| 摘要 |
<p>A composite material and a process for manufacturing the composite material by applying at least a single organic barrier layer to a substrate to reduce the oxygen permeability of the substrate. The barrier layer comprises a triazine compound selected from melamine, ammeline, ammelide, cyanuric acid, 2-ureidomelamine, melam, melem, melon, and melamine salts. Depending on the intended application, the composite material may also include an outer cover layer over the barrier layer to improve moisture resistance. The preferred materials are triazines, particularly melamine, that are vapour-deposited onto the substrate to form a thin, durable transparent barrier layer.</p> |
