5335B UV-resin mu inki zamtundu wa UV, ma varnish, ndi inki zotsalira

Polyester Acrylate 5335B Yosinthidwa: "Wopambana wa Hexagon Wankhondo" wa Zophimba Zosindikizira za UV

Mu gawo la kusindikiza ndi kuphimba kwa UV, polyester acrylate 5335B yosinthidwa—yokhala ndi mphamvu zambiri zochiritsa mwachangu, kusinthasintha kwabwino, kusunga kuwala kwambiri, kumamatira bwino, komanso kufalikira kwa utoto ndi mawonekedwe oyenda bwino—yakhala injini yatsopano kumbuyo kwa inki za utoto wa UV, ma varnish, ndi inki za offset. Imathandiza makampaniwa kuthana ndi zopinga ziwiri pakugwira ntchito bwino komanso kwabwino.

Kuchiritsa Mwachangu: Kulimbikitsa Kupanga Mogwira Mtima Kwambiri M'masekondi

Pogwiritsa ntchito UV, kulumikizana kwathunthu kumachitika mkati mwa masekondi atatu (mphamvu yochulukirapo ≥100 mJ/cm²), zomwe zimapangitsa kuti zigwirizane ndi mizere yosindikizira yothamanga kwambiri yomwe ikuyenda pa 120 metres pamphindi. Izi zikuyimira kusintha kwa 50% poyerekeza ndi ma resin wamba, makamaka oyenera kugwiritsidwa ntchito pazikulu monga kulongedza chakudya ndi kusindikiza zilembo, motero kuchepetsa kwambiri kugwiritsa ntchito mphamvu ndi ndalama zopangira.

Kusinthasintha ndi Kumamatira: Kugonjetsa Ma Substrates Osiyanasiyana

Filimu yochiritsidwayo ili ndi kutalika kwa kusweka kopitirira 150% (ASTM D638), zomwe zimathandiza kuti ipirire maulendo ambirimbiri opindika pa mafilimu a PET kapena kupondaponda zitini zachitsulo. Nthawi yomweyo, imapeza mulingo wa 5B adhesion (ASTM D3359) pa zinthu monga BOPP ndi aluminiyamu—kuthetsa mavuto amakampani monga kuchotsera inki m'malo opindika m'mabokosi ofewa komanso kukweza m'mphepete pa zitini zachitsulo.

Kuwala Kofanana ndi Galasi: Kukongola kwa Mitundu

Kapangidwe kake ka nano-level leveling kamapereka kunyezimira kwa 60° kwa osachepera 95 GU (ISO 2813), ndipo kufalikira kwa utoto wapadera (komwe kuli ndi tinthu tapakati D50 ≤0.5 μm) kumawonjezera kukhuta kwa utoto wa inki za UV ndi 30%. Izi zimatsimikizira kukhudzidwa kowoneka bwino komwe kumafunika pakulongedza zinthu zapamwamba zokhala ndi zojambulazo ndi zophimba mabuku zowala kwambiri.

Kuyenda kwa Silky: Kulondola Kopanda Malire Posindikiza

Kukhuthala kochepa (≤300 cps pa 25°C) pamodzi ndi mawonekedwe ochepetsera kudulidwa kwa inki kumatsimikizira kuti inki imafalikira mofanana panthawi yosindikiza mwachangu, zomwe zimapangitsa kuti ikhale ndi kuchuluka kwa madontho opitilira 98%. Kunyowetsa utoto bwino kumathandizanso kufalikira kwa gradient komanso kusindikiza kwa micron-scale fine-line, motero kumasinthanso miyezo yolondola mu kukongola kwa mafakitale.

Kuyambira ma varnish a UV owala kwambiri a mabokosi a mapepala oteteza chilengedwe mpaka ma inki osapsa a zitsulo, polyester acrylate 5335B yosinthidwa—yomwe ili ndi magwiridwe antchito asanu ndi limodzi ofunikira monga liwiro, kusinthasintha, kuwala, kumamatira, kufanana, ndi kusalala—imafotokozanso malire a zokutira zosindikizira za UV, zomwe zimapangitsa kuti gawo lililonse lopanga likhale lopambana pa ubwino ndi magwiridwe antchito.