CABLE OR WIRE SCREEN
The proposed cable or wire screen is formed from composite material by extrusion. The thickness of the screen is 0.2 ... 2.0 mm. The material of the screen contains, in parts by weight, 100 parts of polyvinylchloride resin, 75 ... 95 parts of plasticiser, 3 ... 5 parts of lead sulfate, 1.2 ... 2 par...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | The proposed cable or wire screen is formed from composite material by extrusion. The thickness of the screen is 0.2 ... 2.0 mm. The material of the screen contains, in parts by weight, 100 parts of polyvinylchloride resin, 75 ... 95 parts of plasticiser, 3 ... 5 parts of lead sulfate, 1.2 ... 2 parts of calcium stearate, 10 ... 20 parts of stearic acid, 30 ... 60 parts of carbon, 15 ... 20 parts of chlorinated paraffin, 0.03 ... 0.1 part of diphenylpropane, and 20 ... 40 parts of graphite. The present invention provides a possibility to reduce the effect of electromagnetic interferences on a wire or cable without increasing the cost of the wire or cable. |
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