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Title: Electromagnetic radiation absorbers and modulators comprising polyaniline

Abstract

A composition for absorbing electromagnetic radiation, wherein said electromagnetic radiation possesses a wavelength generally in the range of from about 1000 Angstroms to about 50 meters, wherein said composition comprises a polyaniline composition of the formula ##STR1## where y can be equal to or greater than zero, and R.sup.1 and R.sup.2 are independently selected from the group containing of H, --OCH.sub.3, --CH.sub.3, --F, --Cl, --Br, --I, NR.sup.3 .sub.2, --NHCOR.sup.3, --OH, --O.sup.-, SR.sup.3, --OCOR.sup.3, --NO.sub.2, --COOH, --COOR.sup.3, --COR.sup.3, --CHO, and --CN, where R.sup.3 is a C.sub.1 to C.sub.8 alkyl, aryl or aralkyl group.

Inventors:
 [1];  [2];  [2];  [2]
  1. Bexley, OH
  2. Columbus, OH
Issue Date:
OSTI Identifier:
868120
Patent Number(s):
5079334
Assignee:
Ohio State University Research Foundation (Columbus, OH)
Patent Classifications (CPCs):
G - PHYSICS G02 - OPTICS G02F - DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING
D - TEXTILES D06 - TREATMENT OF TEXTILES OR THE LIKE D06M - TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
electromagnetic; radiation; absorbers; modulators; comprising; polyaniline; composition; absorbing; possesses; wavelength; range; 1000; angstroms; 50; meters; comprises; formula; str1; equal; zero; independently; selected; containing; -och; -ch; -f; -cl; -br; -i; nr; -nhcor; -oh; -o; sr; -ocor; -no; -cooh; -coor; -cor; -cho; -cn; alkyl; aryl; aralkyl; independently selected; composition comprises; electromagnetic radiation; /528/427/

Citation Formats

Epstein, Arthur J, Ginder, John M, Roe, Mitchell G, and Hajiseyedjavadi, Hamid. Electromagnetic radiation absorbers and modulators comprising polyaniline. United States: N. p., 1992. Web.
Epstein, Arthur J, Ginder, John M, Roe, Mitchell G, & Hajiseyedjavadi, Hamid. Electromagnetic radiation absorbers and modulators comprising polyaniline. United States.
Epstein, Arthur J, Ginder, John M, Roe, Mitchell G, and Hajiseyedjavadi, Hamid. Wed . "Electromagnetic radiation absorbers and modulators comprising polyaniline". United States. https://www.osti.gov/servlets/purl/868120.
@article{osti_868120,
title = {Electromagnetic radiation absorbers and modulators comprising polyaniline},
author = {Epstein, Arthur J and Ginder, John M and Roe, Mitchell G and Hajiseyedjavadi, Hamid},
abstractNote = {A composition for absorbing electromagnetic radiation, wherein said electromagnetic radiation possesses a wavelength generally in the range of from about 1000 Angstroms to about 50 meters, wherein said composition comprises a polyaniline composition of the formula ##STR1## where y can be equal to or greater than zero, and R.sup.1 and R.sup.2 are independently selected from the group containing of H, --OCH.sub.3, --CH.sub.3, --F, --Cl, --Br, --I, NR.sup.3 .sub.2, --NHCOR.sup.3, --OH, --O.sup.-, SR.sup.3, --OCOR.sup.3, --NO.sub.2, --COOH, --COOR.sup.3, --COR.sup.3, --CHO, and --CN, where R.sup.3 is a C.sub.1 to C.sub.8 alkyl, aryl or aralkyl group.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1992},
month = {1}
}

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