Cov tshuaj Magic ntawm Photoinitiators
Photoinitiators zoo li "lub taub hau sib tw" ntawm UV curing teb; Thaum raug lub teeb ntawm ib lub wavelength tshwj xeeb, lawv tso tawm cov dawb radicals lossis cations. Cov tshuaj muaj zog heev tuaj yeem cuam tshuam cov tshuaj tiv thaiv polymerization ntawm monomers lossis prepolymers, tso cai rau cov ntaub ntawv ua kua kom khov rau hauv cov yeeb yaj kiab hauv vib nas this. Feem ntau photoinitiators nqus wavelengths concentrated nyob rau hauv 250-400nm ultraviolet ntau yam, nrog cov qauv sib txawv sib xws rau cov khoom sib txawv photosensitivity.
Core Driver ntawm UV Curing Systems
Kev lees paub ua tau zoo: Siab-cov duab thaij duab zoo tuaj yeem ua kom nrawm nrawm dua 80%.
Kev txuag hluav taws xob: txo qis kev siv hluav taws xob los ntawm 90% piv rau cov txheej txheem thermosetting.
Environmental Pioneer: Tsis muaj cov kuab tshuaj tsis hloov pauv, txo VOC emissions ntau dua 90%.
Precision Control: Yog kho cov txheej txheem tshuaj tiv thaiv los ntawm lub teeb raug lub sij hawm.
Los ntawm lub xov tooj ntawm tes screen protectors mus rau ntoo txheej, photoinitiators yog ubiquitous. Printing inks cia siab rau lawv kom qhuav tam sim ntawd, kev kho hniav sau cov resins siv lawv rau kev kho kom raug, thiab txawm tias lub tsheb teeb lub taub hau ntsaws ruaj ruaj cia siab rau lawv kom ruaj khov. Cov ntawv thov sib txawv xav tau ntau hom kev pib; Piv txwv li, cov dawb radical pib tsim nyog rau kev kho qhov chaw, thaum cov cationic pib muaj kev cuam tshuam ntau rau kev sib sib zog nqus.
