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Assessment of Polyanilines as Alternative Anti-Corrosion Materials: A Theoretical Analysis of Metal-Polymer Adhesion.

Published online by Cambridge University Press:  10 February 2011

Robert Vallerio ,
Roy Keyer ,
Steve Grabania ,
Mary Landis ,
Susan Jansen  and
Yen Wei
Robert Vallerio
Affiliation:
Temple University, Philadelphia, PA.
Roy Keyer
Affiliation:
Temple University, Philadelphia, PA.
Steve Grabania
Affiliation:
Temple University, Philadelphia, PA.
Mary Landis
Affiliation:
Temple University, Philadelphia, PA.
Susan Jansen
Affiliation:
Temple University, Philadelphia, PA.
Yen Wei
Affiliation:
Drexel University, Philadelphia, PA.
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Extract

Current corrosion control methods use coatings which are toxic and environmentally hazardous materials, such as, chromium. More work needs to be done to find a substitute that is competitive with current industrial technologies. Many polymeric materials have been tested as possible alternatives to the present systems. These include polysiloxanes, polymer blends based on polymethylmethacrylate/polysiloxanes and co-polymers of these materials. [1] Oxidized and carbided metal surfaces have been analyzed as chromium substitutes as well. [2] So far the technology has not advanced to a industrially competitive level. Polyaniline is on of the most promising materials for environmentally safe corrosion control.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 413: Symposium W – Electrical, Optical, and Magnetic Properties of Organic Solid State Materials III , 1995 , 523
Copyright
Copyright © Materials Research Society 1996

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References

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