影像科学与光化学 ›› 2006, Vol. 24 ›› Issue (3): 231-235.DOI: 10.7517/j.issn.1674-0475.2006.03.231

• 应用与发展 • 上一篇    

新型DAR成色剂的合成与照相性能研究

刘玉婷1, 尹大伟1, 邹竞2, 张大德3, 姚祖光3   

  1. 1. 陕西科技大学, 化学与化工学院, 陕西, 咸阳, 712081;
    2. 中国乐凯胶片集团公司, 河北, 保定, 071054;
    3. 华东理工大学, 上海, 200237
  • 收稿日期:2005-09-01 修回日期:2005-12-09 出版日期:2006-05-23 发布日期:2006-05-23
  • 通讯作者: 刘玉婷,E-mail:yutingliu318@sohu.com.
  • 基金资助:
    陕西省教育厅资助课题(05JK148)

Synthesis and Photographic Properties of Novel DAR couplers

LIU Yu-ting1, YIN Da-wei1, ZOU Jing2, ZHANG Da-de3, YAO Zu-guang3   

  1. 1. College of Chemistry and Chemical Engineering, Shanxi University of Science and Technology, Xianyang 712081, Shanxi, P. R. China;
    2. China Luckyfilm Cooperation, Baoding 071054, Hebei, P. R. China;
    3. Institute of Fine Chemicals, East China University of Science and Technology, Shanghai 200237, P. R. China
  • Received:2005-09-01 Revised:2005-12-09 Online:2006-05-23 Published:2006-05-23

摘要: 本文合成了两个新型DAR成色剂,其结构经IR,1H-NMR和MS得到确证.照相性能试验结果表明:DAR成色剂D1能提高感光度20%,而DAR成色剂D2在目前的显影条件下没有提高感光度的作用.通过分析其结构,找到了结构与照相性能之间的关系.

关键词: DAR成色剂, 合成, 照相性能

Abstract: Two novel DAR couplers were synthesized in this paper,the structures were confirmed by elemental analysis,IR,MS,and 1H-NMR.It was found that D1 could increase sensitivity by 20%,but D2 could not increase sensitivity by the research of it’s photographic properties.

Key words: DAR coupler, synthesis, photographic properties

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