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A Comparison of the Fading of Dyestuffs as Textile Colourants and Lake Pigments
HeritageDyed wool samples and lake pigments prepared from the same dyestuffs were exposed to light over the course of 14 months. Brazilwood or sappanwood, cochineal, madder, and weld were used for both wools and pigments, with the addition of dyer’s broom ...
Jo Kirby, David Saunders
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International Journal of Secondary Metabolite, 2018 Madder (Rubia tinctorum L.) is a valuable plant rich in anthraquinones having dying properties and biological activities. This study was carried out to determine the effect of sodium chloride (NaCl) applications on the root growth and secondary ...
Özlem Aras Aşci +2 more
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Heritage Science, 2019 Red is undoubtedly one of the principal colors in Iranian carpets. During the twentieth century, a golden era for Iranian carpet production and export industry, madder was still one of the primary constituents of the red dyestuff, used according to ...
Zohreh Chahardoli +2 more
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The effect of different media cultures on some growth characteristics of pot marigold (Calendula officinalis L.) plants under drought stress [PDF]
فیزیولوژی محیطی گیاهی, 2019 Drought is one of important environmental stresses that cause decreasing of production and yield in arid and semi-arid areas. Aim of this study was using of some amendment compounds in soil to increase marigold plant (Calendula officinalis L.) resistance
Mahsa Bahrampour +3 more
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Dyeing and Adsorption Studies of Madder (Rubia tinctorum) on Wool Fibers
Medžiagotyra, 2015 In this study, the dyeing behavior of wool fabrics with madder has been studied. Three well-known types of adsorption isotherms i.e. the Nernst, Freundlich and Langmuir isotherms were used to fit the data.
Mahmoud FEIZ, Hossein Norouzi
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Educación Química, 2018 Pierre-Jean Robiquet (1780-1840), a French pharmacist, made important contributions in the areas of mineral chemistry, mineral and vegetable pigments, and extractive and analytical chemistry.
Jaime Wisniak
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Journal of Natural Fibers, 2017 Environmental issues inspire the revival of natural dyes that exhibit better biodegradability and more compatibility over synthetic ones. This research is aimed to investigate the effect of color and fastness properties on wool yarn substrate with ...
Mohd Yusuf +3 more
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Revista CENIC Ciencias Químicas, 2017 Charles Frédéric Kuhlmann (1803-1881), French chemist who carried research in a wide variety of subjects and transformed many of his results into industrial reality that led him to fund a powerful chemical empire that is still active.
Jaime Wisniak
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Images Re-VuesThis article focuses on two fourteenth-century ivory statuettes of the Virgin holding the Christ Child that appear to have been dyed or stained a dark red.
Marian Bleeke
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International Journal of Recycling of Organic Waste in AgriculturePurpose: This study was conducted to evaluate whether vermicompost production from various plant residuals could improve the biomass and essential oil properties of Zarrin-giah (Dracocephalum kotschyi Boiss.).
Maedeh Bohlouli +3 more
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