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I-6116 UV-resin kwi-substrate coating eninzi kunye ne-UV-printing inki

I-6116 lolunye uhlobo lwee-oligomers ze-epoxy acrylate eziguquliweyo, kwaye zithathwa njengeNgcali eNxulumeneyo kwi-UV Coatings ene-viscosity ephantsi, i-shrinkage encinci, i-flexible egqwesileyo, inamathela ngokuqinileyo kwi-substrates ezininzi, i-pigment wattability ebalaseleyo, kunye ne-matte texture ecocekileyo. Ifanelekile ukuyifaka kwi-UV coatings ye-substrate eninzi kunye ne-UV printing inki.

    Inkcazo:

    I-Modified Epoxy Acrylate 6116: Ingcali Eguquguqukayo Kwi-UV Coatings

    Phakathi kwefuthe eliguqukayo leengubo ze-UV kunye nee-inki, i-epoxy acrylate 6116 eguquliweyo ivele njengokhetho olufanelekileyo kwiimveliso ezahlukeneyo zomthi, iiplastiki, iintsimbi kunye nephepha. Ngomdibaniso wayo okhethekileyo we-viscosity ephantsi, ukuncitshiswa okuncinci, ukuguquguquka okugqwesileyo, ukunamathela okunamandla kwi-substrates ezininzi, ukumanzisa kwe-pigment okugqwesileyo, kunye nokuthungwa kwe-matte ecocekileyo, iphucula ukusebenza kakuhle kunye nobuhle bobunjineli bomphezulu.

    Ukukhanya okuphantsi kokusetyenziswa kweSilky-Smooth

    Njengoko i-viscosity yayo ingu-≤500cP kuma-25°C (uvavanyo lwaseBrookfield), ingena ngokulula kwiinkozo zomthi nakwiimbobo zesinyithi ezincinci, iqinisekisa ukugqunywa okufanayo kwiindawo ezintsonkothileyo. Oku kuyenza ifaneleke ngokukodwa kwimifanekiso yomthi entsonkothileyo kunye nezixhobo ze-elektroniki ezichanekileyo, nto leyo ephucula kakhulu amazinga okuvelisa.

    Ukuncipha Okuncinci Kokuzinza Kwemilinganiselo

    Njengoko i-curving volume shrinkage ingaphantsi kwe-2% (ASTM D2566), inika phantse "ukuguquguquka okungekho nto," ithintela ukuqhekeka kwangaphakathi okubangelwa luxinzelelo kwiingubo zomthi okanye ukugoba kwiileya zesinyithi. Iqinisekisa uzinzo olulinganayo lweepaneli zokuhombisa ezichanekileyo kunye neendawo eziprintiweyo ze-3D.

    Ukuguquguquka Okuphezulu Kokumelana NeeNgxaki Ezinamandla

    Ngokwandiswa xa ikhefu lidlula i-120% (ASTM D638), iyaqhelana nokwanda nokuncipha kobushushu beplastiki okanye ukugoba kwephepha, okwenza ukuba ilungele ukusetyenziswa okuguquguqukayo njengee-varnish ze-UV zokupakisha okuthambileyo kunye neengubo zokukhusela kwizikrini ezigoqekayo, isusa umngcipheko wokuba buthathaka.

    Ukunamathela kwezinto ezinqamlezileyo kwiBonding engenamthungo

    Ifikelela kwinqanaba lokunamathela le-5B (ASTM D3359) kwizinto ezinje ngomthi, i-ABS, kunye ne-aluminium, iqinisekisa ukubopha okuqinileyo ngaphandle kwesidingo se-primer. Oku kwenza kube lula ukusetyenziswa ngokubanzi kwiingubo ze-UV zefenitshala eyenzelwe wena kunye nee-inki zokuprinta kwizikhongozeli zesinyithi, nto leyo enciphisa kakhulu umngcipheko wokususwa kwe-delamination.

    Ukuphucula Ubungakanani Bombala kunye Nobuhle Obuthambileyo

    Ngokusasazwa kombala okuphezulu, okufikelela kubukhulu obuyi-≤5μm (Hegman gauge), inika umbala oqaqambileyo nofanayo. Ukugqitywa kwayo okungabonakaliyo (ixabiso eliqaqambileyo le-60° le-20-50 GU) kubonelela ngamava angabonakaliyo kodwa anobunewunewu okubonakalayo nokuchukumisayo kwiikheyiji zezixhobo ze-elektroniki kunye nokupakishwa okuphezulu.

    Ukususela ekukhuselekeni okungabonakaliyo kwifenitshala yomthi ukuya ekufakeni imibala ngokuchanekileyo ekuprintweni kwesinyithi, i-epoxy acrylate eguquliweyo ichaza kwakhona imida yeengubo ze-UV ngokusebenza kwayo okunemilinganiselo emithandathu: ukuqaqamba okuphantsi, ukuzinza okulinganayo, ukuguquguquka, ukunamathela okuqinileyo, umbala ofanayo, kunye nokugqitywa okungabonakaliyo. Idibanisa ngaphandle komthungo ishishini kunye nobugcisa, idala iingubo apho ukusebenza kakuhle kunye nobuhle kuhambelana ngokugqibeleleyo.

     

    Iimpawu zobugcisa:

    Uhlobo lweresin

    I-Epoxy Acrylate eguquliweyo 6116

    Inkangeleko

    Ulwelo olucacileyo oluqinileyo

    Ukuxinana (mPa.s)

    9000~15000(25℃)

    Ukusebenza kakuhle

    2

    IChrominance (Pt-Co)

    ≤80

    Ixabiso le-asidi (mgKOH/g)

    ≤5

     

    Ukusebenza:

    Ubunzima obuphantsi

    Ukuncipha okuncinci

    Ukuguquguquka okugqwesileyo

    Ukunamathela okuqinileyo kwiziseko ezininzi

    Ukufuma okumangalisayo kombala

    Ubume be-matte obucociweyo

    Isicelo:

    Iindawo zokusetyenziswa: umthi, iplastiki, iphepha, isinyithi se-UV kunye ne-inki yokuprinta i-UV

    Ukupakishwa, ixesha lewaranti kunye nokugcinwa:

    Ukupakisha

    20/220 (kg)

    Ixesha lewaranti

    Iintsuku ezili-180

    Indawo yokugcina izinto

    Le mveliso kufuneka igcinwe kwaye ithuthwe kwiidrama zentsimbi ezimnyama ezingacacanga okanye izikhongozeli ezineengubo ezimelana nokugqwala nezinyibilikisayo. Shiya ubuncinane isithuba se-15% ngaphakathi kwisikhongozeli sizaliswe ngumoya. Ukupakisha kufuneka kugcinwe kwindawo epholileyo engaphantsi kwama-35 ℃, kwaye ukuvezwa elangeni akuvumelekanga ngokungqongqo.

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