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Product overview:
The positive charge group in the product and the anionic group in the dye are easy to form electrostatic combination, It can make the dye and fixing agent settle on the fiber, and at the same time, its reactive groups cross-link with the reactive groups in the dye molecules and the hydroxyl groups in the cellulose molecules, thus reducing the water solubility of the dye and improving the soaping fastness, staining fastness and wet ironing fastness of the fabric.
The product can also form a film on the surface of fabric or fiber to improve its color fastness; The nitrogen atoms contained in its molecular structure have strong acid absorption ability, that is, it has good pH buffer ability, which can obviously improve the perspiration fastness of the fabric.
Product character:
Basically does not affect the brightness and color of the dye;
Simple operation, no need to add glacial acetic acid when using, and deep color effect;
It can effectively improve the properties of washing, perspiration, friction, scalding resistance and light fastness.
Product performance:
Appearance: Transparent liquid
Ionicity: Cationic
Density: 1.0-1.1 g/cm3
pH: 4-6
Viscosity: Less than 100 cps
Solubility: Soluble in water
Main ingredients: Reactive polymer complex
Application method:
The product is suitable for dyeing with reactive dyes, direct dyes, sulfide dyes, neutral dyes and acid dyes or fixation after printing. The dosage should be determined according to the color depth of the fabric and the type of dye used. Generally, the maximum dosage should not exceed 5% weight ratio to fabric.
Suggested dosage:
light color: 1-2% weight ratio to fabric;
Medium dark color: 2-5% weight ratio to fabric.
1. Impregnation method:
Suggested dosage: 1-5% weight ratio to fabric; at 40-60℃ for 20-30 minutes.
2. Padding method:
Suggested dosage: 10-50 g/L.
Precautions:
Before mass production, pre-test should be carried out to confirm the compatibility between various additives.
Packing:
25 kg/barrel; Or pack according to customer requirements.
Storage:
Store in a dark, dry and well-ventilated place;
It is forbidden to store in high temperature, open air or places with fire sources.
All the information given above is based on our knowledge and understanding of the product and is for reference only. Before using the product, please do a sample test to confirm whether the results meet your requirements. Because we can't predict or control the end use of the product, every user must operate and use the product safely. The true condition test and performance of the product are the responsibility of the end user, and the company will not bear any quality or patent disputes , nor will it bear any direct or indirect loss liability.
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