Title:
TONER SET AND IMAGE FORMING METHOD
Document Type and Number:
Japanese Patent JP2022012315
Kind Code:
A
Abstract:
To provide a toner set that can prevent tacking even if it contains a crystalline resin and can improve fold fixability.SOLUTION: A toner set of the present invention is a toner set including a plurality of toners. The toner set includes a first toner including a yellow coloring agent and a second toner including a cyan coloring agent. The first toner and the second toner each include a binder resin including a vinyl resin and a crystalline resin and a mold release agent including hydrocarbon wax. The content of the vinyl resin based on the total mass of the binder resin is 50 mass% or more. The first toner includes the crystalline resin that has a part having a crystalline structure and a crystal nucleus agent part having a crystal nucleus agent. In the second toner, the cyan coloring agent includes any metal of silicon, germanium, and tin, and is any pigment of a tetraazaporphyrin compound, a phthalocyanine compound, a polymer of a tetraazaporphyrin compound, and a dimer of a phthalocyanine compound.SELECTED DRAWING: None
Inventors:
NAGASAWA HIROSHI
TAKIGAURA YUSUKE
KAWAMURA TAKAO
MOTOHASHI AMI
ITO NATSUKI
HIRANO SHIRO
TAKIGAURA YUSUKE
KAWAMURA TAKAO
MOTOHASHI AMI
ITO NATSUKI
HIRANO SHIRO
Application Number:
JP2020114093A
Publication Date:
January 17, 2022
Filing Date:
July 01, 2020
Export Citation:
Assignee:
KONICA MINOLTA INC
International Classes:
G03G9/087; G03G9/09; G03G9/097
Attorney, Agent or Firm:
Washeda International Patent Office
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