| 摘要 |
<p>A door mat is produced by a method in which a large number of synthetic resin monofilaments are suspended by a molding roll formed by providing a design pattern of concave groove on a peripheral surface of the molding roll and a pattern forming roll disposed in opposition to the molding roll which is produced by providing an optional design pattern of convex stripes on its peripheral surface, and the part of the monofilaments is accumulated in loop form in the concave groove formed on the peripheral surface of the molding roll to form an anti-slip layer, and the other part of the monofilaments is received in loop form on the anti-slip layer and the surface of the molding roll to form a reversal surface layer, and the balance of the monofilaments is received on a water surface lower than the surface of the molding roll to form a surface layer in loop form on the reversal surface layer, and a concave decorative pattern by convex stripes of the pattern forming roll is formed whereby the anti-slip surface is provided on the reversal surface of the door mat, and an optional design decorative pattern is integrally formed on the surface layer.</p> |
