Abstract:

In order to investigate the feasibility of objective evaluation for the effect of fabric singeing, faberc hairiness characteristic parameters of fabrics before and after singeing were tested using a fabric single-side compressing tester, comparative analtsis on the change of parameters before and after singeing was conducted, and combined with the subjective assessment reaults of singeing, an objective evaluation indecator system for the fabric singeing effect was created. The results show that each characteristic parameter of fabric hairiness before and after singeing has a certain changes, and the differences of the parameters before before and after singeing are significant; the singeing effect can be evaluated using the change rate of the characteristic parameters of fabric hairiness before and after singeing; and the change rate of the hairiness length was the most significant among the characteristic parameters, and can be used as the main basis for objective evaluation of the effect of fabrec singeing in practical applications.

Key words: singeing effect, one-side compressing test, characteristic index, change rate of hairiness length, objective evaluation