Vinyl Sulphone

Vinyl Sulphone: Sinozol reactive dyes contain a vinyl sulphone reactive group. The recommended dyeing emperature is at 55-60 ℃ for exhaust dyeing. Sinozol reactive dyes have low substantivity, excellent wash-off properties, very low hydrolization in acid conditions, and good shade duration stability. This series of dyes is suitable for exhaust, CPB, continuous dyeing processes.

Vinyl Sulphone-1

Vinyl Sulphone-2

Vinyl Sulphone-3