发明名称 MARK WITH IMPROVED VISIBILITY AND MARKING METHOD
摘要 <p>The invention relates to an article (1) having at least one visible surface (11), in which at least part of the surface comprises a pattern (2) that provides a contrast in relation to the surface of the article. The aforementioned pattern (2) comprises a plurality of strands (21) which are distributed over the entire pattern, each strand (21) having an average section of between 0.003 and 0.06 mm<SUP>2</SUP>. The invention also relates to a moulding method which is used to form a high contrast pattern on a surface of an article that can be moulded in a mould, said method consisting in forming a plurality of cavities having an average section of between 0.003 and 0.06 mm<SUP>2</SUP> at the location of the pattern on the surface of the mould.</p>
申请公布号 WO2007045425(A1) 申请公布日期 2007.04.26
申请号 WO2006EP09980 申请日期 2006.10.17
申请人 SOCIETE DE TECHNOLOGIE MICHELIN;MICHELIN RECHERCHE ET TECHNIQUE S.A.;PATURLE, ANTOINE 发明人 PATURLE, ANTOINE
分类号 B29C33/42;B60C13/00 主分类号 B29C33/42
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