Hauv tsab xov xwm no, kev sib cais ntawm cov ntawv-yas sib cais hauv cov txheej txheem tsis muaj cov kuab tshuaj yog tshuaj xyuas kom meej.
Kev sib cais ntawm daim ntawv thiab yas
Cov ntsiab lus ntawm daim ntawv yas sib xyaw yog siv cov nplaum ua qhov nruab nrab nruab nrab, ntawm cov menyuam ntawm lub tshuab laminating zaj duab xis, nyob rau hauv qhov kev txiav txim ntawm sab nraud quab yuam ntawm cua sov thiab siab, bi-directional wetting, nkag mus, oxidation, thiab conjunctiva ziab ntawm lub cog fiber ntau ntawm daim ntawv, tsis yog-polar polymer zaj duab xis ntawm cov yas thiab cov number case txheej, los tsim cov adsorption zoo thiab ua kom cov ntawv yas ruaj khov.
Qhov tshwm sim ntawm kev sib cais ntawm cov ntawv yas yog feem ntau tshwm sim nyob rau hauv qhov tsis txaus tev lub zog ntawm cov zaj duab xis sib xyaw, cov kua nplaum tsis qhuav, thiab cov ntawv luam tawm yog cais los ntawm cov nplaum txheej ntawm cov yas zaj duab xis.Qhov tshwm sim no yooj yim tshwm sim hauv cov khoom lag luam nrog thaj chaw luam ntawv loj thiab thaj chaw loj.Vim yog cov kua nplaum tuab rau ntawm qhov chaw, cov kua nplaum yog qhov nyuaj rau ntub, diffuse thiab nkag mus.
- 1.Kev txiav txim siab thawj zaug
Muaj ntau yam cuam tshuam rau kev sib cais ntawm daim ntawv thiab yas.Lub smoothness, uniformity, dej cov ntsiab lus ntawm daim ntawv, ntau yam khoom ntawm yas zaj duab xis, thickness ntawm printing number case txheej, tus naj npawb ntawm cov ntaub ntawv pab, kub thiab siab thaum lub sij hawm daim ntawv-yas composite, ntau lawm ib puag ncig huv si, kub thiab txheeb ze av noo yuav muaj ib tug tej yam kev cuam tshuam. ntawm qhov tshwm sim ntawm daim ntawv-yas composite.
- 2.Kev kho mob
1) Cov txheej txheej ntawm tus number case yog tuab heev, ua rau nkag mus thiab diffusion ntawm cov nplaum, ua rau kev sib cais ntawm daim ntawv thiab yas.Txoj kev kho mob yog txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhuam, cov txheej txheej txheej txheej txheej txheej txheej txheej txheej txheej txheej txheej txheej txheej yog txheej txheej txheej txheej txheej txheej txheej txheej
2) Thaum tus number case txheej tsis qhuav los yog tag nrho qhuav, cov residual solvent nyob rau hauv lub number case txheej tsis muaj zog adhesion thiab tsim ntawv-yas sib cais.Txoj kev kho mob yog tos kom cov khoom number case kom qhuav ua ntej compounding.
3) Cov hmoov seem nyob rau saum npoo ntawm cov ntawv luam tawm kuj tseem cuam tshuam qhov adhesion ntawm daim ntawv thiab cov yas zaj duab xis los tsim cov ntawv sib cais thiab cov yas.Txoj kev kho mob yog siv cov cuab yeej siv tshuab thiab phau ntawv siv los tshem tawm cov hmoov ntawm qhov chaw luam tawm thiab tom qab ntawd sib xyaw.
4) Cov txheej txheem kev ua haujlwm tsis yog tus qauv, lub siab me me dhau, thiab lub tshuab ceev nrawm, ua rau kev sib cais ntawm cov ntawv thiab yas.Txoj kev kho mob yog ua haujlwm nruj raws li cov txheej txheem tshwj xeeb, tsim nyog ua kom lub siab ntawm zaj duab xis txheej thiab txo lub tshuab ceev.
5) Cov nplaum yog absorbed los ntawm daim ntawv thiab luam ntawv number case, thiab cov ntawv yas sib cais los ntawm qhov hnyav txheej tsis txaus.Cov nplaum yuav tsum tau kho dua tshiab, thiab qhov hnyav txheej yuav tsum tau txiav txim siab raws li cov neeg tsim khoom xav tau.
6) Kev kho mob corona rau ntawm qhov chaw ntawm cov yeeb yaj kiab yas tsis txaus lossis dhau ntawm kev pab cuam lub neej, ua rau kev sib cais ntawm cov ntawv thiab cov yas los ntawm kev ua tsis tiav ntawm qhov kev kho mob.Corona cov yas substrate los yog rov ua dua cov yas zaj duab xis raws li corona tus qauv ntawm cov zaj duab xis txheej.
7) Thaum siv ib qho nplaum nplaum, yog tias daim ntawv thiab yas sib cais vim huab cua tsis txaus, kev ceev cov av noo yuav tsum tau ua raws li cov av xav tau ntawm ib qho khoom nplaum ua cov tshuab.
8) Xyuas kom meej tias cov nplaum nyob hauv lub sijhawm lav thiab khaws cia thiab siv raws li cov neeg tsim khoom xav tau.Piv txwv li, ob lub ntsiab lus tsis siv neeg sib tov yog nyob rau hauv qhov zoo los xyuas kom meej qhov tseeb, uniformity, thiab txaus ntawm qhov sib piv.
Post lub sij hawm: Dec-30-2021