Vim li cas Txoj Kev Ncauj Npuag Hauv Lub Tsev Muag Khoom Tsis Zoo?

Tom qab raug kho ntawm qhov kub thiab txias, thermal migration yuav tshwm sim raupolyesterdyed los ntawm disperse dyes.

Kev cuam tshuam ntawm Thermal Migration ntawm Disperse Dyes

1. Xim ntxoov ntxoo yuav hloov.
2.Rubbing ceev yuav txo.
3.Fastness rau ntxuav thiab hws yuav txo.
4.Xim ceev ceevmus rau hnub ci yuav txo.
5.Color ceev ceev kom qhuav qhuav yuav txo.
6.Nws yuav ua rau staining ntawm lwm cov ntaub thaum ironing.

Yog vim li cas ntawm Thermal Migration ntawm Disperse Dyes

Thermal migration yog ib tug redistribution tshwm sim ntawm disperse dyes nyob rau hauv ob-theem tshuaj (fiber thiab auxiliary). Nyob rau hauv qhov kub thiab txias los yog lub sij hawm ntev cia, cov dye yog yaj los ntawm cov auxiliary tshuav nyob rau hauv txheej txheej ntawm fiber ntau, thiab ces cov dye tsiv mus rau lub fiber nto.

Residue auxiliaries ntawm fibers feem ntau yog los ntawm:

1.Spinning roj thiab anti-static tus neeg saib xyuas, thiab lwm yam ntxiv thaum lub sij hawm spinning los yog weaving
2.Ntau yam kev pabcuam, raws li tus neeg sawv cev scouring thiab softener, thiab lwm yam ntxiv thaum lub sij hawm dyeing thiab xov
Residual nonionic surfactants yuav yooj yim dua ua rau thermal migration ntawm dyes.

PS:

1.Tsis muaj kev sib raug zoo ntawm kev ceev ceev rau sublimation thiab thermal migration ntawm disperse dyes
2.Qhov thermal migration ntawm disperse dyes nrog cov qauv sib txawv yog txawv nyob rau hauv tib yam kev mob.

 Kev tiv thaiv ntawm Thermal Migration ntawm Disperse Dyes

1.Thov tshem tawm cov roj spinning (auxiliaries) ntxiv thaum lub sij hawm spinning lossis weaving.
2.Thov ntxuav tawm cov auxiliaries nyob rau hauv cov txheej txheem pretreatment thiab dyeing txheej txheem.
3.Thov muaj ib qho kev ntsuam xyuas ntawm thermal migration khoom ua ntej xaivtus neeg ua hauj lwm tiav.

Kev Tshawb Fawb Txog Kev Hloov Thermal Migration hauv Fabrics

Nyob rau hauv chav tsev kub, thov muab cov ntaub dyed rau hauv dimethylformamide (DMF) hnyav rau 3 feeb. Thiab cov dyes uas tsiv mus rau cov ntaub nto yuav poob rau hauv dimethylformamide. Tus nqi ntawm shedding dyes tuaj yeem txiav txim siab qhov degree ntawm thermal migration ntawm disperse dyes nyob rau hauv cov ntaub.

Lag luam wholesale 44019 Anti-migration Agent Chaw tsim tshuaj paus thiab tsum | Innovative (textile-chem.com)