I-resin ye-UV iyinxalenye ebalulekileyo kwiingubo ze-UV

I-resin ye-UV ifakwe i-polymerized ngezixhobo eziluhlaza ezihambelana nokusingqongileyo kunye nobuchwepheshe obutsha.Inobulukhuni obuphakathi, isiseko samanzi, akukho ngcoliseko ye-VOC, ubutyhefu obuphantsi, ukungatsha, ukunamathela kakuhle ephepheni, ukuguquguquka okulungileyo.Imveliso inokuhlanjululwa ngamanzi ngokweemfuno ze-viscosity.I-viscosity yemveliso iphakathi, kwaye inki ilungile kwi-roller coating kunye nenkqubo ye-inki yokushicilela.Imveliso iphuzi kwaye icacile.Emva kokunyanga, ifilimu yepeyinti ibonakala ngokucacileyo kwaye inokusetyenziswa kunye nezinye iimonomers ezinamafutha ukufumana ubunzima obuphezulu kunye nokumelana nokunyuka okuphezulu, Iimpawu: i-viscosity ephantsi ekhethekileyo ye-Modified Polyurethane Acrylic UV resin, enokunamathela okukodwa, ukuxhathisa ukubila, ukuxhathisa amaqamza amanzi kunye ezinye iimpawu kumphezulu weglasi ye-inorganic kunye ne-hardware.Kunconywa kwiingxowa zecuba, iibhodi zeesekethe, iglasi, i-hardware, i-ceramics kunye nezinye izinto.
 
Umsebenzi we-resin ye-UV: i-viscosity ephantsi, ilungele ngokukodwa i-ink-jet ye-UV kunye ne-3D yokushicilela, kunye nokumanzisa okulungileyo, i-viscosity ephantsi, umxholo ophezulu oqinileyo kunye nokunciphisa okuphantsi, ukunamathela kakuhle kwiglasi kunye nentsimbi, ukuxhathisa imichiza, ukumelana nokubilisa kwamanzi kunye nokuxhathisa i-bubble yamanzi.Uluhlu lwesicelo: Ijethi ye-ink ye-UV, ushicilelo lwe-3D, i-inki ye-UV kwiglasi, i-hardware, i-UV inki kwi-ceramic, i-UV i-alkali yokuhlamba i-inki, i-glass UV glue, njl. ) umqalisi (okanye ifotosensitizer) yongezwa.Ngaphantsi kwe-irradiation yokukhanya kwe-ultraviolet (250-300 nm) ye-wavelength ethile, ukusabela kwe-polymerization ngokukhawuleza kubangelwa ukugqiba ukunyanga.I-resin ye-photosensitive ilulwelo ngokubanzi, kwaye isetyenziselwa ukwenza izixhobo ezinamandla aphezulu, ukumelana nobushushu obuphezulu kunye nokungangeni kwamanzi.

I-resin ye-UV yinxalenye yecandelo le-UV yokugquma, kwaye yiresin ye-matrix kwi-UV yokugquma.Ngokuqhelekileyo, inamaqela anokuthi aqhube ngakumbi okanye enze i-polymerize phantsi kweemeko zokukhanya, ezifana ne-carbon carbon bond kabini kunye neqela le-epoxy.Ngokohlobo lwe-solvent, i-resin ye-UV inokwahlulwa ibe yi-solvent ye-UV resin kunye ne-aqueous UV resin Solvent based resins ayinamaqela e-hydrophilic kwaye inokunyibilika kuphela kwizinyibilikisi zendalo, ngelixa i-resins enamanzi inamaqela amaninzi angama-hydrophilic okanye amacandelo e-hydrophilic kwaye inokunyibilika. zifakwe emulsified, zihlakazwe okanye zinyibilikiswe emanzini.Iireyini ze-UV ezinamanzi zibhekisa kwii-resin ze-UV ezinyibilikayo emanzini okanye ezinokuthi zisasazwe emanzini.Iimolekyuli ziqulethe inani elithile lamaqela anamandla e-hydrophilic, njenge-carboxyl, i-hydroxyl, i-amino, i-ether, i-acylamino, njl., kunye namaqela angaxutywanga, njenge-acryloyl, i-Methacryloyl okanye i-allyl.Imithi ye-UV efumaneka emanzini inokwahlulwa ibe ziindidi ezintathu: uhlobo lwe-lotion, uhlobo lokusasazeka kwamanzi kunye nohlobo olunyibilikayo lwamanzi Ngokukodwa lubandakanya iindidi ezintathu: i-polyurethane acrylate yamanzi, i-epoxy acrylate yamanzi kunye ne-polyester acrylate yamanzi.