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Long Car Refining Agent Wetting agent Refining

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Long Car Refining Agent is a compound of a variety of special compounds, with a variety of functions such as refined impurity removal, hydrogen peroxide stability, metal ion chelation, etc. It is mainly used for cold-rolled heap, cold heap-short steaming, continuous rolling steaming and bleaching of cotton and its blended knitted fabrics, which can obtain an ideal bleaching effect.
Price: $ 3.6
  • TY1-19

Product Description

Basic Properties of Long Car Refining Agent

Appearance: Colorless to light yellow transparent liquid

Ionic: negative/non-ionic

pH: 5.0 ~ 7.0 (1% deionized aqueous solution)

Solubility: Easily soluble

Characteristic and Advantages of Long Car Refining Agent

1、with refining, hydrogen peroxide stability, chelation and other functions, easy to use, processing only need to support a certain amount of caustic soda and hydrogen peroxide can be operated.

2、It has a very good stabilizing effect on hydrogen peroxide and can effectively control the decomposition rate of hydrogen peroxide.

3、 The high Fe3+ chelating ability can prevent the ineffective decomposition of hydrogen peroxide and avoid the formation of holes.

4、Ultra-high alkali resistance, the highest alkali resistance of more than 250 g/L

Using Scope

It is suitable for open width scouring and bleaching process of cotton and its blended knitted fabrics


120 kg /Barrel

Avoid direct sunlight, store in dry, cool and ventilated warehouse, storage period of one year.

Using Method of Long Car Refining Agent

Cold rolling pile scouring and bleaching:

TY1-19 long refining agent 12.0 ~ 16.0 g/L

Solid NaOH 10.0 ~ 30.0 g/L

30% H2O2 60.0 ~ 100.0 g/L

Dipping (liquid rate 100%-120%), piled at room temperature for more than 12 h, hot water washing above 90 ℃, warm water washing, cold water washing, neutralization.

Cold Reactor - Short steam bleaching:

TY1-19 long refining agent 10.0 ~ 15.0g /L

Solid NaOH 10.0 ~ 30.0 g/L

30% H2O2 20.0 ~ 40.0 g/L

Soak (liquid rate 100%-120%), pile at room temperature for 3 h, steam at 100 ~ 105 ℃ for 10 ~ 15 min, wash in hot water above 90 ℃, warm water, cold water, and neutralization.

Continuous rolling and scouring:

TY1-19 long car refining agent 6.0 ~ 15.0g /L

Solid NaOH 5.0 ~ 15.0 g/L

30% H2O2 20.0 ~ 40.0 g/L

Soak (liquid rate 100%-120%), steam 15-30 min at 100 ~ 105 ℃, wash in hot water, warm water, cold water above 90 ℃, and neutralize.


1. After dipping the working liquid, seal it well during the stacking process.

Prevent wind marks.

2. Continuous rolling, steaming and bleaching process needs to be fully tested

To ensure the ideal processing effect.



Product Category

Dongguan Taiyang Textile Chemicals Co., Ltd. is a top manufacturer of Pretreatment auxiliaries, Dyeing auxiliaries, Finishing auxiliaries, Handle-feeling auxiliaries, etc.



Tel: +86-769-87006316
Fax: +86-769-87006389
Contact: Mr. Yuan
Mobile: +86-13380184361
Email: ty@cntytexchem.com


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