| 发明名称 |
PROCESS FOR COVERING STRAIGHT TUBULAR MEMBERS WITH SHEETS OF LAMINATED PLASTICS FAILS |
| 摘要 |
<p>Disclosed is a laminated foil which is free from elastic memory, comprising a carrier layer of rigid PVC, polyethylene or polypropylene, and an aluminum layer bonded thereto. Also disclosed are a process of using the foil to wrap pipes and several articles of manufacture made from the foil.</p> |
| 申请公布号 |
EP0006422(B1) |
申请公布日期 |
1982.05.19 |
| 申请号 |
EP19790100971 |
申请日期 |
1979.03.30 |
| 申请人 |
HOECHST AKTIENGESELLSCHAFT |
发明人 |
ZERFASS, KARL CHRISTIAN;URBAN, MARTIN |
| 分类号 |
B32B15/085;B32B1/08;B32B15/04;B32B15/08;(IPC1-7):16L59/08;32B15/08 |
主分类号 |
B32B15/085 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
