Yuav ua li cas los txhim kho cov xim ceev ntawmpolyester xovkev dyeing!Tam sim no polyester ntaub yog ntau thiab ntau lug siv nyob rau hauv cov khaub ncaws nyob rau hauv kev ua lag luam, yog li peb them sai sai rau xim ceev ntawm polyester.Polyester xim ceev yog cuam tshuam rau nws tus kheej lub cev thiab cov khoom siv tshuaj.Polyester fiber nws tus kheej tsis muaj pawg reactive, los yog hydrophilic polar pawg, yog li nws yog ib qho nyuaj rau dye nrog txhua yam nqi dyes.
Polyester xovxim ceev yog cuam tshuam rau nws tus kheej lub cev thiab tshuaj lom neeg.Polyester fiber nws tus kheej tsis muaj pawg reactive, los yog hydrophilic polar pawg, yog li nws yog ib qho nyuaj rau dye nrog txhua yam nqi dyes.General polyester dyeing tuaj yeem xaiv cov molecules me me, tsis muaj zog polarity, tsis zoo soluble hauv dej thiab zoo sib xws ntawm disperse dyes rau polyester dyeing, polyester ntaub dyeing thiab xov, qhov teeb tsa tom qab kub feem ntau nyob deb dua li iav hloov kub ntawm polyester fiber, aggravating polyester amorphous cheeb tsam saw kev ua ub no, dye molecules thiab dyeing thim rov qab thaum tshav kub kub txav scene, uas txo cov xim ceev ceev, nyob rau hauv lub ntsej muag ntawm tej teeb meem, nws yog pom zoo kom txhim kho lub ceev ceev los ntawm kev txhim kho cov txheej txheem los yog ntxiv additives.
Cov kauj ruam:
Kauj Ruam 1: TERASIL Liab WW-BFS;
Cov kauj ruam thib ob: nws raug nquahu kom siv tus neeg saib xyuas kom txo qis rau 20 feeb ntawm 70-80 degrees;
Cov kauj ruam thib peb: qhov kub ntawm qhov txo qis rau 95 degrees, tswj qhov kub thiab txias;
Kauj ruam plaub: sim ntxiv 2 grams ntawm caustic soda, 4 grams ntawm reductive tu tus neeg sawv cev, 0.5 grams ntawm cov roj xab npum kom nce qhov kub ntawm 100 degrees.
Kauj ruam tsib: xav txog qhov sib txawv ceev ceev los ntawm qhov zoo sib xws ntawm tus neeg sawv cev antistatic rau dye hauv co txheej txheem;
Kauj ruam thib rau: kub siab ua tiav qhov tsim thiab tom qab ntawd ua kom txo qis kev kho mob, qhov kub tsis tshua muaj qhov kawg ua tiav qhov tsim;
Xaus:
1 Rau qhov kev thov tshwj xeeb ntawm cov xim ceev ceev daim ntaub nyiam siab molecular hnyav dye, txo cov xim hloov chaw, thiaj li txhim kho xim ceev.Tshwj xeeb tshaj yog rau lub hnub, kev tsis sib haum xeeb thiab kev ntxuav dej, txhim khu kev qha.
2. Txhim kho qhov txo qhov huv si, txo qhov kub thiab txias, txo cov xim hloov chaw.
3 koom tes nrog spandex tu tus neeg saib xyuas kom txo tau cov xim hloov ntawm spandex.Lub softener nrog kev ua tau zoo yog xaiv los txo qhov kev puas tsuaj ntawm cov xim ceev los ntawm cov softener.
Cov teeb meem xav tau kev saib xyuas:
1. Tswj qhov txo qhov kub thiab txias, lub sijhawm, yuav tsum tsis txhob siab tshaj 95 degrees, txwv tsis pub nws yuav cuam tshuam qhov ceev
2. Ua tib zoo saib xyuas qhov kub thiab txias, yog tias nws tsis tshua muaj kub hom zas xim, qhov chaw kub yuav txo nws qhov ceev.
Post lub sij hawm: Jun-17-2022