发明名称 |
METHOD OF MANUFACTURING THERMOPLASTIC MEMBRANE ARTICLES AND METHODS OF USE |
摘要 |
A release liner web has thermoplastic membranes coated on opposite sides of the release liner web that are thermoplastically fused proximally to an edge of the release liner web, nearly doubling the width of thermoplastic membranes that can be prepared using conventional equipment. Also described are geomembranes prepared from an amorphous or semi-crystalline thermoplastic sheet material and having a high gloss surface, and methods of manufacture and use of same. |
申请公布号 |
CA2613447(C) |
申请公布日期 |
2012.10.16 |
申请号 |
CA20062613447 |
申请日期 |
2006.06.19 |
申请人 |
BRIDGESTONE FIRESTONE DIVERSIFIED PRODUCTS, LLC |
发明人 |
TIPPINS, WILLIAM D. |
分类号 |
B29C41/26;B09B1/00;B32B3/06 |
主分类号 |
B29C41/26 |
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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