Title :
Synthesis and characterization of fluorinated poly(ether imide)s and their application as electret materials
Author :
Erhard, D.P. ; Giesa, R. ; Altstädt, V. ; Schmidt, H.W.
Author_Institution :
Makromolekulare Chem. I, Univ. Bayreuth, Bayreuth, Germany
Abstract :
The aim of the present work was to synthesize PEIs with different degrees of fluoro substitution in order to further improve the electret performance of the promising Ultemreg1000 and to better understand the correlation of the polymer chemical structure with the electret properties.
Keywords :
chemical exchanges; electrets; ferroelectric materials; materials preparation; polymers; Ultem 1000; charge storage capability; electret materials; electret property; fluorinated polyether imide; fluoro substitution; fluoropolymers; nonfluorinated high temperature polymers; polymer chemical structure; Additives; Annealing; Argon; Chemical engineering; Compression molding; Costs; Electrets; Material storage; Polymers; Temperature;
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
DOI :
10.1109/ISE.2008.4814082
