Ob-banded ntawv luam ntawv nyhuv yog muag heev thiab sib haum xeeb, nrog rau kev nkag siab ntawm hierarchy.Txawm li cas los xij, kev siv luam ntawv ntawm ob-banded ntawv tsis zoo, yog li ob peb qhov teeb meem yuav tsum tau sau tseg hauv ob-banded luam ntawv.
1. coated ob-adhesive ntawv, vim tsis zoo degree ntawm ob-adhesive ntawv sizing nyob rau hauv lub lag luam, yooj yim rau tshem tawm cov plaub hau thiab hmoov, yog li nyob rau hauv cov kev xaiv ntawm number case yuav tsum xaiv mos number case printing.Ink yog ib qho nyuaj, tus number case tuab heev yog ib qho yooj yim los rub cov txheej saum npoo ntawm daim ntawv hmoov thiab ntawv plaub hau, ua rau cov roj hmab daim pam pawg, tsis zoo hloov mus, kua number case, tsis tshua muaj efficiency, poob ntawm daim ntawv, roj hmab pam thiab luam ntawv phaj coj tus nqi. yog neeg pluag.Tsis tas li ntawd, lub tshuab luam ntawv yuav tsum yog nruab nrab, tsis loj heev.Thiab daim pam roj hmab yuav tsum xaiv cov roj hmab zoo dua, tsis yooj yim rau kev puas tsuaj, zoo resilience ntawm daim pam roj hmab.
2. Ob-adhesive paper absorption teeb meem, ob-adhesive ntawv chaw tsim tshuaj paus ntawm ob-adhesive daim ntawv uas muaj zog number case nqus, dej nqus, yog li cov kev xaiv ntawm tus number case yuav tsum xaiv ib tug high degree ntawm cov xim thiab tuaj yeem nkag mus rau cov number case qhuav.Yog tias cov xim concentration tsis siab, cov number case txheej yog tuab, daim ntawv absorbs dej ntau thaum luam ntawv, thiab cov number case thiab ntawv qhuav maj mam.Tsis tas li ntawd, yog tias tus number case nto zaj duab xis ziab sai heev, tuaj yeem cuam tshuam rau hauv qab ntawm daim ntawv nkag mus kom qhuav, ua rau cov ntawv luam tawm kom qhuav, txiav ntawv, khi thiab lwm yam txheej txheem los ntawm daim ntawv tsis qhuav hauv thiab lwm yam teeb meem.
3. ob daim ntawv nplaum PH tus nqi, raws li tus nqi PH ntawm ob daim ntawv nplaum nyob rau hauv kev ua lag luam feem ntau tsis muaj zog acid, yog li cov luam ntawv wetting tov tsis tuaj yeem acidic dhau, PH nqi feem ntau yog teem rau ntawm 5.5, qhov concentration yog teem rau ntawm txog 12-15%, uas yog qhov zoo rau kev luam ntawv thiab ziab.Tsis tas li ntawd, nyob rau hauv cov txheej txheem luam ntawv, kev tswj xyuas nruj ntawm cov dej, tus number case pib lub sij hawm dej thiab qib number case yuav tsum tsis txhob siab dhau.Nyob rau hauv cov ntaub ntawv ntawm cov ntawv luam ntawv tsis tuaj yeem tiv taus qias neeg, kev siv dej thiab tus number case yuav tsum tsawg li sai tau kom ncav cuag tus number case tshuav, dej thiab number case kom tsawg, luam ntawv yuav tsawg.
Nws tsis yog tsim nyog los dai 150 network, 133 network, qee zaum 200 kab luam ntawv tau zoo dua.Ntxiv nrog rau kev tsim cov ntawv xovxwm ua ntej, qhov flatness ntawm ob sab ntawm daim ntawv kuj ua rau muaj qhov sib txawv loj, qhov tsis zoo ntawm daim duab luam tawm yog qhov nyuaj rau saib tsis muaj tseeb.Yog li ntawd, sim xaiv ib tug zoo smoothness ntawm daim ntawv.Muab ob npaug rau-coated ntawv manufacturers ntawm ob-coated ntawv xim luam ntawv zoo heev tej yam kev mob: nyob rau hauv thiaj li yuav xyuas kom meej qhov zoo ntawm cov khoom luam tawm kom tau raws li qhov yuav tsum tau ntawm cov neeg muas zaub, koj yuav tsum tau tswj txhua qhov txuas.Muab ob npaug rau-coated ntawv luam ntawv phaj zoo tswj, luam ntawv, me ntsis nce qhov tshwm sim tiag tiag, kom cov dots ntawm lub phaj tshaj cov dots ntawm zaj duab xis me ntsis kom them rau qhov nce ntawm cov dots tshwm sim los ntawm lub siab thaum luam ntawv.
Nyob rau hauv tus txheej txheem ntawm ci lub phaj, lub phaj nyob rau hauv lub txias txheej txheem los ntawm txias thiab ces kub, yuav tsim cov coj elongation, shrinkage phenomenon.Yog li ntawd, txhawm rau kom ntseeg tau qhov tseeb ntawm overprinting, hauv ntau xim luam ntawv feem ntau tsis tawm tswv yim.Tus naj npawb ntawm cov ntawv kho yuav tsum tau txawj thiab raug, thiab txo tus naj npawb ntawm cov ntawv kho kom zoo kom tsis txhob muaj qhov tsis raug overprinting vim yog dag elongation thiab deformation ntawm cov ntawv luam ntawv.Muab ob npaug rau-coated ntawv chaw tsim tshuaj paus kev luam ntawv tswj: wetting tov PH nqi tswj ntawm 5.5 ~ 6.5.Yog tias tus nqi PH ntawm cov tshuaj ntub dej tsis raug tswj kom zoo, nws yuav cuam tshuam rau kev ziab ntawm tus number case thiab luam ntawv zoo.Thaum luam ntawv, kev tswj hwm nruj ntawm qhov teeb tsa ntawm cov av noo, kom muaj qhov sib npaug ntawm tus number case thiab number case, kom ua tiav "me me number case qhuav dej" zoo heev lub xeev ntawm luam ntawv.Rhiav kub thiab humidity tswj.
Post lub sij hawm: Jan-03-2023