摘要
介绍了X光胶片中照相有机物的剖析研究过程,采用酶解法富集样品,色层法分离提纯制备纯品,波谱法推测认定未知物的化学结构。从而了解国际上X光胶片技术的发展动态,为这一片种的技术贮备提供可靠的结构信息。
The paper is about a study on the structural identification of organic chemical components in X-ray film.The samples were isolated and purified chromatographically.The structures were identified with the aid of IR,NMR,MS.Through a study on the structural identification or photographic organic chemicals in X-ray film,the development tendency of photographic organic chemicals was enlightened.
出处
《影像技术》
CAS
2008年第5期18-21,共4页
Image Technology
关键词
X光胶片
防光晕染料
增感染料
结构鉴定
X-ray film
antihalation dye
sensitizing dye
structural identification
