Details for Formaldehydeless Color Fixing Agent
Formaldehydeless Color Fixing Agent
Category: Catalyst and Auxiliary
CAS NO: EC NO: Molecular Formula: Molecular Weight: Specification: 40% Packing: 50kg，125kg，200kg plastic drum Product description:
CS-1 Formaldehydeless Color-Fixing AgentProduct 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 :
稦arther improve the effect of color fixation with the reactive grouping in the molecule
稺ithout and even unable to release free formaldehyde. According with the requests of the environment protection
積xcellent application in dye with the active and neuter dyestuff and the anionic dye, especially application in the active dye
穡idely 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 yearsUses: Farther improve the effect of color fixation with the reactive grouping in the molecule if you are sourcing Formaldehydeless Color Fixing Agent from China ,just feel free to inquire
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