发明名称 |
FORSEGLELIG FLERLAGSFOLIE MED RINGE GASGENNEMTRAENGELIGHED OGDENS ANVENDELSE SOM EMBALLERINGSMATERIALE |
摘要 |
<p>A composite film comprising a polypropylene basis film being laminated at least on one surface with a layer combination of a heat sealable layer with an additive combination, an adhesion promotion layer, a gas-barrier layer, and an adhesion promotion layer and optionally a further heat sealable layer.</p> |
申请公布号 |
DK163082(A) |
申请公布日期 |
1982.10.09 |
申请号 |
DK19820001630 |
申请日期 |
1982.04.07 |
申请人 |
WOLFF WALSRODE AG |
发明人 |
ROSENTHAL H;SCHINKEL I;EGER G;BAIR W |
分类号 |
B65D65/40;B29D7/00;B32B27/28;B32B27/32;H01H71/52;H01H83/12;(IPC1-7):B32B/ |
主分类号 |
B65D65/40 |
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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