Liquid developer

Liquid developer

  • CN 103,823,338 B
  • Filed: 11/12/2013
  • Issued: 05/10/2019
  • Est. Priority Date: 11/15/2012
  • Status: Active Grant
First Claim
Patent Images

1. a kind of liquid developer includes toner particle and insulating liquid, which is characterized in thatThe toner particle includes resin and pigment,The pigment includes the 1st pigment and the 2nd pigment,1st pigment is carbon black,2nd pigment be C.I. pigment brown 23 and/or C.I. pigment brown 25,The pigment containing 20 mass of mass %~60 % in the toner particle,Total amount relative to the pigment contains the 1st pigment of 40 mass of mass %~60 %,Total amount relative to the pigment contains the 2nd pigment of 25 mass of mass %~45 %.

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