co] Chemical compound [Fe].[Co] QVYYOKWPCQYKEY-UHFFFAOYSA-N 0.000 description 3
- 239000010419 fine particle Substances 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- 238000010298 pulverizing process Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000005054 agglomeration Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 239000011362 coarse particle Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011554 ferrofluid Substances 0.000 description 2
- 239000003302 ferromagnetic material Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 241001327708 Coriaria sarmentosa Species 0.000 description 1
- 229910052693 Europium Inorganic materials 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 229910052688 Gadolinium Inorganic materials 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 229910052779 Neodymium Inorganic materials 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 229910052777 Praseodymium Inorganic materials 0.000 description 1
- 229910052772 Samarium Inorganic materials 0.000 description 1
- NWGKJDSIEKMTRX-AAZCQSIUSA-N Sorbitan monooleate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O NWGKJDSIEKMTRX-AAZCQSIUSA-N 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000008055 alkyl aryl sulfonates Chemical class 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
- 239000007864 aqueous solution Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 238000000975 co-precipitation Methods 0.000 description 1
- 238000001246 colloidal dispersion Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 150000005690 diesters Chemical class 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 239000002612 dispersion medium Substances 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- OGPBJKLSAFTDLK-UHFFFAOYSA-N europium atom Chemical compound [Eu] OGPBJKLSAFTDLK-UHFFFAOYSA-N 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- UIWYJDYFSGRHKR-UHFFFAOYSA-N gadolinium atom Chemical compound [Gd] UIWYJDYFSGRHKR-UHFFFAOYSA-N 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 159000000014 iron salts Chemical class 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 238000004093 laser heating Methods 0.000 description 1
- 229910001068 laves phase Inorganic materials 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- FFQLQBKXOPDGSG-UHFFFAOYSA-N octadecyl benzenesulfonate Chemical compound CCCCCCCCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 FFQLQBKXOPDGSG-UHFFFAOYSA-N 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 229940049964 oleate Drugs 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 1
- 235000011007 phosphoric acid Nutrition 0.000 description 1
- 150000003014 phosphoric acid esters Chemical class 0.000 description 1
- 150000003016 phosphoric acids Chemical class 0.000 description 1
- 229920013636 polyphenyl ether polymer Polymers 0.000 description 1
- PUDIUYLPXJFUGB-UHFFFAOYSA-N praseodymium atom Chemical compound [Pr] PUDIUYLPXJFUGB-UHFFFAOYSA-N 0.000 description 1
- 239000011802 pulverized particle Substances 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- KZUNJOHGWZRPMI-UHFFFAOYSA-N samarium atom Chemical compound [Sm] KZUNJOHGWZRPMI-UHFFFAOYSA-N 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 229950004959 sorbitan oleate Drugs 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 150000003871 sulfonates Chemical class 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Landscapes
- Soft Magnetic Materials (AREA)
- Lubricants (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1528284A JPS60161490A (ja) | 1984-02-01 | 1984-02-01 | 磁性流体の製造装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1528284A JPS60161490A (ja) | 1984-02-01 | 1984-02-01 | 磁性流体の製造装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60161490A true JPS60161490A (ja) | 1985-08-23 |
| JPS6116793B2 JPS6116793B2 (enrdf_load_stackoverflow) | 1986-05-02 |
Family
ID=11884498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1528284A Granted JPS60161490A (ja) | 1984-02-01 | 1984-02-01 | 磁性流体の製造装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60161490A (enrdf_load_stackoverflow) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS634006A (ja) * | 1986-06-24 | 1988-01-09 | Nok Corp | 磁性流体の製造法 |
| US5587111A (en) * | 1990-03-29 | 1996-12-24 | Vacuum Metallurgical Co., Ltd. | Metal paste, process for producing same and method of making a metallic thin film using the metal paste |
| JP2007291443A (ja) * | 2006-04-25 | 2007-11-08 | National Institute For Materials Science | 合金微粒子コロイドの製造方法 |
| JP2008150630A (ja) * | 2006-12-14 | 2008-07-03 | National Institute For Materials Science | 微粒子コロイド製造方法とそれを実施するための装置 |
| JP2008266745A (ja) * | 2007-04-24 | 2008-11-06 | The Inctec Inc | 微粒子分散体の製造方法及びそれを使用して製造された金属又は金属化合物の微粒子分散体 |
| JP2009117797A (ja) * | 2007-10-17 | 2009-05-28 | Kurimoto Ltd | 磁気粘性流体及び磁気粘性流体の製造方法 |
| JP2010189682A (ja) * | 2009-02-17 | 2010-09-02 | Shinko Kagaku Kogyosho:Kk | 複合金属ナノ粒子コロイド、複合金属ナノ粒子、複合金属ナノ粒子コロイドの製造方法、複合金属ナノ粒子の製造方法ならびに複合金属ナノ粒子コロイドの製造装置 |
| JP2011173743A (ja) * | 2010-02-23 | 2011-09-08 | Toyo Univ | カーボンナノチューブの製造方法 |
| JP2014148756A (ja) * | 2014-04-17 | 2014-08-21 | Shinko Kagaku Kogyosho:Kk | 複合金属ナノ粒子コロイド、複合金属ナノ粒子、複合金属ナノ粒子コロイドの製造方法、複合金属ナノ粒子の製造方法ならびに複合金属ナノ粒子コロイドの製造装置 |
| JP2015132020A (ja) * | 2015-04-14 | 2015-07-23 | 株式会社新光化学工業所 | 多元金属ナノ粒子コロイド、多元金属ナノ粒子コロイドの製造方法および金属ナノ粒子及び／又は多元金属ナノ粒子を担持した状態の担体 |
| JP2016034640A (ja) * | 2015-10-02 | 2016-03-17 | 株式会社新光化学工業所 | 複合金属ナノ粒子コロイド、複合金属ナノ粒子、複合金属ナノ粒子コロイドの製造方法、複合金属ナノ粒子の製造方法ならびに複合金属ナノ粒子コロイドの製造装置 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0352888U (enrdf_load_stackoverflow) * | 1989-09-25 | 1991-05-22 |
-
1984
- 1984-02-01 JP JP1528284A patent/JPS60161490A/ja active Granted
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS634006A (ja) * | 1986-06-24 | 1988-01-09 | Nok Corp | 磁性流体の製造法 |
| US5587111A (en) * | 1990-03-29 | 1996-12-24 | Vacuum Metallurgical Co., Ltd. | Metal paste, process for producing same and method of making a metallic thin film using the metal paste |
| US5750194A (en) * | 1990-03-29 | 1998-05-12 | Vacuum Metallurgical Co., Ltd. | Process for producing a metal paste |
| US5966580A (en) * | 1990-03-29 | 1999-10-12 | Vacuum Metallurgical Co., Ltd. | Process for making a thin film using a metal paste |
| US8287617B2 (en) | 2006-04-25 | 2012-10-16 | National Institute For Materials Science | Method for producing alloy fine particle colloid |
| JP2007291443A (ja) * | 2006-04-25 | 2007-11-08 | National Institute For Materials Science | 合金微粒子コロイドの製造方法 |
| WO2007125968A1 (ja) * | 2006-04-25 | 2007-11-08 | National Institute For Materials Science | 合金微粒子コロイドの製造方法 |
| JP2008150630A (ja) * | 2006-12-14 | 2008-07-03 | National Institute For Materials Science | 微粒子コロイド製造方法とそれを実施するための装置 |
| JP2008266745A (ja) * | 2007-04-24 | 2008-11-06 | The Inctec Inc | 微粒子分散体の製造方法及びそれを使用して製造された金属又は金属化合物の微粒子分散体 |
| JP2009117797A (ja) * | 2007-10-17 | 2009-05-28 | Kurimoto Ltd | 磁気粘性流体及び磁気粘性流体の製造方法 |
| JP2010189682A (ja) * | 2009-02-17 | 2010-09-02 | Shinko Kagaku Kogyosho:Kk | 複合金属ナノ粒子コロイド、複合金属ナノ粒子、複合金属ナノ粒子コロイドの製造方法、複合金属ナノ粒子の製造方法ならびに複合金属ナノ粒子コロイドの製造装置 |
| JP2011173743A (ja) * | 2010-02-23 | 2011-09-08 | Toyo Univ | カーボンナノチューブの製造方法 |
| JP2014148756A (ja) * | 2014-04-17 | 2014-08-21 | Shinko Kagaku Kogyosho:Kk | 複合金属ナノ粒子コロイド、複合金属ナノ粒子、複合金属ナノ粒子コロイドの製造方法、複合金属ナノ粒子の製造方法ならびに複合金属ナノ粒子コロイドの製造装置 |
| JP2015132020A (ja) * | 2015-04-14 | 2015-07-23 | 株式会社新光化学工業所 | 多元金属ナノ粒子コロイド、多元金属ナノ粒子コロイドの製造方法および金属ナノ粒子及び／又は多元金属ナノ粒子を担持した状態の担体 |
| JP2016034640A (ja) * | 2015-10-02 | 2016-03-17 | 株式会社新光化学工業所 | 複合金属ナノ粒子コロイド、複合金属ナノ粒子、複合金属ナノ粒子コロイドの製造方法、複合金属ナノ粒子の製造方法ならびに複合金属ナノ粒子コロイドの製造装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6116793B2 (enrdf_load_stackoverflow) | 1986-05-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |