Toner
AssigneeCanon Kabushiki Kaisha
InventorsTakayuki Toyoda, Tomohisa Sano, Shohei Shibahara
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AssigneeCanon Kabushiki Kaisha
InventorsTakayuki Toyoda, Tomohisa Sano, Shohei Shibahara
Estimating the term…
A toner comprising a toner particle and an external additive, wherein the external additive comprises a silica particle and a hydrotalcite particle containing fluorine which is present in cross sections of the hydrotalcite particle, wherein, when a content of the hydrotalcite particle containing the fluorine and a content of the silica particle to 100 parts by mass of the toner particle are defined as Wh and Ws respectively, Wh and Ws are in specific ranges, and a sum of areas of peaks which are present in a range of −140 to 100 ppm of a chemical shift of the silica particle obtained by a solid-state 29Si-NMR DD/MAS method is defined as S, the area of the peak of a D unit and Q unit are defined as D and Q respectively, the Wh, the Ws, S, the D, and the Q satisfy a specific relationship.
A toner, comprising:
Dependencies are inferred from the claim text.