发明名称 |
NONAQUEOUS DISPERSION OF RESIN PARTICLES |
摘要 |
<p>Provided is a nonaqueous dispersion of resin particles, in which the resin particles have uniform particle diameters and shapes and which exhibits excellent fixing properties, particularly when used as a liquid electrophotographic developer. More specifically, provided is a nonaqueous dispersion (X) in which resin particles (C) are dispersed in a nonhydrophilic organic solvent (L) that exhibits a relative permittivity of 1 to 4 at 20°C, said resin particles (C) being core-shell type resin particles each of which comprise a resin particle (B) that contains a resin (b) and fine particles (A) that contain a resin (a) and that either adhere to the surface of the resin particle (B) or form a film on the surface of the resin particle (B), wherein the solubility of (a) in (L) at 25°C is 10wt% or less relative to the weight of (a).</p> |
申请公布号 |
WO2011129058(A1) |
申请公布日期 |
2011.10.20 |
申请号 |
WO2011JP01724 |
申请日期 |
2011.03.24 |
申请人 |
SANYO CHEMICAL INDUSTRIES, LTD.;IWATA, MASAKAZU;OOTA, KOUJI |
发明人 |
IWATA, MASAKAZU;OOTA, KOUJI |
分类号 |
C08J3/09;C08L101/00;G03G9/13 |
主分类号 |
C08J3/09 |
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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