China Substitution Plasticizer China Substitution Serbia

  • China Substitution Plasticizer China Substitution Serbia
  • China Substitution Plasticizer China Substitution Serbia
  • China Substitution Plasticizer China Substitution Serbia
  • Are emerging plasticizers a regrettable substitution?
  • This review compiles available data on toxicity, exposure, environmental effects, and safe production of emerging plasticizers. It identifies gaps in scientific research and provides evidence that emerging plasticizers are potential cases of regrettable substitution.
  • Are alternative plasticizers safe?
  • Currently, it is challenging to label alternative plasticizer as safe compounds due to the unavailability of quality data; however, a few compounds can be regarded as potentially “least toxic” or a “safe alternative”, including trimethyl pentanyl diisobutyrate,61 epoxidized soybean oil,62,63 and glycerin triacetate64 (generally regarded as safe).
  • How big is the global plasticizer market?
  • It has been estimated that the global plasticizer market is expected to grow from 13 967.9 million dollars in 2018 to 16 700.6 million dollars in 2024, (75) thereby indicating the potential magnitude of this emerging environmental problem.
  • How many chemicals can be used as plasticizers?
  • There are about 30 000 chemicals can potentially be utilized as plasticizers. (1) Phthalate plasticizers are a commonly utilized compound, comprising up to 85% of the total plasticizers in the market.
  • Does polyester plasticizer reduce migration resistance?
  • High degree of branching of polyester plasticizer more effective to reduce migration resistance than low degree of branching of polyester plasticizer. Both the high and lower branching of polyester plasticizer can improve thermal stability of PVC materials compared to DEHP.
  • How can plasticizer migration be inhibited?
  • Therefore, migration of plasticizer can be inhibited by the three following ways: (1) using plasticizers with higher molecular weight and hyperbranched degree, (2) increasing the interaction between plasticizer and PVC matrix, (3) modifying or coating the surface of soft PVC by physical or chemical methods for restricting the plasticizer migration.

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