会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 10. 发明申请
    • COLOR TONER, DEVELOPER, DEVELOPING DEVICE, AND IMAGE FORMING APPARATUS
    • 彩色调色剂,开发商,开发设备和图像形成装置
    • US20090148191A1
    • 2009-06-11
    • US12327329
    • 2008-12-03
    • Masahiko KUBO
    • Masahiko KUBO
    • G03G15/08
    • G03G9/081G03G9/0819G03G9/08755G03G9/09708
    • A color toner, a developer, a developing device for performing development by using the developer and an image forming apparatus having the developing device are provided. A developer, which contains a color toner formed by adding zinc oxide particles externally to the surfaces of toner base particles containing binder resin and colorant, in which the average primary particle size of zinc oxide particles falls in a range of 10 nm or more and 50 nm or less, the average particle size of primary-particle aggregates of zinc oxide particles is 0.3 μm or less and the zinc oxide particle is made of zinc oxide doped with aluminum, is charged in a developer tank of a developing device of an image forming apparatus for image formation.
    • 提供了彩色调色剂,显影剂,通过使用显影剂进行显影的显影装置和具有显影装置的图像形成装置。 一种显影剂,其包含通过将氧化锌颗粒外部添加到包含粘合剂树脂和着色剂的调色剂基础颗粒的表面而形成的彩色调色剂,其中氧化锌颗粒的平均一次粒径在10nm以上且50以下的范围内 nm以下,氧化锌粒子的一次粒子聚集体的平均粒径为0.3μm以下,氧化锌粒子由掺杂有铝的氧化锌构成,装入成像用显影装置的显影槽中 图像形成装置。