Fastness test for dyed garments

Testing of color fastness when washing dyed clothing

Bright and bright clothes are all pure-colored fabric is processed into bright-colored fabric through printing and dyeing processes, and then made through tailoring. However, if the performance of the dye used is not stable enough, it will occur when washing clothes the problem of discoloration, which will be the case, will seriously affect the sense of use of clothes. For this reason, clothing manufacturers test the wash fastness of raw materials. iE6Textile Testing Instruments, Testing Equipment Manufacturer

iE6Textile Testing Instruments, Testing Equipment Manufacturer

iE6Textile Testing Instruments, Testing Equipment Manufacturer

One, washableiE6Textile Testing Instruments, Testing Equipment Manufacturer

Test methoden: Place the test pattern in the washing color fastness tester, you can set the water temperature and washing time yourself, start the tester until the program ends. The test sample is taken out, placed in an oven to dry, and then placed in a standard light source box for comparison with the color chart to evaluate the degree of fading of the garment dye. iE6Textile Testing Instruments, Testing Equipment Manufacturer

Test purpose: Evaluate the color of clothing in warm and cold waterfastness properties. iE6Textile Testing Instruments, Testing Equipment Manufacturer

iE6Textile Testing Instruments, Testing Equipment Manufacturer

Second, soap resistanceiE6Textile Testing Instruments, Testing Equipment Manufacturer

Test method: Put the test sample into the washing machine color fastness, add detergent (washing powder) to the water hIn addition, wash it detergent, soap powder, etc.), set the water temperature and washing time yourself, start the test machine to the end of the program, take out the test sample, put it in the oven to dry, and then put it in the standard lightbox for comparison with the color comparison card to determine the degree of fading of clothing colors rate.iE6Textile Testing Instruments, Testing Equipment Manufacturer

Test purpose:Evaluation of color fastness to soaps of clothing dyes.iE6Textile Testing Instruments, Testing Equipment Manufacturer

iE6Textile Testing Instruments, Testing Equipment Manufacturer

Third, chlorine bleach resistanceiE6Textile Testing Instruments, Testing Equipment Manufacturer

Some garments become seriously faded when in contact with 84 disinfectants that contain sodium hypochlorite. It is necessary to pass the chlorine bleach test to the bestimmunization of the color of the clothing dye for the sodium hypochlorite solution fastness performance

iE6Textile Testing Instruments, Testing Equipment Manufacturer

Testing method: put the test sample into the wash fastness tester, add sodium hypochlorite solution (84 disinfectant) to the water, adjust the water temperature and wash time yourself, test the machine until the program ends. Take out the test pattern, place it in an oven to dry, then place it in a standard lightbox to assess the degree of fading of clothing colors.iE6Textile Testing Instruments, Testing Equipment Manufacturer

Test Purpose:To evaluate the colorfastness performance of garment dyes against sodium hypochlorite solutioniE6Textile Testing Instruments, Testing Equipment Manufacturer

iE6Textile Testing Instruments, Testing Equipment Manufacturer