Resin ea UV e entsoe ka polymerized ka lisebelisoa tse tala tse nang le botsoalle tikolohong le mahlale a macha.E na le boima bo mahareng, e thehiloeng metsing, ha e na tšilafalo ea VOC, chefo e tlase, e sa cheng, e khomarela pampiri hantle, e fetoha habonolo.Sehlahisoa se ka hlakoloa ka metsi ho latela litlhoko tsa viscosity.Viscosity ea sehlahisoa e itekanetse, 'me enke e ntle holim'a rolara le tsamaiso ea enke ea khatiso.Sehlahisoa se mosehla ebile se hlakile.Ka mor'a ho phekola, filimi ea pente e pepenene haholo 'me e ka sebelisoa le li-monomers tse nang le oli ho fumana boima bo phahameng le khanyetso e phahameng ea ho hlaba, Litšoaneleho: e tlaase ea viscosity e khethehileng Modified Polyurethane Acrylic UV resin, e nang le sekhomaretsi se ikhethang, ho hanyetsa ho belisoa, ho hanyetsa bubble ea metsi le litšobotsi tse ling holim'a khalase le hardware.E kgothaletswa bakeng sa mekotla ea lisakerete, mapolanka a potoloho, khalase, hardware, ceramics le lisebelisoa tse ling.
Ts'ebetso ea resin ea UV: viscosity e tlase, e loketseng haholo bakeng sa khatiso ea enke ea UV le khatiso ea 3D, e nang le mongobo o motle, viscosity e tlase, litaba tse tiileng le ho fokotseha ho tlase, ho khomarela hantle khalase le tšepe, ho hanyetsa lik'hemik'hale, ho hanyetsa metsi a belang le ho hanyetsa bubble ea metsi.Mofuta oa kopo: UV enke-jet, khatiso ea 3D, enke ea UV holim'a khalase, hardware, enke ea UV holim'a ceramic, UV alkali ea hlatsoang, khalase ea UV glue, joalo-joalo. Resin ea UV e entsoe ka polymer monomer le prepolymer, moo leseli (ultraviolet). ) initiator (kapa photosensitizer) e eketsoa.Tlas'a mahlaseli a khanya ea ultraviolet (250-300 nm) ea leqhubu le itseng, karabelo ea polymerization hang-hang e bakoa ke ho phethela ho folisa.Resin ea Photosensitive hangata e na le metsi, 'me hangata e sebelisoa ho etsa lisebelisoa tse nang le matla a phahameng, ho hanyetsa mocheso o phahameng le ho se kenelle metsi.
Resin ea UV ke karolo ea karolo ea tšireletso ea UV, 'me ke resin ea matrix e koahetsoeng ke UV.Ka kakaretso, e na le lihlopha tse khonang ho itšoara kapa ho etsa polymerize tlas'a maemo a khanyang, a kang carbon carbon double bond le epoxy group.Ho ea ka mofuta oa solvent, resin ea UV e ka aroloa ka mofuta oa solvent UV resin le aqueous UV resin Solvent based resin ha e na lihlopha tsa hydrophilic mme e ka qhibiliha feela ka har'a metsoako ea lintho tse phelang, ha li-resin tse nang le metsi li na le lihlopha tse ngata tsa hydrophilic kapa likarolo tsa hydrophilic 'me li ka khona ho qhibiliha. e be emulsified, qhalakantsoeng kapa qhibiliha ka metsing.Li-resin tsa UV tse nang le metsi li bua ka li-resin tsa UV tse qhibilihang ka metsing kapa tse ka qhalakantsoeng ka metsing.Limolek'hule li na le palo e itseng ea lihlopha tse matla tsa hydrophilic, tse kang carboxyl, hydroxyl, amino, ether, acylamino, joalo-joalo, le lihlopha tsa unsaturated, tse kang acryloyl, Methacryloyl kapa allyl.Lifate tsa UV tse nang le metsi li ka aroloa ka mefuta e meraro: mofuta oa lotion, mofuta oa ho qhalakanngoa ha metsi le mofuta o qhibilihang ka metsi Haholo-holo e kenyelletsa mekhahlelo e meraro: metsi a polyurethane acrylate, epoxy acrylate ea metsi le polyester acrylate ea metsi.
Nako ea poso: Sep-01-2022