New low-temperature plasticizer from petroleum raw material Pakistan

  • New low-temperature plasticizer from petroleum raw material Pakistan
  • New low-temperature plasticizer from petroleum raw material Pakistan
  • New low-temperature plasticizer from petroleum raw material Pakistan
  • Are bio-based plasticizers based on soybean oil?
  • Jia et al. [50, 51, 52] prepared a variety of novel bio-based plasticizers using soybean oil as raw materials, such as introducing P-containing groups (diethyl phosphate and phosphaphenanthrene group) into soybean oil to prepare plasticizers with flame-retardant properties.
  • Can waste oil be used as a plasticizer?
  • Very recently, researchers in our group elaborated a new plasticizer using waste oil as raw material. Liu et al. used waste cooking oil and malic acid as feedstock, and successfully developed an efficient bio-based plasticizer (acetylated-fatty acid methyl ester-malic acid ester, AC-FAME-MAE) for PVC by eco-friendly methods.
  • Is vegetable oil a good plasticizer?
  • The main components of vegetable oil are straight-chain higher fatty acids and glycerides [27, 28, 29]. Vegetable oil has the innate advantages of good degradability and non-toxic, so it is an ideal raw material of novel bio-based plasticizers . In addition, vegetable oil is inexpensive, which can reduce the cost of plasticizers.
  • 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.
  • Can castor oil be used as a flame-retardant plasticizer?
  • Jia et al. used castor oil as raw material, modified it with THEIC and diethyl phosphate groups, synthesized a castor oil-based flame-retardant plasticizer (THEIC–MR phosphate). Scheme 2 shows the synthesis route of THEIC–MR phosphate. THEIC–MR phosphate and DOP are compounded for use in PVC.
  • Are bio-based plasticizers still a research hotspot?
  • Thus, preparing high performance bio-based plasticizers will still be a research hotspot in this field for a long time. Vegetable oils such as soybean oil, peanut oil, castor oil, tung oil, palm oil and so on which are generally extracted from plant seeds and germ, are widely distributed in nature .

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