| 摘要 |
<p>The process consists of (a) adjusting an autoclave to the vacuum-pressure system for introducing liquids into wood, (b) impregnating the wood with a liq. homogeneous synthetic resin mixt. capable of polymerisation, (c) polymerising the resin in the extracted wood, and (d) hardening and drying the impregnated assembly at 30 deg.C.</p> |
