发明名称 |
WATER LEAKAGE PREVENTIVE AGENT AND METHOD OF PREVENTING WATER LEAKAGE |
摘要 |
<p>An object of the present invention is to provide a leakage water cut-off agent that has an excellent power to seal a water leakage site by a simple process without damaging the appearance of a building. A leakage water cut-off agent of the present invention comprises (a) a surfactant, (b) an aluminium compound and (c) a basic substance, and further comprises water if necessary.</p> |
申请公布号 |
EP1215256(A1) |
申请公布日期 |
2002.06.19 |
申请号 |
EP20000949961 |
申请日期 |
2000.08.02 |
申请人 |
NIPPON KAYAKU KABUSHIKI KAISHA |
发明人 |
ITO, YUJI;SHIRAISHI, AKEMI;TAMURA, WAKAKO |
分类号 |
C09K3/12;C09K3/10;E02D19/16;E04B1/66;(IPC1-7):C09K3/12;E04B1/68 |
主分类号 |
C09K3/12 |
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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