Title

3-(2'-苯並咪哇)香豆素螢光染料之合成及其對眾酯和眾醯胺織物染色性之研究

Translated Titles

The Synthesis of 3-(2'-Benzimidazole) Coumarin Fluorescent Dyes and the Dyeability of Polyester Fiber and Polvamides Fiber

Authors

詹前楙(C. M. Cheng);林尚明(S. M. Lin)

Key Words

螢光染料 ; 香豆素 ; 苯並咪哇 ; 丙二酸二乙酯 ; 水楊醛 ; fluorescent dyes ; coumarin ; benzimidazole ; salicylaldehyde

PublicationName

華岡紡織期刊

Volume or Term/Year and Month of Publication

9卷1期(2002 / 03 / 01)

Page #

23 - 31

Content Language

繁體中文

Chinese Abstract

本研究目的在於製備含有苯並咪哇基圍之香豆素螢光來料,染料製備由 苯二胺、丙二酸二乙酯等成份經由縮合反應後製成2-苯並咪唑基乙酸乙酯, 再分別與水楊醛、2 ' 4-二經基苯甲醛,4-NN﹒二乙基胺水醛直接等中間體於派啶存在下,經由縮合反應製成不同結構之黃色螢光染料,為得紅色螢光染料再 與丙二進行縮合反應獲得紅色螢光染料自製之螢光染料再與眾酯、聚醯胺等織物進行染色,並測試染料與織物間之各種染色堅牢度。

English Abstract

The present work aims to investigate and develop a series of coumarin fluorescence dyes containing benzothiazole group.These dyes were obtained by the condensing 2-benzimidazolyl acetic acid with salicylaldehyde, 4-N,N-diethylaminosalicylaldehyde or condensing ethyl 2-benzimidazolyl acetic acid with 2,4-dihydroxybenzaldehyde in the present of piperidine. The red dye was obtained by the condensing 3-(2'-benzimidazole)-7-N,N-diethylaminocoumairn with malononitrile dyes were dyed on polyester, polyamides and their dyeing and fastness properties were evaluated. The fastness properties of all dyeing samples were in accord with commercial requirement.

Topic Category 基礎與應用科學 > 基礎與應用科學綜合
Times Cited
  1. 林俊吉(2008)。一種一般性的邏輯結構重整技術:非冗餘的移除及添加。清華大學資訊工程學系所學位論文。2008。1-27。