reactive dyestuff, direct dyestuff,acid dyestuff,disperse dyestuff,sulphur dyestuff,dyestuff intermediates

Reactive dyestuffs are mainly employed for the dyeing and printing of cotton, Iinen, regenerated cellulose, silk, wool and polyamide fabrics etc. which produce brilliant shades with outstanding fastness properties, good leveling property. Reactive dyestuffs can be got at favorable prices and wider selectivity and by a simple method of application. Reactive dyestuff can be applied for dyeing and printing either manually or by machine.

These dyestuffs are adaptable to open vat, jig, winch, seml-continuous pad-batch, or pad-roll and continuous pad-dyeing as well as screen and roller printing. Reactive dyestuffs handled by our company can be classified into 7 types such as x-type reactive dyestuff, km-type reactive dyestuff, kn-type reactive dyestuff, ke-type reactive dyestuff, k-type reactive dyestuff, m-type reactive dyestuff, kd-type reactive dyes etc.

Hebei Wuyi Dyestuff Chemical Plant welcomes foreign firms all over the world develop trade with us about reactive dyestuffs.

Product Name	Color Sample	C.I.Reactive No.	Fastness of reactive dyes
			Light	Washing	Rubbing
			Light	Washing	Dry	Wet
Light Yellow K-6G		C.I.Y.2 (18972)	6	4-5	5	4
Light Yellow K-4G		C.I.Y.18	6	4-5	4-5	4
Orange K-GN		C.I.O.5 (18279)	4	3-4	4-5	3
Orange K-7R		-	4-5	4-5	4-5	3

1. Recipe of Printing Paste:

Dye..........................................................................................................................5~80g
Urea......................................................................................................................50~100g
Water..................................................................................................................525~380g
5% Sodium alginate thickener.......................................................................................400g
Sodium Bicarbonate.................................................................................................10~30g
Reserve salts................................................................................................................10g
Total amount.............................................................................................................1000g

2. Printing procedure

Printing- Drying - Steaming or baking - Rinsing- Soaping- Rinsing - Drying

Steaming temp. and time: K Type 102~105°C, 5~8min; 150~180°C, 1min.
                                       M Type 102~105°C, 3~5min; 150°C, 1min.
    Baking temp. and time: K Type 150°C, 3~5min.
                                   M Type 150°C, 2~5min.

Hebei Wuyi Dyestuff Chemical Plant

Attn: Mr.Sun Shusheng

Add: No. 7 Fuxing Road, Qingliangdian, Wuyi County, Hebei Province, China
P.C.: 053411
Tel: +86-318-5815227
Fax: +86-318-5816458
E-mail: info@chinadyestuffs.com