| 摘要 |
<p>Printed polyolefin article contains 0.1-5 wt.% polyaminoalkylene to give good printability and is treated by surface oxidation. Printed polyolefin article contains 0.1-5 wt.% polyaminoalkylene and is treated by surface oxidation. Independent claims are included for the production of the above article by exposing at least one surface zone to surface oxidative treatment and a printing process for an article as above involving electrophotography.</p> |
