摘要 |
<P>PROBLEM TO BE SOLVED: To provide a toner which excels in document offset property and storage stability, and to provide a method that readily manufactures the toner. Ž<P>SOLUTION: In the toner which has a structure having at least a core and a shell, the core contains at least a resin and coloring agent, the shell contains at least a resin, and the resin of the shell is obtained, by making a liquid polyester or a liquid polyester polyol react with a polyvalent isocyanate. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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