Maro Publications

Superconductivity

Patent Abstracts

*6/26/2013 
from 6/26/2013

Maro Topics

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Patent Abstracts

8,470,743 
Composite superconductor

Taft et al of Brazil formed a composite superconductor consisting of a conductive polymer  matrix such as polyaniline container a superconductor powder, MgB2 or cuprate superconductor.  This composite is impact resistance, light and easy to produced and manipulate.  the superconductor powder and conductive polymer powder may be mixed in an organic solvent such as dimethylformamide, dimethyl sulfoxide, 1-methylpyrrolidone, N-methyl acetamide, hexane, benzene, toluene, 1,4-dioxane, chloroform, tetrahydrofuran and dimethyl sulfoxide.  The composite superconductor behaves magnetically as a solid ceramic with enhanced magnetic properties in relation to traditional ceramics.  In addition, Foulcault currents (or parasite currents) responsible for great losses in industrial magnetic materials can be minimized to almost zero when they are pulverized within a polymeric matrix. 

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Interested!!
Bookmark this page to follow future developments!.
(RDC 6/5/2012)

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Roger D. Corneliussen
Editor
www.maropolymeronline.com

Maro Polymer Links
Tel: 610 363 9920
Fax: 610 363 9921
E-Mail: cornelrd@bee.net  

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Copyright 2013 by Roger D. Corneliussen.
No part of this transmission is to be duplicated in any manner or forwarded by electronic mail without the express written permission of Roger D. Corneliussen
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** Date of latest addition; date of first entry is 6/26/2013.