ZHANG Li-hong LEI Yi-qing, YUAN Lu-bing. KINETIC STUDIES ON THE POLYESTERIFICATION OF ETHYLENE GLYCOL WITH MALEIC ACID AND PHTHALIC ANHYDRIDE[J]. Acta Polymerica Sinica, 1990,(3):353-357.
ZHANG Li-hong LEI Yi-qing, YUAN Lu-bing. KINETIC STUDIES ON THE POLYESTERIFICATION OF ETHYLENE GLYCOL WITH MALEIC ACID AND PHTHALIC ANHYDRIDE[J]. Acta Polymerica Sinica, 1990,(3):353-357.DOI:
Kinetic studies of polyesterification of ethylene glycol and dibasic acid (maleic acid and phthalic anhydride) were investigated. The kinetic data obtained from reactions are agree with the corresponding equations proposed by Lin
but when the concentration of ethylene glycol is higher
the kinetic processes do not fit with Lin's view. In all reactions
two reactive rate constants are existed obviously.