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
System and method for enabling image recognition and searching of remote content on display
Support tray for server
System and method for measuring an analyte in a sample
Device with a floating head having a heater element
Account and customer creation in an on-line banking model
Vehicle control system
Communication terminal device, communication system, and communication control method
  Randomly Featured Patents
Cyclodextrin derivatives having at least one nitrogen-containing heterocycle, their preparation and use
Underdriven size reduction machine
Non contacting electro-pneumatic servo for vibration isolation
Radiation-sensitive mixture and recording material made thereof for offset printing plates
Pneumatic control system, control means therefor and method of making the same
Metal alkoxide taxane derivatives
Portable data converting and processing storage device with standard interface wherein the body unity does not include any built-in flash memory
Stacked print wire driving device for wire type dot printer
Outsole for sports shoe
Waterblown foam base