UV resin inogadzirwa nepolymerized nemamiriro ekunze ane hushamwari mbishi zvinhu uye matekinoroji matsva.Iine kuoma kwepakati, mvura-yakavakirwa, isina VOC kusvibiswa, yakaderera muchetura, isingabatike, inonamira papepa, yakanaka kuchinjika.Chigadzirwa chacho chinogona kuderedzwa nemvura zvichienderana nezvinodiwa viscosity.Iyo viscosity yechigadzirwa iri pakati nepakati, uye inki yakanaka pane roller coating uye kudhinda inki system.Chigadzirwa chacho chine yellowish uye chakajeka.Mushure mekurapa, firimu repende rinonyanya kujeka uye rinogona kushandiswa nemamwe mafuta monomers kuwana kuomarara kwakanyanya uye yakakwira kukwenya kuramba, Hunhu: yakaderera viscosity yakakosha Modified Polyurethane Acrylic UV resin, ine yakasarudzika adhesion, kuvira kuvirisa, mvura bubble kuramba uye. mamwe maitiro ari pamusoro pe inorganic glass uye hardware.Inokurudzirwa mabhegi efodya, mapuranga edunhu, girazi, hardware, ceramics nezvimwe zvinhu.
UV resin basa: yakaderera viscosity, inonyanya kukodzera UV ink-jet uye 3D kudhinda, ine yakanaka wettability, yakaderera viscosity, yakakwirira yakasimba yemukati uye yakaderera shrinkage, yakanaka kunamatira kune girazi nesimbi, makemikari kuramba, mvura inofashaira kuramba uye mvura bubble kuramba.Rudzi rwekushandisa: UV inki-jet, 3D kudhinda, UV inki pagirazi, Hardware, UV inki paceramic, UV alkali yekuwachisa inki, girazi UV glue, nezvimwe. UV resin inoumbwa nepolymer monomer uye prepolymer, umo mwenje (ultraviolet. ) initiator (kana photosensitizer) inowedzerwa.Pasi pekuvhenekera kwechiedza che ultraviolet (250-300 nm) yeimwe wavelength, iyo polymerization reaction inokonzeresa kupedzisa kurapa.Photosensitive resin inowanzoita mvura, uye inowanzo shandiswa kugadzira zvinhu zvine simba rakawanda, tembiricha inodzivirira uye isingapinde mvura.
UV resin chikamu chechikamu cheUV coating, uye ndiyo matrix resin muUV coating.Kazhinji, ine mapoka anogona kuwedzera kuita kana polymerize pasi pemamiriro akajeka, akadai secarbon carbon double bond uye epoxy group.Zvinoenderana nerudzi rwezvinonyungudutsa, UV resin inogona kupatsanurwa kuita solvent type UV resin uye aqueous UV resin Solvent based resins haina hydrophilic mapoka uye inogona kungonyungudika muorganic solvents, nepo aqueous resin ine mamwe hydrophilic mapoka kana hydrophilic segment uye anogona kuve emulsified, kuparadzirwa kana kunyungudutswa mumvura.Aqueous UV resins inoreva maresheni eUV anonyungudika mumvura kana anogona kuparadzirwa mumvura.Mamorekuru ane imwe nhamba yeakasimba hydrophilic mapoka, akadai carboxyl, hydroxyl, amino, ether, acylamino, etc., uye unsaturated mapoka, akadai acryloyl, Methacryloyl kana allyl.Mvura yeUV miti inogona kukamurwa kuva mhando nhatu: lotion rudzi, rudzi rwekupararira kwemvura uye mvura-soluble type Inonyanya kusanganisira zvikamu zvitatu: waterborne polyurethane acrylate, waterborne epoxy acrylate uye waterborne polyester acrylate.
Nguva yekutumira: Sep-01-2022