| 摘要 |
<p>Wood preservative based on a tall oil product, fatty acids or mixtures of fatty and/or resin acids saponified with calcium and/or aluminium. The use as a wood preservative of crude tall oil or fatty and/or resin acids partly saponified with calcium and/or aluminium. A method for impregnation of a wood product with a preservative according to the invention.</p> |
