文献类型：期刊文献

中文题名：不同显影促进基团对DAR成色剂照相性能的影响

英文题名：The Effect of DAR Couplers with Different Development Accelerating Group on Photographic Properties

作者：刘玉婷[1];尹大伟[1];吕峰[2];邹竞[3];张大德[2];姚祖光[2]

机构：[1]陕西科技大学化学与化工学院,陕西咸阳712081;[2]华东理工大学精细化工研究所,上海200237;[3]中国乐凯胶片集团公司,河北保定071054

年份：2005

卷号：23

期号：2

起止页码：81

中文期刊名：感光科学与光化学

外文期刊名：Photographic Science and Photochemistry

收录：Scopus;CSCD:【CSCD2011_2012】；

语种：中文

中文关键词：DAR成色剂;β—酰基苯肼类显影促进剂;青成色剂;照相性能

外文关键词：DAR coupler; β-acylphenylhydrazine development accelerator; cyan coupler; photographic properties

摘要：研究了带有不同取代基的显影促进基团对DAR成色剂照相性能的影响.通过比较3个母体及吸附基团相同而显影促进基团不同的DAR成色剂的照相性能,发现不同酰基取代的显影促进基团对DAR成色剂的照相性能有较大的影响,其中带三氟乙酰基取代的显影促进基团的DAR成色剂的照相性能最佳.
The effect of DAR couplers with different development accelerating group on photographic properties was researched. Comparing the photographic properties of DAR coupler which contained the same coupler moiety and adsorption group, while contained different development accelerating group. It was found that with different substitute group, the development-accelerating group affected the photographic properties of DAR coupler significantly. The photographic properties of DAR coupler, which contained trifluoroacetyl substitute development-accelerating group, was the best. And at the same time had good anti-aging properties, whereas did not change the absorption spectrum of the main coupler development.