JPS6144900B2 - - Google Patents
Info
- Publication number
- JPS6144900B2 JPS6144900B2 JP58045734A JP4573483A JPS6144900B2 JP S6144900 B2 JPS6144900 B2 JP S6144900B2 JP 58045734 A JP58045734 A JP 58045734A JP 4573483 A JP4573483 A JP 4573483A JP S6144900 B2 JPS6144900 B2 JP S6144900B2
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- magnetic powder
- present
- powder
- resin
- 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.)
- Expired
Links
- 239000006247 magnetic powder Substances 0.000 claims description 20
- 239000004033 plastic Substances 0.000 claims description 20
- 229920003023 plastic Polymers 0.000 claims description 20
- 239000003795 chemical substances by application Substances 0.000 claims description 16
- 229920005989 resin Polymers 0.000 claims description 14
- 239000011347 resin Substances 0.000 claims description 14
- 229920001971 elastomer Polymers 0.000 claims description 8
- 150000002903 organophosphorus compounds Chemical class 0.000 claims description 8
- 239000005060 rubber Substances 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 125000000217 alkyl group Chemical group 0.000 claims description 3
- 125000003545 alkoxy group Chemical group 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 230000005291 magnetic effect Effects 0.000 description 19
- 238000012545 processing Methods 0.000 description 9
- 239000000843 powder Substances 0.000 description 8
- 238000012360 testing method Methods 0.000 description 6
- 230000004907 flux Effects 0.000 description 5
- 238000001746 injection moulding Methods 0.000 description 4
- AJCDFVKYMIUXCR-UHFFFAOYSA-N oxobarium;oxo(oxoferriooxy)iron Chemical compound [Ba]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O AJCDFVKYMIUXCR-UHFFFAOYSA-N 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 239000007822 coupling agent Substances 0.000 description 3
- 238000011049 filling Methods 0.000 description 3
- 230000005415 magnetization Effects 0.000 description 3
- 125000000962 organic group Chemical group 0.000 description 3
- 229910000859 α-Fe Inorganic materials 0.000 description 3
- 229910019142 PO4 Inorganic materials 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- JTXUVYOABGUBMX-UHFFFAOYSA-N didodecyl hydrogen phosphate Chemical compound CCCCCCCCCCCCOP(O)(=O)OCCCCCCCCCCCC JTXUVYOABGUBMX-UHFFFAOYSA-N 0.000 description 2
- 238000009775 high-speed stirring Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- 239000010452 phosphate Substances 0.000 description 2
- -1 phosphate ester Chemical class 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 125000003396 thiol group Chemical group [H]S* 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- OGFPOHXPNWDPSW-UHFFFAOYSA-N 1-decoxyphosphonoyloxydecane Chemical compound CCCCCCCCCCOP(=O)OCCCCCCCCCC OGFPOHXPNWDPSW-UHFFFAOYSA-N 0.000 description 1
- ZDFBXXSHBTVQMB-UHFFFAOYSA-N 2-ethylhexoxy(2-ethylhexyl)phosphinic acid Chemical compound CCCCC(CC)COP(O)(=O)CC(CC)CCCC ZDFBXXSHBTVQMB-UHFFFAOYSA-N 0.000 description 1
- 229910052684 Cerium Inorganic materials 0.000 description 1
- JYFHYPJRHGVZDY-UHFFFAOYSA-N Dibutyl phosphate Chemical compound CCCCOP(O)(=O)OCCCC JYFHYPJRHGVZDY-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229910052777 Praseodymium Inorganic materials 0.000 description 1
- 229910052772 Samarium Inorganic materials 0.000 description 1
- 239000006087 Silane Coupling Agent Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229910000828 alnico Inorganic materials 0.000 description 1
- 229920006125 amorphous polymer Polymers 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 238000006243 chemical reaction Methods 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
- 229920006038 crystalline resin Polymers 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- QHAUASBJFFBWMY-UHFFFAOYSA-N didecyl hydrogen phosphate Chemical compound CCCCCCCCCCOP(O)(=O)OCCCCCCCCCC QHAUASBJFFBWMY-UHFFFAOYSA-N 0.000 description 1
- HUDSKKNIXMSHSZ-UHFFFAOYSA-N dihexyl hydrogen phosphate Chemical compound CCCCCCOP(O)(=O)OCCCCCC HUDSKKNIXMSHSZ-UHFFFAOYSA-N 0.000 description 1
- HTDKEJXHILZNPP-UHFFFAOYSA-N dioctyl hydrogen phosphate Chemical compound CCCCCCCCOP(O)(=O)OCCCCCCCC HTDKEJXHILZNPP-UHFFFAOYSA-N 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 230000005294 ferromagnetic effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 229920006015 heat resistant resin Polymers 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910052746 lanthanum Inorganic materials 0.000 description 1
- 229910052745 lead Inorganic materials 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000012044 organic layer Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 150000003018 phosphorus compounds Chemical class 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920006389 polyphenyl polymer Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 150000003457 sulfones Chemical class 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910052725 zinc 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 |
|---|---|---|---|
| JP58045734A JPS59170130A (ja) | 1983-03-17 | 1983-03-17 | プラスチツクス又はゴム磁石組成物 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58045734A JPS59170130A (ja) | 1983-03-17 | 1983-03-17 | プラスチツクス又はゴム磁石組成物 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59170130A JPS59170130A (ja) | 1984-09-26 |
| JPS6144900B2 true JPS6144900B2 (zh) | 1986-10-04 |
Family
ID=12727545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58045734A Granted JPS59170130A (ja) | 1983-03-17 | 1983-03-17 | プラスチツクス又はゴム磁石組成物 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59170130A (zh) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59178707A (ja) * | 1983-03-29 | 1984-10-11 | Kanegafuchi Chem Ind Co Ltd | 合成樹脂磁石用組成物及びそれからなる合成樹脂磁石 |
| JPS62199002A (ja) * | 1986-02-27 | 1987-09-02 | Kanegafuchi Chem Ind Co Ltd | 合成樹脂磁石用組成物、それからなる合成樹脂磁石及びマグネツトロ−ル |
| JPH0654731B2 (ja) * | 1986-08-12 | 1994-07-20 | 日本ゼオン株式会社 | ゴム磁石用組成物 |
| ES2156195T3 (es) * | 1994-10-14 | 2001-06-16 | Tioxide Group Services Ltd | Particulas inorganicas revestidas con un acido alquilfosfonico o un ester del mismo, su preparacion y su uso. |
| US5855661A (en) * | 1995-10-03 | 1999-01-05 | Videojet Systems International, Inc. | Pigment dispersion |
| US5922121A (en) * | 1995-10-03 | 1999-07-13 | Videojet Systems International, Inc. | Hydrophobic treatment of pigments |
| US5849074A (en) * | 1996-07-19 | 1998-12-15 | Videojet Systems International, Inc. | Method for preparing magnetic ink and dry pigment particles used therefor |
| US5865885A (en) * | 1996-10-08 | 1999-02-02 | Videojet Systems International, Inc. | Hydrophilic treatment of pigments |
| US6179907B1 (en) | 1998-05-29 | 2001-01-30 | Marconi Data Systems Inc. | Black iron oxide with improved heat stability and method of preparing same |
| US6235829B1 (en) | 1998-07-24 | 2001-05-22 | Marconi Data Systems Inc. | Modification of chargeable pigment particles |
| US7338573B2 (en) | 2000-11-26 | 2008-03-04 | Magnetnotes, Ltd. | Magnetic substrates with high magnetic loading |
| MXPA03004575A (es) * | 2000-11-26 | 2004-10-14 | Magnetnotes Ltd | Sustratos magneticos, composicion y metodo para elaborar los mismos. |
| JP4720048B2 (ja) * | 2001-09-05 | 2011-07-13 | 住友金属鉱山株式会社 | 樹脂結合型磁石用組成物及びそれを用いた樹脂結合型磁石の製造方法 |
| JP5257614B2 (ja) * | 2009-03-27 | 2013-08-07 | ミネベア株式会社 | 希土類ボンド磁石 |
| US9028951B2 (en) | 2013-09-10 | 2015-05-12 | Magnetnotes, Ltd. | Magnetic receptive printable media |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57198735A (en) * | 1981-06-01 | 1982-12-06 | Dai Ichi Kogyo Seiyaku Co Ltd | Additive for composite thrmosetting resin material filled with inorganic filler |
| JPS5826031A (ja) * | 1981-08-05 | 1983-02-16 | Mitsubishi Gas Chem Co Inc | 分散性の良い炭酸カルシウムの製造方法 |
-
1983
- 1983-03-17 JP JP58045734A patent/JPS59170130A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57198735A (en) * | 1981-06-01 | 1982-12-06 | Dai Ichi Kogyo Seiyaku Co Ltd | Additive for composite thrmosetting resin material filled with inorganic filler |
| JPS5826031A (ja) * | 1981-08-05 | 1983-02-16 | Mitsubishi Gas Chem Co Inc | 分散性の良い炭酸カルシウムの製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59170130A (ja) | 1984-09-26 |
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