×

METHOD OF PRODUCING ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, AND EMULSION FOR A CHARGE TRANSPORTING LAYER

  • US 20150037716A1
  • Filed: 03/15/2013
  • Published: 02/05/2015
  • Est. Priority Date: 03/22/2012
  • Status: Active Grant
First Claim
Patent Images

1. A method of producing an electrophotographic photosensitive member which comprises a support and charge transporting layer formed thereon, comprising the steps of:

  • preparing a solution comprising;

    a charge transporting substance;

    a resin having a carbonyl group; and

    at least one amine compound selected from the group consisting of a compound represented by the following formula (A), a compound represented by the following formula (B), a compound represented by the following formula (C), a compound represented by the following formula (D) and a compound represented by the following formula (E);

    dispersing the solution in a water to prepare emulsion,forming a coat by using the emulsion, andheating the coat to form the charge transporting layer,

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×