发明名称 ELECTROSTATIC LATENT IMAGE-DEVELOPING TONER AND METHOD OF PRODUCING ELECTROSTATIC LATENT IMAGE-DEVELOPING TONER
摘要 An electrostatic latent image-developing toner includes a styrene-acrylic resin, an amorphous polyester resin, and a crystalline polyester resin. The electrostatic latent image-developing toner shows maximum absorption peaks at least in absorption wavenumber ranges of 690 to 710 cm -1 , 1190 to 1220 cm -1 , and 1230 to 1300 cm -1 in an absorption spectrum measured by attenuated total reflection with a Fourier transform infrared spectrometer. The ratio (P3/P1) of the height (P3) of the maximum absorption peak in the range of 1230 to 1300 cm -1 to the height (P1) of the maximum absorption peak in the range of 690 to 710 cm -1 is 0.02 to 6.00.
申请公布号 EP3076240(A1) 申请公布日期 2016.10.05
申请号 EP20160160112 申请日期 2016.03.14
申请人 KONICA MINOLTA, INC. 发明人 UEDA, JUNYA;HIRANO, SHIRO;MIYAJIMA, KENSHI
分类号 G03G9/08;G03G9/087 主分类号 G03G9/08
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