Active Ingredient: Quaternary ammonium salt cationic surfactant
CAS No.: 26062-79-3
1.Formaldehyde-free Fixing Agent
2.Has no free formaldehyde,no peculiar smell,no irritation to skin, accord to eco request
[Description]:
Formaldehyde-free Fixative Color Fixing Agent is belongs to polymerization polyDADMAC, a cationic polymer. It can make up of macromolecular compound with dye, then achieve to improve soaping and rub fastness of fabrics. It can be used for color fixing for dyeing and printing of reactive dyed fabrics as cotton, linen, silk, and direct dyed fabrics.
[Specification]:
Appearance: Brownish yellow viscous liquid
Ionic character: Cationic
PH Value: 5-8 (1% aqueous solution)
Dissolution: Dissolve in cold water easily.
Composition: Special polymer compound
[Dilution Method]:
With 4-6 times the water and stir to dissolve dilution.
[Direction for Usage]:(To dilute finished product as an example)
A. Padding Process: 5-20g/L, temperature 40°C-60°C, PH Value:5-8, One-dip-one-nip or Double-dip-double-nip.
B. Dipping process: 1-4% (O.W.F), Room temperature 40°C-60°C, PH Value:5-8, bath ratio:1:8-12,Time: 20-30 min.
[Properties]:
1. Concentrated Formaldehyde-free Fixative Fixing Agent has good color fixing property, can obviously improve the dyeing or printing of fabric soaping, washing fastness and wet rubbing fastness.
2. Can be used for much of the association between dye fixation, anti fading property, does not affect the dyeing or printing of fabric vividness. No effect for the original feel, processing fabric has excellent hydrophilic.
3. Formaldehyde-free Fixative widely used for dyeing or printing of the direct, active dye fixing finishing, good fixation effect, especially for the red dye and Cuilan dyes, particularly prominent, fixation is better than the general Formaldehyde-free Fixative.
4. The dye PH value for a wide range, acid, alkali resistance, resistance to hard water, high temperature resistance, an environment-friendly products, does not contain formaldehyde.
Specifications:
3 - 7
Cationic
Package and Storage:
Textile Chemicals,Decolorizing Agent,Textile Fixing Agent,Dye-Fixing Agent For Textile Shandong Tiancheng Chemical Co., Ltd. , https://www.akdchemical.nl
1. In the explosion of hazardous chemicals, see the light flashing, and immediately hold the breath before the shock wave of the explosion arrives, so as not to inhale the high temperature gas and harmful gas into the body;
2. When escaping, the correct direction should be the upwind of the explosion of hazardous chemicals;
3. The fire caused by the explosion of dangerous chemicals cannot be extinguished by water, and the explosion caused by the fire usually does not end. It is recommended that ordinary people who do not have common knowledge of hazardous chemicals encounter similar situations and protect themselves. , immediately leave the scene;
4. If it is close to the explosion site, it is recommended to choose a solid shelter to avoid, glass, doors and windows are all wrong choices, try to stay away;
5. Encounter a similar explosion. If conditions permit, try to wet your body. If conditions are limited, try to wet your hair as much as possible to avoid burns or hair smoldering when the shock wave arrives. When you are at the same time, try to cover your nose and mouth with a wet towel;
6. Escape posture: Leave the scene in a half-squatting position or crawling. Because the explosion is hot air, toxic gases are also high, so try to lower your body.
Chemical Name: Formaldehyde-free Fixing Agent
Chemical Family: PolyDADMAC
Appearance:
Colorless, Transparent Colloid
Viscosity:
100cps-80000cps
Solid Content:
40%min.
PH (30% solution):
Ionic Nature:
Specific Gravity:
About 1.1
How to escape in the face of dangerous chemicals explosion
In the face of the explosion of dangerous chemicals, how citizens should save themselves and escape has become a hot topic. The reporter today specially interviewed Zhang Yi, a professor at the School of Chemistry and Chemical Engineering of Central South University. Zhang Yi introduced that in many cases, the damage of shock waves is part of the explosion of hazardous chemicals, but on the other hand, the toxic gases generated in the explosion are very harmful to the human body. Therefore, there are a few suggestions:
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