矿物颜料改性悬浮共聚合制备色粉新工艺

New Technology of Toner Preparation with Mineral Pigments Surface Modification and Suspension Copolymerization

摘要: 介绍了色粉制备的现状及发展,分析了传统"混融法"的缺点。研究了以改性矿物颜料为基质的原位共聚合制备色粉的新工艺。讨论了色粉的质量控制及新方法的实用性。

Abstract: Status and development of preparing toner are introduced. Disadvantages on "melt mixing method" is analyzed. A new technology of preparing toner with situ suspension copolymerization on advanced mineral pigment as a base material is investigated. Quality control of toner and practicability of the new method are discussed.