光敏热显影材料概论  

An introducton to Photothermographic Materals

作　　者：曹静[1] 姚林辉[1] 夏培杰[1] 

机构地区：[1]中国科学院理化技术研究所,北京100101

出　　处：《影像技术》2003年第2期13-14,47,共3页Image Technology

摘　　要：本文综述了目前国际感光科学界的热点研究课题之一,而国内尚未正式开始研究的光敏热显影材料(Photothermographicmaterials,简称为PTG)。从研究PTG材料的现实意义及发展历史来看,PTG材料取得了很大的进步并且具有明显的优势。了解PTG系统的组成与功能,对于改进材料性能有很大帮助,同时对成像过程的机理探讨,可以指导PTG材料的发展。PTG materials,one of the frontier subjects in the international p hotographic science now,have been introduced.As for the realistic meaning and develoing history of PTG materials,great progresses have been made in the past decade,such as aerial photography and medical X-ray laser image film.Understandi ng the composition and function will help us to improve the properties of PTG materials.Furthermore,study of the mechanism of imaging process will instruct the development of PTG materials in the future.

关 键 词：光敏热显影材料 组成 功能 成像机理 感光材料 发展 热显影技术 制备 

分 类 号：TQ572[化学工程—精细化工]