Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From phenol – phenol ether – or inorganic phenolate
Patent
1988-05-13
1992-01-07
Kight, III, John
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From phenol, phenol ether, or inorganic phenolate
427 451, 427 47, 427 531, 427 541, 427 55, C08G 6538, B05D 302, B05D 306, B05D 314
Patent
active
050793349
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.
REFERENCES:
patent: 4728796 (1988-03-01), Brown
Polymer, 1987, vol. 28, April (Conference Issue) "Conducting Organics and Polymers for Electronic and Optical Devices", Potember et al.
Physical Reviews Letters (expected publication Jun., 1988) "Photoexcitation of Polarons and Molecular Excitons in Emerald Base", Roe et al.
J. Phys. Chem., 1985, 89, pp. 1441-1447, Wrighton et al.
Mol. Crystal. Liq. Cryst. (expected publication Aug. 1988) "Frequency Dependent Conductivity of Emeraldine: Absence of Protonic Conductivity", H. Hajiseyedjavadi and A. Epstein.
Synthetic Metals, 18 (1987) 285-290, "Polyaniline: A New Concept in Conducting Polymers", MacDiarmid, et al.
"Nonlinear Optical Properties of Polyaniline", presented by Epstein, et al., at the Material Research Society Meeting, in Boston, Dec. 1-3, 1987.
"Advances in Organic Electro-Optical Devices", presented by Thackara, et al., Mat. Res. Soc. Symp. Proc., vol. 109, pp. 19-27, from the Symposium Proceedings mentioned above.
"Nonlinear Optical Properties of Chloronitroanilines", presented by Gerbi, et al., Mat. Res. Soc. Symp. Proc., vol. 109, pp. 331-338 from the Symposium Proceedings mentioned above.
Journal of Synthetic Metals (expect publication Aug., 1988) "Conduction Mechanism of Polyaniline: Effect of Moisture", H. Hajiseyedjavadi and A. Epstein.
Epstein Arthur J.
Ginder John M.
Hajiseyedjavadi Hamid
Roe Mitchell G.
Foster Frank H.
Hampton-Hightower P.
Kight III John
The Ohio State University Research Foundation
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