A Comparison of Plasticizers for Use in Flexible Vinyl

  • A Comparison of Plasticizers for Use in Flexible Vinyl
  • A Comparison of Plasticizers for Use in Flexible Vinyl
  • A Comparison of Plasticizers for Use in Flexible Vinyl
  • What plasticizer is used in PVC?
  • The most common plasticizer used in PVC is phthalates. When added to PVC, they space out the polymer chains, making the material more flexible. Applications: Soft PVC compounds find their uses in numerous products like electrical cable insulation, inflatable products, vinyl flooring, and medical devices.
  • What makes PVC flexible?
  • Soft PVC compounds, often termed as flexible PVC, owe their flexibility to the addition of plasticizers. Plasticizers are compounds that increase the plasticity or decrease the viscosity of a material. The most common plasticizer used in PVC is phthalates. When added to PVC, they space out the polymer chains, making the material more flexible.
  • Are bio-based plasticizers better than PVC?
  • The presented data in this paper revealed that the bio-based plasticizers led to lower stress and modulus, but the increased flexibility of PVC material, extending its application area.
  • Why is PVC mixed with non-toxic plasticizers?
  • PVC has been mixed with non-toxic plasticizers obtained from renewable resources to prevent leaching of plasticizers, minimize deterioration of properties, and respond to environmental concerns. Natural–based PVC plasticizers increased over the last few years owing to the following advantages:
  • Is polyvinylchloride plasticized with a natural polymeric plasticizer?
  • da Silva MA, Vieira MGA, Maçumoto ACG, Beppu MM (2011) Polyvinylchloride (PVC) and natural rubber films plasticized with a natural polymeric plasticizer obtained through polyesterification of rice fatty acid. Polym Testing 30:478–484
  • Does Proviron manufacture plasticizers for PVC film?
  • Proviron (Germany) commercializes different high-quality non-phthalate plasticizers and bio-based green plasticizers for PVC film applications, general-purpose plasticizer for PVC [www.proviron.com].

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