| 发明名称 |
DRUCKFIXIERBARER TONER |
| 摘要 |
A pressure fixable capsule toner encapsulated with an insulating material is featured by a main particle size located within a range from 5 to 25 mu , by a particle size distribution that at least 70% in number of the toner particles are within a size range of +/-3 mu of the main particle size, and by a relationship 0.02</=(a-b)/b</=0.4 wherein a and b respectively stand for the main particle size of the capsule toner and core material in microns. |
| 申请公布号 |
DE2908652(A1) |
申请公布日期 |
1979.09.20 |
| 申请号 |
DE19792908652 |
申请日期 |
1979.03.06 |
| 申请人 |
CANON K.K. |
发明人 |
HASEGAWA,TETSUO;KATO,SHIGEO;NISHIKAWA,YOSHIHIRO |
| 分类号 |
G03G9/093;(IPC1-7):G03G9/08 |
主分类号 |
G03G9/093 |
| 代理机构 |
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