Lub ntsiab lus tseem ceeb siv rau polyester luam ntawv yog tawg ua deperse. Polyester yog rau Polyester Fiber, uas muaj cov qauv kev cog lus thiab cov khoom noj hydrophobicity, thiab dyes zoo tib yam yog qhov nyuaj rau nkag mus. Kev ua txhaum cai dyes muaj cov yam ntxwv ntawm cov dej solubility qis thiab sublimation ntawm qhov kub thiab txias, uas tuaj yeem nkag mus rau hauv polyester thiab haum rau dyeing thiab luam cov txheej txheem.
Kev faib tawm thiab kev siv ntawm dyes disperse
Kev ua txhaum cai tshwj xeeb yog feem ntau cais ua ob pawg raws li cov qauv tshuaj: AZO Dyes thiab Anthraquinone dyes. Azo Dyes muaj cov xim muaj xim siab tab sis leverent tsis zoo; Anthraquinone dyes muaj qaim xim thiab qib siab zoo, tab sis txom nyem sublimation Fastness.
Raws li Sublimation Fastness, disperse Dyes tau muab faib ua s (h) hom (kub hom), SE hom (nruab nrab kub) thiab hom (tsawg kub).
Lwm Cov Lus Qhia Txog Polyester Luam Ntawv
Polyester Cov Qauv muaj xws li:
- Kev kub siab thiab kub siab rau cov menyuam lub tshuab Dyeing tshuab los yog txeej Dyeing tshuab: kub impersion ntawm 120 txog 135 degrees.
- Kub Nruag Nruam Ntaub Ntawv Nce Dyeing Tshuab: Nruam Kub Kub Qhuav Ntsej Muag Dyeing Ntawm 190 txog 210 degrees.
- Qhov kub npau npau thiab lub siab lub zog txias: txawm li cas los xij, txij li qhov chaw tiv thaiv dej tsis tau ua tiav, lawv tau raug tshem tawm ib puag ncig.
- Kev kub siab uas yog cov xim kub xim nqus: nws tseem siv thaum lub teeb xim xim, tab sis txij li cov qib xim ua kom raug, nws tsis tshua siv hauv kev coj ua
