青成色剂的进展  

Cyan coupler and its recent developments

作　　者：刘金德 

机构地区：[1]中国乐凯胶片公司

出　　处：《感光材料》1996年第3期12-17,共6页

摘　　要：介绍了彩色相纸及负片用青成色剂的演变，包括各种类型青成色剂的优缺点、现行负片中青成色剂的作用机理、应用条件。并且对新型结构的青成色剂作了简要展望。The evolution of cyan couplers for color paper and color negative is introduced, including the peculiar characteristics of the different couplers, reaction mecha. nism and application condition. The future developments of some new type of couplersare also described.

关 键 词：色调 偶合速度 坚牢性 成色剂 青色成色剂 

分 类 号：TQ572.293[化学工程—精细化工]