Color toner for developing electrostatic images, t

专利名称：Color toner for developing electrostatic

images, toner container containing the colortoner, and image forming method andapparatus using the color toner

发明人：Toyoshi Sawada,Masanori Suzuki,Kohki

Katoh,Yohichiroh Watanabe,KeikoShiraishi,Takuya Saito,Masashi Nagayama

申请号：US11196603申请日：20050804

公开号：US20050277046A1公开日：20051215

摘要：A color toner including toner particles including a colorant, a binder resin, and awax; and an external additive including at least one of an inorganic particulate materialand a particulate resin, wherein the binder resin includes a polyester resin (A) having acrystallinity and a formula (—O—CO—CR1═CR2—CO—O—(CH)—), wherein R1 and R2independently represents a hydrocarbon, and n and m are repeating numbers; a resin (B);and a resin (C), wherein the resins (B) and (C) and the wax have an island-sea structuresuch that the resin (C) is present like islands in a sea of the resin (B) and the wax issubstantially included in the resin (C). A toner container, an image forming method, animage forming apparatus and a process cartridge including the color toner are alsoprovided.

申请人：Toyoshi Sawada,Masanori Suzuki,Kohki Katoh,Yohichiroh Watanabe,KeikoShiraishi,Takuya Saito,Masashi Nagayama

地址：Odawara-shi JP,Suntoh-gun JP,Tokyo JP,Fuji-shi JP,Susono-shi JP,Numazu-shiJP,Numazu-shi JP

国籍：JP,JP,JP,JP,JP,JP,JP

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