发明名称 |
METHOD FOR PREPARING DENDRIMER-MODIFIED, MAGNETIC FINE PARTICLES |
摘要 |
There is provided a method for preparing dendrimer-modified magnetic fine particles wherein such particles can be made within a shorter time and more inexpensively than in the above-stated prior art processes and lot-to-lot variations in properties are lessened. The method for preparing dendrimer-fixed magnetic fine particles comprises the steps of providing magnetic particles having a functional group at a surface thereof, providing a dendrimer having a functional group at a base end portion thereof and synthesized to a desired generation and binding the functional group of the magnetic particles and the functional group of the dendrimer directly or indirectly through a crosslinking agent.
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申请公布号 |
US2011057145(A1) |
申请公布日期 |
2011.03.10 |
申请号 |
US20100876562 |
申请日期 |
2010.09.07 |
申请人 |
TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY;YOKOGAWA ELECTRIC CORPORATION |
发明人 |
MATSUNAGA TADASHI;TANAKA TSUYOSHI;HATAKEYAMA KEIICHI;TANAAMI TAKEO;WAKE HITOSHI;TAGUCHI TOMOYUKI;MOGI TAKEYUKI |
分类号 |
H01F1/00 |
主分类号 |
H01F1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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