Kev Tsim Kho Tshiab hauv UV Curable Coatings

Cov txheej txheej UV kho tau tab tom nrov zuj zus vim lawv lub sijhawm kho sai, cov pa phem VOC tsawg, thiab cov khoom ua tau zoo heev. Muaj ntau yam kev hloov tshiab hauv cov txheej txheej UV kho tau hauv xyoo tas los no, suav nrog:

Kev kho UV ceev ceev: Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm cov txheej txheem UV kho tau yog lawv lub sijhawm kho sai. Txawm li cas los xij, kev nce qib tsis ntev los no tau ua rau nws muaj peev xwm kho cov txheej txheem sai dua, ua rau muaj kev ceev ceev ntawm kev tsim khoom thiab cov txheej txheem ua haujlwm tau zoo dua.

Kev nplaum zoo dua: Cov txheej txheem UV kho tau tuaj yeem nyuaj dua rau kev nplaum rau qee cov khoom siv, xws li yas thiab hlau. Txawm li cas los xij, muaj kev nce qib hauv cov tshuaj txhawb nqa kev nplaum thiab cov thev naus laus zis kho qhov chaw, ua rau nws muaj peev xwm ua tiav kev nplaum zoo txawm tias nyob rau ntawm cov khoom siv nyuaj.

Cov tshuaj lom neeg tshiab ntawm cov roj hmab: Cov tshuaj lom neeg tshiab ntawm cov roj hmab tab tom raug tsim tawm uas muaj cov yam ntxwv zoo dua, xws li kev ywj pheej ntau dua, kev tiv taus khawb, thiab kev tiv taus tshuaj lom neeg. Cov roj hmab tshiab no pab nthuav dav ntau yam kev siv rau cov tshuaj pleev xim UV kho tau.

Kev tswj xim thiab kev ci ntsa iab: Kev nce qib hauv kev siv tshuab sib phim xim tau ua rau nws muaj peev xwm ua tiav ntau yam xim thiab qib ci ntsa iab nrog cov txheej txheem UV kho tau. Qhov no tau qhib lub sijhawm tshiab rau kev siv cov txheej txheem UV kho tau hauv cov ntawv thov uas xim thiab tsos yog qhov tseem ceeb.

Cov khoom siv bio-based: Muaj kev txaus siab rau kev siv cov khoom siv bio-based hauv cov txheej pleev xim, suav nrog cov txheej pleev xim UV kho tau. Kev tsim kho tshiab hauv cov khoom siv bio-based ua rau nws muaj peev xwm tsim cov txheej pleev xim uas ruaj khov dua thiab zoo rau ib puag ncig.

Zuag qhia tag nrho, cov kev tsim kho tshiab hauv UV curable coatings ua rau lawv yog ib qho kev xaiv zoo dua rau ntau yam kev siv, los ntawm kev lag luam coatings mus rau cov khoom siv.