Xov xwm
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Excimer yog dab tsi?
Lo lus excimer txhais tau hais tias lub xeev atomic ib ntus uas cov atoms muaj zog siab tsim cov khub molecular luv luv, lossis dimers, thaum hluav taws xob excited. Cov khub no hu ua excited dimers. Thaum cov excited dimers rov qab mus rau lawv lub xeev qub, lub zog seem rov qab ...Nyeem ntxiv -
Cov txheej txheem dej ntws: Ib qho kev txhim kho tas mus li
Kev siv cov txheej txheej dej ntau ntxiv hauv qee qhov kev lag luam yuav raug txhawb nqa los ntawm kev nce qib ntawm thev naus laus zis. Los ntawm Sarah Silva, tus kws sau ntawv pab txhawb. Qhov xwm txheej ntawm kev lag luam txheej txheej dej zoo li cas? Kev kwv yees kev lag luam yog ...Nyeem ntxiv -
'Dual Cure' ua rau qhov hloov mus rau UV LED du dua
Yuav luag kaum xyoo tom qab lawv tau qhia tawm, UV LED curable inks tau raug siv sai sai los ntawm cov neeg hloov daim ntawv lo. Cov txiaj ntsig ntawm cov number case dua li 'ib txwm' mercury UV inks - kho tau zoo dua thiab sai dua, txhim kho kev ruaj khov thiab txo cov nqi khiav lag luam - tau nkag siab ntau dua. Ntxiv...Nyeem ntxiv -
Cov txiaj ntsig ntawm UV-Cured Coatings rau MDF: Kev ceev, Kev ruaj khov, thiab cov txiaj ntsig ib puag ncig
Cov txheej MDF uas kho los ntawm UV siv lub teeb ultraviolet (UV) los kho thiab ua kom cov txheej tawv, muab ntau yam txiaj ntsig rau MDF (Medium-Density Fiberboard) daim ntawv thov: 1. Kev Kho Sai: Cov txheej UV-kho kho yuav kho yuav luag tam sim ntawd thaum raug rau lub teeb UV, txo cov sijhawm ziab piv rau kev lig kev cai ...Nyeem ntxiv -
Kev Lag Luam Txheej Txheem South Africa, Kev Hloov Pauv Huab Cua thiab Kev Ua Phem Yas
Cov kws tshaj lij tam sim no hu kom muaj kev tsom mus rau kev siv hluav taws xob thiab kev coj ua ua ntej siv thaum nws los txog rau kev ntim khoom kom txo cov khib nyiab pov tseg. Cov pa roj av (GHG) tshwm sim los ntawm cov roj fossil siab thiab kev coj ua tsis zoo ntawm kev tswj cov khib nyiab yog ob qho ...Nyeem ntxiv -
Kev Txhim Kho Kev Ua Haujlwm Zoo Los Ntawm Kev Siv Cov Polyurethanes Uas Muaj UV Kho Tau Hauv Dej
Cov txheej txheem UV-curable zoo tau siv rau hauv kev tsim cov plag tsev, rooj tog, thiab txee tau ntau xyoo. Feem ntau ntawm lub sijhawm no, 100%-khoom khov thiab cov kuab tshuaj UV-curable tau yog cov thev naus laus zis tseem ceeb hauv kev ua lag luam. Nyob rau hauv xyoo tas los no, cov txheej txheem UV-curable uas siv dej...Nyeem ntxiv -
Cov Tshuaj Nplaum UV-Kho Lwm Yam
Ib tiam tshiab ntawm cov silicones thiab epoxies uas kho tau UV tau siv ntau zuj zus hauv kev siv tsheb thiab khoom siv hluav taws xob. Txhua yam kev ua hauv lub neej muaj kev pauv pauv: Kev tau txais ib qho txiaj ntsig ntawm tus nqi ntawm lwm qhov, kom ua tau raws li qhov xav tau ntawm qhov xwm txheej tam sim no. ...Nyeem ntxiv -
Txog UV Inks
Vim li cas ho siv UV Inks luam ntawv es tsis siv cov kua mem ib txwm? Cov kua mem UV uas zoo rau ib puag ncig ntau dua yog 99.5% VOC (Volatile Organic Compounds) tsis muaj, tsis zoo li cov kua mem ib txwm ua rau nws zoo rau ib puag ncig ntau dua. VOC yog dab tsi UV inks yog 99.5% VOC (Volatile Organic Compounds...Nyeem ntxiv -
Kev Luam Ntawv Digital Ua Rau Muaj Kev Nce Qib Hauv Kev Ntim Khoom
Cov ntawv lo thiab cov ntawv corrugated twb loj lawm, nrog rau cov ntim khoom yooj ywm thiab cov thawv ntawv uas quav tau kuj pom kev loj hlob. Kev luam ntawv digital ntawm cov ntim khoom tau los ntev txij li thaum nws thaum ntxov ntawm kev siv feem ntau rau kev luam ntawv coding thiab hnub tas sij hawm. Niaj hnub no, cov tshuab luam ntawv digital muaj ib feem tseem ceeb ntawm...Nyeem ntxiv -
Cov rau tes gel: Kev tshawb nrhiav pib rau kev ua xua rau cov tshuaj pleev xim gel
Tsoomfwv tab tom tshawb nrhiav cov ntawv ceeb toom tias muaj ntau tus neeg uas ua xua rau qee yam khoom siv rau tes gel uas hloov pauv lawv lub neej. Cov kws kho mob tawv nqaij hais tias lawv kho cov neeg rau kev ua xua rau acrylic thiab gel rau tes "feem ntau lub lis piam". Dr. Deirdre Buckley ntawm British Associ...Nyeem ntxiv -
Puas Yog Lub Teeb UV Rau Koj Lub Tshoob Gel Manicure Muaj Kev Nyab Xeeb?
Hauv ntej, yog. Koj tus manicure tshoob yog ib feem tshwj xeeb ntawm koj tus nkauj nyab zoo nkauj: Cov ntsiab lus zoo nkauj no qhia txog koj lub nplhaib tshoob, lub cim ntawm koj txoj kev sib koom ua ke tas mus li. Nrog rau lub sijhawm qhuav tsis muaj, qhov tiav ci ntsa iab, thiab cov txiaj ntsig ntev, gel manicures yog qhov kev xaiv nrov ...Nyeem ntxiv -
Kev ziab thiab kho cov txheej ntoo nrog UV thev naus laus zis
Cov chaw tsim khoom ntoo siv UV kho kom nce tus nqi tsim khoom, txhim kho cov khoom zoo, thiab ntau ntxiv. Cov chaw tsim khoom ntawm ntau yam khoom ntoo xws li cov plag tsev ua tiav lawm, cov pwm, cov vaj huam sib luag, qhov rooj, txee, particleboard, MDF, thiab cov khoom ua ntej sib dhos...Nyeem ntxiv
