Izinto ezinamathelayo ezingenamthunzi nazo zaziwa ngokuthi yizinto ezinamathelayo ze-UV, izinto zokunamathisela izithombe, kanye nezinamatheliso ezilaphekayo ze-UV.Izinamatheliso ezingenamthunzi zibhekisela ekilasini lezinamatheliso okufanele zikhanyiswe ukukhanya kwe-ultraviolet ukuze zelashwe.Angasetshenziswa njengezinto zokunamathisela, kanye nokunamathelisa opende, okokunamathela, noyinki.I-UV isifinyezo seMisebe ye-Ultraviolet, okusho ukukhanya kwe-ultraviolet.Imisebe ye-Ultraviolet (UV) ayibonakali ngeso lenyama, futhi iyimisebe kagesi engaphezu kokukhanya okubonakalayo, enobude obusuka ku-10 kuya ku-400 nm.Umgomo wokuphulukisa okunamathelayo okungenathunzi ukuthi i-photoinitiator (noma i-photosensitizer) ezintweni ezilaphekayo ze-UV imunca ukukhanya kwe-UV ngaphansi kwemisebe ye-ultraviolet futhi ikhiqize ama-radicals aphilayo mahhala noma ama-cations, iqale i-monomer polymerization, i-cross-link, kanye nokuhlanganisa amakhemikhali e-branching, okwenza i-adhesive iguqule. ukusuka esimweni esiwuketshezi ukuya esimweni esiqinile phakathi nemizuzwana.
Izingxenye Eziyinhloko Zekhathalogi Izici Zomkhiqizo Ovamile Wohlelo Lokusebenza Izinzuzo Ezinamathelayo Ezingenamthunzi: Imvelo/Ukuphepha Kokuhambisana Komnotho Izindlela Zokusebenzisa Izimiso Zokusebenza: Imiyalelo yokusebenza: Ububi be-Adhesive engenathunzi: Ukuqhathanisa nezinye Izinamathiselo Isicelo Izinkundla Ubuciko, Imikhiqizo yengilazi, i-Electronics, i-Electronics, i-Electronics, i-Electronics. Ukwenziwa Kwediski, Impahla Yezokwelapha, Okunye Amanothi Okusebenzisa
Ingxenye eyinhloko ye-Prepolymer: 30-50% Acrylate monomer: 40-60% Photoinitiator: 1-6%
Umenzeli osizayo: 0.2~1%
Ama-prepolymers afaka: i-epoxy acrylate, i-polyurethane acrylate, i-polyether acrylate, i-polyester acrylate, i-acrylic resin, njll.
Ama-monomers afaka: i-monofunctional (IBOA, IBOMA, HEMA, njll.), i-bifunctional (TPGDA, HDDA, DEGDA, NPGDA, njll.), i-trifunctional kanye ne-multifunctional (TMPTA, PETA, njll.)
Abaqalisi bahlanganisa: 1173184907, benzophenone, njll
Izithasiselo zingangezwa noma zingafakwa.Zingasetshenziswa njengezinamatheliso, kanye nokunamathelisa opende, okokunamathela, oyinki, nezinye izinto zokunamathisela.[1] Izinhlelo zokusebenza ezivamile zihlanganisa ukuhlanganisa izinto ezifana nepulasitiki nepulasitiki, ipulasitiki kuya engilazini, kanye nepulasitiki nensimbi.Ikakhulukazi okuhloswe ngayo ukuzinamathela kanye nokunamathelana kwamapulasitiki embonini yezandla, imboni yefenisha, njengengilazi yetafula letiye kanye ne-steel frame bonding, i-glass aquarium bonding, kuhlanganise ne-PMMA acrylic (plexiglass), i-PC, i-ABS, i-PVC, i-PS, nokunye. ipulasitiki thermoplastic.
Izici zomkhiqizo: Imikhiqizo ye-Universal inezinhlobonhlobo zezicelo, futhi inemiphumela emihle kakhulu yokuhlanganisa phakathi kwamapulasitiki nezinto ezihlukahlukene;Amandla aphezulu okunamathela, ukuhlolwa komonakalo kungafinyelela umphumela wokuqhekeka komzimba wepulasitiki, ukubeka endaweni ngemizuzwana embalwa, ukufinyelela amandla aphezulu ngomzuzu owodwa, ukuthuthukisa kakhulu ukusebenza kahle komsebenzi;Ngemuva kokwelapha, umkhiqizo ubonakala obala ngokuphelele, ngaphandle kokuphuzi noma umhlophe isikhathi eside;Uma kuqhathaniswa nokunamathiswa okunamathelayo okusheshayo kwendabuko, kunezinzuzo ezifana nokumelana nendawo ezungezile, ukungabi mhlophe, kanye nokuguquguquka okuhle;Ukuhlolwa kokubhujiswa kokhiye be-P+R (okhiye be-inki noma be-electroplating) kungadabula isikhumba senjoloba ye-silicone;Ukumelana okuhle kakhulu nokushisa okuphansi, izinga lokushisa eliphezulu kanye nomswakama ophezulu;Ingasetshenziswa ngokukhipha imishini okuzenzakalelayo noma ukuphrinta isikrini ukuze kusebenze kalula.
Izinzuzo zokunamathisela okungenathunzi: imvelo/ukuphepha ● Akukho kuguquguquka kwe-VOC, akukho ukungcoliswa komoya okuzungezile;
● Kunemikhawulo embalwa noma ukuvinjelwa kwezinto ezinamathelayo emithethweni yezemvelo;
● Ukungancibiliki, ukuvutha okuphansi
Umnotho ● Isivinini sokuphulukisa ngokushesha, esingaqedwa emizuzwaneni embalwa ukuya emashumini amasekhondi, esiza emigqeni yokukhiqiza ezenzakalelayo kanye nokwenza ngcono ukukhiqizwa kwabasebenzi.
● Ngemva kokuqina, ingahlolwa futhi ithuthwe, konga isikhala
● Ukwelashwa kwezinga lokushisa kwegumbi, ukonga amandla, isibonelo, amandla adingekayo ukuze kukhiqizwe i-1g ye-glue ethambile enamathelayo ezwelayo kudinga kuphela u-1% we-adhesive ehambisana namanzi kanye no-4% we-adhesive esekelwe ku-solvent.Ingasetshenziselwa izinto ezingafanele ukuphulukiswa kwezinga lokushisa eliphezulu, futhi amandla asetshenziswa ukuphulukiswa kwe-UV angasindiswa ngo-90% uma kuqhathaniswa ne-thermal ephulukisa inhlaka.
Imishini yokwelapha ilula, idinga izibani kuphela noma amabhande okuhambisa, ukonga isikhala
Isistimu yengxenye eyodwa, ngaphandle kokuxuba, kulula ukuyisebenzisa
Ukuhambisana ● Ingasetshenziselwa izinga lokushisa, isincibilikisi, nezinto ezizwelayo kumswakama
● Ukwelapha okulawulwayo, isikhathi sokulinda esilungisekayo, kanye nezinga lokuphulukisa elilungisekayo
● Ingasetshenziswa ngokuphindaphindiwe futhi yelashwe
● Amalambu e-UV angafakwa kalula emigqeni yokukhiqiza ekhona ngaphandle kokulungiswa okukhulu
Ukusetshenziswa kanye Nesimiso Sokusebenza: Inqubo yokufaka i-opaque adhesive, eyaziwa nangokuthi iglue e-ultraviolet, idinga imisebe ye-ultraviolet esixukwini sokunamathela ngaphambi kokuba ilapheke, okusho ukuthi i-photosensitizer ekunamathisele opaque izohlangana ne-monomer lapho ivezwe emisebeni ye-ultraviolet. .Ngokwetiyori, ingcina ye-opaque cishe ngeke iqine ngaphansi kwemisebe yomthombo wokukhanya we-ultraviolet.
Kunemithombo emibili yokukhanya kwe-ultraviolet: ukukhanya kwelanga okungokwemvelo kanye nemithombo yokukhanya yokwenziwa.Lapho i-UV inamandla, isivinini sokuphulukisa siyashesha.Ngokuvamile, isikhathi sokuphulukisa siyahlukahluka kusuka kumasekhondi ayi-10 kuye kwangama-60.Ngokukhanya kwelanga okungokwemvelo, lapho imisebe ye-ultraviolet inamandla ekukhanyeni kwelanga ngezinsuku ezinelanga, kulapho izinga lokuphulukisa lishesha khona.Nokho, lapho kungekho ukukhanya kwelanga okunamandla, imithombo yokukhanya ye-ultraviolet yokwenziwa kuphela engasetshenziswa.Kunezinhlobo eziningi zemithombo yokukhanya ye-ultraviolet yokwenziwa, enomehluko omkhulu wamandla, kusukela kumawathi ambalwa kulawo anamandla aphansi kuya emashumini ezinkulungwane zamawathi kulawo anamandla amakhulu.
Ijubane lokuphulukisa le-adhesive engenamthunzi ekhiqizwa abakhiqizi abahlukene noma amamodeli ahlukene ayahlukahluka.“Ingcina engenathunzi esetshenziselwa ukuhlanganisa ibhande kufanele ikhanyiswe ukukhanya ukuze iqine, ngakho ingcina engenathunzi esetshenziselwa ukuhlanganisa ngokuvamile ingahlanganisa izinto ezimbili ezisobala kuphela noma enye yazo kufanele ibonakale, ukuze ukukhanya kwe-ultraviolet kungene futhi kukhanyise uketshezi olunamathelayo.” .Thatha ishubhu lesibani se-ultraviolet esiyindandatho esisebenza kahle kakhulu esethulwe inkampani yaseBeijing njengesibonelo.Ishubhu lesibani lisebenzisa i-fluorescent coating evela kwamanye amazwe, engakhipha imisebe ye-ultraviolet enamandla kakhulu.Ngokuvamile ingafinyelela ukuma ngemizuzwana eyi-10 futhi iqede isivinini sokuphulukisa emizuzwini emi-3.Kodwa-ke, asikho isidingo esinjalo sezinto ezinamathelayo ezingenathunzi ezisetshenziselwa ukumboza, ukumboza, noma ukulungisa imisebenzi.Ngakho-ke, ngaphambi kokusebenzisa i-adhesive engenamthunzi, kuyadingeka ukwenza ukuhlolwa okuncane ngokuya ngezidingo zakho zenqubo ethile kanye nezimo zenqubo.
Isikhathi sokuthumela: Apr-19-2023