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.
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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 |
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代理人 |
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主权项 |
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地址 |
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