The dosage and temperature of reducing agents:

Excessive reducing agents or excessively high temperatures may lead to excessive reduction or hydrolysis of dyes, affecting the quality of dyeing. ‌

 

Dyeing conditions:

Different dyes have different aggregation and diffusion rates during the dyeing process, and suitable dyeing methods and conditions need to be selected according to specific circumstances. ‌

 

The choice of oxidation method:

Air oxidation or the use of oxidants such as hydrogen peroxide can also affect the final color effect and color fastness. ‌

 

By following the above steps and precautions, it is possible to ensure the smooth progress of the vat blue RSN vat blue 4 staining process and achieve the desired staining effect.

Contact person: Miss Jessie Geng

Email:jessie@xcwychem.com

Mobilephone/Whatsapp: +86-13503270825