| 发明名称 |
SPHERICAL FERRITE NANOPARTICLE AND METHOD FOR PRODUCTION THEREOF |
| 摘要 |
A method for producing spherical ferrite nanoparticles includes the steps of: preparing a first aqueous solution containing a disaccharide, an alkaline, an oxidation agent, seed particles and divalent iron ions; and conducting particle growth in the first aqueous solution to produce the spherical ferrite nanoparticles. |
| 申请公布号 |
EP2128095(A1) |
申请公布日期 |
2009.12.02 |
| 申请号 |
EP20070860449 |
申请日期 |
2007.12.28 |
| 申请人 |
TOKYO INSTITUTE OF TECHNOLOGY;TAMAGAWA SEIKI KABUSHIKI KAISHA |
发明人 |
ABE, MASANORI;HANDA, HIROSHI;NAKAGAWA, TAKASHI;TADA, MASARU;SHIMAZU, RYUICHI;TANAKA, TOSHIYUKI |
| 分类号 |
A61K47/04;A61J3/00;A61K9/50;A61K9/51;A61K41/00;A61K47/02;A61K47/32;A61K47/34;A61K47/48;A61K49/00;A61K49/18;B82Y5/00;B82Y25/00;B82Y30/00;C01G49/00;C01G49/02;H01F1/00;H01F1/36 |
主分类号 |
A61K47/04 |
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