| 摘要 |
<p>PURPOSE: To obtain a toner applicable to the range from a low speed to a high speed, having a wide fixing temp. region and excellent in anti-offsetting property at a high temp. CONSTITUTION: In this toner contg. at least a resin compsn. and a colorant, a resin compsn. contains high softening point polyester resin (I) having 120-180 deg.C softening point, a low softening point polyester resin (II) having 80 to <120 deg.C softening point and a long chain alkyl compd. selected from among long chain alkyl alcohol compds. each based on long chain alkyl alcohol having a 23-252C long chain alkyl group and further long chain alkylcarboxylic acid compds. each based on long chain alkylcarboxylic acid having a 22-251C long chain alkyl group.</p> |
