发明名称 |
Geocomposite membrane |
摘要 |
A water and oil impermeable geosynthetic clay liner is formed by supporting a layer of bentonite on an impermeable plastic layer. Integrally formed protrusions extend from one surface of the plastic layer to support a permeable plastic cover layer. The cover layer confines the bentonite clay layer and is heat sealed to the protrusions.
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申请公布号 |
US5788413(A) |
申请公布日期 |
1998.08.04 |
申请号 |
US19960620791 |
申请日期 |
1996.03.28 |
申请人 |
I-CORP INTERNATIONAL, INC. |
发明人 |
PEGGS, IAN D. |
分类号 |
E02D31/00;E02D31/02;(IPC1-7):B03B3/00 |
主分类号 |
E02D31/00 |
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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