| 摘要 |
<p>The invention relates to a running surface (12), to be fixed with suitable adhesive (15) either to the whole or part of the underside of the ski (16) and comprises an acetal resin mixture (10) with fabric backing (11), preferably of glass fibre fabric, to which the resin mixture (10) is bonded by heat and mechanical means. The Applicant gives as preferred resin mixture that obtained by mixing a first acetal resin modified by addition of a fluorocarbon resin with a second acetal resin modified by addition of molybdenum. Another object of this invention is the manufacturing process of said running surface ready to be joined to the ski.</p> |
