Christmas Wrapping Paper Thiab Boxes Tawm Hauv Net, Tsis Ntawm Tus Cwj Pwm, Tus Nqi Luam Ntawv Tsis Txaus Yuav Ua Li Cas Rov Qab Los Ua Haujlwm?

Christmas Wrapping Paper Thiab Boxes tawm ntawm lub vas, tsis yog ntawm tus cwj mem, luam ntawv tus nqi tsis txaus yuav ua li cas rov qab lub luag haujlwm?

Kev poob net, tsis yog number case, luam ntawv tus nqi tsis txaus "qhov teeb meem, ntau tus neeg muas zaub thawj zaug xav tias CTP. Qee cov neeg muas zaub nyob rau hauv kev yuav khoom ntawm cov cuab yeej tshawb fawb theem yuav nug: "koj cov khoom tawm ntawm lub version ntawm cov ntawv luam tawm yog ntau npaum li cas?"

Qhov no yog ib lo lus nug madding uas yooj yim heev los piav, thiab nws yog ib qho tseem ceeb uas koj, raws li ib tug neeg siv CTP, to taub qhov "tsis paub" qab nws.

Ua ntej kom nkag siab txog lub phaj exposure mechanism. Nrog rau peb paub txog Huaguang phaj piv txwv: Huaguang UV-P phaj, haum rau UV-CTP zoo qauv phaj. Cov qauv zoo yog lub phaj photic decomposition, lub teeb ntawm cov txheej txheej photosensitive yog decomposed thiab muab tshem tawm nyob rau hauv txoj kev loj hlob ntawm lub non-graphic cheeb tsam (hydrophilic cheeb tsam), thiab lub unexposed cheeb tsam yog cov luam graphic cheeb tsam (ink cheeb tsam). Thermal phaj zoo sib xws. Cov qauv zoo yog tsim rau kev lag luam luam ntawv. Huaguang UV-N hom phaj, haum rau UV-CTP tsis zoo qauv phaj, cov qauv tsis zoo yog photopolymerization / photocrosslinking hom phaj, photopolymerization / photocrosslinking ib feem ntawm cov txheej txheem photosensitive los tsim cov duab luam ntawv cheeb tsam, thiab thaj chaw tsis pom nyob rau hauv txoj kev loj hlob ntawm kev tshem tawm, thaj chaw tsis muaj duab. Yin qauv yog tsim rau ntim thiab luam ntawv.

Hauv cov lus yooj yooj yim los piav qhia cov lus saum toj no, cov phaj zoo (UV lossis thermal), ib feem ntawm lub laser ntaus yog ntxuav tawm kom nthuav tawm lub hauv paus txhuas, sib xws rau cov ciav dej ntawm cov ntawv luam ntawv; Lub laser tsis kov ib feem, cov txheej yog sab laug ntawm lub phaj, ntawm cov ntawv luam ntawv sib raug rau tus number case. Kom meej meej, lub laser tsis kov ib feem ntawm tus cwj mem los yog poob, qhov no thiab CTP tuaj yeem muaj ntau yam?

Tej zaum ib tug neeg txhawj xeeb, koj hais thiab koj tsis muaj dab tsi ua rau leej twg muaj kev sib raug zoo!

Qhov ua rau tsis txaus siab rau cov ntawv luam tawm, luam ntawv phaj tawm ntawm lub vas, cov duab rotten, thiab tsis inking yog ntau yam tseem ceeb. Qhov tseeb, nws tsis yooj yim los nrhiav qhov teeb meem. Muaj ntau tus cwj pwm tsim khoom tsis raug thiab ua yuam kev hauv kev sib txuas ntau lawm uas yuav ua rau cov teeb meem saum toj no.

(1) Lub tshuab stamping: kev ntws tawm ntau dhau yog qhov ua rau ntau tshaj. Lub tshuab stamping tsis yog nyob rau hauv cov txheej txheem tsim khoom ntawm "kho qhov txuas", qee cov neeg siv khoom pom cov txheej txheem ntawm cov hmoov tshauv hauv qab nrog cov xim ntawm cov kua, qhov kub thiab txias, ceev kom kho cov hmoov tshauv hauv qab; Txhawm rau txhim kho kev tsim khoom

Ua kom qhov kub thiab txias ntawm lub tshuab stamping, ua kom nrawm nrawm; Yuav kom txuag tau cov nqi ntawm cov kua siv zog; Txhawm rau kom txuag tau nyiaj, nws tsis tas yuav tsum ntxuav cov dej thiab tsis txhob muaj cov kua nplaum tiv thaiv, thiab lwm yam. Qee qhov kev kho tshuab stamping yog qhov tsis raug, crystallization, txhuam siab dhau lawm, thiab lwm yam yuav tshwm sim ntau heev.

(2) nrog ib hom potion yaug ntau lub phaj, cov phaj sib txawv los tiv thaiv alkaline tsis sib txawv, uas yog khi ua rau kev ntxuav ntau dhau.

(3) Cov phaj sib txawv siv tib qhov kev kho qhov nkhaus thiab tib lub focal ntev cov ntaub ntawv tso tawm.

(4) Lub tshuab luam ntawv: PH tus nqi ntawm cov dej phwj yog loj heev, lub cev hnav ntawm lub phaj loj dhau (pam, hauv qab hauv ob sab phlu, siab, ceev, ntawv), kev siv cov tshuaj ntxuav tais diav tsis raug, thiab cov cawv loj heev (qhov kev tiv thaiv rau cawv ntawm lub phaj yog koom nrog).

(5) phaj alkaline tsis kam, tuaj yeem paub los ntawm kev sim dej ntws yooj yim. Nqa lub phaj ncaj qha mus rau hauv lub tshuab stamping kom yaug 2 mus rau 3 zaug, yog tias nws dhau los ua cov ntawv dawb, koj yuav tsum tau ceev faj.

(6) Lub tswv yim: sim ib hom phaj; Ua tib zoo saib seb qhov teeb meem puas yog ib qho chaw ruaj khov lossis tshuab luam ntawv.

(7) Yog tias koj lub lag luam muaj tus nqi luam ntawv siab lossis lub sijhawm tsis txaus ntawm lub tshuab, thiab tseem ceeb heev rau kev ua haujlwm zoo, nws raug nquahu kom koj siv lub tshuab stamping zoo, lub phaj ruaj khov, cov khoom sib txuam, kos tus nqi PH. ntawm lub tshuab luam ntawv xovxwm ciav dej, thiab ci lub phaj. Cov lus qhia no ntxiv rau txhua qhov ntawm cov ntawv ci ci zoo li hnyav thiab rov ua dua, hehe, ua thiab koj puas paub zoo.