JPS63147302A - 永久磁石材料組成物及びその成形方法 - Google Patents
永久磁石材料組成物及びその成形方法Info
- Publication number
- JPS63147302A JPS63147302A JP61294230A JP29423086A JPS63147302A JP S63147302 A JPS63147302 A JP S63147302A JP 61294230 A JP61294230 A JP 61294230A JP 29423086 A JP29423086 A JP 29423086A JP S63147302 A JPS63147302 A JP S63147302A
- Authority
- JP
- Japan
- Prior art keywords
- thermosetting resin
- plasticizer
- resin material
- intermetallic compound
- weight
- 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
- 239000000203 mixture Substances 0.000 title claims abstract description 25
- 239000000463 material Substances 0.000 title claims abstract description 16
- 238000000465 moulding Methods 0.000 title claims description 15
- 238000000034 method Methods 0.000 title claims description 9
- 239000004014 plasticizer Substances 0.000 claims abstract description 32
- 229920005989 resin Polymers 0.000 claims abstract description 27
- 239000011347 resin Substances 0.000 claims abstract description 27
- 229920001187 thermosetting polymer Polymers 0.000 claims abstract description 22
- 229910000765 intermetallic Inorganic materials 0.000 claims abstract description 18
- 229910052761 rare earth metal Inorganic materials 0.000 claims abstract description 16
- 150000002910 rare earth metals Chemical class 0.000 claims abstract description 16
- 229920000728 polyester Polymers 0.000 claims abstract description 9
- 239000002245 particle Substances 0.000 claims abstract description 7
- 229910052723 transition metal Inorganic materials 0.000 claims abstract description 6
- 150000003624 transition metals Chemical class 0.000 claims abstract description 6
- 239000006247 magnetic powder Substances 0.000 claims description 20
- 239000007788 liquid Substances 0.000 claims description 19
- 238000000748 compression moulding Methods 0.000 claims description 10
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 6
- 229910019142 PO4 Inorganic materials 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- 239000010452 phosphate Substances 0.000 claims description 3
- 239000011261 inert gas Substances 0.000 claims description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims 1
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 claims 1
- 239000004033 plastic Substances 0.000 abstract description 8
- 239000005011 phenolic resin Substances 0.000 abstract description 6
- -1 phthalate ester Chemical class 0.000 abstract description 6
- 229920001568 phenolic resin Polymers 0.000 abstract description 3
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 abstract description 2
- 239000011134 resol-type phenolic resin Substances 0.000 abstract description 2
- 239000002131 composite material Substances 0.000 abstract 3
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 description 9
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 8
- 239000001361 adipic acid Substances 0.000 description 4
- 235000011037 adipic acid Nutrition 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 238000001723 curing Methods 0.000 description 4
- DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 description 4
- 238000012856 packing Methods 0.000 description 4
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000013007 heat curing Methods 0.000 description 2
- 229910001004 magnetic alloy Inorganic materials 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 239000004640 Melamine resin Substances 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 229910000828 alnico Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000007849 furan resin Substances 0.000 description 1
- 239000012760 heat stabilizer Substances 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 229910001172 neodymium magnet Inorganic materials 0.000 description 1
- 229920003986 novolac Polymers 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000000700 radioactive tracer Substances 0.000 description 1
- 229920003987 resole Polymers 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 235000012424 soybean oil Nutrition 0.000 description 1
- 239000003549 soybean oil Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 229920006337 unsaturated polyester resin Polymers 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Hard Magnetic Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61294230A JPS63147302A (ja) | 1986-12-10 | 1986-12-10 | 永久磁石材料組成物及びその成形方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61294230A JPS63147302A (ja) | 1986-12-10 | 1986-12-10 | 永久磁石材料組成物及びその成形方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63147302A true JPS63147302A (ja) | 1988-06-20 |
| JPH0455521B2 JPH0455521B2 (enrdf_load_html_response) | 1992-09-03 |
Family
ID=17805024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61294230A Granted JPS63147302A (ja) | 1986-12-10 | 1986-12-10 | 永久磁石材料組成物及びその成形方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63147302A (enrdf_load_html_response) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02288306A (ja) * | 1989-04-28 | 1990-11-28 | Seiko Electronic Components Ltd | 希土類永久磁石の製造方法 |
-
1986
- 1986-12-10 JP JP61294230A patent/JPS63147302A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02288306A (ja) * | 1989-04-28 | 1990-11-28 | Seiko Electronic Components Ltd | 希土類永久磁石の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0455521B2 (enrdf_load_html_response) | 1992-09-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |