| 摘要 |
<p>A synthetic resin coating compsn. consists of a heat-hardenable resin together with a content of dispersed magnetic particles. The resin is insensitive to active-hydrogen containing materials such as water, amines and glycols. the compds. give improved insulating coatings and can be used in, for example, dynamoelectric machines. More specifically, the resin can contain a SiO2 filling agent and is esp. a Bisphenol A-glycidylether-epoxide or a thermoplastic resin. The magnetic particles are used in amts. of 2-4% on the wt. of the composition.</p> |
