3-(N,N-二乙基胺基乙醯苯胺分散性染料在超臨界二氧化碳中染色 …

JHGT 2017.08, Vol.24, No.6(366-371) Journal of the Hwa Gang Textile 華岡紡織期刊第二十四卷第六期 ISSN 1025-9678 http://www.jhgt.org.tw/pdf/jhgt-24.6(366-371)(2017-08).pdf 366 3-(N,N-二乙基胺基)乙醯苯胺分散性染料在超臨界二氧化碳中染色性研究 The Study on Dyeability of 3-(N,N-diethylamino) acetanilide Disperse Dyes in Supercritical Carbon Dioxide 簡文洋 1 , 李日正 1 , 林尚明 1 , 鄭喻文 2 ,趙豫州 2 Wen-Yang Jian 1 , Jih-Cheng Lee 1 , Shang-Ming Lin 1 , Yu-Wen Cheng 2 , Yu-Chou Chao 2 1 亞東技術學院材料與纖維系應用科技碩士班, 2 台北科技大學有機高分子研究所 1 Master Program of Applied Science and Technology, Department of Materials and Textiles, Oriental Institute of Technology 2 Institute of Organic and Polymeric Materials, National Taipei University of Technology 林尚明：[email protected] 摘要在本研究中我們合成了一系列 3-(N,N-二乙基胺基)乙醯苯胺分散性染料並使用這些染料在超臨界二氧化碳中對聚酯進行染色並探討了烷基鏈長度對染色強度和染色監牢度的影響。從染色結果可以看出烷基鏈的長度可能會影響染料的溶解性和染色性。研究發現染料 S2 的 K/S 值為 17.532第一次染色相對上染率為 80.6％。可以看出染料 S2 較其它 3 支染料適合於超臨界二氧化碳中染聚酯織物。染色堅牢度結果顯示所有染色樣品的堅牢度均超過 4 級都可以滿足工業染色堅牢度要求。關鍵字：3-(N,N-二乙基胺基)乙醯苯胺、分散性染料、超臨界二氧化碳、聚酯、染色 Abstract In this study, a series of 3-(N, N-diethylamino)acetamide disperse dyes was synthesis by us, and dyeing using these dye for polyester in supercritical carbon dioxide, and then to investigate the effects of alkyl chain length on color strong and color fastness. From the results of the dyeing shows the length of the alkyl chain may affect the solubility and dyeability of the dyes. The study found that the K/S value of dye S2 was 17.532 and the dye relative up-take at first time was 80.6%. It can be seen that dye S2 is more suitable for dyeing than other 3 dyes in supercritical carbon dioxide on polyester fabric. The color fastness results showed that the fastness of all dyed samples are more than 4 grades, can meet the industrial dyeing fastness requirements. Keywords：3-(N, N-diethylamino)acetamide, Disperse Dyes, Supercritical Carbon Dioxide, Polyester, Dyeing

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Transcript of 3-(N,N-二乙基胺基乙醯苯胺分散性染料在超臨界二氧化碳中染色 …

()JHGT 2017.08, Vol.24, No.6(366-371) Journal of the Hwa Gang Textile ISSN 1025-9678 http://www.jhgt.org.tw/pdf/jhgt-24.6(366-371)(2017-08).pdf
366
3-(N,N-)
1, 1, 1, 2 , 2
Wen-Yang Jian1, Jih-Cheng Lee1, Shang-Ming Lin1, Yu-Wen Cheng2, Yu-Chou Chao2 1, 2
1 Master Program of Applied Science and Technology, Department of Materials and Textiles, Oriental Institute of Technology 2 Institute of Organic and Polymeric Materials, National Taipei University of Technology
[email protected]
4
Abstract
In this study, a series of 3-(N, N-diethylamino)acetamide disperse dyes was synthesis by us, and
dyeing using these dye for polyester in supercritical carbon dioxide, and then to investigate the
effects of alkyl chain length on color strong and color fastness. From the results of the dyeing shows
the length of the alkyl chain may affect the solubility and dyeability of the dyes. The study found that
the K/S value of dye S2 was 17.532 and the dye relative up-take at first time was 80.6%. It can be
seen that dye S2 is more suitable for dyeing than other 3 dyes in supercritical carbon dioxide on
polyester fabric. The color fastness results showed that the fastness of all dyed samples are more than
4 grades, can meet the industrial dyeing fastness requirements.
Keywords3-(N, N-diethylamino)acetamide, Disperse Dyes, Supercritical Carbon Dioxide,
Polyester, Dyeing
367

CH4 -82 4.6 0.16 -

CClF3 29 3.92 0.58 -

2

Journal of the Hwa Gang Textile, 2017.08, Vol.24, No.6
368

369

7. (isopropanol)
8. (Sodium Acetate)
10. (Acetic Acid)
11. (Ethyl Alcohol)
Thermofisher
3. R-114Buchi
4. 3510Branson
5. H-24MLABTEC
7. SP-62X-Rite
9. PM-10000C

370
K/S
12.212 S47.122 S2

4
4
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4. 4
K /S
371

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