| 摘要 |
<p>Disclosed is a soft magnetic body-containing polymerizable composition wherein a soft magnetic body having shape anisotropy is uniformly dispersed. This soft magnetic body-containing polymerizable composition enables to produce a molded body having excellent contamination resistance and excellent magnetic characteristics, in particular excellent magnetic permeability, with high yield. Specifically disclosed is a polymerizable composition containing a shape-anisotropic soft magnetic body and a bulk polymerizable monomer which has one or more reactive unsaturated bonds in a molecule. Preferably, the soft magnetic body has a shape wherein the ratio between the major axis length (X) and the minor axis length (Y), namely (X/Y) is not less than 2 but not more than 10,000.</p> |
