| 申请日期 | 2025-06-27 | 申请号 | US13946966 |
| 公开（公告）号 | US20150024315A1 | 公开（公告）日 | 2015-01-22 |
| 公开国别 | US | 申请人省市代码 | 全国 |
| 申请人 | XEROX CORPORATION | ||
| 简介 | A toner composition includes toner particles and an additive disposed on exterior surfaces of the toner particles, the additive includes uncoated silicon carbide particles, the toner composition is substantially free of one or more rare earth compound and the uncoated silicon carbide particles are present in a sufficient amount to reduce bias charge roller contamination. | ||
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