Qhov kub kub dyeing yog dab tsi?

Kev kub kub dyeing yog ib txoj kev dyeing textiles los yog fabrics nyob rau hauv uas cov xim yog siv rau cov ntaub ntawm qhov kub thiab txias, feem ntau ntawm 180 thiab 200 degrees Fahrenheit (80-93 degree celsius). Txoj kev dyeing no yog siv rau cellulosic fibers xws li paj rwb thiab linen, nrog rau qee cov hluavtaws fibers xws li polyester thiab nylon.

Covkub kubsiv nyob rau hauv cov txheej txheem no ua rau cov fibers qhib, los yog o, uas tso cai rau cov dye mus rau hauv lub fibers yooj yim dua. Qhov no ua rau muaj kev sib tw ntau dua thiab zoo ib yam ntawm cov ntaub, thiab qhov kub thiab txias kuj tseem pab kho cov xim kom ruaj khov rau cov fibers. Kev kub kub dyeing kuj muaj qhov zoo ntawm kev muaj peev xwm dye fibers nrog ntau yam dyes, tsis zoo li kub kub dyeing uas feem ntau txwv rau disperse dyes.

Txawm li cas los xij,kub kub dyeingkuj muaj qee qhov kev sib tw. Piv txwv li, qhov kub thiab txias tuaj yeem ua rau cov fibers poob qis los yog poob lub zog, yog li cov ntaub yuav tsum tau ua tib zoo saib xyuas thaum thiab tom qab dyeing txheej txheem. Tsis tas li ntawd, qee qhov dyes yuav tsis ruaj khov ntawm qhov kub thiab txias, yog li lawv yuav tsum tau siv nrog kev saib xyuas.

Zuag qhia tag nrho, Kub kub dyeing yog ib txoj hauv kev uas tau siv dav hauv kev lag luam textile rau dye cellulosic thiab hluavtaws fibers, muab cov txheej txheem zoo, txawm thiab zoo ib yam dyeing.

Dab tsi yog kev siv chav tsev kub dyeing tshuab?

Chav tsev kub dyeing tshuab, tseem hu ua lub tshuab txias dyeing, yog ib lub tshuab siv los dyeing textiles lossis fabrics ntawm chav tsev kub, feem ntau ntawm 60 thiab 90 degrees Fahrenheit (15-32 degree celsius). Txoj kev dyeing no feem ntau yog siv rau cov protein fibers xws li ntaub plaub, txhob lo lo ntxhuav, thiab ib co hluavtaws fibers xws li nylon thiab rayon, nrog rau qee cov cellulosic fibers xws li paj rwb thiab linen.

Kev siv chav kub dyeing yog qhov zoo ntawm ob peb txoj hauv kev:

Nws tso cai rau kev kho mob ntawm cov fibers ntau dua li kub-dyeing. Qhov no yog tshwj xeeb tshaj yog zoo rau cov protein fibers uas yog rhiab heev rau kub.

Nws kuj tseem tso cai rau ntau hom dyes siv ntau dua li qhov kub kub dyeing, uas feem ntau txwv rau disperse dyes. Qhov no tuaj yeem ua rau nws muaj peev xwm ua tiav ntau yam xim thiab cov teebmeem ntawm cov ntaub.

Qhov kub qis kuj tseem txo qis kev siv hluav taws xob thiab tuaj yeem pab txo qhov cuam tshuam ib puag ncig ntawm cov txheej txheem dyeing.

Chav tsev kub dyeing tshuab feem ntau yog siv cov da dej zas xim, uas yog cov tshuaj zas xim thiab lwm yam tshuaj, xws li ntsev thiab kua qaub, uas yog siv los pab hauv cov txheej txheem dyeing. Cov ntaub yog immersed nyob rau hauv lub dye da dej, uas yog agitated los xyuas kom meej tias cov dye yog faib tusyees thoob plaws hauv cov ntaub. Tom qab ntawd cov ntaub yog muab tshem tawm los ntawm lub da dej, rinsed, thiab qhuav.

Txawm li cas los xij, chav tsev kub dyeing tuaj yeem ua haujlwm tsawg dua qhov kub kub dyeing nyob rau hauv cov nqe lus ntawm cov xim ceev thiab sib xws ntawm dyeing. Nws tuaj yeem siv sijhawm ntev dua los ua kom tiav cov txheej txheem dyeing dua li qhov kub kub dyeing.

Zuag qhia tag nrho, Chav tsev kub dyeing tshuab yog ib tug softer, ntau yam kev xaiv rau siab kub dyeing tshuab uas yuav siv tau los dyeing ntau fibers thiab ua tiav ntau yam xim, tab sis nws yuav tsis muaj tib theem ntawm dyeing zoo thiab sib xws li siab. kub dyeing txheej txheem thiab tuaj yeem siv sijhawm ntev dua kom tiav.