Chinese Journal of Applied Chemistry ›› 1998, Vol. 0 ›› Issue (4): 33-36.

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Effect of Annealing on the Crystallinity and Structure of Nylon-11

Liu Siyang, Ma Yu, Yu Yingning, Zhang Hongfang, Mo Zhishen   

  1. Polymer Physics Laboratory, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022
  • Received:1997-10-25 Revised:1997-12-30 Published:1998-08-10 Online:1998-08-10

Abstract: Samples of nylon-11 annealling at various temperatures were prepared.Theircrystallinity and structures were investigated by WAXD, DSC and density measurements.The thermodynamical parameters of samples were calculated and the formula of drgree ofcrystallinity was derived.

Key words: nylon-11, annealing, crystallinity, WAXD