SUBSCRIBESUBSCRIBESUBSCRIBEHomeHistory & SocietyScience & TechBiographiesAnimals & NatureGeography & TravelArts & CultureProConMoneyGames & QuizzesVideosOn This DayOne Good FactDictionaryNew ArticlesHistory & SocietyLifestyles & Social IssuesPhilosophy & ReligionPolitics, Law & GovernmentWorld HistoryScience & TechHealth & MedicineScienceTechnologyBiographiesBrowse BiographiesAnimals & NatureBirds, Reptiles & Other VertebratesEnvironmentFossils & Geologic TimeInsects & Other InvertebratesMammalsPlantsGeography & TravelGeography & TravelArts & CultureEntertainment & Pop CultureLiteratureSports & RecreationVisual ArtsImage GalleriesPodcastsSummariesTop QuestionsLists and StoriesBritannica KidsAsk the ChatbotGames & QuizzesHistory & SocietyScience & TechBiographiesAnimals & NatureGeography & TravelArts & CultureProConMoneyVideosdyeIntroductionHistory of dyesNatural dyesMordantsDecline of natural dyesSynthetic dyesDye structure and colourGeneral features of dyes and dyeingFibre structureFibre porosityDye retentionDyeing techniquesDirect dyeingDisperse dyeingVat dyeingAzo dyeing techniquesReactive dyeingClassifications of dyesStandardization tests and identification of dyesDevelopment of synthetic dyesTriphenylmethane dyesAnthraquinone dyesXanthene and related dyesAzo dyesReactive dyesPhthalocyanine compoundsQuinacridone compoundsFluorescent brightenersFood dyesDye-industry researchReferences & Edit HistoryQuick Facts & Related TopicsImages & Videosdye summaryThe Origins of Colors, Pigments, and DyesWhat is archil?How is archil dye prepared?What is the chemistry behind archil dye?ScienceChemistryFacebookXhttps://www.britannica.com/technology/dyeNational Center for Biotechnology Information - General Introduction to the Chemistry of DyesWorld Health Organization - IARC Monographs on the Evaluation of Carcinogenic Risks to Humans - General Introduction to the Chemistry of DyesIndiaNetzone - Weaving and Dyeing Craftdye - Student Encyclopedia (Ages 11 and up)J.B. Stothers
Professor of Chemistry, University of Western Ontario, London. Author of Carbon-13 NMR Spectroscopy.AllBritannica Editors
Encyclopaedia Britannica's editors oversee subject areas in which they have extensive knowledge, whether from years of experience gained by working on that content or via study for an advanced degree....HistoryNASCAR Truck Series driver Daniel Dye suspended indefinitely for homophobic commentscolourtextilespaperleatherlightpigmentsorganic compoundscarboninorganic compoundscompoundsaestheticpigmentsNatural dyesindigovegetablesplantstreeslichensinsectscomplexbasesyntheticalizarinindigomadder plantscale insectskermescochinealprickly pear cactussugarBritannica Quiz
The Origins of Colors, Pigments, and DyesDyerswoad, Isatis tinctoria, is a source of indigo, considered the oldest known dye.dyerswoadSUBSCRIBE
With a process developed by the Phoenicians, a derivative of indigo, Tyrian purpleindigenousMediterranean SeaexclusiveHebrew BibleEastern Roman EmpireindustrybarkflavonoidpigmentRobin HoodcarotenoidsLycopenederivedLogwoodHeartwoodchromiumsilkMordantsmetalsaltsretentioncottonwoolvattingmordantsAlumironcoppertintreatmentmagnesiumcalciumbariumnylonFriedrich BayerAdolf von Baeyeroptical brightenermordantsubstantivityauxochromeacetate dyeSee all related contentIndustrial Revolutiontextilelimitationsorganic chemistrycoal tarcoke
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