发明名称 PIGMENT DISPERSION, INKJET COMPOSITION, INK SET, AND RECORDING DEVICE
摘要 A pigment dispersion containing a metal pigment, wherein the metal pigment contains plate-like particles, and in the case where the longitudinal diameter on the planar surface of the plate-like particle is X, the lateral diameter is Y, and the thickness is Z, the 50% average particle diameter R50 of a corresponding circle determined from the surface area in the X-Y plane of the plate-like particle is between 0.5 and 3 μm, and the condition R5O/Z>5 is satisfied.
申请公布号 US2012103230(A1) 申请公布日期 2012.05.03
申请号 US201113332562 申请日期 2011.12.21
申请人 SEIKO EPSON CORPORATION 发明人 OYANAGI TAKASHI;NAKANO KEITARO
分类号 C09D11/02;C08K5/103 主分类号 C09D11/02
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