Oblon, Spivak, McClelland, Maier & Neustadt, P.C.
Toner, and, developer, toner container, process cartridge, image forming apparatus and image forming method
A toner which includes a toner material, wherein the toner satisfies the following formula:0° C.≦ΔTm≦20° C.where ΔTm represents Tma (° C.)−Tmb (° C.), Tma (° C.) is ½ flown-out temperature of the toner by a capillary type flow tester, and Tmb (° C.) is ½ flown-out temperature of a melt kneaded mixture of the toner by the capillary type flow tester, and wherein Tma is from 130° C. to 200° C.
Ricoh Company, Ltd.
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Yasuaki Osamu Shigeru Fumihiro Akihiro Hiroshi Naohito Hiroto Tomoyuki Koichi Masami Hisashi Masayuki Hideki Junichi Tomomi Tomoko Shinya Shinichiro Toshiki Takahiro Satoshi Yasuo
Iwamoto Uchinokura Emoto Sasaki Kotsugai Yamada Shimota Higuchi Ichikawa Sakata Tomita Nakajima Ishii Sugiura Awamura Suzuki Utsumi Nakayama Yagi Nanya Honda Mochizuki Asahina