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发明名称
HYDROPHILIC JOINT SEAL
摘要
A joint seal for use in joints that may be exposed to water comprises at lea st one layer of a compressible impregnated open cell foam. On at least a portion of the surface of the compressible foam there is positioned a hydrophilic material.
申请公布号
CA2296230(A1)
申请公布日期
2001.07.18
申请号
CA20002296230
申请日期
2000.01.18
申请人
BAERVELDT, KONRAD
发明人
BAERVELDT, KONRAD
分类号
E01C11/10;E04B1/68;(IPC1-7):F16J15/10
主分类号
E01C11/10
代理机构
代理人
主权项
地址
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