发明名称 |
TONER AND METHOD FOR MANUFACTURING THE TONER, TWO-COMPONENT DEVELOPER, DEVELOPING DEVICE AND IMAGE FORMING APPARATUS |
摘要 |
A toner which takes into account preservation of the global environment and which is excellent in fixability and storage stability and moreover, good in light transmittance and a method for manufacturing the toner, a two-compartment developer, a developing device and an image forming apparatus are provided. In toner including at least a binder resin and a colorant, the binder resin includes a resin which is a major component and a biomass-containing crystalline resin; and the crystalline resin is contained in an amount of 1 part by weight or more and 50 parts by weight or less based on 100 parts by weight of the binder resin, and a melting point of the crystalline resin is higher by a temperature of from 5° C. to 10° C. than a temperature at which a loss modulus G'' of the toner at a frequency of 1 Hz is 103 Pa.
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申请公布号 |
US2009142687(A1) |
申请公布日期 |
2009.06.04 |
申请号 |
US20080325449 |
申请日期 |
2008.12.01 |
申请人 |
ARIYOSHI SATORU;KUBO MASAHIKO;AKAZAWA YOSHIAKI |
发明人 |
ARIYOSHI SATORU;KUBO MASAHIKO;AKAZAWA YOSHIAKI |
分类号 |
G03G9/087;G03G9/00 |
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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