| 发明名称 |
TRANSPARENT,WEATHER-RESISTANT BARRIER FILM,PRODUCTION BY LAMINATION,EXTRUSION LAMINATION OR EXTRUSION COATING |
| 摘要 |
The invention relates to a barrier film, in which a backing film (4) containing an inorganic barrier (3) (SiOx or AlOx) is combined with a weather-resistant protective layer (1) using lamination or extrusion coating, an adhesion promoter being used as the adhesive layer (2). |
| 申请公布号 |
ZA201105534(B) |
申请公布日期 |
2012.04.25 |
| 申请号 |
ZA20110005534 |
申请日期 |
2011.07.27 |
| 申请人 |
EVONIK ROHM GMBH |
发明人 |
NEUMANN CLAUDIUS;SEYOUM GHIRMAY;SCHWAGER FLORIAN;BEER EKKEHARD |
| 分类号 |
B32B |
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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