Electricity: conductors and insulators – With fluids or vacuum – With fluid stops
Patent
1993-11-12
1995-10-24
Nimmo, Morris H.
Electricity: conductors and insulators
With fluids or vacuum
With fluid stops
156 48, 156 51, 174 23C, 523173, H01B 728, H01B 1306, H01B 1332
Patent
active
054611954
ABSTRACT:
A cable having a thixotropic filling compound therein, the filling compound being a gel composition including a water absorbent hydrocarbon polymer with pendent anionic groups. The composition eliminates shorts caused by moisture contact with such wires. The cable including the composition is stabilized against thermally induced capacitance changes and shows improved oxidation induction times.
REFERENCES:
patent: 3347974 (1967-10-01), Arendt et al.
patent: 3403089 (1968-09-01), Joyce
patent: 3538235 (1970-11-01), Arendt et al.
patent: 3683104 (1972-08-01), Woodland et al.
patent: 3875321 (1975-04-01), Bopp et al.
patent: 3893961 (1975-07-01), Walton et al.
patent: 3893962 (1975-07-01), Walton et al.
patent: 3996413 (1976-12-01), Foord et al.
patent: 4002819 (1977-01-01), Woytiuk
patent: 4004077 (1977-01-01), Woytiuk
patent: 4308416 (1981-12-01), Herman et al.
patent: 4333706 (1982-06-01), Davis et al.
patent: 4366075 (1982-12-01), Beach
patent: 4366284 (1982-12-01), Ishido et al.
patent: 4370023 (1983-01-01), Lange et al.
patent: 4388485 (1983-06-01), Zeidler et al.
patent: 4551569 (1985-11-01), Verne
patent: 4563540 (1986-01-01), Bohannon, Jr. et al.
patent: 4701016 (1987-10-01), Gartside, III et al.
patent: 4703132 (1987-10-01), Marciano-Agostinelli et al.
patent: 4711022 (1987-12-01), Feeman et al.
patent: 4721832 (1988-01-01), Toy
patent: 4752997 (1988-06-01), Freeman et al.
patent: 4870117 (1989-09-01), Levy
patent: 5256705 (1993-10-01), Freeman
D. M. Mitchell and R. Sabia, Development, Characterization, and Performance of an Improved Cable Filling Compound, International Wire & Cable Symposium Proceedings 15 (1980).
W. Englehart, et al., "An Analysis of Field Performance of Cellular Insulated Filled Telephone Cable After a Decade of Service," 1986 International Cable and Wire Symposium Proceedings 252 (1986).
L. E. Davis, et al., "A New Low Dielectric Constant Filling Compound for Telecommunications Cable," 1980 International Wire and Cable Symposium Proceedings 39 (1980).
M. Tenzer, et al. "Analysis of Long Term Stability of Expanded Insulations in Filled Cables," 1979 International Cable and Wire Symposium Proceedings 244 (1979).
J. P. Garmon, et al., "A Comparison of the Properties of Foam and Foam-Skin Insulation in Filled Cables," 1979 International Cable and Wire Symposium Proceedings 232 (1979).
D. Mangaraj, et al., "The Effect of Filling Compound Migration on Cellular Insulation," 1979 International Cable and Wire Symposium Proceedings 139 (1979).
C. K. Eoll, "The Aging of Filled Cable with Cellular Insulation," 1978 International Cable and Wire Symposium Proceedings 156 (1978).
S. G. Foord, "Compatibility Problems in Filled Cellular Polyolefin Insulated Telephone Cables," 1973 International Cable and Wire Symposium Proceedings 23 (1973).
S. Verne, et al., "Long-Term Stability of Fully-Filled Cables," 1973 International Cable and Wire Symposium Proceedings 244 (1973).
S.I.R. H624, Handlin, Jr., et al., published Apr. 4, 1989.
U.S. Re. 30,715, Woytiuk, reissued Aug. 18, 1981.
A. C. Levy, et al., "Properties of Water Absorbent Gels Formulated for Use as Filling Compounds for Copper Telecommunications Cable and as Splice Case Encapsulants," 1992 International Wire and Cable Symposium Proceedings (1992).
S. C. Welch, et al., "A New Technology for Waterproof Telecommunications Cable and Splice Systems," 1990 International Wire and Cable Symposium Proceedings (1990).
D. M. Mitchell, "The Effect of Filling Compound on the Capacitance of Foam-Skin Insulation," 1988 International Wire and Cable Symposium Proceedings 500 (1988).
A. W. Stratton, et al., "A Comparative Study Related to the Performance of PE/PJ and ETPR Filling Compounds,"International Cable and Wire Symposium Proceedings 222 (1987).
Davis Lawrence E.
Freeman Clarence S.
Nimmo Morris H.
WaterGuard Industries, Inc.
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