发明名称 |
Transparent elastomer film - as subfloor seal using unfilled non plasticized elastomer |
摘要 |
<p>Pref. the sheets and films of material are stable to weather conditions even out in the open. The sheets are laid overlapped or are heat sealed together using additional strips of the same material, the sheets are very resistant to chemicals and especially to bitumen.</p> |
申请公布号 |
DE2233199(A1) |
申请公布日期 |
1974.01.24 |
申请号 |
DE19722233199 |
申请日期 |
1972.07.06 |
申请人 |
GESELLSCHAFT FUER VERFAHRENSTECHNISCHE WERKSTOFFE MBH, 8711 MARKTSTEFT |
发明人 |
NESTLER, KARL, 8711 MARKTSTEFT |
分类号 |
E02B3/16;(IPC1-7):02B3/16 |
主分类号 |
E02B3/16 |
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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