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Process for producing resin particle liquid dispersion for electrostatic image developing toner, electrostatic image developing toner and production process thereof

  • US 20060263709A1
  • Filed: 09/21/2005
  • Published: 11/23/2006
  • Est. Priority Date: 05/19/2005
  • Status: Active Grant
First Claim
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1. A process for producing a resin particle liquid dispersion for an electrostatic image developing toner, the process comprising:

  • polycondensing a polycondensable monomer by utilizing an acid having a surface activating effect as a polycondensation catalyst, so as to obtain a polycondensed resin; and

    dispersing the polycondensed resin in an aqueous medium to which a base is added, so as to obtain a resin particle liquid dispersion in which a median diameter of resin particles is from 0.05 to 2.0 μ

    m.

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