Gravure Printing thiab Laminated Materials Film yog dab tsi?

Gravure luam ntawv yog cov txheej txheem luam ntawv zoo uas siv cov hlau phaj lub tog raj kheej nrog cov hlwb recessed los hloov cov number case rau hauv cov yeeb yaj kiab yas lossis lwm cov substrates. Tus number case yog kis los ntawm cov hlwb mus rau cov khoom siv, tsim cov duab los yog cov qauv uas xav tau.In the case of laminated material films, gravure printing yog feem ntau siv rau ntim thiab labeling lub hom phiaj. Cov txheej txheem suav nrog kev luam tawm cov qauv tsim lossis cov ntaub ntawv mus rau cov yeeb yaj kiab yas nyias, feem ntau hu ua zaj duab xis sab nrauv, lossis lub ntsej muag zaj duab xis, xws li BOPP, PET thiab PA, uas yog tom qab laminated los tsim cov txheej txheem txheej.Cov zaj duab xis siv hauv gravure luam ntawv rau Cov ntaub ntawv laminated feem ntau yog ua los ntawm cov khoom siv sib xyaw, xws li kev sib xyaw ntawm cov yas thiab txhuas ntawv ci. Kev sib xyaw ua ke tuaj yeem yog PET + Aluminium ntawv ci + PE, 3 Txheej lossis PET + PE, 2 txheej, Cov txheej txheem laminated no muab kev ruaj khov, muaj cov khoom thaiv kev tiv thaiv kom tsis txhob ya raws lossis huab cua nkag mus, thiab txhim kho tag nrho cov saib thiab kev xav ntawm lub ntim. Thaum lub sij hawm lub gravure printing txheej txheem, tus number case yog kis los ntawm lub engraved thooj voos kheej kheej mus rau lub nto ntawm zaj duab xis. Cov hlwb engraved tuav tus cwj mem, thiab tus kws kho mob hniav tshem tawm cov number case ntau dhau los ntawm qhov chaw uas tsis yog duab, tsuas yog tus number case nyob rau hauv lub hlwb recessed. Cov zaj duab xis hla dhau lub tog raj kheej thiab tuaj rau hauv kev sib cuag nrog cov inked hlwb, uas hloov cov number case mus rau zaj duab xis. Cov txheej txheem no rov ua dua rau txhua xim. Piv txwv li, thaum muaj 10 xim xav tau rau kev tsim, yuav muaj 10 lub tog raj kheej xav tau. Cov zaj duab xis yuav khiav dhau tag nrho cov 10 lub tog raj kheej. Thaum lub tshuab luam ntawv tiav lawm, cov ntawv luam tawm yog tom qab laminated nrog lwm cov khaubncaws sab nraud povtseg (xws li cov nplaum, lwm cov yeeb yaj kiab, lossis cov ntawv ntawv) los tsim cov txheej txheem ntau txheej. Lub ntsej muag luam ntawv yuav laminated nrog lwm cov yeeb yaj kiab, uas txhais tau hais tias qhov chaw luam tawm yog khaws cia hauv nruab nrab, nruab nrab ntawm 2 zaj duab xis, zoo li cov nqaij thiab zaub hauv cov qhaub cij. Nws yuav tsis tiv nrog cov zaub mov los ntawm sab hauv, thiab nws yuav tsis raug khawb tawm ntawm sab nraud. Cov laminated films tuaj yeem siv rau ntau daim ntawv thov, suav nrog cov ntim khoom noj, ntim tshuaj, cov khoom siv niaj hnub, txhua yam kev ntim khoom yooj yim.Qhov kev sib xyaw ntawm gravure printing thiab laminated cov ntaub ntawv zaj duab xis muab cov ntawv zoo heev, durability, thiab txhim kho cov khoom nthuav qhia, ua rau nws. ib qho kev xaiv nrov hauv kev lag luam ntim khoom.