Toner
AssigneeCanon Kabushiki Kaisha
InventorsKosuke Fukudome, Shohei Tsuda, Kenta Kamikura, Satoshi Arimura, Toru Ishii, Yuta Komiya
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AssigneeCanon Kabushiki Kaisha
InventorsKosuke Fukudome, Shohei Tsuda, Kenta Kamikura, Satoshi Arimura, Toru Ishii, Yuta Komiya
Estimating the term…
A toner comprising a toner particle comprising a binder resin, a fatty acid metal salt particle on a surface of the toner particle, and a hydrotalcite particle on a surface of the toner particle, wherein the hydrotalcite particle comprises fluorine, the fluorine is present inside the hydrotalcite particle in line analysis of STEM-EDS mapping analysis of the toner, and when an area ratio of the fatty acid metal salt particle to the toner particle in an EDS measurement field, which is measured through the STEM-EDS mapping analysis of the toner, is defined as S1(%) and an area ratio of the hydrotalcite particle to the toner particle in the EDS measurement field, which is measured through the STEM-EDS mapping analysis of the toner, is defined as H1(%), S1/H1 is 0.25 to 9.00.
A toner, comprising:
Dependencies are inferred from the claim text.