Synergistic effect of metal flake and metal or metal coated fibe

Compositions – Electrically conductive or emissive compositions – Elemental carbon containing

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252512, 252513, 252514, 523137, 523215, 523217, 523220, 524439, 524440, 524441, 524508, 524513, 524566, 524600, 524605, 524606, 524611, C08K 706, C08K 714, C08K 700

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active

045669902

ABSTRACT:
Conductive thermoplastic having high EMI shielding effectiveness comprise a thermoplastic condensation polymer and incorporated therein a synergistic combination of metal flake and conductive metal or metal coated fiber.

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Random House Dictionary of the English Language; p. 544, Copyright 1967, Random House, Inc., New York.
Bigg, and Stutz, "Molded Composites as EMI Shields", Industrial Research and Development, Jul. 1979, pp. 103-105.
Bigg, D. M. and E. J. Bradbury; "Conductive Polymeric Composites From Short Conductive Fibers"; Battelle pp. 23-38.
Simon, R. M.; "EMI Shielding Through Conductive Plastics", Polymer-Plastics Technology and Engineering, vol. 17(1), pp. 1-10 (1981).
Smoluk, G; "Making the Right Choice in EMI/RFI Shielding Among . . . Fillers, Compounds, Coatings", Modern Plastics International, pp. 46-49, Sep., 1982.
Davenport, D. E.; "Metalloplastics: High Conductivity Materials", Polymer News, vol. 8, pp. 134-137, 1982.
Wehrenberg, R. H.; "Today's Conductive Plastics Combine Shielding plus Strength", Materials Engineering, pp. 37-43, Mar. 1982.
Galli, E.; "Expanding Options for EMI Shielding", Plastics Design Forum, pp. 17-26, Nov./Dec., 1982.

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