棉织物还原染料染色及近红外伪装性能

纺织学报 ›› 2005, Vol. 26 ›› Issue (5): 4-7.

棉织物还原染料染色及近红外伪装性能

张辉^1,2,张建春³

1.东华大学纺织学院上海200051;3.总后军需装备研究所北京100088;2.西安工程科技学院纺织与材料学院陕西西安710048

收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2005-10-15 发布日期:2005-10-15

Dyeing of cotton fabric with vat dyes and the near-infrared camouflage property of the dyed fabric

ZHANG Hui 1;2;ZHANG Jian-chun3

1.College of Textile;Donghua University;Shanghai 200051;China; 2.College of Textile and Material;Xi′an University of Engineering Science and Technology;Xi′an;Shanxi 710048;China; 3.The Quartermaster Research Institute of the General Logistics Department of the CPLA;Beijing 100088;China

Received:1900-01-01 Revised:1900-01-01 Online:2005-10-15 Published:2005-10-15

摘要/Abstract

摘要： 利用织物反射光谱法,测量不同结构的还原染料染棉织物的近红外反射光谱,并与绿色树叶相比,对其伪装机理进行探讨。结果表明,还原染料所染棉织物具有与树叶类似的反射光谱曲线,不同种类还原染料所染棉织物的反射峰所处的波段不同,即染料结构决定了棉织物的近红外反射光谱。染色织物的反射光谱主要由红移量最多的染料反射光谱决定。

Abstract: Reflectance spectroscopy was used to measure the near-infrared reflection spectra of cotton fabrics dyed with vat dyes with different structures,and the reflection spectra measured were respectively compared with that of the green leaf,investigating its camouflage mechanism.The results disclose that the reflective spectral line of the cotton fabric dyed with the vat dye is similar to that of the green leaf and the wave peaks of dyed fabrics vary with the kinds of vat dyes,i.e.the near-infrared reflection spectra of the dyed cotton fabrics are determined by the structure of dyes,mainly by the dye which has the maximum red shift.

张辉;张建春. 棉织物还原染料染色及近红外伪装性能[J]. 纺织学报, 2005, 26(5): 4-7.

ZHANG Hui;ZHANG Jian-chun. Dyeing of cotton fabric with vat dyes and the near-infrared camouflage property of the dyed fabric[J]. JOURNAL OF TEXTILE RESEARCH, 2005, 26(5): 4-7.

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