| 摘要 |
<p>The invention deals with a procedure for manufacturing of paper or cardboard product in relief print where in the first step the appropriate cut, dry or moistened raw paper or cardboard product is inserted into a pressing device, consisting of a relief panel and a press panel. In the second step the specified paper or cardboard semi-finished product is pressed between the mentioned relief panel and the press panel. In this way a relief surface according to the relief panel is produced. In the third step the relief product is then removed from the relief panel, and the semi-finished product is then left at room temperature and humidity to dry and is then subject of final processing, particularly dyeing.</p> |
