Mohini Kuchekar, Tejashree Landge, Vijay Navghare
Pharmacognosy Department, P. E. Society's Modern College of Pharmacy, Nigdi, Pune, Maharashtra 411044, India.
Department of Pharmacology, School of Pharmacy, S.R.T.M. University, Nanded, Maharashtra, India.
Data Brief. 2017 Nov 22;16:401-410. doi: 10.1016/j.dib.2017.11.063. eCollection 2018 Feb.
The natural dyes separated from plants are of gaining interest as substitutes for synthetic dyes in food and cosmetics is widely grown plant and used in the treatment of various diseases. This study was aimed to separate natural dye from bark and analysis of its dyeing property on different fabrics. In this investigation pharmacognostic study was carried out. The pharmacognostic study includes morphological study, microscopical examination, proximate analysis along with the phytochemical study. The dyeing of different fabric was done with a natural dye extracted from bark. The fabrics like cotton, butter crep, polymer, chiken, lone, ulene and tarakasa were dye with plant extract. The various evaluation parameters were studied. It includes effect of washing with water, effect of soap, effect of sunlight, effect of alum, effect of Cupric sulphate, microscopical study of fabrics and visual analysis of dyeing by common people were studied. In results, natural dye isolated from bark could be used for dyeing fabrics with good fastness properties. The studies reveals that, the dyeing property of fabrics after washing with water and soap, exposed to sunlight does not get affected. It was observed that cotton and tarakasa stains better as compared with other fabrics. It was concluded that the ethanolic extract having good dyeing property.
从植物中分离出的天然染料作为合成染料在食品和化妆品中的替代品正越来越受到关注，它是一种广泛种植的植物，还用于治疗各种疾病。本研究旨在从树皮中分离天然染料并分析其在不同织物上的染色性能。在这项研究中进行了生药学研究。生药学研究包括形态学研究、显微镜检查、近似分析以及植物化学研究。用从树皮中提取的天然染料对不同织物进行染色。用植物提取物对棉、黄油绉、聚合物、鸡肉、孤独、乌伦和塔拉卡萨等织物进行染色。研究了各种评估参数。包括水洗效果、肥皂效果、阳光效果、明矾效果、硫酸铜效果、织物的显微镜研究以及普通人对染色的视觉分析。结果表明，从树皮中分离出的天然染料可用于对织物进行染色，且具有良好的色牢度性能。研究表明，织物经水和肥皂洗涤、暴露在阳光下后，其染色性能不受影响。观察到与其他织物相比，棉和塔拉卡萨的染色效果更好。得出的结论是乙醇提取物具有良好的染色性能。
