JPS60220908A - 強磁性樹脂組成物 - Google Patents
強磁性樹脂組成物Info
- Publication number
- JPS60220908A JPS60220908A JP59077860A JP7786084A JPS60220908A JP S60220908 A JPS60220908 A JP S60220908A JP 59077860 A JP59077860 A JP 59077860A JP 7786084 A JP7786084 A JP 7786084A JP S60220908 A JPS60220908 A JP S60220908A
- Authority
- JP
- Japan
- Prior art keywords
- poly
- resin
- vinyl phenol
- magnetic
- magnet
- 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
- 230000005294 ferromagnetic effect Effects 0.000 title claims description 4
- 239000011342 resin composition Substances 0.000 title claims description 4
- 230000005291 magnetic effect Effects 0.000 claims abstract description 22
- 239000000843 powder Substances 0.000 claims abstract description 11
- 229920005989 resin Polymers 0.000 claims abstract description 11
- 239000011347 resin Substances 0.000 claims abstract description 11
- FUGYGGDSWSUORM-UHFFFAOYSA-N 4-hydroxystyrene Chemical compound OC1=CC=C(C=C)C=C1 FUGYGGDSWSUORM-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000003822 epoxy resin Substances 0.000 claims abstract description 8
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 8
- 239000000203 mixture Substances 0.000 claims abstract description 6
- 229910052761 rare earth metal Inorganic materials 0.000 claims abstract description 6
- 150000002910 rare earth metals Chemical class 0.000 claims abstract description 6
- 229920001187 thermosetting polymer Polymers 0.000 claims abstract 4
- 238000000748 compression moulding Methods 0.000 claims abstract 2
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000000344 soap Substances 0.000 claims description 2
- 238000001721 transfer moulding Methods 0.000 claims description 2
- JESXATFQYMPTNL-UHFFFAOYSA-N 2-ethenylphenol Chemical compound OC1=CC=CC=C1C=C JESXATFQYMPTNL-UHFFFAOYSA-N 0.000 claims 1
- 239000000314 lubricant Substances 0.000 claims 1
- 230000004907 flux Effects 0.000 abstract description 6
- 239000000956 alloy Substances 0.000 abstract description 5
- 229910045601 alloy Inorganic materials 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 3
- 238000010438 heat treatment Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 230000002441 reversible effect Effects 0.000 abstract description 2
- 239000006247 magnetic powder Substances 0.000 abstract 2
- 230000032683 aging Effects 0.000 abstract 1
- 230000005347 demagnetization Effects 0.000 description 14
- 230000002427 irreversible effect Effects 0.000 description 10
- 239000000853 adhesive Substances 0.000 description 5
- 230000001070 adhesive effect Effects 0.000 description 5
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- VILCJCGEZXAXTO-UHFFFAOYSA-N 2,2,2-tetramine Chemical group NCCNCCNCCN VILCJCGEZXAXTO-UHFFFAOYSA-N 0.000 description 1
- SUBDBMMJDZJVOS-UHFFFAOYSA-N 5-methoxy-2-{[(4-methoxy-3,5-dimethylpyridin-2-yl)methyl]sulfinyl}-1H-benzimidazole Chemical compound N=1C2=CC(OC)=CC=C2NC=1S(=O)CC1=NC=C(C)C(OC)=C1C SUBDBMMJDZJVOS-UHFFFAOYSA-N 0.000 description 1
- 241000270281 Coluber constrictor Species 0.000 description 1
- 239000003795 chemical substances by application Substances 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
- 230000000052 comparative effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- OQZCSNDVOWYALR-UHFFFAOYSA-N flurochloridone Chemical compound FC(F)(F)C1=CC=CC(N2C(C(Cl)C(CCl)C2)=O)=C1 OQZCSNDVOWYALR-UHFFFAOYSA-N 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
- H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
- H01F1/032—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials
- H01F1/04—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials metals or alloys
- H01F1/047—Alloys characterised by their composition
- H01F1/053—Alloys characterised by their composition containing rare earth metals
- H01F1/055—Alloys characterised by their composition containing rare earth metals and magnetic transition metals, e.g. SmCo5
- H01F1/0555—Alloys characterised by their composition containing rare earth metals and magnetic transition metals, e.g. SmCo5 pressed, sintered or bonded together
- H01F1/0558—Alloys characterised by their composition containing rare earth metals and magnetic transition metals, e.g. SmCo5 pressed, sintered or bonded together bonded together
Landscapes
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Epoxy Resins (AREA)
- Hard Magnetic Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59077860A JPS60220908A (ja) | 1984-04-18 | 1984-04-18 | 強磁性樹脂組成物 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59077860A JPS60220908A (ja) | 1984-04-18 | 1984-04-18 | 強磁性樹脂組成物 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60220908A true JPS60220908A (ja) | 1985-11-05 |
| JPH0564442B2 JPH0564442B2 (enrdf_load_stackoverflow) | 1993-09-14 |
Family
ID=13645810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59077860A Granted JPS60220908A (ja) | 1984-04-18 | 1984-04-18 | 強磁性樹脂組成物 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60220908A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020246246A1 (ja) * | 2019-06-04 | 2020-12-10 | 昭和電工マテリアルズ株式会社 | コンパウンド、成型体及び硬化物 |
| JP2023015133A (ja) * | 2018-06-22 | 2023-01-31 | 住友ベークライト株式会社 | 溶融成形用の樹脂組成物、磁性部材、磁性部材を備えるコイル、磁性部材の製造方法 |
-
1984
- 1984-04-18 JP JP59077860A patent/JPS60220908A/ja active Granted
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2023015133A (ja) * | 2018-06-22 | 2023-01-31 | 住友ベークライト株式会社 | 溶融成形用の樹脂組成物、磁性部材、磁性部材を備えるコイル、磁性部材の製造方法 |
| WO2020246246A1 (ja) * | 2019-06-04 | 2020-12-10 | 昭和電工マテリアルズ株式会社 | コンパウンド、成型体及び硬化物 |
| JPWO2020246246A1 (enrdf_load_stackoverflow) * | 2019-06-04 | 2020-12-10 | ||
| CN113906091A (zh) * | 2019-06-04 | 2022-01-07 | 昭和电工材料株式会社 | 复合物、成型体及固化物 |
| CN113906091B (zh) * | 2019-06-04 | 2023-09-19 | 株式会社力森诺科 | 复合物、成型体及固化物 |
| US12365783B2 (en) | 2019-06-04 | 2025-07-22 | Resonac Corporation | Compound, molded article, and cured product |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0564442B2 (enrdf_load_stackoverflow) | 1993-09-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |