Polyether compounds and electrophotographic photoconductor compr

Details Polyether compounds and electrophotographic photoconductor compr Polyether compounds and electrophotographic photoconductor compr

1990-12-13

1992-10-27

McCamish, Marion E.

Radiation imagery chemistry: process, composition, or product th

Electric or magnetic imagery, e.g., xerography,...

Radiation-sensitive composition or product

430 72, 430 73, 430 74, 430 59, G03G 506

Patent

active

051588501

ABSTRACT:
An electrophotographic photoconductor comprising an electroconductive support and a photoconductive layer formed thereon comprising as an effective component at least one polyether compound represented by formula (I): ##STR1## wherein Ar represents a phenylene group or a biphenylene group; R.sup.1 and R.sup.2 each represent an alkyl group which may have a substituent, or an aryl group which may have a substituent; and n is an integer of 1 to 4. Furthermore, charge transporting material comprising the above polyether compound, polyether compounds having formula (II) for use in the electrophotographic photoconductor and a method of preparing the same are disclosed, ##STR2## wherein m is an integer of 1 or 2.

REFERENCES:
patent: 4665000 (1987-05-01), Tokoli et al.
patent: 4931350 (1990-06-01), Shimada et al.

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