Vinyl Sulphone based Dyes

Vinyl Sulphone based Dyes

VS Dyes are widely used for exhaust dyeing. They react chemically under suitable conditions with Cellulose based materials in presence of alkali, these dyes react with the hydroxyl group of cellulose and form firm, covalent linkages, yielding brilliant shades with good fastness properties. It is possible to use mixture of Vinyl Sulphone Based Dyes for getting combination shades. For this application Vinyl Sulphone base Dyes of similar properties are to be used. Reactive dyes having vinyl sulphone as the reactive group. The range offers

  1. Very good light and washes fastness. Easy to wash off.
  2. Excellent white effect on dyed grounds by discharge and resist printing method.
  3. It has high stability in dry state and neutral solution.
  4. High solubility is water and suitable for both Exhaust / Pad batch Dyeing and discharge printing.
  5. Meet the requirement of major ecology standards.
Dyeing & Printing On Cotton

1%

4%

Vinyl Sulphone
Based Dyes

PRODUCT NAME

C.I.No.

CAS NO.

Re. Yellow FG *Yellow 42 129898-77-7
Re. Yellow GR *Yellow 15 93050-80-7
Re. yellow G *Yellow 17 -
Re. Golden Yellow R *Yellow 77 79809-27-1
Re. Yellow RNL *Orange 107 93050-79-4
Re. Brill. Orange 3R *Orange 16 -
Re. Red RB *Red 198 -
Re. Red 5B *Red 35 -
Re. Red C2G *Red 106 145017-98-7
Re. Brown GR *Brown 18 -
Re. Turquoise Blue G *Blue 21 93050-78-3
Re. Blue 3R *Blue 28 -
Dyeing & Printing On Cotton

1%

4%

Vinyl Sulphone
Based Dyes

PRODUCT NAME

C.I.No.

CAS NO.

Re. Brill.Blue R *Blue 19 129898-77-7
Re. Navy Blue GG *Blue 203 93050-80-7
Re. Blue BB *Blue 220 -
Re. Voilet 5R *Voilet 5 79809-27-1
Re. Black B *Black 5 93050-79-4
Re. Black RL *Black 31 -
Re. Black N-150 Mix -
Re. Super Black R Mix -
Re. Super Black G Mix 145017-98-7
Re. Black WNN Mix -
Re. Black HFGR Mix 93050-78-3
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