发明名称 Environment-friendly toner for electrophotography and method of preparing the same
摘要 A toner for electrophotography includes a polyester-based resin, a colorant, a charge controlling agent, and a releasing agent, wherein the toner is substantially free of organic tin compounds, and generates about 100 ppm or less of volatile organic compounds at a temperature of about 150 to 200°C.
申请公布号 EP2056167(A1) 申请公布日期 2009.05.06
申请号 EP20080167870 申请日期 2008.10.29
申请人 SAMSUNG ELECTRONICS CO., LTD. 发明人 JOO, HAE-REE;JEONG, JAE-HYEUK;YON, KYUNG-YOL;JANG, DEUCK-WOO
分类号 G03G9/08;G03G9/087 主分类号 G03G9/08
代理机构 代理人
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