Crystalline effects on the chain segment motion, charge trapping and detrapping in nylon 1010

Author

Lu, Hongbo ; Zhang, Xingyuan ; Bo He

fYear

2008

fDate

15-17 Sept. 2008

Abstract

Similar to other polyamides, nylon 1010 is a typical semi-crystalline polymer with different microstructure under various thermal history and thermo-mechanical treatment . The relaxation properties are affected intensively by the crystalline structure for using nylon 1010 as a functional material. In this study, the chain segment motion, charge trapping and detrapping behaviors for different crystallinity (X_c) of nylon 1010 are investigated by means of thermally stimulated depolarization current (TSDC). The research point is to elucidate which physical mechanism gives rise to each peak in TSDC spectrum and to determine the characteristic parameters of relaxation process.

Keywords

annealing; polymer films; thermally stimulated currents; thermomechanical treatment; TSDC; annealing; chain segment motion; charge detrapping behaviour; charge trapping behaviour; crystalline effects; crystallinity; microstructure; nylon 1010 semicrystalline polymer films; relaxation process; thermally stimulated depolarization current spectrum; thermo-mechanical treatment; Amorphous materials; Annealing; Crystal microstructure; Crystallization; Educational technology; Helium; Laboratories; Polymers; Space charge; Temperature;

fLanguage

English

Publisher

ieee

Conference_Titel

Electrets, 2008. ISE-13. 13th International Symposium on

Conference_Location

Tokyo

Print_ISBN

978-1-4244-1850-3

Electronic_ISBN

978-1-4244-1851-0

Type

conf

DOI

10.1109/ISE.2008.4814104

Filename

4814104