Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Radiation-sensitive composition or product
Patent
1977-08-11
1980-05-27
Douglas, Winston A.
Radiation imagery chemistry: process, composition, or product th
Electric or magnetic imagery, e.g., xerography,...
Radiation-sensitive composition or product
260351, C07C 4976, C09B 378
Patent
active
042050057
ABSTRACT:
Dyes of the class consisting of polyanthraquinocycloalkanes and dianthraquinoethenes are useful in giving broad control of the sensitivity of a photoconductor to electromagnetic radiation.
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Diarylquinocyclopropenes and Triquinocyclopropanes, Robert West & David Zecher, Jol. Amer. Chem. Soc., vol. 92:1, Jan. 14, 1970, pp. 155-161.
The Chemistry of Synthetic Dyes, K. Venkataraman, vol. 1, Academic Press Inc., New York, 1952.
Triarylcyclopropenium Ions and Diarylcyclopropenones from Trichloropropenium Ion, Robert West and David C. Zecher and William Goyert, Jol. of American Chemical Society, vol. 92:1, Jan. 14, 1970, pp. 149-154.
The Synthesis of a Methylenecyclopropene Derivative, Dr. B. Fohlisch and Dipl-Chem P. Burgle Angew Chem. Untemat, Ed. 4, vol. 3 (1964), No. 10, pp. 699-700.
Alkylierung Aktivieter Aromaten durch Cyclopropenyliumsalze, by Dr. Fohlisch and P. Burgle, pp. 58-66 and Cyclopropenyliumsalze and Chinocyclopropene, pp. 67-87, Liebigs Amr. Chem. 701 (1967).
Neue Cyclopropenyliumsalze, Fohlisch and Burgle, Tetrahedron Letter No. 30, pp. 2661-2664, 1965.
Alexander Cruzan
Covington Raymond K.
Douglas Winston A.
Marshall, Jr. James B.
Minnesota Mining and Manufacturing Company
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