| 摘要 |
<p>Polyolefin is blended with 0-50, pref. 10-30 wt.% active filler and also, as organic thermoplastic additive with low softening point, modified natural resins, synthetic resins, waxes and condensates of unsaturated fatty acid dimers with low mol. polyamines softening in 70-200 degrees C range. Blend is then thermoformed. Pref. 1-20 esp. 2-10 wt.% thermoplastic additive is used. Product can be processed economically and given strongly-adhering metal coating by chemical plating. It is suitable for making articles used in electrical industry etc.</p> |
