发明名称 |
TONER |
摘要 |
<p>A toner comprising a toner binder and a colorant, composed of resin particles produced by causing an extension reaction and/or crosslinking reaction of a dispersion formed of a reactive group-containing prepolymer ( alpha ) contained in an aqueous medium with an extension agent and/or a crosslinking agent ( beta ). The toner has a Wadell practical sphericity of 0.90 to 1.00 and is superior in fluidity, transferability, the storage stability under heat, low temperature fixing ability and hot offset resistance.</p> |
申请公布号 |
EP1026554(A1) |
申请公布日期 |
2000.08.09 |
申请号 |
EP19980950456 |
申请日期 |
1998.10.30 |
申请人 |
SANYO CHEMICAL INDUSTRIES, LTD. |
发明人 |
NAKANISHI, HIDEO;FUKUSHIMA, HAJIME |
分类号 |
G03G9/087;G03G9/08;G03G9/09;(IPC1-7):G03G9/087 |
主分类号 |
G03G9/087 |
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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