Kev tsim ntawm sublimation thaj ua rau thaj yog cov txheej txheem ntawm kev hloov lub tiaj tus tsim rau hauv ib qho kev ruaj khov, peb -dav appliqué uas adheres rau ntaub. Qhov no suav nrog kev sib koom ua ke ntawm ntau yam txheej txheem, suav nrog kev tsim cov khoom tsim tawm, kev hloov pauv kev npaj, kub nias thiab xim kho, nplaum nplaum, thiab txiav. Txhua kauj ruam cuam tshuam rau qhov pom tseeb ntawm tus qauv, qhov saturation ntawm cov xim, thiab cov khoom kawg ntawm kev ua raws thiab ua haujlwm ntev; yog li ntawd, kev tswj cov txheej txheem ncaj qha cuam tshuam rau qhov kawg qhov zoo.
Creation pib nrog cov khoom tsim tawm meej. Cov neeg tsim qauv txiav txim siab cov qauv sib xyaw, cov qauv xim, thiab qhov loj me raws li qhov xav tau siv, thiab ua kom tiav cov vectorization lossis siab - daws teeb meem bitmap kos duab hauv kev tshaj lij software, ua kom cov kab du, nplua nuj xim gradations, thiab ua raws li cov xim sib cais ntawm cov cua sov. Thaum lub sij hawm tso zis, ib tug xim gamut hom txuam nrog sublimation number case yog xaiv los xyuas kom meej cov qauv yog tag nrho reproduced nyob rau hauv daim ntawv hloov lwm lub tsev thiab tso cai rau kom txaus nthuav dav rau cov tom ntej dye nkag mus rau thaum tshav kub kub nias.
Tom ntej no yog qhov kev npaj ntawm daim ntawv hloov chaw. Sau tus qauv tsim rau hauv daim ntawv tshwj xeeb sublimation hloov mus rau qhov ntsuas qhov ntev. Lub tshuab luam ntawv yuav tsum tau nruab nrog lub taub hau luam ntawv sib xyaw nrog cov xim disperse thiab cov txheej txheem yuav tsum tau ua nyob rau hauv qhov kub thiab txias ib puag ncig los tiv thaiv daim ntawv kom tsis txhob ntub los yog tus number case los ntawm kev sib kis. Cov ntaub ntawv hloov chaw yog coated nrog micro- txheej uas maj mam tso tus cwj mem thiab coj cov pa roj nkag mus thaum kub nias. Cov yam ntxwv no yog qhov tseem ceeb rau kev tswj cov npoo ntse thiab cov xim sib xws. Tom qab luam ntawv, tso cai rau tus number case los teem caij rau qee lub sij hawm kom tso cai rau nws ua ib feem ntawm kev ua haujlwm ua ntej pib txheej txheem kub nias.
Kub nias thiab kho xim yog cov kauj ruam tseem ceeb hauv cov khoom kawg. Daim ntawv hloov mus, qauv sab hauv, yog ua raws li cov ntaub ntawv xaiv thiab muab tso rau hauv lub tshuab kub xovxwm los yog kub xovxwm tshuab. Nyob rau hauv lub siab tsis sib xws thiab rau ib lub sij hawm tsim nyog ntawm kwv yees li 190 mus rau 210 degrees Celsius, tus number case sublimates los ntawm ib tug khoom lub xeev mus rau ib tug gaseous xeev, nkag mus rau polyester fibers. Thaum txias, nws rov-solidifies, intertwining thiab xauv nrog cov fiber ntau molecules. Cov txheej txheem no ua kom ntseeg tau tias cov xim tsis yog tsuas yog ua raws li qhov chaw tab sis kuj yog coexists nrog lub hauv paus ntaub, uas ua rau cov xim ceev ceev thiab washability / abrasion kuj. Lub siab thiab kub yuav tsum raug kho raws li qhov tuab thiab elasticity ntawm lub hauv paus ntaub. Lub siab dhau lawm yuav ua rau lub hauv paus ntaub tawv los yog cov npoo kom daj, thaum lub siab qis dhau yuav ua rau qhov muag plooj thiab tsis muaj zog.
Tom qab kho xim, nplaum nplaum yog siv. Txhawm rau xyuas kom lub thaj ua kom ruaj khov rau lub hom phiaj ntaub, ib txheej kub yaj nplaum nplaum yog laminated rau sab nraum qab ntawm lub hauv paus ntaub. Hloov kho polyester los yog copolyamide kub yaj nplaum nplaum yog feem ntau siv, uas tsim ib daim ntawv cog lus ruaj nrog cov khaub ncaws fibers thaum cua sov. Cov nplaum txheej thickness yuav tsum yog uniform thiab nruab nrab; nyuaj dhau yuav cuam tshuam qhov kev xav, thaum mos heev yuav txo adhesion. Qee cov txheej txheem ntxiv ib qho seepage- pov thawj mesh lossis microporous membrane ntawm cov nplaum txheej thiab cov ntaub hauv qab los tiv thaiv cov dye backflow thiab staining ntawm cov khaub ncaws thaum kub nias thiab txhim kho kev ruaj ntseg ntawm cov nplaum txheej.
Thaum kawg, thaj yog txiav thiab ua tiav. Raws li tus qauv tsim los yog cov neeg siv khoom tshwj xeeb, kev txiav yog ua raws cov npoo siv pwm lossis CNC cutter kom tshem tawm cov ntaub ntawv ntau dhau thiab cov nplaum txheej, ua rau lub ntsej muag huv thiab zoo nkauj nrog cov npoo uas tsis tshua muaj curling. Tom qab txiav, lub teeb kub - nias ntug sealing kev kho mob tuaj yeem siv los tiv thaiv kev delamination lossis hnav thaum siv. Tom qab kev soj ntsuam zoo lees paub tias cov qauv ua tiav, cov nplaum nplaum yog huv si, thiab qhov ntev yog ua raws, cov khoom tiav tuaj yeem ntim rau kev siv.
Cov txheej txheem molding ntawm sublimation print thaj ua rau thaj, coj los ntawm ob qho tib si tsim precision thiab thermoforming science, transforms creativity mus rau hauv ib tug tangible thiab ntev - kav ntev vibrant ntaub lus los ntawm kev hloov, nkag mus, kev sib txuas, thiab shaping. Txhua thaj yog ob qho tib si kho kom zoo nkauj thiab crystallization ntawm craftsmanship thiab ua siab ntev.
