英语翻译
Determinationofmetalcontentofdifferenttextilematerials
isveryimportantnotonlyforthesafetyofconsumers,butalso
forthetextileindustry.Itisknownthatsomemetalspresentin
cottonmaycontributetoproblemsinyarnmanufacturing,
bleachinganddyeing,andprocessingquality[8].Problems
reportedfromdyeingprocessesarerelatedwithmetal
contributiontothelight-inducedyellowingofwhitewashed
denim.Manganeseandferrousionsarereadilyair-oxidizedto
compoundsthatcauseyellowing.Inaddition,transitionmetals
catalyzeorganicreactionsandfunctionasmordantthatstrongly
bindmanyorganiccompoundstocotton[9].Forthisreasonthe
textilestreatedinthoseprocessesshouldbemonitoredforthe
presenceofdifferentmetals(aluminum,calcium,copper,iron,
magnesium,manganese,andtitanium)andtheirpresencehasto
bereducedbyapplyingdifferentproductionmethods[10].