Textile Chemicals

Manufacturers and Exporters of Textile Chemicals, Wood Adhesives, Pigment Powder, Leather Dyes, Pigment Emulsions etc.
 

TANYAAQUASCOUREX - N

Sequestrant Mixture with a wide spectrum of uses

 

TANYAAQUASCOUREX N Is a Multifunctional Sequestrant agent, which is used to,

  •        Eliminate the Problem of Unleveled dyeing when Reactive dyeing is carried out by Exhaust Method. Since Common Salt or Glauber Salt is added as an Electrolyte to Achieve Substintivity, it Causes desegregation of the dye Molecules. But in Presence of TANYAAQUASCOUREX N it Prevents desegregation and assist the dye Molecules to Migrate thus improving the dye ability & giving excellent results of uniform dyeing.

Features

Suitable for Reactive Dyeing.

Protect against Calcium & Magnesium Salt Present in Water.

Act as a Retarding agent in Reactive Dyeing.

Improves Brightness and luster of Reactive dyeing.

Control the Hydrolysis of Reactive dyes in alkaline Medium.

Increase the penetration hence produce good leveling

 

Characteristics

Excellent dispersant residual alkali Inorganic Matter.

High Capacity to inactivate heavy Metal ions in highly alkaline media.

Stabilize the pH of dye bath, also Stable to oxidation in high alkaline media.

Multifunctional Product.

 

Properties

Physical Form

:

Free flowing thick liquid

Chemical Constitution

:

Sequestrant Mixture with pH buffer

Ionic Character

:

Anionic

pH

:

Neutral

 

Application

TANYAAQUASCOUREX N can be mixed with water in all Proportions, or added undiluted to dye bath directly.

Dyeing

1to 2 g/l of TANYAAQUASCOUREX N Can be used before the addition of dyestuff to the dyebath, to Prevent adverse effect of metallic Impurities, Calcium & Magnesium Salt deposition from Water and Common Salt during dyeing in the dyebath, also acts as a pH buffer.

Since Common Salt or Glauber Salt is added In Reactive dyeing as an Electrolyte to Achieve Substintivity, it Causes desegregation of the dye Molecules. But in Presence of TANYAAQUASCOUREX N it Prevents desegregation and assist the dye Molecules to Migrate thus improving the dyeability & giving excellent results of uniform dyeing. Especially on Cotton knit and Yarn Package dyeing.

Also Improves the Brightness and luster of Colour.

Washing off for Reactive Dyes

0.5 to 1.0 g/l TANYAAQUASCOUREX N depending depth of dyeing gives excellent Washing off of hydrolyzed Reactive dyes. Since it not allow to react with Calcium ion in the Bath, due to Strong dispersion Capability for residual alkali & Inorganic Matter.

It is also recommended to add TANYA-AQUASCOUREX N along with NEO WASH RSD when Hardness due to Water Quality or due to Common Salt is at Higher Side.

Suggested Process

In Order to Improve Fastness to Wet rub, Process Suggested is,

 

Washing Off Cycle with

TANYAAQUASCOUREX - N

1.

Cold Wash

for 5 min.

2.

Over Flow

for 5 min.

3.

Cold Wash

for 5 min.

4.

Neutral Acetic Acid at 50°C

for 10 min.

5.

Hot Wash at 80°C

for 10 min.

6.

 

Soaping TANYA WASH RSD

TANYAAQUASCOUREX N

Tanyawet LF Supra

0.5 g/l

0.5 g/l

0.2 g/l

7.

Hot Wash at 80°C

for 10 min.

8.

Hot Wash over Flow at 80°C

for 5 min.

9.

Cold Wash

for 5 min.

                              

Storage: Store the material in a cool and dry place. Do not store under direct sun

Shelf Life: Six months under normal conditions of storage

Packing: Available in 50, and 200 Kilogram virgin HDPE carboys and drums

 

 


Tanyachem application data is provided for fast and effective application results and is best to our knowledge true and accurate. However since the condition under which the product may be used are beyond our control, recommendations are made without Warranty or guarantee. Typical properties recorded are based on test results from representative samples, and are given as a guide and not as a specification for any particular property or use.



 

Contact Us

Tanya Exports

Address: Plot No.49/1, Phase-I,
Behind Kiran Industries,
G.I.D.C. Estate, VATVA
Ahmedabad - 382 445
Gujarat (INDIA)
Phone: +91 79 25895499 / 25895198
FAX: +91-79-25830325
Mobile: +0091 9825033002
E-mail: info@tanyaexports.com