Liaparo tsa UV tse nang le metsi li ka kopanngoa kapele 'me tsa phekoloa tlas'a ketso ea li-photoinitiators le khanya ea ultraviolet. Molemo o moholo ka ho fetisisa oa li-resin tse thehiloeng metsing ke hore viscosity e laoloa, e hloekile, e na le tikoloho, e boloka matla le e sebetsang hantle, 'me sebopeho sa lik'hemik'hale sa prepolymer se ka etsoa ho latela litlhoko tsa sebele. Leha ho le joalo, tsamaiso ena e ntse e e-na le mefokolo, e kang botsitso ba nako e telele ea tsamaiso ea ho hasana ha metsi a koahelang e lokela ho ntlafatsoa, 'me ho kenngoa ha metsi a filimi e phekotsoeng ho hloka ho ntlafatsoa. Litsebi tse ling li bontšitse hore theknoloji ea nakong e tlang ea ho folisa leseli la metsi e tla ntlafatsoa likarolong tse latelang.
(1) Tokisetso ea li-oligomers tse ncha: ho kenyelletsa le viscosity e tlase, ts'ebetso e phahameng, litaba tse tiileng tse phahameng, multifunctionality le hyperbranching.
(2) Theha li-diluent tse ncha tse sebetsang: ho kenyelletsa le li-diluent tse ncha tsa acrylate, tse nang le sekhahla se phahameng sa ho sokoloha, ts'ebetso e phahameng le ho fokotseha ha molumo o tlase.
(3) Patlisiso mabapi le lits'ebetso tse ncha tsa pheko: Bakeng sa ho hlola mefokolo ea pheko e sa phethahalang ka linako tse ling e bakoang ke ho kenella ha leseli le lekanyelitsoeng la UV, ho sebelisoa lits'ebetso tse peli tsa pheko, joalo ka photocuring ea mahala ea photocuring/cationic photocuring, free radical photocuring, thermal curring, free radical. photocuring, le photocuring ea mahala ea radical. Ho itšetlehile ka pholiso ea photocuring / anaerobic, photocuring ea mahala ea photocuring / mongobo, pholiso ea mahala ea photocuring / redox, joalo-joalo, phello ea synergistic ea bobeli e ka hlahisoa ka botlalo, e leng se khothalletsang tsoelo-pele e tsoelang pele ea ts'ebetso ea ts'ebetso ea lisebelisoa tse sebelisoang ke metsi.
Nako ea poso: Feb-02-2023
