| 发明名称 |
KUNSTSTOFFFOLIE MIT EINER RAUHEN OBERFLÄCHE ZUR ERHÖHUNG DES REIBUNGSKOEFFIZIENTEN |
| 摘要 |
Plastic sheeting with a rough surface to increase the coefficient of friction, whereby at least one side of the sheeting is equipped with a layer ( 2, 22, 32 ), which layer contains the rough surface. This surface can be produced either by the coextrusion process or the coating method, and may also be provided on both sides. |
| 申请公布号 |
AT451227(T) |
申请公布日期 |
2009.12.15 |
| 申请号 |
AT20000979514T |
申请日期 |
2000.10.26 |
| 申请人 |
HUHTAMAKI FORCHHEIM ZWEIGNIEDERLASSUNG DER HUHTAMAKI DEUTSCHLAND GMBH & CO. KG |
发明人 |
GUENTER, WALTER;IHDE, THOMAS |
| 分类号 |
B32B3/02;B29C44/06;B29D7/01;B32B5/18;B32B27/00;B32B33/00;B32B37/15 |
主分类号 |
B32B3/02 |
| 代理机构 |
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代理人 |
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| 主权项 |
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