Cyanuric Chloride Based Cold Reactive Dyes, Purity : 99%

Packaging TypeAvailable In Many Colors
Purity99%
QualityPremium
Use InTextile & Paper Industries
Supply TypeManufacturer, Exporter, Supplier, Retailer
Preferred Buyer Location All over the world

Product Details

Packaging TypeAvailable In Many Colors
Purity99%
Packaging Size5kg / 10kg / 20kg / 25Kg etc
Use InTextile & Paper Industries
QualityPremium
SolubilitySoluble in water easily

These dyes are called as ‘COLD BRAND DYES’. These dyes are having good reactivity, fastness properties. These dyes require milder alkaline conditions for application & fixation at optimum temp. of 30-40°C.

1. EXHAUST DYEING PROCESS :

Setthe dye bath 30-40°C and add predissolved dyestuff then enter the material and run for 15 minutes. Add half of the predissolved Giauber's salt and continue dyeing for 15 min. Add remaining amount of predissolved salt and continue dyeing for further 15min. now add predissolved Soda Ash solution and continue dyeing for further 30-60 minutes and wash the material

Download Detail File : Click Here

SALT & ALKALI REQUIREMENT

Depth of Shade %	Salt (gms/ lit.)	Soda Ash (MCL Ratio)
Depth of Shade %	Salt (gms/ lit.)	1:5	1:10	1:15	1:30
Up to 0.5	0	5	5	3	2
0.5-1.0	40	10	5	4	2
1.0-2.0	50	15	10	8	4
2.0-4.0	60	20	15	10	5
Above 4.0	60	20	15	10	5

2. SEMI CONTINUOUS & CONTINUOUS PROCESS:

(i) PAD BATCH PROCESS
     Dye Stuff + Sod. Bicarbonate & Soda Ash Mix (4:1) 5-30 gms/iit, —> 24 Hrs. Batch—> Wash,
(ii) PAD -DRY - BAKE PROCESS :
     Dye stuff + Urea 50-200 gmsilit. + Sodium Bicarbonate 5-10 gimsilit. --> Dry —>   Bake 1 min. at 200° C or (3 min. at - 150°C) -—> Wash
(iii) PAD - DRY - STEAM PROCESS:
      Dye stuff + Urea 50-200 gmsilit, + Sodium Bicarbonate 5-10 gmsilit.> Dry —> Steam (7 min. at - 100-150°C) —> Wash.
(iv) PAD- DRY - PAD - STEAM PROCESS :
      Dye stuff + Resist Salt 10 gmsilit. --> Dry --> Chemical Pad (Caustic Soda 2gmsilit, + Salt 200-300 gmsiit.) —> Dry —> Steam (7-10 min. at 100-105°C) -> Wash.