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EP1052554A1Toner for developing electrostatic latent images .pdf

上传者: 2021-04-30 22:32:50上传 PDF文件 842.58KB 热度 10次
A toner for developing electrostatic latent images comprises an electric charge-controlling agent containing a chromium complex compound and a polyester resin having an acid value Z of 15 < Z
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