礦物顏料改性懸浮共聚合制備色粉新工藝

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

摘要: 介紹了色粉制備的現狀及發展,分析了傳統"混融法"的缺點。研究了以改性礦物顏料為基質的原位共聚合制備色粉的新工藝。討論了色粉的質量控制及新方法的實用性。

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.