| abstract |
PCT No. PCT/JP94/02142 Sec. 371 Date Jun. 24, 1996 Sec. 102(e) Date Jun. 24, 1996 PCT Filed Dec. 19, 1994 PCT Pub. No. WO95/18401 PCT Pub. Date Jul. 6, 1995A toner for electrophotography including a binder resin, a colorant, and a reinforcing agent, the toner being characterized in that the reinforcing agent is resin particles comprising a core layer coated with a vinyl polymer having a glass transition temperature of 50 DEG C. or more, the core layer comprising an acrylic acid ester copolymer and/or a methacrylic acid ester copolymer having a glass transition temperature of 0 DEG C. or less, or a diene copolymer having a glass transition temperature of 0 DEG C. or less; a reinforcing agent for toner including the above resin particles; and in a method for forming fixed images by utilizing a nonmagnetic one-component developing method employing a developer device including a developer roller and a blade, the blade serving to regulate a thickness of a toner layer formed on the developer roller and to supply electric charges to the toner, the method for forming fixed images being characterized by the use of the above toner for electrophotography. |