| DIAR成色剂的最新进展 |
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| 引用本文： | 吕峰,刘玉婷,邹竞,张大德,姚祖光.DIAR成色剂的最新进展[J].影像科学与光化学,2003,21(5):377-391. |
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| 作者姓名： | 吕峰 刘玉婷 邹竞 张大德 姚祖光 |
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| 作者单位： | 1. 华东理工大学, 精细化工研究所, 上海, 200237;2. 中国乐凯胶片公司, 保定, 071054 |
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| 摘 要： | 本文分别从定时基团、抑制基团、成色母体和分子结构这4方面介绍了近十几年来DIAR成色剂的最新进展,特别介绍了一些具有新结构和新功能的DIAR成色剂的情况.抑制基团是这几年发展最快的,一些具有好的照相性能的抑制基团被合成;为了提高DIAR成色剂的层间效应,设计出了双定时的DIAR成色剂;溶出型的DIAR成色剂得到进一步的改进,从而能够被广泛地应用.
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| 关 键 词： | DIAR成色剂 边缘效应 层间效应 |
| 收稿时间： | 2003-05-12 |
DEVELOPMENT OF DIAR COUPLER |
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| L&#,Feng,LIU Yu-ting,ZOU Jing,ZHANG Da-de,YAO Zu-guang.DEVELOPMENT OF DIAR COUPLER[J].Imaging Science and Photochemistry,2003,21(5):377-391. |
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| Authors: | L&# Feng LIU Yu-ting ZOU Jing ZHANG Da-de YAO Zu-guang |
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| Institution: | 1. Institute of Fine Chemicals, East China University of Science and Technology, Shanghai 200237, P. R. China;2. China Luckyfilm Corporation, Baoding 071054, P. R. China |
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| Abstract: | From four aspects of timing group,inhibiting group,coupler group and whole molecule,the development of DIAR coupler is reviewed in the last ten years.In particular,a few of DIAR coupler with new structure or new function are introduced.Inhibiting group is developed fast and some new compounds with good function are synthesized;in order to improve edge effect,DIAR coupler with double timing groups is created;DIAR coupler of forming a washing out dye makes progress in construct,so that are able to be applied widely. |
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| Keywords: | DIAR coupler interimage effect edge effect |
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