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Preparation and Thermal Properties of Polypropylene Foils Filled with Talc or Boron Nitride Microparticles
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Submitted:
21 January 2019
Posted:
22 January 2019
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Abstract
The preparation and thermal properties of polypropylene foils, filled with ceramic microparticles, talc or boron nitride, are described. A slow, linear increase of thermal conductivity with volume percent of filler up to 30 vol % is detected. Reduction of the foil thickness bellow 200 micrometers leads to a significant increase of thermal conductivity. Specific thermal capacities of foils are temperature dependent, they decrease with filler incorporation.
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Subject: Chemistry and Materials Science - Polymers and Plastics
Copyright: This open access article is published under a Creative Commons CC BY 4.0 license, which permit the free download, distribution, and reuse, provided that the author and preprint are cited in any reuse.
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