| 发明名称 |
COMPOSITE SEAL MATERIAL |
| 摘要 |
<p>PROBLEM TO BE SOLVED: To inexpensively provide a composite seal material easily installable in a tube pipe and a concrete product and extremely excellent in water stop performance. SOLUTION: This composite seal material is formed by joining (1) a fiber layer and (2) a thermoplastic resin or a rubber foaming body by a water absorptive adhesive.</p> |
| 申请公布号 |
JP2002089715(A) |
申请公布日期 |
2002.03.27 |
| 申请号 |
JP20000283150 |
申请日期 |
2000.09.19 |
| 申请人 |
DENKI KAGAKU KOGYO KK;CRK KK |
发明人 |
FUJII NOBUHIKO;HIRUKAWA KENJI;ADAKAWA AKIO |
| 分类号 |
F16L23/16;F16J15/10;(IPC1-7):F16J15/10 |
主分类号 |
F16L23/16 |
| 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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