Izembozo ze-UV ezisekelwe emanzini zingaxhunyaniswa ngokushesha futhi zilashwe ngaphansi kwesenzo se-photoinitiators kanye nokukhanya kwe-ultraviolet. Inzuzo enkulu yama-resin asekelwe emanzini ukuthi i-viscosity iyalawuleka, ihlanzekile, inobungani nemvelo, iyonga amandla futhi isebenza kahle, futhi isakhiwo samakhemikhali se-prepolymer singaklanywa ngokwezidingo zangempela. Kodwa-ke, lolu hlelo lusenezinkinga, njengokuzinza kwesikhathi eside kohlelo lokusabalala kwamanzi olumbozwayo kudinga ukuthuthukiswa, kanye nokumuncwa kwamanzi kwefilimu elashiwe kudinga ukuthuthukiswa. Ezinye izazi zikhombe ukuthi ubuchwepheshe bokuphulukisa ukukhanya okusekelwe emanzini esikhathini esizayo buzothuthuka kulezi zici ezilandelayo.
(1) Ukulungiswa kwama-oligomer amasha: kufaka phakathi i-viscosity ephansi, umsebenzi ophezulu, okuqukethwe okuphezulu okuqinile, ukusebenza okuningi kanye nokuhlanganiswa kwamagatsha amaningi.
(2) Yakha ama-diluent amasha asabelayo: kufaka phakathi ama-diluent amasha asabelayo e-acrylate, anezinga eliphezulu lokuguqulwa, i-reactivity ephezulu kanye nokuncipha kwevolumu ephansi.
(3) Ucwaningo ngezinhlelo ezintsha zokulungisa: Ukuze kunqotshwe amaphutha okulungisa okungaphelele ngezinye izikhathi okubangelwa ukungena okulinganiselwe kokukhanya kwe-UV, kusetshenziswa izinhlelo zokulungisa ezimbili, njenge-free radical photocuring/cationic photocuring, i-free radical photocuring, i-thermal curing, i-free radical photocuring, kanye ne-free radical photocuring. Ngokusekelwe ekulungiseni i-photocuring/anaerobic, i-free radical photocuring/moisture curing, i-free radical photocuring/redox curing, njll., umphumela wokubambisana walokhu okubili ungasetshenziswa ngokugcwele, okukhuthaza ukuthuthukiswa okuqhubekayo kwensimu yokusetshenziswa kwezinto ezitholwa ngamanzi.
Isikhathi sokuthunyelwe: Julayi-25-2025
