Title :
An evaluation of insulation systems based on polymer ML
Author :
F. E. Schweitzer;J. R. Chalmers;R. V. Einstman;D. M. Glenn;M. Grief;Winfield H. Bearce;W. B. Penn
Author_Institution :
Fabrics and Finishes Department, E. I. du Pont de Nemours &
Abstract :
A group of insulation products based on a polyimide polymer have been introduced to the electrical industry gradually since late 1959. This group of products, sold under the trade name of "Pyre-M.L.®," includes wire enamels, coated glass fabrics, and an insulating varnish. The polyimides were selected for commercialization as the most thermally stable type of polymer yet characterized in the continuous program of polymer research carried on at the du Pont Experimental Station in Wilmington.
Keywords :
"Glass","Fabrics","Wires","DC motors","Insulation","Resistance","Polymers"
Conference_Titel :
Electrical Insulation Conference Materials and Application, 1962. EIC 1962. EI
Print_ISBN :
978-1-5090-3103-0
DOI :
10.1109/EIC.1962.7456032
