dyestuff|dyestuffs in English

noun

dye, coloring agent

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1. ‘Other uses of Aniline include the manufacture of rubber processing chemicals and the production of agrochemicals and dyestuffs.’ ‘He cited examples of two key raw materials namely phenol and Aniline, which are required to manufacture leather chemicals, pigments, dyestuff and rubber chemicals.’

2. A red dyestuff is formed with an absorption maximum at 555 nm.

3. Finishing agents, dye carriers to accelerate the dyeing or fixing of dyestuffs

4. The process for dyeing chamois leather with reactive dyestuffs has been studied. The optimized conditions for high absorption and fixation of dyestuffs have been obtained.

5. Caustic soda is used to make soaps, rayom, paper, explosives, dyestuffs, and petroleum products

6. Wool dyeing is discussed in terms of acid, metal-complex, mordant (chrome) and reactive dyestuffs.

7. Aniline, CAS#: 62-53-3, is an intermediate in dyestuff production and the manufacture of pharmaceuticals and other products

8. Several Cresols are used as dyestuffs in pharmaceutical products, as chemical reagents, and elsewhere.

9. They include plastics , synthetic fibres , synthetic rubber , drugs , dyestuffs , paints and varnishes , detergents and pesticides .

10. Benzidine, an organic chemical belonging to the class of amines and used in making numerous dyestuffs

11. Reductive treatments were effective against ligneous chromophores , but this was often not so for chemical dyestuffs.

12. Anthraquinone can be converted to Alizarin and to a number of synthetic dyestuffs, including a large family of vat dyes

13. Bromine is used in many areas such as agricultural chemicals, dyestuffs, insecticides, pharmaceuticals and chemical intermediates

14. Finishing agents, dye carriers to accelerate the dyeing or fixing of dyestuffs and other products and preparations

15. Absorption curves obtained from spectrophotometric data demonstrate the fading of the colour of the dyestuff with the time of exposure.

16. A spiny tropical American tree(Haematoxylon campechianum) in the pea family, having dark heartwood from which a dyestuff is obtained.

17. Benzoin is an industrially important chemical that is used as an intermediate in the synthesis of different chemical additives, dyestuff, pharmaceuticals and also as a photoinitiator.

18. Finishing agents, dye carriers to accelerate the dyeing or fixing of dyestuffs and other products and preparations with a basis of amylaceous substances

19. Anthracene, a tricyclic aromatic hydrocarbon found in coal tar and used as a starting material for the manufacture of dyestuffs and in scintillation counters

20. Chemical industry has many products, including Plastic & Rubber, Paint, Coating, Pigment & Dyestuff, Basic Organic Chemicals, Inorganic Chemicals, Chemical Reagent & Auxiliary, PetroChemicals, Flavors & Fragrances, Pharmaceutical Chemicals.

21. Cochineal, red dyestuff consisting of the dried, pulverized bodies of certain female scale insects, Dactylopius coccus, of the Coccidae family, cactus-eating insects native to tropical and subtropical America

22. In the meantime , the demand for organic intermediates and penultimates was rising rapidly from the dyestuffs , plastics , synthetic drugs , detergents and paints and varnishes industries .

23. Carmine, red or purplish-red pigment obtained from cochineal (q.v.), a red dyestuff extracted from the dried bodies of certain female scale insects native to tropical and subtropical America

24. Alizarine dyes, aniline dyes, blacks [colorants or paints], blues [colorants or paints], carbon black [pigment], colorants, titanium dioxide [pigment], dyes, dyestuffs, wood dyestuffs, fixatives for watercolors, indigo [colorant], ink for leather, ink for skin-dressing, stains for leather, mordants, mordants for leather, thinners for paints, pigments, wood preservatives, printers' pastes [ink], printing compositions [ink], printing ink, shoe dyes, wood stains, coloring wood, dye-wood, wood mordants and wood stains

25. Medical Definition of Annatto : a yellowish red dyestuff made from the pulp around the seeds of a tropical tree (Bixa orellana of the family Bixaceae) and used especially for coloring oils, butter, and cheese