Synthesis, characterization and dyeing assessment of novel acid azo dyes and mordent acid azo dyes based on 2-hydroxy-4-methoxybenzophenone-5-sulfonic acid on wool and silk fabrics

Joint Authors

Dixit, Bharat C.
Patel, Hitendra M.

Source

Journal of Saudi Chemical Society

Issue

Vol. 18, Issue 5 (31 Dec. 2014), pp.507-512, 6 p.

Publisher

Saudi Chemical Society

Publication Date

2014-12-31

Country of Publication

Saudi Arabia

No. of Pages

6

Main Subjects

Chemistry

Topics

Abstract EN

Novel acid mono azo and mordent acid mono azo dyes were synthesized by the coupling of diazonium salt solution of different aromatic amines with 2-hydroxy-4-methoxybenzophenone-5- sulfonic acid.

The resulting dyes were characterized by spectral techniques like elemental analysis, IR, 1H-NMR and UV visible spectroscopy.

The dyeing performance of all the dyes was evaluated on wool and silk fabrics.

The dyeing of chrome pre-treated wool and silk fabrics showed better hues on mordented fabrics.

Dyeing of wool and silk fabrics resulted in pinkish blue to red shades with very good depth and levelness.

The dyed fabrics showed excellent to very good light, washing, perspiration, sublimation and rubbing fastness.

American Psychological Association (APA)

Patel, Hitendra M.& Dixit, Bharat C.. 2014. Synthesis, characterization and dyeing assessment of novel acid azo dyes and mordent acid azo dyes based on 2-hydroxy-4-methoxybenzophenone-5-sulfonic acid on wool and silk fabrics. Journal of Saudi Chemical Society،Vol. 18, no. 5, pp.507-512.
https://search.emarefa.net/detail/BIM-412827

Modern Language Association (MLA)

Patel, Hitendra M.& Dixit, Bharat C.. Synthesis, characterization and dyeing assessment of novel acid azo dyes and mordent acid azo dyes based on 2-hydroxy-4-methoxybenzophenone-5-sulfonic acid on wool and silk fabrics. Journal of Saudi Chemical Society Vol. 18, no. 5 (2014), pp.507-512.
https://search.emarefa.net/detail/BIM-412827

American Medical Association (AMA)

Patel, Hitendra M.& Dixit, Bharat C.. Synthesis, characterization and dyeing assessment of novel acid azo dyes and mordent acid azo dyes based on 2-hydroxy-4-methoxybenzophenone-5-sulfonic acid on wool and silk fabrics. Journal of Saudi Chemical Society. 2014. Vol. 18, no. 5, pp.507-512.
https://search.emarefa.net/detail/BIM-412827

Data Type

Journal Articles

Language

English

Notes

Includes bibliographical references : p. 512

Record ID

BIM-412827