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              Home>>Products>> Printing and dyeing auxiliary agents >>CS-1 Formaldehydeless Color-Fixing Agent
              CS-1 Formaldehydeless Color-Fixing Agent
              Product code: HYCF-401
              Chemical name: Cation polymer
              Trade name: CS-1 Formaldehydeless Color-Fixing Agent
              Describe:
               
              Physical properties:      
              HYCF-401-H HYCF-401-L
              Appearance light yellow liquid light yellow liquid
              Specification viscous flowable
              PH  (1%) 3-6 3-6
              Solubility: easy dissolve in cold water

                   Application and Characteristics :
                   Farther improve the effect of color fixation with the reactive grouping in the molecule
                   Without and even unable to release free formaldehyde. According with the requests of the environment protection
                   excellent application in dye with the active and neuter dyestuff and the anionic dye, especially application in the active dye
                   widely used in the color fixation on costuming for export
                  
                   Introduction of the usage:
                   1.Process parameter:
                     Fixing agent dose:   0.5%--2%(o.w.f)
                     Fixing temperature:   45--60℃
                     Fixing time:     20?0minute
                     PH value:       6?
                  
                   2. technical flow:
                     dyeing → washing (→soap washing → water washing )→ fixing color → washing → other technical
                  
                   3. Attention:
                    ① before fixation, washing the costuming inside out with the clean water, lest the leftover should influence on the effect of the color fixation
                   ② after fixation, also washing the costuming with clean water, lest should influence on the next working procedure
                   ③ the PH also could influence the color fixation and the color and luster of the fabric, please adjust the PH according the practice
                   ④ the increase of dosage of fixing agent and the up-down of the temperature are good to enhance the color fixation, but too high may be lead to color change
                   ⑤ according to the practice , the plants could rectify technics to reach the best color fixation through the sampling
                  
                  
                   Package and storage:
                   1. 50kg or 125kg net in plastic drum
                   2. Keep in dry and airy place. Get out of raying. Shelf life: 2 years
               
               
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