Polyvinylpyrenal--an intrinsic photoconductor and active matrix

Chemistry of carbon compounds – Miscellaneous organic carbon compounds

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260 67A, 96 15, C08G 1006, G03G 168

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active

039417506

ABSTRACT:
A polyvinylpyrenal copolymer obtained by condensing the corresponding aromatic aldehyde with a copolymer of vinyl alcohol and having a number average molecular weight of at least 5,000. Also included are photoconductive members utilizing such material as an intrinsic photoconductor or as matrix material, demonstrating excellent structural and electronic properties for xerographic purposes.

REFERENCES:
patent: 3655378 (1972-04-01), Contois et al.
patent: 3718463 (1973-02-01), Young
patent: 3740218 (1973-06-01), Contois et al.
patent: 3776888 (1973-12-01), Mattor
patent: 3791824 (1974-02-01), Bauer et al.
patent: 3842038 (1974-10-01), Lohr et al.

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