INHIBITaNT BHT is a primary anti-storage yellowing agent. It is suitable for inhibiting the yellowing phenomenon of fabrics during storage, especially phenol yellowing.

characteristic

Excellent inhibition of phenol yellowing

Excellent inhibition of yellowing caused by 3-methoxy-4-hydroxyformaldehyde and butylated hydroxytoluene

High affinity for polyamide fibers

Washable

Does not affect the light fastness

Without aPEO

General characteristics

Chemical composition: alkyl sulfate

Ionicity: anion

Appearance: yellow to brown liquid

PH value: can be easily dissolved in cold water

Proportion: 1.1

Stability: acid, alkali, electrolyte and salt causing water hardness

application

Generally, the recommended amount of anti-yellowing agent BHT is:

1. Exhaustion process: 2.0-6.0% (weight on fabric), PH6-7, 70-80 Â°C Ã— 20-30 minutes

Second, the padding process: two dip two rolling (20-60 g / liter, room temperature, PH6-7) usually dry

The following are recommended dosages:

Courtaulds test level INHIBITaNT BHT dosage

2-30

42-3%

53-4%

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Advance:

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characteristic

1)No smell &No toxtic

2)No flow lines & No white lines

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4)Anti-fogging

5)No burning

6)Recyclable

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