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Study on plasticization of thin film of polyvinyl chloride sensitized with malachite green

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Author Affiliations

  • 1Department of Physics, Government science College Jabalpur, MP, India
  • 2Department of Physics, Government science College Jabalpur, MP, India

Res. J. Recent Sci., Volume 12, Issue (1), Pages 1-9, April,2 (2023)

Abstract

The tensile and microhardness properties of polyvinyl chloride (PVC) sensitized with malachite green in different concentration were studied. Samples are prepared by using solution cast technique. The plasticization of PVC has been reported; softening of PVC occurs with increasing concentration of dye but after a certain optimum concentration of malachite green, hardening occurs.

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