Difference between revisions of "Anthraquinone dye"
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== Description == | == Description == | ||
| − | An important class of synthetic vat dyes whose structure is based on [ | + | An important class of synthetic vat dyes whose structure is based on [[anthraquinone|anthraquinone]]. The resonance structure from the aromatic rings and the carbonyl groups provide the chromophore. Anthraquinone dyes were first sold commercially in 1901. They are vat dyes that must first be reduced with caustic soda and sodium hydrosulfite to produce a soluble compound, then once impregnated in the fiber and dried, they are oxidized with sodium perborate to form the original colorant. Anthraquinone dyes are lightfast and wash fast. Examples of anthraquinone dyes include anthrapyrimidine yellow (Pigment Yellow 108), anthraquinoid red (Pigment Red 177), and [[indanthrone%20blue|indanthrone blue]] (Pigment Blue 60). |
| − | See also [ | + | See also [[hydroxyanthraquinone|hydroxyanthraquinone]]. |
== Synonyms and Related Terms == | == Synonyms and Related Terms == | ||
| − | colorante de antraquinona (Esp.); colorant | + | colorante de antraquinona (Esp.); colorant à l'anthraquinone (Fr.); colorante all'antrachinone (It.); corante de antraquinona (Port.); anthroquinone (sp); |
Examples include: anthrapyrimidine yellow (Pigment Yellow 108); anthraquinoid red (Pigment Red 177); indanthrone blue (Pigment Blue 60) | Examples include: anthrapyrimidine yellow (Pigment Yellow 108); anthraquinoid red (Pigment Red 177); indanthrone blue (Pigment Blue 60) | ||
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| − | == | + | == Sources Checked for Data in Record == |
| − | * | + | * G.S.Brady, ''Materials Handbook'', McGraw-Hill Book Co., New York, 1971 Comment: p. 284 |
| − | * | + | * Richard S. Lewis, ''Hawley's Condensed Chemical Dictionary'', Van Nostrand Reinhold, New York, 10th ed., 1993 |
| − | * | + | * Hoechst Celanese Corporation, ''Dictionary of Fiber & Textile Technology'' (older version called Man-made Fiber and Textile Dictionary, 1965), Hoechst Celanese Corporation, Charlotte NC, 1990 |
| − | * | + | * Rosalie Rosso King, ''Textile Identification, Conservation, and Preservation'', Noyes Publications, Park Ridge, NJ, 1985 |
* ''Van Nostrand's Scientific Encyclopedia'', Douglas M. Considine (ed.), Van Nostrand Reinhold, New York, 1976 | * ''Van Nostrand's Scientific Encyclopedia'', Douglas M. Considine (ed.), Van Nostrand Reinhold, New York, 1976 | ||
| − | * | + | * Random House, ''Webster's Encyclopedic Unabridged Dictionary of the English Language'', Grammercy Book, New York, 1997 |
* ''The Merck Index'', Martha Windholz (ed.), Merck Research Labs, Rahway NJ, 10th edition, 1983 Comment: entry 726 | * ''The Merck Index'', Martha Windholz (ed.), Merck Research Labs, Rahway NJ, 10th edition, 1983 Comment: entry 726 | ||
| − | * | + | * Website address 1 Comment: www.handprint.com |
[[Category:Materials database]] | [[Category:Materials database]] | ||
Revision as of 13:40, 29 April 2016
Description
An important class of synthetic vat dyes whose structure is based on Anthraquinone. The resonance structure from the aromatic rings and the carbonyl groups provide the chromophore. Anthraquinone dyes were first sold commercially in 1901. They are vat dyes that must first be reduced with caustic soda and sodium hydrosulfite to produce a soluble compound, then once impregnated in the fiber and dried, they are oxidized with sodium perborate to form the original colorant. Anthraquinone dyes are lightfast and wash fast. Examples of anthraquinone dyes include anthrapyrimidine yellow (Pigment Yellow 108), anthraquinoid red (Pigment Red 177), and Indanthrone blue (Pigment Blue 60).
See also Hydroxyanthraquinone.
Synonyms and Related Terms
colorante de antraquinona (Esp.); colorant à l'anthraquinone (Fr.); colorante all'antrachinone (It.); corante de antraquinona (Port.); anthroquinone (sp);
Examples include: anthrapyrimidine yellow (Pigment Yellow 108); anthraquinoid red (Pigment Red 177); indanthrone blue (Pigment Blue 60)
Other Properties
ASTM (1999) lightfastness = III (fair)
| CAS | 84- |
|---|
Sources Checked for Data in Record
- G.S.Brady, Materials Handbook, McGraw-Hill Book Co., New York, 1971 Comment: p. 284
- Richard S. Lewis, Hawley's Condensed Chemical Dictionary, Van Nostrand Reinhold, New York, 10th ed., 1993
- Hoechst Celanese Corporation, Dictionary of Fiber & Textile Technology (older version called Man-made Fiber and Textile Dictionary, 1965), Hoechst Celanese Corporation, Charlotte NC, 1990
- Rosalie Rosso King, Textile Identification, Conservation, and Preservation, Noyes Publications, Park Ridge, NJ, 1985
- Van Nostrand's Scientific Encyclopedia, Douglas M. Considine (ed.), Van Nostrand Reinhold, New York, 1976
- Random House, Webster's Encyclopedic Unabridged Dictionary of the English Language, Grammercy Book, New York, 1997
- The Merck Index, Martha Windholz (ed.), Merck Research Labs, Rahway NJ, 10th edition, 1983 Comment: entry 726
- Website address 1 Comment: www.handprint.com