| 摘要 |
<p>A flexible antistatic abrasive with a combined support (10) consisting of a plastic film (13), on which binder resins (8) are applied, consisting of a "maker coat" (14), on which the abrasive (16) adheres, fixed by a "size coat" (15) and if necessary coated with a third binder (17), in which the plastic support film (13) is laminated with at least one reinforcement substratum or base support (12) and in which all the components of the combined support are treated with materials designed to provide the support with antistatic properties.</p> |
