Kev luam tawm kev tswj hauv kev kho qhov muag disk
Peb yog ib lub lag luam loj hauv Shenzhen Tuam Tshoj. Peb muaj cov phau ntawv luam tawm, phau ntawv nyuaj, phau ntawv luam ntawv, phau ntawv nyuaj, phau ntawv luam tawm, phau ntawv luam tawm, phau ntawv luam tawm, lub thawv ntim, daim qhia ntawv, txhua yam ntawm PVC, cov ntawv luam tawm, ntawv sau cia, hom tshwj xeeb ntawv xim luam tawm khoom, kev ua si cardand li ntawd.
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Hauv CD, luam ntawv yog ib qho tseem ceeb ntawm kev sib tw ntawm phaj ua thiab luam ntawv, thiab yog ib qho tseem ceeb hauv kev cuam tshuam txog kev luam ntawv. Lub koob npe hu ua ntawv hais txog kev ua kom muaj kev ywj pheej ntawm cov duab thaij (zaj duab xis) rau cov ntawv xov xwm (qhov tsis zoo hom anhydrous PS phaj) los ntawm actinic nkaus. Vim yog qhov txwv ntawm cov txheej txheem, cov ntaub ntawv, cov khoom siv thiab lwm yam, nws feem ntau nyuaj rau kev ua tiav ntawm kev ncaj ncees rau kev ncaj ncees. Yog li, thiaj li ua tau zoo ntawm kev luam ntawv, peb yuav tsum tswj kom zoo ntawm cov ntawv phaj, uas yog, kev hloov cov ntsiab lus tswj. Hauv qab no, peb yuav ntsuam xyuas seb yuav tswj xyuas qhov kev hloov ntawm qhov kev xa tawm.
Ua ntej, yam cuam tshuam rau kev hloov ntawm PS version outlets
Los ntawm kev ntsuam xyuas ntawm tag nrho tus txheej txheem ntawm luam ntawv, peb tuaj yeem paub tias cov ntsiab lus tseem ceeb yog cov nram qab no: qhov tseem ceeb ntawm thawj (zaj duab xis), qhov tsim tau ntawm lub phaj, lub tshuab luam ntawv thiab lub teeb ci.
1, qhov tseem ceeb (zaj duab xis) zoo
Qhov zoo tshaj plaws zoo tshaj plaws yuav tsum yog lub siab ntom ntom ntom (D> 3), lub ntsiab lus zoo, thiab ib qho chaw huv thiab tawv teev. Cov dots no muaj kev siab ntev rau kev raug mob thiab kev loj hlob thaum lub caij luam ntawv, thiab yoojyim rau kev ntseeg siab dua. Qhov nruab nrab ntawm qhov taw qhia yuav tsum ua kom zoo raws ntug ciam av, thiaj li yuav ua kom lub siab ntev ntawm lub sij hawm raug thiab hloov mus rau cov dots. Tus thawj yuav tsum huv si thiab dawb ntawm av, txwv tsis pub luam tawm yuav qias neeg.
2, qhov ntsuas ntawm reproducibility ntawm lub phaj
Lub reproducibility ntawm lub phaj qhov hluav taws xob txhais tau hais tias lub phij cuam thaij yuav ua kom tshaj qhov kev luam ntawm tus thawj dot thaum lub sijhawm luam ntawv.
Cov nyhuv ntawm reproducibility yog feem ntau reflected nyob rau hauv lub rooj ntawm lub phaj thiab thickness ntawm zaj duab xis. Txij li ntawm PS phaj yog cov ntaub ntawv ua ntej coated, lub hauv paus yog ib qho phaj txhuas, thiab ib lub teeb xim tsis muaj teeb meem zoo nkauj rau hauv cov txheej txheem. Vim li no, cov txheej txheem ntawm cov phaj txhuas qaum ncaj qha txiav txim qhov zoo ntawm cov phaj khoom. Qhov no feem ntau pom thiab pom tsis tau rau cov neeg siv ntawm lub phaj. Yog li ntawd, nws yog ib qho tseem ceeb tshwj xeeb yog xyuas kom zoo ntawm cov phaj los ntawm kev yuav khoom channel. Yog hais tias lub phaj yog ntxhib thiab qhov zoo yog qhov tsis zoo, qhov kev txiav txim siab yuav raug txo, uas yuav cuam tshuam txog kev luam ntawv zoo. Qee qhov cov khoom ua tsis zoo ua rau kom cov thickness ntawm photoresist txheej kom npog tau cov xuab zeb ntawm lub txhuas khoom. Ua li no yuav ua rau muaj kev tiv thaiv thaum lub caij raug, uas yuav ua rau txo qis dua thiab cuam tshuam txog kev luam kom zoo.
Cov nram qab no yog cov kev xav thiab kev xav tau ntawm qhov phaj ntawm daim ntawv teev npe:
(l) Ib nrab ntawm lub paj version, paste version
Lub hauv paus yuav tsum huv, lub thickness yog uniform, cov xuab zeb faib yog txawm, lub thickness yog sim, thiab qhov tob yog sim. Cov kua hluav taws xob ua dej dawb yog npau npau, dawb ntawm cov pa npuas thiab dawb ntawm khawb. Feem ntau, qhov nruab nrab ntawm qhov tob (Rz) ntawm cov xuab zeb yog yuav tsum yog 5 mus rau 5 μm, thiab qhov nruab nrab ntawm txoj kev tsis txaus siab (Ra) yog li 0.6 μm. Qhov no tau cuam tshuam qhov zoo ntawm PS version, ua rau hauv zos sai hnav thiab rhuav, qhov tshwm sim ntawm "paj version", muab tshuaj txhuam version, thiab ces tshwm tawm lub phaj thiab qias neeg.
(2) PS version deg pwm tsis yog tus qauv
Cov xuab zeb yog tuab heev, yog li cov dej tsis tuaj yeem tsis txaus, thiab nws yog ib qho yooj yim kom tau qias neeg: cov xuab zeb yog qhov zoo, yog li ntawd cov duab yeeb yam hauv cov micropores tsis yooj yim kom huv, lub phaj daus yog yooj yim paug, thiab nws yog ib qho yooj yim kom tau qias neeg thaum luam ntawv.
(3) Ib nrab poob, nco version
Tom qab electrolytic roughening, lub hauv paus gray teeb meem tsis yog ntxuav, thiab hauv cov txheej txheem photosensitive hauv zos tsis ruaj khov; ua ntej txheej txheem ntawm cov kua hluav taws xob, qhov teeb tsa tsis yog ntxuav, tawm hauv cov kua qaub ntawm cov kua qaub thaum dai thiab ziab, uas yuav ua rau qee tus tso tawm.
(4) tsis yoojyim rau number case
Lub PS version tau tshaj qhov txee lub neej los yog kev khaws cia tsis zoo, xws li chaw txias kub siab heev (ntau dua 30 ° C), tus txheeb ze ntawm cov av qis tshaj 65%, lub teeb muaj zog heev, etc .: yog qhov tsis tshua muaj siab, cov xim zoo nkauj heev, thiab lwm yam. Lub PS version tsis yoojyim nkag los yog tsis tau muab sau cia thaum lub sijhawm luam tawm ntawm lub tshuab.