Textile Coloration and Finishing (한국염색가공학회지)

The Korean Society of Dyers and Finishers (한국염색가공학회)
권호 표지

Dyeing Properties and Color Fastness of Cotton, Nylon and Polyester Dyed with Vat Dyes

배트염료에 의한 면, 나일론 및 폴리에스테르 섬유의 염색성과 견뢰도

  • Published : 2005.12.01
Download PDF
⟨ Previous Next ⟩

Abstract

Textile dyeing with vat dyes has the highest color fastness although one and the same dye of all vat dyes cannot always satisfy every color fastness requirement. So we examined cotton, nylon 6, and polyester fabrics dyed with vat dyes. Cotton, nylon 6 and polyester fabrics were dyed with vat dyes such as C. I. Vat Blue 1, Blue 19, Black 9, Green 1, Orange 2, and Violet 1 containing sodium hydrosulfite and NaOH. Oxidation were carried out by a sodium peroxoborate after dyeing. The dyed materials were soaped at the boil after oxidation. Especially hydrolysis and overreduction for dyed polyester with vats dyes containing -NHCO- and -NH- groups such as C. I. Vat Blue 6, Black 25, Black 27, Red 10, and Green 3 occurred. It seems that these phenomena are due to a high dyeing temperature. Wash and rubbing fastness of nylon are higher than that of cotton and polyester. Light fastness of cotton is higher than that of polyester and nylon.

Keywords

References

  1. T. Sakagawa, H. Watanabe, and S. Hirota, パット染料の新応用技術(1), Dyeing Ind. Jpn, 34, 608-616(1988)
  2. T. Sakagawa, H. Watanabe and S. Hirota, パッ ト染料の新応用技術(2), Dyeing Ind. Jpn, 35, 31-35(1989)
  3. T. Sakagawa, H. Watanabe and S. Hirota, パット染料の新応用技術(3), Dyeing Ind. Jpn, 35, 55-65(1989)
  4. S. Hongyo, M. Uchiyama, K. Kinito, and H. Moriwaki, Dyeing of Synthetic Fibers with Indigoid Dyes, 'Sen'i Gakkaishi Preprint', p.215, 1998
  5. S. Hongyo and H. Moriwaki, Dyeing of Cotton Garments and Synthetic Fibers with Indigo Dyes, Dyeing Ind. Jpn , 47, 55-62(1999)
  6. S. Hongyo, K. Kunito and S. Maeda, Dyeing of Synthetic Fibers with Vat Dyes, Dyeing Ind. Jpn, 48, 589-594(2000)
  7. D. S. Jeong, M. Lee, M. Saito, T. Wakida, and K. Nishi, Dyeing of Polyester Fabric with Vat Dyes by Dry Heat, Super Heat, and High Pressure Steam Processings, Sen'i Gakkaishi, 59, 72-75(2003) https://doi.org/10.2115/fiber.59.72
  8. D. S. Jeong, M. Lee, K. Nishi, T. Tokuyama, T. Wakida, and C. Doi, Dyeing of Polyester Fabric with Vat Dyes by Thermosol Process, Sen'i Gakkaishi, 60, 252-256(2004) https://doi.org/10.2115/fiber.60.252
  9. D. S. Jeong, D. H. Lee, M. C. Lee, and T. Wakida, Dyeing Properties of Nylon 6 and Polyester Fabrics with Vat Dyes-Effect of Composition of Reducing Agent and Alkali on Color Change-, J. Korean Soc. of Dyers and Finishers, 14, 284-293(2002)
  10. 安部用貞治, 今回邦彦, '解說染科化學', 色染社, 大阪, 日本, pp. 145-148, 1988