Chemistry of carbon compounds – Miscellaneous organic carbon compounds
Patent
1978-04-03
1980-07-01
Lieberman, Allan
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
260 306R, 260 312N, 260 316, 260 318C, 260 318H, 260 328N, 260 336UB, C08K 501, C08K 507, C08K 510
Patent
active
RE0303216
ABSTRACT:
This invention provides a method of sealing and purging contaminants from the internal free spaces of an insulated electrical device by forcing into said free spaces a low viscosity material that acts to displace fluid contaminants from within said free spaces. The material later cures in situ to form a hydrophobic seal with good electrical properties. Also disclosed herein is a method for rehabilitating waterlogged plastic insulated multiconductor communications cables of the type employed in telephone systems.
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Brauer Melvin
Kroplinski Thaddeus F.
Lieberman Allan
Mandros Platon N.
N L Industries, Inc.
Nath Gary M.
Sutherland Malcolm L.
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