UV number case
Feb 17, 2020
Tso lus
Hom number case: UV number case yog qhov tseem ceeb siv hauv kev luam ntawv. Cov hom thiab cov yam ntxwv ntawm UV tshuab luam ntawv number case yog raws li hauv qab no:
Cov dej nyob hauv tus number case: tus nqi ntawm cov dej-raws tus number case yog qhov tsawg heev, tsis muaj kuab paug, thiab xim muaj xim zoo nkauj heev, tab sis vim tias cov dej hloov pauv sai, daim duab ntawm cov dej ua kua dej tsis yog yooj yim kom qhuav thiab nqus tau. los ntawm nruab nrab.
Ua kua-kuab: Tus number case hnyav yog ib qho uas ua raws dej-thiab roj-ua. Nws tuaj yeem muab txau nrog ib txheej ntawm qhov nruab nrab kom luam tawm. Cov nyhuv yog qaim thiab lub nplaum muaj zog. Kev luam tawm ntawm cov ntawv xov xwm tsaus yog qhov teeb meem loj.
UV number case: Raws li cov tshuaj ntxuav tshwj xeeb UV number case, nws kho tam sim tom qab kis los ntawm ultraviolet lub teeb, khov kho ua raws li cov nplaim nruab nrab, thiab yuav tsis yaj hauv dej lossis lwm cov kuab tshuaj organic. Nws yog qhov tsim nyog rau cov neeg siv khoom siv UV luam ntawv.
UV inks muaj ntau cov ntawv thov thiab tuaj yeem luam tawm ntawm cov khoom siv nyuaj xws li daim hlau, plastics, iav, ntoo, ceramic vuas thiab hlau. Txij li UV number case tsis muaj teeb meem ntawm lub sij hawm kom qhuav, qhov kev tsim khoom tsim tau zoo tuaj. Tom qab luam ntawv, UV number case feem ntau tuaj yeem kho tag nrho rau saum npoo ntawm daim nyias nyias hauv tsuas yog 1/10 thib ob. UV lub teeb tuaj yeem tsis tsuas ua kom tawv npoo ntawm tus number case, tab sis kuj nkag rau hauv tus number case los txhawb qhov kev kho mob txuas ntxiv ntawm zaj duab xis nqus number case. Piv nrog rau kev suav tshuaj qub, UV number case photopolymerization thiab kev kho yuav tsum ua kom zoo dua, thiab nws tsis tsim cov kuab paug rau cov pa phem, uas yog ib puag ncig zoo dua.
UV number case muaj qhov zoo nyob ruaj khov, tsis muaj teeb meem insoluble, zoo zam kev txhaws ntawm lub taub hau luam ntawv, thiab tuaj yeem ua kom ntev lub neej ntawm lub taub hau luam ntawv. Cov khoom siv UV tua tau qhov qauv tsis sib xws, uas tuaj yeem txuag qhov chaw ntawm qhov chaw, kev ua haujlwm ceev ceev, thiab kev ua haujlwm siab ntau lawm. Cov txheej txheem txheej txheem UV ua kom paub tseeb tias cov zaj duab xis txheej yog thinner thiab muaj kev ua tau zoo yav tom ntej, yog li txo cov khoom siv raw khoom thiab pab txo nqi.
