| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide toner for image formation, in which both the low- temperature fixing properties and high-temperature resistance offset property are realized, dot regeneration property is proper, no black spot or back-marking appears at multiple image sheets output, and wearing of a fixing roller or pressurizing roller is reduced. SOLUTION: The toner comprises toner particles containing organic metal compounds, organic non-compounds containing functional groups containing sulfur, and a large amount of wax, to which hydrophobic inorganic fine powder is externally added.</p> |
