Toner

摘要

A toner comprising a binder resin and a wax, wherein the binder resin contains a binder resin A and a binder resin B, the binder resin A has a softening point of at least 120° C. and not more than 150° C., has a polyester unit, and has a terminal of which a first aliphatic compound having a melting point of 60° C. or more and not more than 85° C. has been condensed, and the binder resin B has a softening point of at least 80° C. and not more than 115° C., has a polyester unit, and has a terminal of which a second aliphatic compound having a melting point of 90° C. or more and not more than 120° C. has been condensed.

主权项

1. A toner comprising
a binder resin and a wax, wherein the binder resin contains a binder resin A and a binder resin B, the binder resin A: i) has a softening point of at least 120° C. and not more than 150° C.; ii) has a polyester unit; and iii) has a terminal of which a first aliphatic compound has been condensed, the first aliphatic compound being selected from the group consisting of
an aliphatic monocarboxylic acid having a melting point of 60° C. or more and not more than 85° C., andan aliphatic monoalcohol having a melting point of 60° C. or more and not more than 85° C.,and the binder resin B: i) has a softening point of at least 80° C. and not more than 115° C.; ii) has a polyester unit; and iii) has a terminal of which a second aliphatic compound has been condensed, the second aliphatic compound being selected from the group consisting of
an aliphatic monocarboxylic acid having a melting point of 90° C. or more and not more than 120° C., andan aliphatic monoalcohol having a melting point of 90° C. or more and not more than 120° C.