HYDROPHOBIC FILLER

FIELD: electrical engineering. SUBSTANCE: hydrophobic filler for cables, in particular communication and signal-disabling cables, is composed of, wt %: high-pressure polyethylene 0.4-2.5, ethylene/propylidene rubber 1.5-4.0, polyethylene wax or low-molecular polyolefins (melt viscosity 180-300 Pa at...

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Bibliographische Detailangaben
Hauptverfasser:	NAJVAL'T I.A, VASIL'EV E.B, PAVERMAN N.G, MESHCHANOV G.I, ROGACH V.I, AKSAMENTOV N.N, MITKEVICH A.S, KHVOSHCHEVSKAJA I.V, MIKHAJLOV I.S, LASHCHIVER R.A, KHUSAINOV V.M, SHOLUDENKO M.V
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS CABLES CONDUCTORS ELECTRICITY INSULATORS SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES
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Beschreibung
Zusammenfassung:	FIELD: electrical engineering. SUBSTANCE: hydrophobic filler for cables, in particular communication and signal-disabling cables, is composed of, wt %: high-pressure polyethylene 0.4-2.5, ethylene/propylidene rubber 1.5-4.0, polyethylene wax or low-molecular polyolefins (melt viscosity 180-300 Pa at 140 C) 12-25, thermal stabilizer (preferably of the phenol type) 0.1-0.3, and mineral oil - the balance. EFFECT: improved compatibility of filler material with polyethylene insulator. 2 cl, 2 tbl