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Zimayambitsa ndi mankhwala osauka adhesion wa UV kuchiritsa utoto kupopera mbewu mankhwalawa filimu
Utoto wochiritsa wa UV ndi mtundu wa utoto wobiriwira woteteza chilengedwe, womwe umakhala ndi mawonekedwe owonekera kwambiri, kuuma kwakukulu komanso kukana kukankha.Amagwiritsidwa ntchito kwambiri popopera mafuta apulasitiki kapena zitsulo zam'munsi.Chodabwitsa chomwe chimakhudza mtundu wa zokutira ndi zokolola mu ...Werengani zambiri -
Kusindikiza kwa 3D ndi kuchiritsa kwa UV - Mapulogalamu
Kuchuluka kwa UV kuchiritsa 3DP ndikokulirapo, monga kupanga chitsanzo cha chipinda chachitsanzo, foni yam'manja, chidole, makanema ojambula pamanja, zodzikongoletsera, mtundu wagalimoto, chitsanzo cha nsapato, chitsanzo chothandizira kuphunzitsa, ndi zina zambiri. zitha kupangidwa pakompyuta zitha kupangidwa kukhala olimba omwewo ...Werengani zambiri -
Makhalidwe ndi chiyembekezo chamsika cha zokutira za UV
Utoto ukhoza kuwonedwa kulikonse m'moyo wathu, ndipo sitikuchidziwa bwino.Mwina chifukwa zokutira anaphunzira m'moyo, iwo kwambiri zosungunulira zochokera kapena thermosetting.Komabe, zomwe zikuchitika pano ndi utoto wa UV, womwe ndi utoto wobiriwira wokonda zachilengedwe.Utoto wa UV, womwe umadziwika kuti "inno ...Werengani zambiri -
Ubwino ndi kuipa kwa zomatira za UV
Zomatira za UV ndikuwonjezera photoinitiator (kapena photosensitizer) ku utomoni ndi mawonekedwe apadera.Pambuyo poyamwa kuwala kwamphamvu kwambiri kwa ultraviolet mu zida zochiritsira za ultraviolet (UV), imatulutsa ma free radicals kapena ma ionic radicals, kuti ayambitse polymerization, cross-linking and g...Werengani zambiri -
Monga chinthu chatsopano chobiriwira, utomoni wochiritsika wa UV uli ndi tsogolo lowala
Utoto wochiritsika wa UV, womwe umadziwikanso kuti UV curable resin, ndi oligomer yomwe imatha kusintha thupi ndi mankhwala pakangopita nthawi yochepa itatha kuwala kwa UV, ndipo imatha kulumikizidwa mwachangu ndikuchiritsidwa.Utoto wochiritsika wa UV umapangidwa makamaka ndi magawo atatu: photoactive prepolymer, diluent yogwira ndi foto ...Werengani zambiri -
Kugawa ndi kugwiritsa ntchito mankhwala ochizira UV
Ukadaulo wamachiritso a UV ndi mtundu waukadaulo wapamwamba kwambiri, kuteteza chilengedwe, kupulumutsa mphamvu komanso ukadaulo wapamwamba kwambiri.Imadziwika ngati ukadaulo watsopano wamakampani obiriwira m'zaka za zana la 21.Ndi chitukuko cha sayansi ndi ukadaulo, kugwiritsa ntchito ukadaulo wakuchiritsa UV ...Werengani zambiri -
UV kuchiritsa utomoni monomer kumapangitsa dziko lopaka utoto kukhala langwiro
Ndi lingaliro la kutsika kwa mpweya wa carbon, wobiriwira ndi chitetezo cha chilengedwe kukhala chokhazikika kwambiri m'miyoyo ya anthu, makampani opanga mankhwala, omwe amatsutsidwa ndi anthu ponena za chitetezo cha chilengedwe, amakhalanso akudzisintha okha.Munthawi yakusintha uku, kuwala kwa UV ...Werengani zambiri -
Kapangidwe ka UV monomer ndi fungo losiyana
Kuyamba kwa gulu lachiwiri la acrylate, ethylene glycol diacrylate (No. 15), ku 2-hydroxyethyl acrylate (No. 11) sikunabweretse kusintha kwakukulu kwa fungo.Yoyamba imasonyeza fungo la bowa, pamene yotsirizira imasonyeza fungo la bowa ndi moss.Komabe, kwa 1,2-propanediol diacrylate (No ...Werengani zambiri -
Ubale pakati pa fungo ndi kapangidwe ka UV monomer
Acrylate imagwiritsidwa ntchito kwambiri popanga zinthu zosiyanasiyana za polima chifukwa cha kusinthasintha kwake kwa kutentha, kukana kutentha, kukana kukalamba, kuwonekera kwambiri komanso kukhazikika kwamitundu.Zinthu izi zimapangitsa kuti zigwiritsidwe ntchito zosiyanasiyana, kuphatikiza mapulasitiki, ma varnish, ...Werengani zambiri -
Kuyambitsa koyambira kwa zomatira za UV
Zomatira za UV ndikuwonjezera photoinitiator (kapena photosensitizer) ku utomoni ndi mawonekedwe apadera.Pambuyo poyamwa kuwala kwakukulu kwa ultraviolet mu zida zochiritsira za ultraviolet (UV), imapanga ma free radicals kapena ma ionic radicals, motero kuyambitsa polymerization, cross-linking ndi graftin ...Werengani zambiri -
Njira ndi mfundo yakutha mu zokutira za UV ndi zokutira za PU
Kutha ndiko kugwiritsa ntchito njira zina zochepetsera kung'anima kwa pamwamba.1. mfundo ya kuzimiririka Kuphatikizidwa ndi makina a filimu pamwamba pa gloss ndi zinthu zomwe zimakhudza gloss, anthu amakhulupirira kuti kutha ndi kugwiritsa ntchito njira zosiyanasiyana kuwononga kusalala kwa filimuyo, kuwonjezeka ...Werengani zambiri -
Kupita patsogolo kwa kafukufuku wa zokutira za UV za Waterborne
Chiyambi cha magulu ogwira ntchito Pokonzekera zopaka za Madzi a UV, magulu ogwira ntchito ndi mafupa a polima akhoza kupangidwa ndi polymerized pamodzi kupyolera muzochita.Magulu omwe amagwiritsidwa ntchito kwambiri ndi fluorine ndi siloxane.Kuphatikiza kwa magulu ogwira ntchitowa kumatha kugwira ntchito ...Werengani zambiri
