I-Adhesive ye-UV iwukwengeza i-photoinitiator (noma i-photosensitizer) kunhlaka ngefomula ekhethekile.Ngemva kokumunca ukukhanya okunamandla kwe-ultraviolet emshinini wokuphulukisa we-ultraviolet (UV), izokhiqiza ama-radicals mahhala asebenzayo noma ama-ionic radicals, ukuze iqalise ukusabela kwe-polymerization, ukuxhumanisa okuphambene nokuxhunyelelwa, ukuze inhlaka (i-UV coating, inki), okunamathelayo, njll.) kungaguqulwa kusuka oketshezini kuya kokuqinile phakathi nemizuzwana embalwa (isukela).Le nqubo yokushintsha ibizwa ngokuthi "Ukwelashwa kwe-UV".
1. Izinzuzo zokunamathela kwe-UV:
1. I-Adhesive ye-UV ayinawo ama-VOCs aguquguqukayo futhi ayinakho ukungcola emoyeni.Izingxenye zokwakha ze-Adhesive ye-UV azivamile ukuvinjelwa noma zikhawulelwe kuyo yonke imithetho yemvelo, futhi azinakho ukuncibilika nokuvutha okuphansi.Ukuhambisana nemithethonqubo ephephile yokugcina izinto zokuhamba.
2. Ijubane lokuphulukisa lokunamathela kwe-UV lishesha kakhulu.Ukusebenzisa imishini yokwelapha ye-UV enamandla ahlukene kungelapheka ngokuphelele emizuzwaneni embalwa ukuya emaminithini, okuthuthukisa kakhulu ukusebenza kahle kokukhiqiza kwamabhizinisi okukhiqiza.Ifaneleka kakhulu ekukhiqizeni umugqa wokuhlanganisa othomathikhi.Ngemuva kokuthi isinamathiselo se-UV selashiwe, singakwazi ukwenza ngokushesha ukuhlolwa kokusebenza kokunamathela, ukupakishwa komkhiqizo kanye nokuthunyelwa kokuthunyelwa, konga indawo yaphansi yemikhiqizo eqediwe neqediwe kancane.Izinto ezisetshenziswa enqubweni yokwelapha ye-UV ngokuvamile zinamandla aphansi, onga amandla abalulekile.Uma kuqhathaniswa ne-adhesive elapha ukushisa, amandla asetshenziswa kusetshenziswa ingcina ye-UV elaphayo angonga u-90% wokusetshenziswa kwamandla.Ngaphezu kwalokho, imishini yokwelapha ye-UV inesakhiwo esilula, indawo encane yaphansi futhi yonga indawo yokusebenza.
3. I-Adhesive ye-UV ingasetshenziswa ngokuguquguqukayo ngaphansi kwezimo ezihlukahlukene zemvelo kanye nezidingo.Isikhathi sokuphulukisa kanye nesikhathi sokulinda kungalungiswa kuye ngokwezidingo.Izinga lokuphulukisa le-adhesive ye-UV lingalungiswa ngokuthanda kwakho futhi lingasetshenziswa ngokuphindaphindiwe futhi zelashwe.Iletha lula kubaphathi bokukhiqiza.Isibani sokuphulukisa se-UV singafakwa kalula kulayini wokukhiqiza okhona ngokuya ngesimo sangempela.Akudingi ukulungiswa okukhulu nokuguqulwa.Inokuvumelana nezimo ukuthi izinamathiselo ezijwayelekile azikwazi ukuqhathanisa.
2. Ububi bokunamathela kwe-UV:
1. Izindleko zezinto ezingavuthiwe zokunamathela kwe-UV ngokuvamile ziphezulu.Njengoba zingekho izincibilikisi ezishibhile kanye nezigcwalisi ezithakweni, izindleko zokwenziwa kwezinamatheliso ze-UV ziphakeme kunezokunamathela ezijwayelekile, futhi intengo yokuthengisa ehambisanayo nayo iphakeme.
2. Ukungena kwemisebe ye-ultraviolet kwamanye amapulasitiki noma izinto ezishintshashintshayo akunamandla, ukujula kokwelapha kulinganiselwe, futhi i-geometry yezinto ezelaphekayo ingaphansi kwemingcele ethile.Izingxenye ezingakwazi ukukhanyiswa ngemisebe ye-ultraviolet akulula ukuqedwa ngesikhathi esisodwa, futhi izingxenye ezingabonakali akulula ukuphulukiswa.
3. Izinamatheliso ezijwayelekile ze-UV zingasetshenziswa kuphela ukuhlanganisa izinto ezithile zokudlulisa ukukhanya.Ukuhlanganisa izinto zokudlulisa ukukhanya kudinga inhlanganisela yezinye izindlela zokwelapha, njengokwelapha nge-cationic, ukupholisa okuphindwe kabili kwe-UV, ukuphulukiswa kabili komswakama we-UV, ukuphulukiswa kabili kwe-UV anaerobic, njll.
Lonke uchungechunge lwemikhiqizo yomkhiqizo we-Shenzhen Zicai lusetshenziswa kabanzi emikhakheni ehlukahlukene yezimboni, njengezingubo ezihlukene ezelaphekayo ze-UV, oyinki abalaphekayo be-UV, izinto ezinamathelayo ezilaphekayo ze-UV, imikhiqizo ye-elekthronikhi engu-3C, izingxenye zezimoto zangaphakathi nezangaphandle zokunquma, kanye nokuqina kobuso nokwelashwa okungagugi. amafilimu ahlukahlukene asebenzayo.
Isikhathi sokuthumela: Jun-21-2022