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Kinetic Study of Polyester Derived from Glycolyzed PET Waste With Varied CompositionBy Sunain Katoch
Abstract: In this investigation, the production of secondary value-added products, such as saturated polyester, derived from the glycolysis of poly(ethyleneterephthalate) (PET) is examined as an effective way for PET recycling. The glycolyzed PET (GPET) obtained was reacted with mixture of phthalic anhydride and glycol with varied composition and their reaction kinetic were studied. During polyesterification it was observed that degree of polymerization (DPn) and extent of reaction (p) is increased, while …
Published in International Journal of Polymer Science and Engineering · Vol. 1, Issue 1-2, 2015 Read article →