Non-phthalate plasticizer from camphor for flexible PVC Brazil

  • Non-phthalate plasticizer from camphor for flexible PVC Brazil
  • Non-phthalate plasticizer from camphor for flexible PVC Brazil
  • Non-phthalate plasticizer from camphor for flexible PVC Brazil
  • Which phthalate is used in plasticizer?
  • They are used in amount of maxim 40% from the overall material. Among phthalate esters, di- (2-ethylhexyl) phthalate (DEHP) is the widely used plasticizer in order to give the necessary flexibility for PVC compounds from medical devices such as medical tubing and blood bags [7, 8], to footwear, electrical cables, packaging, and flooring.
  • Can phthalate plasticizers be substituted for bio-PVC?
  • However, the use of renewable resources for production of green plasticizers for PVC represents a promising option to overcome the environmental problems caused by phthalate plasticizers. Potential substitution of PVC with bio-PVC or other biodegradable polymers should be taken into consideration.
  • Which plasticizers are used in flexible PVC products?
  • The conventional petroleum-derived plasticizers used in many flexible PVC products are phthalate esters (also known as “phthalates”). The literature reported that phthalates represent more than 85% of world plasticizers production, of which 90% is annually used in PVC manufacturing .
  • Is velsiflex a phthalate plasticizer?
  • Velsiflex is a non-phthalate plasticizer and uses benzoic acid as a key raw material. It is therefore a more environmentally-friendly product versus traditional commodity phthalates that have been linked to human health issues.
  • Are phthalate plasticizers harmful?
  • While low exposures to phthalates are harmless, there has been recent research suggesting the potentially negative impacts a high exposure of phthalates can have on our health. As such, many consumers are switching non-phthalate plasticizers.
  • Why is a camphor body a plasticizer?
  • The camphor body has a bridged, six-membered ring structure and is rigid; thus, it exhibits improved thermal stability. The two alkyl chains were connected to the ketal group in one direction of the camphor body, and the plasticizer was formed like a pincer.

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