| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide full color toner excellent in gloss, transparency and antiblocking property, hardly generating an offset phenomenon and an entwining phenomenon of a sheet, excellent in fixation and generating no missing part of an image and no filming. SOLUTION: This full color toner contains at least a binder resin, wax, a coloring agent and an electrification control agent. Such a polyester resin is used as the binder resin, as contains an alcohol component obtained by addition reaction of ethylene oxide and/or propylene oxide to 2,2-bis(4- hydroxyphenyl)propane, a terephthalic acid component and a trimellitic acid component as the principal components and has 90-120 deg.C softening point. Both polyethylene wax and acid-modified polypropylene wax are used as the wax.</p> |
