Sweater Fabric,100% Terylene Fabric,Knit Textiles Fabric,Printed Flannel Fabric Shaoxing Haotong Knitting Co., Ltd. , https://www.haotongfabric.com
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Inspection after cooking and bleaching
The flaws and problems on the grey fabric can all be found during the inspection of the grey fabric , but some problems will only be fully exposed after boiling and bleaching. This refers to the blemishes that can be found only after boiled and bleached, since the natural grey fabric has a natural yellowish gray, and these small colored yarns are generally not easy to detect after the warp sizing. In the work practice, we can often see that only a few small colored yarns are detected per roll [91.44M (100 yards)] during the inspection of the grey fabric. 100 colored yarns or oil yarn defects, especially when checked with lower light, will find more colored yarn defects. The use of such a fabric to process bleached fabrics can cause quality problems. It is best to use dyed fabrics or printed fabrics. If it is not possible to change blanks, it is usually arranged to manually repair the semi-finished products at this stage, and it can also be arranged after the inspection of the finished products.
Follow-up process. Therefore, for bleached fabrics, it is necessary to conduct cloth inspection after cooking and bleaching.