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<p>The results of investigation on the development of composite materials based on appreted LDPE filled with mineral fillers of volcanic rock were presented. It was shown that the synthesized copolymers of heptane-1 with acrylic acid used as apprét, due to the multifunctional composition, allow us to obtain composite materials with high operational properties. The results of a physical-mechanical investigation of the characteristics of copolymers synthesized during radical copolymerization of α-olefins C<sub>7</sub> with acrylic acid were presented<b>.</b> It was established that the inclusion of 3-7% of apprét in the composition of the composite system leads to an improvement in the strength properties of the compositions, in particular the tensile strength and specific elongation, favoring the preparation of composites with high adhesive properties.</p>

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Compositions Based on Polyethylene of Low Density and an Appreted Filler of Volcanic Rock

  • 期刊论文

  • 发表日期：

    2025年6月28日

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  • V. J. Jafarov,
  • D. R. Nurullayeva,
  • S. A. Bektashi,
  • S. M. Halilova,
  • G. H. Musayeva

摘要

The results of investigation on the development of composite materials based on appreted LDPE filled with mineral fillers of volcanic rock were presented. It was shown that the synthesized copolymers of heptane-1 with acrylic acid used as apprét, due to the multifunctional composition, allow us to obtain composite materials with high operational properties. The results of a physical-mechanical investigation of the characteristics of copolymers synthesized during radical copolymerization of α-olefins C7 with acrylic acid were presented. It was established that the inclusion of 3-7% of apprét in the composition of the composite system leads to an improvement in the strength properties of the compositions, in particular the tensile strength and specific elongation, favoring the preparation of composites with high adhesive properties.