Photoconductive devices containing novel benzyl fluorinated squa

Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Radiation-sensitive composition or product

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430 60, 430 64, 430 70, 430 73, 430 74, 430 95, 430 96, G03G 506

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045088039

ABSTRACT:
Disclosed are the use of novel squaraine compositions selected from the group consisting of bis(2-fluoro-4-methylbenzylaminophenyl)squaraine, bis(2-fluoro-4-methyl-p-chlorobenzylaminophenyl)squaraine, bis(2-fluoro-4-methyl-p-fluorobenzylphenyl)squaraine, and bis(2-fluoro-4-methyl-m-chlorobenzylaminophenyl)squaraine, in photoresponsive devices, particularly layered photoresponsive devices which are sensitive to infrared and/or visible illumination.

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patent: 4415639 (1983-11-01), Horgan
The Chemistry of Squaraines-"Arthur H. Schmidt", Oxocarbons-1980, pp. 185-231, edited by West-Robert Academic, New York, New York.
Photographic Science & Engineering vol. 27, No. 1 Jan./Feb. '83, p. 5.

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