发明名称 |
PLASTFOLIE MED HALKSKYDD OCH ANVAENDNING AV DENNA SOM OEVERTAECKNINGSSKYDD FOER VIRKESTRAVAR. |
摘要 |
The plastic film has slip protection comprising a coated discontinuous layer of a mixt. of asphalt, filler and a mixt. of an ethylene copolymer and bitumen. The film can be ethylene or propylene. The surface coating material is a flowing material e.g. sand. The copolymer is a copolymer of ethylene and butylacrylate. The mixt. comprises 50% asphalt, 20% filler and 30% of the bitumen, ethylene butyl acrylate copolymer. |
申请公布号 |
FI852258(L) |
申请公布日期 |
1985.12.07 |
申请号 |
FI19850002258 |
申请日期 |
1985.06.05 |
申请人 |
ICOPAL AB |
发明人 |
ANDERSSON, JAN ANDERS BOERJE |
分类号 |
B32B;B32B3/08;B32B11/00;B65D;B65D65/14;C09K3/14 |
主分类号 |
B32B |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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