发明名称 |
Polymer for toner, process for preparation thereof and toner composition. |
摘要 |
<p>A polymer binder, in which the content of a residual monomer is not more than 200 ppm, generates a smell only to a very slight extent and provides a toner having an improved blocking resistance and resistance against a plasticizer for polyvinyl chloride. The polymer binder is prepared by maintaining a polymer suspension obtained by suspension polymerization at a temperature of not lower than the glass transition temperature of the polymer and distilling water in an amount of 5 to 60% by weight based on the amount of water present at the time of termination of the polymerization.</p> |
申请公布号 |
EP0266697(A2) |
申请公布日期 |
1988.05.11 |
申请号 |
EP19870115988 |
申请日期 |
1987.10.30 |
申请人 |
MITSUBISHI RAYON CO. LTD. |
发明人 |
KIMURA, SADAO;FUNATO, RYO 10 301, CHOEIJUTAKU, 100-BANCHI;YOSHIDA, KEIJI |
分类号 |
C08F6/00;C08F6/24;C08F12/08;C08F20/10;G03G9/087 |
主分类号 |
C08F6/00 |
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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