Cotton and viscose mixed fibers
Cotton viscose blend test, blend test of cotton viscose, cotton viscose percentage fine, fine cotton viscous percentage, polyesters cotton viscose blend test, viscose polyester blend test
Method of cotton viscose blend test
In order to
remove the percentage of fibers from it, the Indian Standards Department
created four methods. is . These methods are:
1. 60% w / w
Sulfuric Implementation Method
2. Sodium Zincate
Method
3. Forumic
Implants - Formic Acid & Zinc Chloride
4. Cadoxen Solution Method
Most of these
use 60% w / w sulfuric method. In 0 5s 1. After weighing up to 100 grams of sample, add 60% w / w in the sulfuric acid. It has a ratio
of 1:
100 to material
and fluid. This solution runs well for 30 minutes by the traveler process. Viscose fibers dissolve
from this process and the remaining fibers remain unused without fibers. Cotton
fibers are removed and they are labeled as sulfuric acid. These fibers are then
washed with water and in the last, washing it with a thin solution of ammonia
hydroxide makes it negligible. After this, it is weighed and weighed. In this
method the weight of cotton filament also decreases by 5 percent, which is done by fixing the
correction factor
Polyester, cotton and viscose blend fibers test :
In this
method, first 60% of the sulfuric compounds are applied to the
fibers. 60% /
w Sulfuric
acid first dissolves in the process, after washing the remaining fibers
thoroughly and drying. These fibers are then put in 75 percent of sulfuric acid, so that cotton
fibers are dissolved. The remaining fibers are of polyester, which are well
drained and then weighed. And then the percentage goes out
