qhia:
Nyob rau hauv lub teb ntawm advanced cov ntaub ntawv,pyromellitic dianhydrid cov khoome(PMDA) tau vam meej ua cov khoom tseem ceeb hauv kev tsim cov khoom kub-resistant polyimide resins, films thiab coatings.Nrog nws zoo heev thermal stability thiab versatility, PMDA tau dhau los ua thawj qhov kev xaiv rau ntau daim ntawv thov kev ua haujlwm siab.Hauv qhov blog no, peb tshawb nrhiav cov peev txheej loj ntawm PMDAs thiab lawv lub luag haujlwm hauv kev hloov pauv ntau yam kev lag luam.
Unyielding Thaum tshav kub kub Resistance:
PMDA muaj cov cua kub zoo heev thiab yog cov khoom siv zoo tshaj plaws rau kev tsim cov yeeb yaj kiab polyimide.Cov yeeb yaj kiab no tau siv dav hauv cov ntawv luam tawm yooj yim, daim kab xev tsis siv neeg sib txuas thiab cov hlau nplaum hlau nplaum.Los ntawm kev koom nrog PMDA, cov ntaub ntawv no tuaj yeem tiv taus qhov kub thiab txias yam tsis muaj kev cuam tshuam rau lawv cov qauv kev ncaj ncees.Nyob rau hauv cov ntawv thov uas thermal rwb thaiv tsev yog qhov tseem ceeb, PMDA-raws li polyimide films muab kev ua tau zoo tsis sib xws.
Powerpack Composites:
PMDA kuj tseem ua lub luag haujlwm tseem ceeb hauv kev tsim cov khoom siv polyimide.Cov khoom sib xyaw no ua ke ua ke cov khoom siv hluav taws xob zoo tshaj plaws ntawm polyimide nrog lub zog thiab lub teeb yuag ntawm lwm cov ntaub ntawv.Yog li ntawd, kev lag luam xws li aerospace, automotive thiab electronics tau txais txiaj ntsig los ntawm kev txhim kho cov khoom ua tau zoo.Txawm hais tias tsim cov khoom siv dav hlau lossis txhim kho cov khoom siv hluav taws xob ua haujlwm ntev, PMDA-based composites muab cov kev daws teeb meem zoo.
Hardener:
Ntxiv rau nws lub luag haujlwm hauv polyimide resins, PMDA kuj tuaj yeem siv los ua tus neeg sawv cev kho rau epoxy resins hauv molding hmoov.Daim ntawv thov tso cai rau kev tsim cov khoom tshwj xeeb xws li cov nplhaib foob, lub tshuab ntxhua khaub ncaws, spacers thiab insulators.Los ntawm kev ntxiv PMDA ua tus neeg sawv cev kho, epoxy resin tuaj yeem txhim kho cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob, yog li txhim kho nws cov kev ua tau zoo tag nrho thiab nthuav dav nws cov ntawv thov ntau yam.
Innovation Roadmap:
Cov khoom zoo heev ntawm PMDA ua rau nws muaj qhov tseem ceeb hauv kev nrhiav kev tsim kho tshiab.Kev lag luam cia siab rau nws lub peev xwm tshwj xeeb los tiv thaiv qhov kub thiab txias kom ntseeg tau tias muaj kev nyab xeeb thiab kev ntseeg siab ntawm lawv cov khoom.Los ntawm kev thawb cov ciam teb ntawm kev tiv thaiv thermal, PMDAs qhib qhov muaj peev xwm tshiab rau kev nce qib hauv electronics, aerospace, thiab lwm yam kev lag luam uas qhov tseeb thiab kev ntseeg siab yog qhov tseem ceeb.
nyob rau hauv xaus:
Pyromellitic dianhydride (PMDA) yog qhov hloov pauv kev ua si tiag tiag hauv cov khoom siv qib siab.Nws zoo heev tshav kub tsis kam thiab versatility ua rau nws ib tug indispensable muaj nyob rau hauv zus tau tej cov polyimide resins, films thiab composites.Raws li kev lag luam siv zog rau kev tsim kho tshiab thiab kev ntseeg siab, PMDA muab lub hauv paus tsim nyog los thawb cov kev txwv ntawm thermal kuj.Nrog PMDA ntawm tus thawj tswj hwm, peb tuaj yeem cia siab tias yuav pom kev nce qib hauv kev ua haujlwm siab, ua kom muaj txiaj ntsig zoo thiab kev nyab xeeb rau xyoo tom ntej.
Lub sij hawm xa tuaj: Plaub Hlis-07-2023