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Zegang Zong

Publications (2)

Kinetics of the Esterification Reaction of Adipic Acid with 1,6-Hexanediol Catalyzed by Tetrabutyl Titanate

Zegang Zong, Jumei Xu, Weilan Xue & Zuoxiang Zeng · Asian Journal of Chemical Sciences · 2019

In this paper, the esterification reaction for a batch reactor between adipic acid (AA) and 1,6-hexanediol (1,6-HD) catalyzed by tetrabutyl titanate (Ti(OBu)4) was studied in the temperature range of 413-443 K. A kinetic model based on the assumption of 3.5-order reaction was pro...

Open access Research Article 10.9734/AJOCS/2018/46013

Intrinsic Viscosity-molecular Weight Relationship of Poly (Hexanediol Adipate)

Jiankun Li, Zegang Zong, Dehua Hou, Bojun Tu, Weilan Xue & Zuoxiang Zeng · Asian Journal of Chemical Sciences · 2019

In this work, a series of poly(Hexanediol adipate)(PHA) samples (103<Mn<104) with narrow molecular weight distribution were prepared by the polymerization between adilic acid and 1,6-hexandiol. End-group analysis was applied to determine the number average molecular weight (Mn)...

Open access Research Article 10.9734/ajocs/2019/v6i218992