(1) Ua ntej ntawm tag nrho cov, cov txheej txheem ntawm cov xim spinning yarn yog luv dua li cov xov paj zoo tib yam (spinning yarn ua ntej thiab tom qab dyeing), yog li ntawd tus nqi ntau lawm yog compressed, tsis tsuas yog tus nqi yog compressed, tab sis kuj yog xim sib txawv. ntawm cov xov paj ua nyob rau hauv txoj kev no yog me me, thiab muaj ib tug tej yam peb-dimensional nyhuv thiab kev ntxhib los mos, yog li cov xim spinning yarn muaj kev sib tw zoo hauv kev ua lag luam. Dyed yarn tuaj yeem dyed rau hauv cov xim nplua nuj, thiab cov xov paj yog tag nrho thiab mos thiab tsis yooj yim rau ploj, uas tuaj yeem ua tau raws li ntau hom kev xav tau ntawm cov neeg tsim qauv.
(2) Cov txheej txheem ntawm cov xim spinning yarn yog ib puag ncig zoo dua li kev tsim cov xov paj zoo tib yam, txuag dej thiab txo cov emissions ntau dua 50%, thiab cov khoom loj tuaj yeem txuag tau ib feem ntawm cov dej, uas yog nyob rau hauv txoj kab nrog rau tam sim no. tswvyim ntawm ntsuab ib puag ncig tiv thaiv.
(3) Polyester feem ntau raug xaiv los ua cov khoom siv raw rau kev tsim cov dyed spinning, thiab polyester muaj lub zog zoo heev thiab hnav tsis kam, yog li cov xov paj dyed kuj muaj qhov tawv zoo, thiab nws tsis yooj yim rau tawg thiab tawg tom qab rub.