Dab tsi yog xav tau rau kev luam ntawv ntawm cov ntawv uas siv hauv ntawv txee? Cia peb saib cov ntawv sib txawv thiab mam li nkag siab qhov yuav ua hauv kev luam ntawv ntawm ntawv.
1, board ntawv
Paperboard yog cov ntawv laminated nrog cov khoom ntau ntawm 220g / m2, 240g / m2, 250g / m2, thiab lwm yam, uas tuaj yeem xaiv los ntawm cov loj tshaj plaws ntawm ntau cov ntaub ntawv. Cov ntawv muaj qee qhov tawv thiab lub zog saum npoo, tshwj xeeb tshaj yog saum npoo av nrog cov xim dawb ntawv dawb, tus number case tsis yooj yim rau kev txeem, tus nqi yog tsawg, thiab xim thiab dot hloov cov cuab yeej ntawm cov ntawv luam tawm yog qhov zoo. Txawm li cas los xij, qhov tsis zoo yog tias qhov smoothness tsis zoo, qhov luam ntawv yog qeeb, thiab kev xav ntawm txhais tes tsis tshua zoo nkauj piv nrog daim duab los qhia.
2, coated ntawv
Coated paper, tseem hu ua cov ntawv luam ntawv, yog tsim los ntawm kev thov ib txheej txheej ntawm cov kua dej dawb mus rau lub hauv paus ntawv thiab calendering nws. Qhov saum npoo ntawm daim ntawv yog tus, du yooj yim, thiab muaj qhov tsis muaj elasticity, thiab tus number case zoo nqus thiab tau txais. Feem ntau siv rau kev luam ntawv qib siab siab npog, duab kos, duab xim, ntau yam khoom muag zoo tshaj tawm, cov qauv, cov thawv muag khoom, cov cim lag luam, thiab lwm yam.
Matte coated ntawv, uas tsis cuam tshuam zoo dua li cov ntawv xim. Tus qauv luam nrog nws tsis muaj tooj liab phaj xim, tab sis tus qauv yog ntau dua huv thiab siab dua ntawm lub phaj tooj liab. Cov duab luam tawm thiab cov duab muaj qhov zoo li peb-sab, yog li cov ntawv lo no tuaj yeem siv dav hauv cov ntawv luam tawm, tshaj tawm, kos duab toj roob hauv pes, daim qhia hnub hli, tib neeg cov duab, thiab lwm yam.
3, corrugated cardboard
Corrugated cardboard yog siv rau hauv cov khaub ncaws, khoom noj khoom haus, khoom siv txhua hnub, IT khoom lag luam, khoom siv tsheb, khoom siv kis las, nkauj, phau ntawv thiab lwm yam lag luam.
Txhawm rau kom haum rau ntau haiv neeg ntawm cov ntawv tso duab racks, nws tau txais kev pom zoo los ntawm ntau thiab ntau tus neeg tau txais kev pab, feem ntau siv ua ke nrog lwm cov ntaub ntawv, kom daim ntawv tso saib rack tuaj yeem nqa ntau cov duab thiab ntau yam tshiab.
Cov feem ntau siv yog corrugated cardboard. Corrugated cardboard nws tus kheej muaj xim tsaus nti. Yog li no, thaum xaiv cov xim yuav tsum tau luam tawm, nws yuav tsum txiav txim siab tias tus number case muaj xim ntau xim thiab muaj zog tinting lub zog. Txwv tsis pub, cov xim luam tawm thiab cov xim uas xav tau yuav sib txawv heev. Ink viscosity yog ib qho ntawm cov qauv tseem ceeb uas cuam tshuam xim luam ntawv thiab yuav tsum tau tswj hwm nyob rau hauv corrugated board luam ntawv.
4, daim ntawv daig
Cardboard yog cov khoom siv zoo tshaj plaws rau kev ua lub ntim siab, thiab nws cov tes ua kom zoo nkauj, xim zoo nkauj thiab dot hloov mus rau lwm qhov chaw, thiab txhav thiab qhov chaw muaj zog yog qhov laj thawj tsim qauv xaiv. Cov neeg tsim qauv tsim qauv ntawv ntau yam raws li qhov yuav tsum ua ntawm lub thawv sib txawv.