color fastness fixer RH-E906 for the reactive dyes
Physical and chemical indicators:
Ingredients: Polyamine active agent
Appearance: light yellow transparent low viscosity liquid
P H value: 7-9 (1% aqueous solution)
Ionicity: cation
Solubility: Soluble in water, alkali, hard water
Solid content: 40% ± 1
Stability: Cannot be bathed with anionic surfactant
Second, the performance characteristics:
This product is an environmentally-friendly high-quality fixing agent containing no formaldehyde. It is tested according to national standards GB/T2912.1-1998 and GB/T2912.2-1998. The free formaldehyde and formaldehyde content is 0.
This product is suitable for the fixing agent of cotton, linen and blended yarns and fabrics. In addition to being used alone for fixing process, it can also be used in the same bath as non-ionic and cationic finishing agents, which can significantly improve the post-wet fastness and improve the light fastness, wet ironing rate and perspiration fastness.
after treatment with this product (for reactive dyes, direct dyes, acid dyes and sulphur-dyes, etc.) soaping anti-staining can reach 4-5, dry grinding 4, wet grinding 3 or so.
RG-906 aldehyde-free fixing agent is suitable for the fixing of cotton fiber and blended fabric, and also as a dyeing agent for nylon, wool and cotton blended fabrics, and can also improve the washing fastness of nylon fiber acid dyeing and other Item fastness.
The use of this product can greatly reduce or prevent the migration and "swelling" marks formed by the wet fabric during drying or partial drying.
the fabric after treatment with this product, vividness, shade is not affected, no additional additives are needed in use, easy to operate and easy to use.
This product has no effect on the hand of the fabric or has minimal influence. It is stable to general hard water, but sensitive to the presence of high concentration electrolyte. It is stable under acidic conditions, but alkaline conditions should be avoided.
Third, the application process: (for reference only)
RG-906 aldehyde-free fixing agent should be diluted with water before adding the finishing solution. This product is incompatible with many anionic products or polymers, so it should not be used in the same bath. These products should pass through the cleaning dyeing solution and any The ground was cleaned and the RG-906 aldehyde-free fixing agent was added.
1. Impregnation method:
Dark color usage owf 4-6%
Medium color usage owf 2-4%
Light color usage owf 0.5-1%
Impregnation process:
Bath ratio 1:6-15
Temperature: 60-700C Immersion time: 10-30 minutes
2, padding method
Medium dark cloth dosage 15-30g/L
Light color cloth dosage 8-15g/L
Normal temperature padding on the tenter - drying - tentering
Fourth, packaging and storage:
150KG plastic drum lined bags or according to customer requirements.
Store in a cool, dry and ventilated place with a shelf life of 12 months at room temperature.
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