Xaiv cov khoom zoodaim ntawv offsetCov ntaub ntawv luam ntawv yuav tsum xav txog qhov hnyav, txheej, qauv, qhov ci, qhov tsis pom kev, kev ruaj khov, thiab kev sib haum xeeb ntawm cov kua mem. Cov ntaub ntawv kev lag luam qhia txog qhov tseem ceeb ntawm cov yam ntxwv no:
| Qhov tseem ceeb | Kev Nkag Siab Txog Kev Lag Luam (2025) |
|---|---|
| Qhov kaj | Txog li 96% hauv daim ntawv coated zoo |
| Qhov hnyav | Cov qauv lus siab dua ua rau muaj kev ruaj khov dua |
| Cov Khoom Siv Txheej | PCC, GCC, Kaolin Clay, Wax |
Sib phimDaim Ntawv Offset Woodfree or Cov Ntawv Reels Offsetrau txhua qhov project luam tawm ua kom muaj txiaj ntsig zoo tshaj plaws.
Qhov Hnyav thiab Qhov Tuab ntawm Daim Ntawv
Kev Zoo ntawm Kev Luam Tawm thiab Kev Ruaj Khov
Qhov hnyav thiab tuab ntawm daim ntawv ua lub luag haujlwm tseem ceeb hauvluam ntawv offset. Cov ntawv hnyav dua thiab tuab dua feem ntau ua rau muaj kev luam ntawv zoo dua. Ib txoj kev tshawb fawb hauv kev lag luam, "Cov teebmeem ntawm Cov Khoom Siv Lub Cev ntawm Qee Cov Ntawv rau Kev Luam Ntawv Offset Zoo," pom tias qhov hnyav thiab tuab ntawm daim ntawv nce ntxiv txhim kho qhov nce ntawm cov dot, kev sib piv ntawm cov ntawv luam tawm, thiab cov nqi ntes. Cov yam ntxwv no pab cov duab luam tawm zoo li ntse dua thiab ci ntsa iab dua. Txoj kev tshawb fawb kuj qhia tau tias cov ntawv loj dua nrog cov huab cua nkag tau zoo dua txhawb kev xa cov kua mem zoo dua. Cov kev tshawb pom no phim cov qauv ISO 12647-2, uas coj kev lag luam luam ntawv. Cov ntawv muaj zog dua tiv taus kev rhuav thiab khoov, ua rau nws zoo tagnrho rau cov haujlwm uas xav tau kev ruaj khov, xws li cov ntawv qhia lossis daim npav lag luam.
Xaiv Qhov Hnyav Zoo Rau Koj Txoj Haujlwm
Xaiv qhov yogqhov hnyav ntawm daim ntawvnyob ntawm qhov xav tau ntawm qhov project. Cov ntawv sib dua, xws li 70-90 gsm, ua haujlwm zoo rau cov phau ntawv thiab phau ntawv qhia. Nws tso cai rau kev tuav yooj yim thiab txo cov nqi xa khoom. Cov ntawv hnyav nruab nrab, kwv yees li 100-120 gsm, haum rau cov ntawv tshaj tawm thiab cov ntawv tshaj tawm. Nws muab qhov sib npaug ntawm kev ywj pheej thiab lub zog. Rau cov ntaub ntawv tshaj tawm zoo lossis daim npav ua lag luam, cov ntawv hnyav dua, xws li 200 gsm lossis ntau dua, muab qhov kev xav ruaj khov thiab kev ua haujlwm zoo. Cov tshuab luam ntawv yuav tsum ib txwm phim qhov hnyav ntawm daim ntawv rau qhov siv tau npaj tseg kom ua tiav cov txiaj ntsig zoo tshaj plaws nrog cov ntawv luam ntawv zoo offset.
Cov Hom Txheej Txheem thiab Cov Khoom Tiav
Daim Ntawv Offset Uas Muaj Txheej Thiab Tsis Muaj Txheej
Cov txheej thiab cov tsis txheejcov ntawv offsetua haujlwm sib txawv hauv kev luam ntawv. Daim ntawv coated muaj qhov chaw du uas ua rau cov xim ci ntsa iab thiab ntse. Hom ntawv no tiv taus cov av qias neeg, dej noo, thiab kev hnav, ua rau nws zoo tagnrho rau cov ntawv qhia, cov ntawv teev npe, thiab cov ntawv xov xwm siab. Ntawm qhov tod tes, daim ntawv tsis coated muaj cov qauv ntuj, porous. Nws tsim cov ntawv luam tawm softer, ntau dua organic nrog cov xim subdued. Ntau tus xaiv daim ntawv tsis coated rau cov ntawv sau, phau ntawv sau, thiab eco-friendly branding.
Lus Cim: Cov ntawv coated zoo heev rau cov haujlwm uas cov duab ci ntsa iab thiab kev ruaj khov tseem ceeb, thaum cov ntawv tsis coated muab qhov kev xav kov thiab yooj yim dua rau sau.
- Cov ntawv coated: xim ci ntsa iab, cov ntsiab lus ntse, ruaj khov
- Daim ntawv tsis muaj txheej: cov qauv ntuj, sau tau, xim mos dua
Kev Xaiv Gloss, Matte, thiab Satin
Cov xim ci ntsa iab, matte, thiab satin txhua tus muab cov teebmeem pom kev tshwj xeeb. Daim ntawv ci ntsa iab muab cov nplaim ci ntsa iab, cuam tshuam nrog cov xim ci ntsa iab thiab cov xim dub tob. Daim ntawv matte muab qhov zoo li tiaj tus, mos mos uas txo qhov ci ntsa iab thiab cov cim ntiv tes, ua rau nws tsim nyog rau cov duab kos duab lossis cov duab tsis meej. Cov xim satin thiab semi-gloss sib npaug cov xim ci ntsa iab nrog qhov ci ntsa iab tsawg dua. Cov ntawv satin, xws li HP Improved Business Paper, ua haujlwm zoo rau cov ntawv tshaj tawm kev tshaj lij thiab kev thaij duab, muab cov xim zoo yam tsis muaj kev cuam tshuam.
- Gloss: ci ntsa iab, xim ci ntsa iab, zoo tshaj plaws rau cov duab
- Matte: tsis muaj qhov ci ntsa iab, mos mos, yooj yim nyeem
- Satin: ci ntsa iab nruab nrab, xim ci ntsa iab, tsis tshua muaj kev cuam tshuam
Kev cuam tshuam ntawm kev txheej rau cov txiaj ntsig luam tawm
Cov txheej txheej ntawm daim ntawv cuam tshuam ncaj qha rau qhov zoo ntawm kev luam ntawv thiab kev ruaj khov. Cov ntawv txheej txheej txwv tsis pub nqus cov kua mem, ua rau cov duab ntse dua thiab cov xim ci dua. Qhov chaw du no kuj tiv thaiv cov ntawv luam tawm los ntawm kev ploj thiab ploj mus, uas ua rau lub neej ntev dua. Cov txheej txheej ci ntsa iab ua rau cov xim ci ntsa iab, thaum cov txheej txheej matte txo qhov ci ntsa iab thiab tswj kev nyeem tau yooj yim. Cov ntawv tsis muaj txheej txheej nqus cov kua mem ntau dua, ua rau cov xim mos dua thiab muaj qhov zoo li ntuj. Kev xaiv cov txheej txheej cuam tshuam rau kev siv kua mem, qhov tsos kawg, thiab kev ruaj khov ntawm daim ntawv luam tawm.
Kev ntxhib los mos thiab qhov zoo ntawm qhov chaw
Kev du thiab kev ntxhib los mos
Qhov zoo ntawm daim ntawv ua rau qhov zoo thiab qhov xav ntawm qhov kawgcov ntaub ntawv luam tawm. Daim ntawv du muaj qhov chaw sib npaug uas txhawb nqa cov duab ntse thiab meej. Ntau lub tshuab luam ntawv xaiv daim ntawv du rau cov haujlwm uas xav tau cov ntsiab lus zoo, xws li cov ntawv xov xwm lossis cov ntawv tshaj tawm zoo. Ntawm qhov tod tes, daim ntawv textured muab kev paub kov. Nws tuaj yeem ntxiv tus cwj pwm rau cov ntawv caw lossis cov duab kos duab. Kev sim hauv chaw soj nstuam, suav nrog confocal laser profilometry, ntsuas qhov roughness ntawm qhov chaw thiab qhia tias cov ntawv du muaj qhov roughness qis dua. Cov ntawv no tso cai rau cov kua mem thiab dej kom kis tau sib npaug, uas txo cov qhov tsis zoo ntawm cov ntawv luam tawm xws li mottling. Kev ntsuas lub kaum sab xis static thiab dynamic qhia tau tias cov chaw du txhawb kev ntub dej zoo dua, ua rau kev sib cuam tshuam ntawm cov kua mem zoo dua thiab tsawg dua qhov tsis zoo ntawm cov ntawv luam tawm.
| Txoj Kev Kuaj Mob Hauv Chav Kuaj Mob | Lub Hom Phiaj/Kev Ntsuas | Cov Ntsiab Lus Tseem Ceeb |
|---|---|---|
| Kev ntsuas qhov tob ntawm Confocal Laser | Ntsuas cov yam ntxwv ntawm qhov roughness ntawm qhov chaw | Cov ntawv du thiab tsis ntxhib, ua rau cov kua mem thiab dej sib cuam tshuam zoo dua thiab luam tawm tau zoo dua. |
| Kev Ntsuas Lub kaum sab xis sib cuag | Soj ntsuam qhov ntub ntawm daim ntawv thiab lub zog tsis muaj nto | Cov ntawv du dua qhia tau tias cov kua mem kis tau zoo dua, txo cov qhov tsis zoo xws li cov xim av thiab cov ntxiab ntub. |
| Kev Ntsuas Lub kaum sab xis sib cuag | Tshuaj xyuas cov kua dej kis thiab nqus tau raws sijhawm | Cov nto ntxhib dua yuav nthuav qeeb qeeb, uas yuav cuam tshuam rau qhov meej ntawm cov ntawv luam tawm. |
Kev Cuam Tshuam rau Kev Nqus Cov Kua Muag thiab Kev Ntse ntawm Duab
Cov qauv ntawm qhov chaw cuam tshuam ncaj qha rau txoj kev ua haujlwm ntawm cov kua mem thaum lub sijhawm luam ntawv. Kev tshawb fawb siv infrared spectroscopy thiab electron microscopy qhia tau hais tias cov xim thiab cov roj hmab hauv cov ntawv coated cuam tshuam rau qhov hws ntawm qhov chaw thiab cov qauv txheej. Cov yam no tswj tau qhov ceev ntawm cov kua mem thiab nws kis tau ntau npaum li cas. Cov ntawv uas muaj porosity siab dua nqus cov kua mem sai dua, uas tuaj yeem ua rau cov ntawv luam tawm tsis ci thiab ntxhib dua. Cov ntawv uas tsis muaj porosity tsawg dua, du dua khaws cov kua mem ntau dua ntawm qhov chaw, ua rau cov duab ci thiab ntse dua. Cov ntaub ntawv qhia txog kev siv tshuab qhia tau hais tias qhov tiav thiab cov qauv ntawm daim ntawv cuam tshuam rau kev nplaum cov kua mem, lub sijhawm ziab, thiab kev pheej hmoo ntawm kev smudging lossis feathering. Thaumkua mem kis mus thoob plawsthiab qhuav kom zoo, cov duab luam tawm zoo li meej thiab ci ntsa iab. Cov tshuab luam ntawv yuav tsum xav txog ob qho tib si qhov kev xav kov thiab kev ua tau zoo ntawm daim ntawv kom ua tiav cov txiaj ntsig zoo tshaj plaws.
Qhov kaj thiab qhov tsis pom kev zoo hauv Cov Ntawv Luam Ntawv Offset Zoo
Lub Luag Haujlwm ntawm Qhov Ci Ntxim hauv Xim Vibrancy
Qhov kaj ntsuas seb lub teeb ci ntsa iab npaum li cas los ntawm saum npoo ntawm daim ntawv. Cov qib ci ntsa iab siab pab cov xim zoo li ci ntsa iab dua thiab cov duab zoo li ntse dua. Cov tshuab luam ntawv feem ntau xaiv daim ntawv uas muaj qib ci ntsa iab siab dua 90 rau cov haujlwm uas xav tau kev sib piv xim zoo. Qhov kev xaiv no ua kom cov duab luam tawm thiab cov ntawv nyeem sawv tawm kom meej meej. Daim ntawv ci kuj pab cov kua dub zoo li tob dua thiab meej dua. Ntau cov ntaub ntawv lag luam thiab cov ntawv qhia sivcov ntaub ntawv luam ntawv zoo tshaj plawsnrog lub teeb ci ntsa iab kom ua tiav qhov kev tshaj lij thiab qhov muag pom kev zoo.
Lub Tswv Yim: Rau cov haujlwm uas muaj cov duab muaj yeeb yuj lossis cov duab qhia ntxaws ntxaws, xaiv daim ntawv uas muaj qhov ci ntsa iab kom pom tseeb tshaj plaws.
Kev Pom Kev Rau Kev Luam Ntawv Ob Sab
Qhov opacity piav qhia txog ntau npaum li cas lub teeb hla daim ntawv. Qhov opacity siab tiv thaiv cov duab thiab cov ntawv los ntawm kev pom mus rau sab tod. Qhov feature no yog qhov tseem ceeb rau kev luam ntawv ob sab, tshwj xeeb tshaj yog hauv cov phau ntawv thiab cov ntaub ntawv uas muaj ntau cov ntawv nyeem. Kev tshawb fawb qhia tau hais tias qhov opacity siab hauv cov ntawv luam ntawv offset zoo ua rau ob sab ntawm nplooj ntawv meej thiab yooj yim nyeem. Daim ntawv uas muaj qhov loj thiab cov ntawv sau ntau dua feem ntau muab qhov opacity zoo dua. Qhov loj thiab qhov du ntawm qhov chaw kuj pab txo qhov nqus kua mem thiab ua kom cov ntawv luam ntawv ntse. Cov tshuab luam ntawv uas xav kom tsis txhob muaj qhov bleed-through thiab tswj qhov meej yuav tsum xyuas qhov opacity rating ua ntej xaiv lawv daim ntawv.
- Kev tsis pom tseeb siab: zoo tshaj plaws rau cov phau ntawv, phau ntawv qhia, thiab cov ntawv luam ob sab
- Qhov tsis pom tseeb tsawg: tej zaum yuav ua rau pom tseeb thiab txo qhov nyeem tau yooj yim
Kev Sib Piv ntawm Cov Kua Xim thiab Kev Ua Haujlwm Luam Ntawv
Kev Sib Txuas Lus Nrog Cov Xim Offset
Cov kua mem uas tsis muaj xim sib cuam tshuam nrog daim ntawv ntau yam. Hom ntawv—uas muaj xim los yog tsis muaj xim, du los yog muaj qauv—hloov pauv txoj kev uas kua mem ua haujlwm thaum luam ntawv. Cov ntawv uas muaj xim muaj qhov chaw uas nqus tau tsawg dua. Qhov no ua rau kua mem nyob saum toj, uas ua rau cov duab ntse dua thiab cov xim ci dua. Cov ntawv uas tsis muaj xim nqus tau kua mem ntau dua, ua rau cov duab mos dua thiab zoo li ntuj dua. Cov ntawv du dua pab kom kua mem kis tau sib npaug, uas ua rau cov ntsiab lus meej dua. Cov ntawv ntxhib dua yuav xav tau kev hloov pauv ntawm qhov tuab ntawm kua mem thiab lub sijhawm ziab kom tsis txhob muaj xim tsis sib xws lossis xim tsis sib xws.
Ib txoj kev tshawb fawb tau piv cov kua mem thermochromic offset rau ntawm cov ntawv polypropylene thiab cellulose. Cov kev tshawb fawb qhia tau hais tias cov tshuaj lom neeg thiab qhov chaw ntawm txhua hom ntawv cuam tshuam rau qhov uas cov kua mem qhuav thiab nws lo rau ntawm qhov chaw zoo li cas. Cov kua mem uas muaj roj zaub thiab cov roj av muaj cov tshuaj sib txawv nrog txhua lub substrate. Cov kev sib txawv no cuam tshuam rau lub zog ntawm cov xim, qhov ceev ntawm kev ziab, thiab lub sijhawm ntev npaum li cas ntawm cov ntawv luam tawm.
Tiv Thaiv Kev Smudging thiab Xyuas kom meej tias muaj kev sib xws
Kev sib xws ntawm cov ntawv luam tawm nyob ntawm seb cov kua mem thiab daim ntawv ua haujlwm ua ke li cas. Cov tshuaj lom neeg ntawm cov kua mem suav nrog cov xim, cov kuab tshuaj, thiab cov khoom ntxiv. Cov xim muab xim, cov kuab tshuaj tswj kev qhuav, thiab cov khoom ntxiv pab cov kua mem lo rau ntawm daim ntawv. Thaum cov kua mem ntsib daim ntawv, nws nthuav dav thiab nqus mus rau hauv cov fibers. Cov tshuaj lom neeg ntawm daim ntawv thiab qhov chaw txiav txim siab seb cov kua mem nqus tau ntau npaum li cas thiab nws qhuav sai npaum li cas.
Cov kev tshawb fawb hauv chav kuaj pom tias cov cellulose fibers hauv daim ntawv pab tiv thaiv cov xim number case kom tsis txhob ploj mus. Qhov no tshwm sim vim tias cov fibers rub cov number case rau hauv daim ntawv, tiv thaiv nws ntawm lub teeb. Txhawm rau tiv thaiv kev smudging, cov tshuab luam ntawv xaiv cov ntawv nrog qhov chaw thiab cov khoom tshuaj lom neeg zoo. Lawv kuj zam cov kua qaub thiab cov kuab tshuaj, uas tuaj yeem ua rau cov number case tsis ruaj khov. Kev luam ntawv zoo sib xws los ntawm kev sib phim cov number case thiab cov ntawv hom, tswj lub sijhawm qhuav, thiab siv cov mis number case ruaj khov.
Kev Ruaj Ntseg thiab Daim Ntawv Pov Thawj hauv Offset Paper
Cov Khoom Siv Rov Siv Dua thiab Cov Kev Xaiv Uas Zoo Rau Ib Puag Ncig
Tam sim no muaj ntau lub tuam txhab xaiv cov khoom siv rov ua dua tshiab los tsim cov ntawv luam ntawv zoo. Cov ntawv rov ua dua tshiab siv zog thiab dej tsawg dua thaum lub sijhawm tsim khoom. Nws kuj txo cov khib nyiab xa mus rau qhov chaw pov tseg thiab txo cov pa roj carbon txog li 47% piv rau cov ntawv ua los ntawm ntoo tshiab. Cov chaw tsim khoom feem ntau siv cov kua mem uas ua los ntawm zaub, xws li taum pauv lossis roj linseed, uas los ntawm cov peev txheej rov ua dua tshiab thiab tso cov tshuaj lom neeg tsawg dua rau hauv huab cua.
Kev xaiv cov ntawv rov ua dua tshiab thiab cov kua mem uas tsis ua rau ib puag ncig puas tsuaj pab tiv thaiv hav zoov, txuag dej, thiab txo cov pa phem.
Cov kev coj ua tsim khoom ruaj khov suav nrog:
- Siv cov tshuab txuag hluav taws xob thiab cov chaw siv hluav taws xob rov ua dua tshiab
- Txuag dej los ntawm cov txheej txheem kho dej siab heev
- Txo cov khib nyiab los ntawm kev siv cov khoom seem rov qab thiab siv cov ntim khoom tsawg dua
- Tswj cov tshuaj lom neeg kom zoo kom tiv thaiv kev ua qias tuaj
Qee lub tuam txhab kuj tshawb nrhiav cov ntaub ntawv tshiab xws li hemp thiab xyoob, uas loj hlob sai thiab xav tau tshuaj tsawg dua.
FSC thiab Lwm Cov Ntawv Pov Thawj Ib puag ncig
Cov ntawv pov thawj pab cov neeg yuav khoom ntseeg tias daim ntawv los ntawm cov chaw muaj lub luag haujlwm. Daim ntawv pov thawj ntawm Forest Stewardship Council (FSC) sawv cev rau tus qauv tseem ceeb. FSC ua kom cov hav zoov nyob zoo, cov tsiaj qus nyob ruaj ntseg, thiab cov zej zog hauv zos tau txais txiaj ntsig. Qhov Kev Pabcuam rau Kev Pom Zoo ntawm Forest Certification (PEFC) kuj txhawb nqa kev ua hav zoov kom ruaj khov thiab tiv thaiv cov cai ntawm cov neeg ib txwm muaj.
Lwm cov ntawv pov thawj suav nrog:
- Kev Koom Tes Luam Ntawv Ntsuab Uas Muaj Kev Ruaj Ntseg (SGP)
- Cradle mus rau Cradle (C2C)
- ISO 14001 rau kev tswj hwm ib puag ncig
- Daim Ntawv Pov Thawj Tsis Muaj Pa roj Carbon
- LEED rau cov tsev ntsuab
Cov ntawv pov thawj no yuav tsum tau kom cov tuam txhab ua raws li cov cai nruj rau kev nrhiav khoom, kev siv hluav taws xob, kev txo cov khib nyiab, thiab kev nyab xeeb ntawm cov tshuaj lom neeg. Cov kev tshawb fawb qhia tau tias cov tuam txhab uas muaj cov ntawv pov thawj no feem ntau tau txais cov neeg siv khoom ntau dua uas mob siab txog ib puag ncig.
Kev Sib Txuas Cov Ntawv Luam Ntawv Zoo Tshaj Plaws rau Cov Kev Xav Tau ntawm Project
Cov Ntawv Qhia thiab Cov Khoom Siv Lag Luam
Kev xaiv daim ntawv zoo rau cov ntawv tshaj tawm thiab cov ntaub ntawv lag luam ua rau pom thawj zaug ntawm lub hom. Cov tuam txhab feem ntau xaiv cov ntawv coated rau cov haujlwm no vim tias lawv ua rau cov xim ci ntsa iab thiab ntse. Qhov kev xaiv no pab cov khoom sawv tawm thiab nyiam cov neeg mloog hauv cov khw muag khoom coob coob. Cov ntawv du ua haujlwm zoo rau cov duab daws teeb meem siab, thaum cov ntawv textured ntxiv qhov tob thiab tus cwj pwm rau cov qauv tsim. Qhov hnyav ntawm daim ntawv kuj tseem ceeb. Cov ntawv sib dua haum rau cov ntawv tshaj tawm thiab cov ntawv faib tawm, thaum cov kev xaiv nruab nrab hnyav muab qhov kev xav ruaj khov rau cov ntawv tshaj tawm zoo. Kev ci ntsa iab siab tiv thaiv kev pom, uas ua rau cov ntawv luam tawm ob sab zoo li kev tshaj lij. Ntau lub lag luam tam sim no nyiam cov kev xaiv zoo rau ib puag ncig kom tau raws li cov neeg siv khoom xav tau kev ruaj khov.
Cov kev tshawb fawb qhia tau hais tias kev hloov kho mus rau cov ntaub ntawv zoo tshaj plaws thiab cov khoom tiav, xws li lamination lossis varnishing, ua rau cov neeg siv khoom koom nrog ntau dua thiab txhim kho kev pom ntawm hom.
Cov Phau Ntawv thiab Cov Ntawv Tshaj Tawm
Cov tuam txhab luam tawm xaiv daim ntawv raws li hom phau ntawv.Cov ntawv tsis muaj txheej yog ib txwm muaj rau cov ntawv tshiab thiab cov phau ntawv kawmvim nws muaj qhov tiav ntuj, tsis muaj kev cuam tshuam uas yooj yim rau lub qhov muag. Cov phau ntawv kos duab thiab cov duab thaij duab feem ntau siv cov ntawv coated nrog glossy lossis matte finishes kom cov duab ci ntsa iab dua. Qhov hnyav thiab tuab ntawm daim ntawv cuam tshuam rau qhov xav ntawm phau ntawv thiab nws kav ntev npaum li cas. Cov ntawv sib dua yog siv rau cov ntawv tshiab, thaum cov ntawv hnyav dua haum rau cov phau ntawv rooj kas fes. Ntau lub tuam txhab luam tawm tam sim no xaiv cov ntawv ruaj khov los ntawm cov hav zoov uas tau tswj hwm zoo kom nyiam cov neeg nyeem uas paub txog ib puag ncig thiab txo qhov cuam tshuam rau ib puag ncig.
Daim Npav Lag Luam thiab Cov Ntawv Sau
Daim npav ua lag luam thiab cov ntawv sau xav tau daim ntawv uas sib npaug ntawm qhov tsos thiab kev ua haujlwm. Daim ntawv offset coated muab daim npav ua lag luam ci ntsa iab lossis matte tiav, ua rau cov xim ci ntsa iab thiab cov duab ntse. Daim ntawv offset tsis coated yog nrov rau cov ntawv sau thiab cov ntawv xa ntawv vim nws tso cai rau kev sau ntawv yooj yim thiab muab kev xav kov. Cov ntawv tshwj xeeb, xws li cov kev xaiv textured lossis hlau, ntxiv kev zoo nkauj thiab pab cov hom lag luam sawv tawm. Qhov opacity siab ua kom ntseeg tau tias kev luam ntawv ob sab tseem crisp, thaum cov qib ci ntsa iab cuam tshuam rau qhov tseeb ntawm xim. Cov txheej txheem tiav xws li embossing lossis spot UV txheej ntxiv txhim kho qhov zoo thiab cuam tshuam ntawm daim npav ua lag luam.
Xaivcov ntaub ntawv luam ntawv zoo tshaj plawsyuav tsum tau ua tib zoo saib xyuas qhov hnyav, txheej txheej, qhov ci, thiab qhov xav tau ntawm qhov project. Cov kws tshaj lij pom zoo kom phim hom ntawv thiab GSM rau txhua txoj haujlwm luam ntawv. Rau qhov zoo tshaj plaws, xyuas cov npe no: qhov hnyav, txheej txheej, qhov ci, qhov tsis pom tseeb, kev ntxhib los mos, kev sib xws ntawm cov kua mem, thiab kev ruaj khov.
Cov Lus Nug Feem Ntau
Qhov hnyav ntawm daim ntawv zoo tshaj plaws rau cov ntawv qhia yog dab tsi?
Feem ntau cov ntawv qhia siv cov ntawv ntawm 120 gsm thiab 170 gsm. Cov ntawv no muab kev xav zoo thiab txhawb nqa cov xim ci ntsa iab.
Qhov ci ntawm daim ntawv cuam tshuam li cas rau qhov zoo ntawm kev luam ntawv?
Qhov ci ntsa iab dua ua rau cov xim zoo li ci dua. Cov ntawv nyeem thiab cov duab zoo li ntse dua. Ntau lub tshuab luam ntawv xaiv daim ntawv uas ci ntsa iab tshaj 90 kom tau txiaj ntsig zoo tshaj plaws.
Vim li cas ho xaiv daim ntawv offset uas tau ntawv pov thawj los ntawm FSC?
Daim ntawv pov thawj FSClos ntawm cov hav zoov uas tswj hwm zoo. Cov tuam txhab xaiv nws los txhawb kev ruaj khov thiab ua tau raws li cov neeg siv khoom xav tau cov khoom lag luam zoo rau ib puag ncig.
Lub sijhawm tshaj tawm: Lub Rau Hli-30-2025