Resources Contact Us Home
Bisazo compounds and electrophotographic photoconductors comprising the bisazo compounds

Image Number 10 for United States Patent #5081233.

A bisazo compound of the general formula: ##STR1## where Ar is selected from the group consisting of substituents (a) .about. (i), a dinitro compound, a diamino compound, and a tetrazonium salt, which respectively serve as a starting material, a first intermediate and a second intermediate for producing the above bisazo compound are prepared, and an electrophotographic photoconductor comprising an electroconductive support having thereon a photoconductive layer containing any of the above bisazo compounds is disclosed.

  Recently Added Patents
Compositions and methods using microspheres and non-ionic contrast agents
Power converter and method of power conversion
Information processing apparatus, including updating of program and program information, and method of updating program of the information processing apparatus
Optical modulator module
Case for electronic device
Cable exit trough with insert
Quantifying the risks of applications for mobile devices
  Randomly Featured Patents
Apparatus and method for displaying levels of greys on a matrix type display screen
Film gate assembly for use in a motion picture assembly
Display apparatus and driving device for displaying
Window component extrusion
Polymer-encapsulated pigment with bridging layer
Low backscatter polymer antenna with graded conductivity
Apparatus for supplying cooling air to a cooler section in a fusing device
Device, system and method for interstitial transvascular intervention
Particulate hybrid HIV antigens
Coated article