Gold Member Since 2014
Audited Supplier
Shanghai Deborn Co., Ltd.

Acid Releasing Agent DBS, Textile Dyeing Acid Releasing Agent, Acid Releasing Agent manufacturer / supplier in China, offering Acid Releasing Agent DBS, Polyaldehyde Resin A81 Used Coating Industry, Printing Ink Industry  , Photoinitiator 907 Highly Efficient Photoinitiator and so on.

(/ )

Acid Releasing Agent DBS

FOB Price: Get Latest Price
Min. Order: 25 Kg
Payment Terms: L/C, T/T, D/P
Product Catalog
E-Catalog
10 Products
Content
Product Image
Product Name
FOB Price
Port
Basic Info
  • Model NO.: DBS
  • Appearance: Liquid
  • Chemical Name: Diformiated Ethyleneglycol
  • Molecular Weight: 118.09
  • Content: 98.0% Min
  • Kind: Acid Releasing Agent
  • Application: Dying Auxiliary
  • Molecular Formula: C4h6o4
  • Color: Colorless
  • pH Value: 3 Min
Product Description

Chemical Name

diformiated'ethyleneglycol
Molecular FormulaC4H6O4
Molecular Weight118.09
Structure  
SpecificationAppearance:Colorless, transparent liquid.

Content:98.0% min

PH value:3 min
PackingIBC drum or as requirement
ApplicationsThis product can be used as textile auxiliary, or as acidifier for fiber and its products in dyeing or printing process. Add in dye bath directly, the dosage is 1~3g/L.
 

Characteristics

 Acid Releasing Agent DBS is acid gradient, with the increasing of temperature, 

the organic acids is released gradually, so the PH value of dye bath reduced slowly .

 When use acid, reactive, mordant or metal complex dyestuff to dye the wool and nylon fabric, 

DBS  adjust the dye bath range from neutrality to alkalescence at the beginning.

So the initial dyeing rate is slow and the dyeing is uniform. 

With the temperature is increasing the dye bath become acidity, this will help to dye 

completely and ensure the best reproducibility of dyeing.

For the initial dyeing rate is slow and leveling is good, you can quickly warming. 

As a result, the time of dyeing is shorter and the production efficiency is improved.

Can be added at high temperatures, unlike most of the free acid will cause dyeing 

defect due to uneven spread. 

 

Applications

 DBS can spread first, then release acid. So that the PH value of dye bath can decrease evenly and dye equably.Especially suitable for dyeing nylon and chlorinated mercerized wool.

Send your message to this supplier
Avatar
Miss Elva
*From:
To: Miss Elva
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now

Find Similar Products By Category