发明授权
US06426170B1 Toner and developer compositions with charge enhancing additives
有权
具有电荷增强添加剂的调色剂和显影剂组合物
- 专利标题: Toner and developer compositions with charge enhancing additives
- 专利标题(中): 具有电荷增强添加剂的调色剂和显影剂组合物
-
申请号: US09850256申请日: 2001-05-07
-
公开(公告)号: US06426170B1公开(公告)日: 2002-07-30
- 发明人: Robert D. Bayley , Angelo J. Barbetta
- 申请人: Robert D. Bayley , Angelo J. Barbetta
- 主分类号: G03G900
- IPC分类号: G03G900
摘要:
A toner containing resin, colorant, and a potassium sorbate, or a potassium tartrate charge enhancing additive.
信息查询