发明名称 |
Water-preventing sealant with plasticity |
摘要 |
There is disclosed a water-preventing sealant with plasticity, comprising 10 to 60% by weight of a gelled base oil (i) obtained by conducting a gelling reaction of a mixture of 100 parts by weight of an oil, 10 to 100 parts by weight of a fatty acid and a metal hydroxide or oxide contained in an amount sufficient to convert the fatty acid into a metal salt, and 40 to 90% by weight of at least one member (ii) selected from the group consisting of natural and synthetic water-swellable clay minerals. This sealant has excellent water-preventing performance, stability in lapse of time and self-sealing properties, is excellent in heat stability, and has clayey plasticity to ensure high work-efficiency, and also has water-swelling properties suitable for use in water-preventing work and so on.
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申请公布号 |
US5704970(A) |
申请公布日期 |
1998.01.06 |
申请号 |
US19950568548 |
申请日期 |
1995.12.07 |
申请人 |
KUNIMINE INDUSTRIES CO., LTD. |
发明人 |
KAWAGUCHI, YUJI;NAGAOKA, TOMONORI;NAKAMURA, TAKESHI;KIKUCHI, HIROSHI |
分类号 |
C09K3/10;C09K17/42;(IPC1-7):C10N40/34;E04B1/66 |
主分类号 |
C09K3/10 |
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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