Zithini izicelo zefilimu ye-PI engenabala engenabala kwibala le-optoelectronikics?

Zithini izicelo zefilimu ye-PI engenabala engenabala kwibala le-optoelectronikics?

Izinto ze-Polymides zinokuchasana nobushushu obuqaqambileyo, ukuxhathisa kwemitha, i-Diectric Horporties, i-Deat-Debles, izixhobo ze-Encro-Advances, ifilimu ye-elektroniki, njl. Njl njl. I-elektroniki yanamhlanje, i-microelectiactronics kunye namashishini e-aerospace, ukumelana nobushushu obufanelekileyo kunye nokuguquguquka kwenyama nokuguquguquka kwenze ukuba kube yinto ebalulekileyo ekupakisweni eziguqukayo kunye nezixhobo eziguqukayo. Kugxilwe kuphando ngabafundi.

Nangona kunjalo, ifilimu yesiko le-polliloimide ngokubanzi yeqela elinqabileyo le-romatic, kwaye lilungiselelwe nguDeamine kunye neDianhydride yindlela yokuphendula i-Polycovisonce yokuphendula kwakhona, kwaye emva koko ilungiselelwe unyango. Ukufakwa kwe-imeyile yentsalela yeDiamine kunye neepropathi ze-elektroning ze-diaminride yentsalela ekhokelela ekuhambeni kweendleko, kwaye ifilimu etyheli ibonisa i-tyheli etyheli okanye etyheli etyheli, elonakalisile i-tyheli etyheli. Okwangoku, abafundi basekhaya kunye nasemaphesheyathintela ukwenziwa kwe-CTC ngokwazisa amaqela anezixhobo ze-fluorine, izakhiwo ze-alicyclic, izakhiwo ezingenamatshini, amaqela e-colfone, njl njl. 

Ukusetyenziswa kwe-PI ebonakalayo

Ngokuphuhliswa kwamaxesha, ukutshintshwa kwezixhobo ze-Optoeginges kuya kuqhubeka ngokukhawuleza kwaye kukhawuleze, kwaye abantu baye babeka phambili iimfuno eziphezulu nangaphezulu zokusebenza kwezixhobo ze-Optoelic, ezinjengokukhanya kwe-iltra, ukuncipha. Le ndlela inika amathuba amahle okuqulunqwa kweefilimu ezingenamibala kwi-polypmide. Ifilimu ye-PI engenabala-PI ineengenelo zokukhanya kunye nokungafikeleli, ukuchasana nobushushu obuphezulu kunye nokudityaniswa okulungileyo, kwaye kunokusetyenziswa kwiiseli eziguquguqukayo ze-rissactronis. Ukongeza, ifilimu ye-PI engenabala engenabala ngaphandle kwe-PI ikwizixhobo eziphambili zophando ukuze kupakishwe kwixesha elizayo.

1. Isixhobo sokubonisa esiguqulweyo

Umgca oguquguqukayo yinxalenye ebalulekileyo yesixhobo sokubonisa esiguqukayo, idlala indima yenkxaso kunye nokubonelela ngosulelo losulelo oluchanekileyo, iimpawu kunye nemisebenzi yemitha yokutshintsha komhlaba ubukhulu becala bamisele umgangatho wesixhobo esiguqulweyo. Okwangoku, zintathu iindlela eziphambili zokubonisa eziguqukayo: iglasi emincinci, iplasitiki ebonakalayo (i-polymer) kunye ne-foil yentsimbi. Zombini iplastiki yeplastiki kunye neglasi ecekeceke ineendlela zokudluliselwa kweplastiki, kodwa iplastiki ebonakalayo yeplastiki iguquguqukayo iguquguqukayo njengeentshaba zentsimbi. Ke ngoko, iplastikhi yeplastiki ebonakalayo ilungele ukuboniswa okubonakalayo. Ukuboniswa okuguquguqukayo ngemiphetho yeplastiki kunenzuzo yokucinga, ukukhanya, kunye nokuguquguquka okuhle, kwaye ube namathemba okubambisa. Ifilimu ye-PI engenabala ngaphandle kwe-PI ye-PIAL SITREACSE UZINGOZI NOBUCHULE BENKONZO

I-2. Ukuguqulwa kwefilimu yefilimu

Iiseli eziguquguqukayo zefilimu zefilimu ze-solar ze-Add I-Advar I-Advarts I-Advarts I-Advarts I-Advarts I-Advarts I-Advarts I-Advarts I-Advargees eSebenzayo kunye neNtlawulo eNzulu, enokusetyenziswa kwi-Solar Flashlights, e-Solar Backs, i-Solar Execyor okanye i-Solar edityanisiweyo, kwaye isetyenziswe ngokubanzi. Iiseli ze-fil-film-fille-filles zefilimu aziziqhelazanga ukuba zibonakale, kwaye ukulungiswa kweeseli ezinqamlezileyo zefilimu kwi-Polymer eguqukayo kungayisombulula le ngxaki kwaye kuncitshiswe ibhetri kunye neendleko zebhetri. Ifilimu engenamabala ifilimu inombala ocacileyo obalaseleyo kunye nokuxhathisa obunobushushu obuphezulu, kwaye kunokumelana nobushushu obuphakamileyo kwi-450 ° C ngexesha lokuveliswa kweebhetri ezisebenzayo zelanga.

I-3. Ukupakisha okufihlakeleyo

Ukupakisha kubhekisele ekupakishweni kweesekethe ezihlanganisiweyo ngezixhobo zokuthambisa ukukhetha isiphaluka esivela emoyeni ukuthintela ukufaka isiphaluka, kwaye kwangaxeshanye kuqhutywa ufakelo kunye nezothutho lwesekelo. Okwangoku, indlela yophuhliso lwezixhobo ze-Optoeect lict-tity, ilula kwaye iguquguquka, ifuna izinto eziguquguqukayo eziphezulu eziguqukayo. Iiglasi zeglasi zemveli zibanzi, ezinkulu zisemgangathweni kwaye zingaguquki, kwaye azinakuhlangabezana neemfuno zezinto eziguquguqukayo zephakheji ezizayo. Ifilimu ye-PI engenabala-phi inokuhlangabezana neemfuno eziguqukayo, kunye nobunzima obukhulu, zinokumelana nobushushu obuphakathi kunye noxinzelelo, ngoko lulukhetho lokuqala ukubalwa kwendawo eguqukayo kwixesha elizayo.

Ukuqukumbela

Ngoyilo lwe-molekyuli, njengokwazisa kwamaqela ane-fluorine, izakhiwo zomsesane, i-EAPINE YENKQUBO, amaqela e-coplanar, amaqela e-melfone, iipropathi ze-Sulfone, iifilimu zepolimide zinokuphuculwa ngokufanelekileyo. Ngelixa iphucula iipropathi ze-PI zeifilimu ze-PI, kuyayimfuneko ukuba ithathele ingqalelo ezinye iifilimu zeefilimu ze-PI, ezinje ngeepropathi zoomatshini, iipropathi zediliya kunye nozinzo lobushushu. Ukongeza, isiphumo se-nano sengqungquthela sinokunciphisa ukulandelwa kwe-thermal ukusebenza kwefilimu kwaye kuphuculwe ukungavisisani kobushushu kunye nokungaxhathisi ubushushu phantsi kwefilimu ye-PI.

Ifilimu ye-PI engenabala ngaphandle kwe-PI ngokungathandabuzekiyo ifilimu entsha enemixholo ephezulu yobugcisa kunye nexabiso elongeziweyo, kunye neepropathi ezigqibeleleyo ezigqibeleleyo zenza ukuba kuthathelwe ingqalelo kwizixhobo eziphambili ze-Optoegiccpecial. Kuyabonwa kwangaphambili ukuba ngemfuno eyandayo yokwenziwa kwe-pitoectronect, uphando lwefilimu ye-PI engenabala ngaphandle kwe-PI iyakufumana ingqalelo engakumbi kwizifundo zemfundo kunye nemizi-mveliso, kunye nefilimu ye-PI ebonakalayo ijamelene namathuba amakhulu ophuhliso.

Okwangoku, iifilimu ze-PI ezingenamibala zingenamibala zinqongophele kwaye zibiza kakhulu kwimarike, kwaye zisetyenziswa kuphela kwiimveliso eziphezulu ze-elektroniki. Ke ngoko, ungayinciphisa njani indleko zefilimu ye-PI engenabala elibonakalayo ifanelwe kukufunda okunzulu kwesininzi sophandi bezinto eziphathekayo.

I-6FXY YAKHO Wamkelekile ukunxibelelana nathi!

yihoo@yihoopolymer.com