Pigment dispersion, method for manufacturing toner, aqueous ink, and triazo compound
                        
                            
                                申请人:CANON KABUSHIKI KAISHA
                            
                            
                                公开号:US10678156B2
                            
                            
                                公开(公告)日:2020-06-09
                            
                            
A pigment dispersion has low viscosity and good dispersion property without depending on pigment species. The pigment dispersion contains a dispersion medium, an organic pigment, and a triazo compound having a specific structure.
                            一种
颜料分散剂具有低粘度和良好的分散性能,不依赖于
颜料种类。该
颜料分散剂包含分散介质、
有机颜料和具有特定结构的三唑化合物。