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Application Method Of Acid Dyes

Application Method Of Acid Dyes

  • Categories: Solution
  • Time of issue: 2021-06-11 10:54:50
  • Views: 0
Information

1.Dyeing Method

 

       Recipe


        A . Dye                                               x%(o.w.f.)
        B . Dodium Sulfate(anhydrous)         5~10%(o.w.f.)
        C . Sulfuric Acid(66°Be’)               2~4%(o.w.f.)
        Adjust                      ph<3.5
        Bath Ratio               1:10~30

Dyeing Procedure

 

 

2.Dyeing Method

 

       Recipe

 

       A.Dyes                                         x%(o.w.f.)
       B.Dodium Sulfate(anhydrous)    5~10%(o.w.f.)
       C.Sulfuric Acid(66°Be')           1~2%(o.w.f.)
       Adjust              ph<3.5
       Bath Ratio       1:10~30

Dyeing Procedure

 

Note:A further addition of sulfuric acid (66°Be’)is made in case the dyes is not completely exhausted. Then dyeing for anther 20~30 minutes boiling.

Contact:

Ms Chris Ren

Mobile:0086-13702078682 ( Wechat / WhatsApp )
Email:
chris@xiangruidye.com

 

Ms Avril Fang
Mobile:
0086-15822793627 ( Wechat / WhatsApp )
Email:
avril@xiangruidye.com

 

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