Citation: Hong Fang ZHANG, Bao Quan YANG, Li Hua ZHANG, Zhi Shen MO. Studies on the influence of heat treatment on polyamide-1010 structure[J]. Chinese Chemical Letters, ;1993, 4(6): 561-562. shu

Studies on the influence of heat treatment on polyamide-1010 structure

Polymer physics laboratory, Changchun Institute of Applied Chemistry, Academia Sinica, Changchun 130022

Received Date: 3 January 1993

Fund Project: This work was supported by National Natural Science Foundation of China.

In this work,the influence of heat treatment on Polyamide-1010 structure of aggregation state was studied by using WAXD and SAXS techniques.The results showed that the best crystallinity was obtained nearby T=175℃ for Polyamide-1010 samples with various annealing treatment.Through extrapolating method,the Tg obtained was approximately 58℃.Based on the one-dimensional electron density correlation function of partially crystalline polymers,some structural parameters of Polyamide-1010 were determined by SAXS.
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