发明名称 |
MAGNETIC CARRIER AND TWO-COMPONENTS DEVELOPER |
摘要 |
<p>The present invention provides an image of high image quality by using a magnetic carrier coated with a novel coating resin composition. Further, the present invention stably provides a good image which is hardly influenced by environmental fluctuation and long-term use and has a superior stability of a charging amount when left to stand especially under high temperature and high humidity environments. The present invention also provides a magnetic carrier characterized in that a carrier core surface is coated with a copolymer containing at least, as copolymerization components, an acrylic monomer having a specific structure and an acrylic macromonomer having a specific structure.</p> |
申请公布号 |
EP2252917(B1) |
申请公布日期 |
2014.07.23 |
申请号 |
EP20090717866 |
申请日期 |
2009.02.26 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
BABA, YOSHINOBU;ISHIGAMI, KOH;OKAMOTO, NAOKI;ENDO, TOMOKO |
分类号 |
G03G9/113;G03G9/08;G03G9/10 |
主分类号 |
G03G9/113 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|