I-Adhesive ye-UV iwukwengeza i-photoinitiator (noma i-photosensitizer) kunhlaka ngefomula ekhethekile.Ngemva kokumunca ukukhanya okunamandla kwe-ultraviolet emishinini yokwelapha ye-ultraviolet (UV), ikhiqiza ama-radicals mahhala asebenzayo noma ama-ionic radicals, ngaleyo ndlela iqalise ukusabela kwe-polymerization, ukuxhumanisa okuphambene nokuxhunyelelwa, ukuze inhlaka (i-UV enamathelayo, uyinki, ingcina, njll. .) ingashintshwa isuka oketshezini iye kokuqinile emizuzwaneni embalwa (amazinga ahlukahlukene) (le nqubo yoshintsho ibizwa ngokuthi “ukwelapha kwe-UV”).
Izinkambu zokufaka ama-adhesive zimi kanje:
Imisebenzi yezandla, imikhiqizo yengilazi
1. Imikhiqizo yengilazi, ifenisha yengilazi, ukubopha ngezikali zikagesi
2. Imikhiqizo yobucwebe be-Crystal, inlay engaguquki
3. Ukuhlanganiswa kwemikhiqizo yepulasitiki esobala, i-pmma/ps
4. Izikrini zefilimu yokuthinta ehlukahlukene
Imboni kagesi nekagesi
1. Ukudweba nokubekwa uphawu kwamatheminali / ama-relay / capacitor nama-microswitches
2. Ibhodi lesifunda eliphrintiwe (PCB) izingxenye zangaphezulu ezibophayo
3. Ukuhlanganisa ibhulokhi yesifunda edidiyelwe ebhodini lesifunda eliphrintiwe
4. Ukulungiswa kwetheminali yocingo lwekhoyili kanye nokubopha izingxenye
Inkambu ye-Optical
1. I-Optical fibre bonding, i-optical fibre coating protection
Ukukhiqiza i-Digital disc
1. Ekwenziweni kwe-cd/cd-r/cd-rw, isetshenziselwa kakhulu ukumboza ifilimu ekhanyayo nefilimu yokuzivikela.
2. I-DVD substrate bonding, isembozo esivala ama-DVD siphinde sisebenzise ingcina ye-UV yokwelapha
Amakhono okuthenga ama-Adhesive e-UV ami kanje:
1. Umgomo wokukhetha wokunamathela kwe-Ub
(1) Cabangela uhlobo, imvelo, ubukhulu nobulukhuni bezinto zokubopha;
(2) Cabangela isimo, ukwakheka kanye nezimo zenqubo yezinto zokubopha;
(3) Cabangela umthwalo kanye nefomu (amandla aqinile, amandla okugunda, amandla okuxebuka, njll.) athwalwa yingxenye yokubopha;
(4) Cabangela izidingo ezikhethekile zezinto ezibonakalayo, ezifana ne-conductivity, ukumelana nokushisa nokumelana nokushisa okuphansi.
2. Izinto ezibonakalayo zokubopha
(1) Insimbi: ifilimu ye-oxide endaweni yensimbi kulula ukuboshwa ngemva kokwelashwa kwendawo;Ngenxa yokuthi umehluko wama-coefficients wokukhulisa umugqa wezigaba ezimbili zensimbi enamathelayo enkulu kakhulu, ungqimba olunamathelayo kulula ukukhiqiza ukucindezeleka kwangaphakathi;Ngaphezu kwalokho, ingxenye yokubopha insimbi ijwayele ukugqwala ngenxa yesenzo samanzi.
(2) Irabha: uma kukhulu ukugqama kwerabha, kuba ngcono umphumela wokubopha.I-NBR ine-polarity ephezulu namandla okubopha okuphezulu;Irabha yemvelo, irabha ye-silicone nerabha ye-isobutylene ine-polarity encane namandla okunamathela abuthakathaka.Ngaphezu kwalokho, kuvame ukuba nama-ejenti okukhululwa noma ezinye izithasiselo zamahhala endaweni yenjoloba, okuvimbela umphumela wokubopha.I-surfactant ingasetshenziswa njenge-primer ukuthuthukisa ukunamathela.
3Ngakho-ke, kuyadingeka ukukhetha i-adhesive ngokuphulukisa ngokushesha.Ngaphezu kwalokho, ukusebenza kwesibopho sezinto eziphucuziwe kungcono kunokhuni olunzima.
(4) Ipulasitiki: ipulasitiki ene-polarity enkulu inokusebenza okuhle kokubopha.
Isikhathi sokuthumela: Jun-07-2022