Toner
A toner comprising a toner particle having a binder resin and a colorant, and metal titanate fine particles, wherein the toner particle includes a polyvalent metal element having an electric resistivity of from 2.5×10−8 Ω·m to 10.0×10−8 Ω·m; the amount of the polyvalent metal element in the toner pa...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | A toner comprising a toner particle having a binder resin and a colorant, and metal titanate fine particles, wherein the toner particle includes a polyvalent metal element having an electric resistivity of from 2.5×10−8 Ω·m to 10.0×10−8 Ω·m; the amount of the polyvalent metal element in the toner particle is from 0.080 μmol/g to 20.000 μmol/g; the metal titanate fine particles have a perovskite crystal structure; and the number average particle diameter of primary particles of the metal titanate fine particles is from 10 nm to 80 nm. |
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