2022
DOI: 10.1002/app.53331
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Synthesis and evaluation of epoxidized vegetable oleic acid as a novel environmental benign plasticizer for polyvinyl chloride

Abstract: A bio-based plasticizers, acetyl-oleate triethylene glycol (AOT), was successfully synthesized by using oleic acid as a raw material through esterification, epoxidation, and acetylation. Its structure was analyzed by Fourier transform infrared spectroscopy and 1 H nuclear magnetic resonance. The plasticizing performances of this plasticizer was compared with those of two commercial ones: dioctyl terephthalate (DOTP) and dioctyl adipate (DOA). This was done by blending these plasticizers with PVC, respectively.… Show more

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Cited by 7 publications
(2 citation statements)
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“…Oleic acid esters, a byproduct of these processes, find common use as lubricants and plasticizers. 12 Presently, the majority of oleic acid-derived plasticizers studied involve small molecule polymers characterized by poor migration resistance. 13 In contrast, hyperbranched polymers (HBPs) represent a distinct category of highly branched macromolecules featuring numerous dendritic and terminal units.…”
Section: Introductionmentioning
confidence: 99%
See 1 more Smart Citation
“…Oleic acid esters, a byproduct of these processes, find common use as lubricants and plasticizers. 12 Presently, the majority of oleic acid-derived plasticizers studied involve small molecule polymers characterized by poor migration resistance. 13 In contrast, hyperbranched polymers (HBPs) represent a distinct category of highly branched macromolecules featuring numerous dendritic and terminal units.…”
Section: Introductionmentioning
confidence: 99%
“…The resulting epoxy group exhibits versatility, participating in various chemical reactions, and allowing for functionalization to expand its application scope. Oleic acid esters, a byproduct of these processes, find common use as lubricants and plasticizers 12 …”
Section: Introductionmentioning
confidence: 99%