The colour fastness to chlorinated pool water is getting more importance for Terry towel industry, swimwear garments and also for knits, yarn dyed material.rnTap water in cities is normally disinfected to kill bacteria with chlorine at some ppm levels. When this water is used for laundering, it can cause discolouration or fading of colours. Water in swimming pools can contain over 5 ppm of activated chlorine for disinfecting, and sometimes the shower used for cleaning hands and feet before entry into the swimming pool has an even higher concentration.
展开▼
