发明名称 |
Process for producing binder resin and developer composition for electrophotography |
摘要 |
A process for producing a binder resin is disclosed, which comprises blending in a reactor a raw monomer for a first polymerization system and a raw monomer for a second polymerization system which undergoes polymerization through a reaction path different from a reaction path of said first polymerization system and then conducting said first and second polymerization reactions in the same reactor. A toner and a developer composition employing the binder resin are also disclosed. The binder resin can easily be pulverized and can give toners and developer compositions which hold a good charge and from which an environmentally stable fixed image can be obtained.
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申请公布号 |
US5391695(A) |
申请公布日期 |
1995.02.21 |
申请号 |
US19930150285 |
申请日期 |
1993.11.10 |
申请人 |
KAO CORPORATION |
发明人 |
KAWABE, KUNIYASU;MATSUMOTO, YOKO |
分类号 |
C08F2/00;C08G63/78;C08G69/00;C08G85/00;G03G9/087;(IPC1-7):C08G63/02 |
主分类号 |
C08F2/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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