发明名称 |
WATER BLOCKING COMPOSITIONS AND THEIR USE |
摘要 |
A water blocking thixotropix hydrophobic compound for cables comprises a synthetic oil or a mixture of synthetic and mineral oils thickened to a gel by the addition of silica or bentonite. The gel properties of the compound may be temporarily removed by mechanical shearing to allow filling of a cable. An apparatus for cable filling is also described. |
申请公布号 |
AU4987785(A) |
申请公布日期 |
1986.05.22 |
申请号 |
AU19850049877 |
申请日期 |
1985.11.13 |
申请人 |
STC PLC |
发明人 |
WALTER ERIC SIMPSON;JOHN ROBERT;IVOR BURY;DUDLEY ARNOLD JOINER |
分类号 |
H01B7/282;G02B6/44;H01B7/285;H01B13/32 |
主分类号 |
H01B7/282 |
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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