Petro-Based and Bio-Based Plasticizers: Chemical Structures Korea

  • Petro-Based and Bio-Based Plasticizers: Chemical Structures Korea
  • Petro-Based and Bio-Based Plasticizers: Chemical Structures Korea
  • Petro-Based and Bio-Based Plasticizers: Chemical Structures Korea
  • What are bio-based plasticizer structures?
  • In an in-depth analysis, the bio-based plasticizer structures, their groups and substituents (ester groups, alkyl chains, aromatic rings…) are gathered and examined in order to be able to predict their plasticizing efficiency and design new molecular and macromolecular plasticizers from natural resources. © 2015 Wiley Periodicals, Inc. J. Polym.
  • What are bio-based plasticizers based on epoxidized oils?
  • Bio-based plasticizers based on epoxidized oils from different sources such as cottonseed oil, coconut oil, sunflower oil, castor oil, linseed oil and soybean oil have been reported as environmental plasticizer ( Bouchoul et al., 2014; Ferri et al., 2017; Jia et al., 2017; Fu et al., 2019; Cheng et al., 2019; Gama et al., 2019; Ye et al., 2019 ).
  • Can castor oil replace petroleum based plasticizers?
  • Recent studies indicated that castor oil-based plasticizers may be promising substitute of petroleum-based plasticizers considering human health and environment. Soybean oil (SO) is a renewable, inexpensive and common agricultural resource, with unique molecular structure, containing three ester groups, five double bonds and long alkyl chains.
  • Are bio-based plasticizers a viable solution to migration problems?
  • Owing to migration problems, impact on the human health and the environment, alternative candidates have been developed by researchers. Renewable resources and their wastes offer a large platform for the design of bio-based plasticizers using polysaccharidic or lipidic structures.
  • Are hydroxyl and nitrogen rich group based ester plasticizers suitable for PVC?
  • Various formulations are reported based on their growing conditions. For instance, Wang et al. (2018) reported the plasticization and thermal behavior of hydroxyl and nitrogen rich group-containing tung-oil-based ester plasticizers for PVC.
  • What are bio-based PVC plasticizers?
  • Many bio-based PVC plasticizers, such as vegetable oil-based plasticizers, cardanol-based plasticizers, lactic acid-based plasticizers, waste cooking oil-based plasticizers, polyester plasticizers, hyperbranched plasticizers and so on, have been extensively studied.

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