Nrog rau kev txhim kho ntawm tib neeg kev paub txog kev tiv thaiv ib puag ncig, Waterborne UV curing system tau nyiam ntau thiab ntau dua nyob rau xyoo tas los no, tab sis tsis muaj kev tshawb fawb me me ntawm nws daim ntawv thov.Tam sim no, Waterborne UV resins yog tsuas yog siv nyob rau hauv UV txheej thiab UV inks, xws li Waterborne UV ntawv kua roj vanish, Waterborne UV ntoo xim, Waterborne UV metallic xim, Waterborne UV flexographic number case, Waterborne UV gravure number case, waterborne silk screen printing number case, thiab lwm yam. Dej raws li UV daim ntawv kua roj vanish, suav nrog dej-raws li UV kua roj vanish thiab dej-raws li UV primer, yog thawj daim ntawv thov ntawm dej-raws li UV xim, nrog ib tug gloss ntawm ntau tshaj 90. Waterborne UV coatings muaj siab daim ntawv thov nqi nyob rau hauv ntoo tiav kev lag luam, tshwj xeeb tshaj yog nyob rau hauv txheej ntawm tsim ntoo thiab plywood.Yog li ntawd, Waterborne UV ntoo txheej kuj tau dav siv tam sim no.Tam sim no, qee qhov Waterborne UV resin cov khoom tsim los ntawm ob peb lub teb chaws tsim tau raws li qhov yuav tsum tau ua ntawm automotive coatings thiab kuj tau siv rau hauv ntau yam automotive coatings, xws li automotive primer, finish coat thiab varnish.
Nrog rau kev kawm tob ntawm Waterborne UV curing system, ntau yam ntawm Waterborne UV resin yuav ntau dua, thiab daim ntawv thov teb yuav nthuav dav.
Tam sim no, Waterborne UV resin tseem nyob rau hauv kev tshawb fawb thiab kev loj hlob theem.Txawm hais tias muaj ntau cov ntaub ntawv hais txog, ob peb yam khoom tau muab tso rau hauv kev ua lag luam tiag tiag.Lawv tsuas yog tsim thiab tsim los ntawm cov teb chaws tsim kho xws li Europe thiab Tebchaws Meskas, xws li UCB, ICI, Cytec, BASF thiab lwm yam.Waterborne UV resin muaj qhov zoo ntawm kev tiv thaiv ib puag ncig, txuag hluav taws xob, kev ua haujlwm siab, tswj tau viscosity thiab kev ua yeeb yaj kiab zoo heev.Nws tuaj yeem coj mus rau hauv tus account hardness thiab yooj ntawm cov yeeb yaj kiab kho.Nws muaj daim ntawv thov tus nqi siab thiab kev lag luam dav dav.Txawm li cas los xij, Waterborne UV resin muaj qee qhov tsis xws luag, xws li cov dej tsis zoo, tsis muaj dej tsis zoo, tsis muaj dej tsis zoo, tsis zoo ntxuav thiab tsis zoo cia ruaj khov rau cov substrate, nrog rau cov seem me me molecular photoinitiators thiab cov khoom siv photolysis hauv cov txheej txheem ntawm lub teeb kho, uas yuav tsum tau ua. yuav txhim kho ntxiv.Yog li ntawd, nws yog ib qho tseem ceeb kom kov yeej qhov tsis zoo ntawm Waterborne UV resin thiab txhim kho Waterborne UV curing system nrog kev ua tau zoo dua thiab siv dav dua.
Cov kws tshawb fawb ntseeg tias cov lus qhia tseem ceeb ntawm Waterborne UV resin nyob rau hauv lub neej yav tom ntej yog: 1) tsim tshiab multifunctional Waterborne UV resin uas tsis muaj viscosity, cov ntsiab lus siab thiab kev ua haujlwm siab, xws li hyperbranched Waterborne UV resin;2) Synthesis ntawm tshiab active diluents nrog kev hloov siab los ntseeg siab, kev ua haujlwm siab, tsis tshua muaj toxicity thiab qis ntim shrinkage, xws li (meth) acrylate active diluents uas muaj methoxy kawg pawg;3) Npaj macromolecular lossis polymerizable high-efficiency photoinitiators, xws li macromolecular benzophenone photoinitiator 0mnipol BP;4) Kawm tshiab hybrid systems thiab curing systems, xws li organic / inorganic hybrid systems, dawb radical teeb curing / thermal curing dual curing systems, thiab lwm yam.
Post lub sij hawm: May-09-2022