iimveliso zesilicone
"Eqhelekileyo i-siliconeIipropati zokukhusela ziqinisekisa ukhuseleko lwe-elektroniki, ngelixa ziguqulwa i-siliconekunye Ukuqhuba izizalisi zidlula kwimida yendabuko, zivumela usetyenziso olutsha kwizixhobo ze-elektroniki eziguquguqukayo kunye nokukhusela nge-electromagnetic.
I-silicone, into esetyenziswa kakhulu kwiinkalo ze-elektroniki, zonyango, nakwimizi-mveliso, itsala ingqalelo kushishino ngenxa yeempawu zayo ezimbini ezikhethekileyo zokuthintela ubushushu kunye nokuqhuba. i-siliconeNgenxa yeempawu zayo ezibalaseleyo zokukhusela ubushushu, iye yaba yinto ephambili kwizixhobo ezinamandla aphezulu kunye nezithuthi zamandla amatsha, ezilungisiweyo iisilicone ngee-conductive fillers ziye zadlula kwimida yendabuko kwaye ngoku ziyachuma kwi-electronics eziguquguqukayo, ukhuselo lwe-electromagnetic, kunye nezinye iinkalo. i-siliconeidlala indima embaxa: isebenza njengesiseko sokukhusela ukhuseleko lwe-elektroniki kunye novulindlela ekuqhubeni umbane, iqhuba ubuchule bobuchwepheshe.
Ⅰ．Ukukhusela i-silicone: "umlindi ongabonakaliyo" wokhuseleko lwe-elektroniki
Icocekile i-siliconeIbisoloko isetyenziswa njengesixhobo sokukhusela ubushushu esisebenza kakuhle ngenxa yeempawu zayo zekhemikhali ezizinzileyo, ukumelana okuhle kakhulu nobushushu obuphezulu nobuphantsi (-60°C ukuya kwi-200°C), kunye namandla abalaseleyo e-dielectric. i-siliconeinokumelana okungaphezulu kwe-1012Ω·cm, idlula kakhulu i-1010Umgangatho we-Ω·cm ufunwa ngamashishini afana nezithuthi ezintsha zamandla, nto leyo eyenza ukuba ibe yinto ekhethwayo kwi-insulators ezine-voltage ephezulu kunye ne-cable seals. Uzinzo lwayo lubalasele ngakumbi kwiindawo ezixineneyo:
Ukumelana nombane ophezulu: Iivoltage zokuqhekeka zingafikelela kwi-4-20 kV/mm, okuqinisekisa ukuhlukaniswa kombane okukhuselekileyo.
Ukumelana nobushushu: Igcina ukusebenza okuzinzileyo kumgama we -55°C ukuya kwi-200°C, nto leyo eyenza ifaneleke kwiifowuni ezisebenzisa ubushushu obuphezulu ezifana neebhetri zeemoto.
Imigangatho yovavanyo: Iyaphumelela iimvavanyo ezifana nokumelana nomthamo kunye namandla e-dielectric (afana ne-GB/T1410 kunye ne-IEC60587) ukuqinisekisa ngokungqongqo ukuthembeka kokugquma.
Ⅱ．Ukuqhuba: "Uvulindlela weTekhnoloji" weNtsingiselo esebenzayo
Nangona kunjalo, iteknoloji ifuna ukuba izinto zibe nokusebenza okukhulu ngakumbi. Ngokusebenzisa iindlela ezintsha zokuguqula izinto, izizalisi eziqhubayo ezifana nesilivere, i-carbon black, kunye neetyhubhu ze-carbon nanotubes zifakwa kwi-insulating. i-siliconei-matrix yokwenza i-composite entsha Izinto Tumnqwazi uyayigcinai-siliconeukuguquguquka ngelixa ikwaqhuba kakuhle.
Olu phuhliso lutyhala imida yezinto zemveli kwaye lukhuthaza uluhlu lwezicelo eziphambili:
I-Electronics eguquguqukayo: Iqhuba kakuhle i-siliconesisixhobo esibalulekileyo kwiisensa ezinokugobeka nezolulwa, ii-electrode zezixhobo ezinxibekayo ezikrelekrele, kunye neesekethe eziguquguqukayo.
Ukukhusela i-Electromagnetic (EMI): Ngenxa yokwanda koxinano lwezixhobo ze-5G kunye ne-IoT, izitywino kunye neekheyisi zokukhusela ezenziwe nge-conductive i-silicone zikhusele ngokufanelekileyo izixhobo ezichanekileyo ekuphazamisekeni kwe-electromagnetic.
I-Anti-static: Kwimizi-mveliso ebuthathaka kwi-static efana nee-semiconductors kunye nezonyango, i-conductive i-siliconeiimveliso ziqhuba ngokukhuselekileyo iintlawulo zombane, zithintela umonakalo omkhulu.
Imbono yekamva: Ukuhlanganiswa kunye noBuchule beZixhobo ezikrelekrele
Kwixesha elizayo, iipropati ezimbini ze i-siliconeizixhobo ziya kuhlanganiswa ngakumbi. Singalindela ukubona "ubuchule" iisilicone"ezinokutshintsha iipropati zazo zokuqhuba ngokusekelwe kutshintsho kuxinzelelo okanye kubushushu bendalo, kunye nezixhobo zokuqhuba ezikhuselekileyo nezihambelanayo kwicandelo le-bioelectronics."
1. Ukuhlanganiswa kweMisebenzi: Uphuhliso lwe-insulation/conductive esebenza kabini iisilicone, njengeefilimu ezidityanisiweyo ezidibanisa ukusasazwa kobushushu kunye nokukhusela nge-electromagnetic.
2. Uvavanyo olukrelekrele: Uhlalutyo oluncediswa yi-AI lokuxhathisa, ukumelana nokwaluphala, kunye nolunye ulwazi luya kuphucula ukusebenza kakuhle kwe-R&D.
3. Ukuphuculwa kokusingqongileyo: Ukusetyenziswa kwezizalisi zokuhambisa umoya ezingenayo i-halogen kuya kukhuthaza uphuhliso lwezixhobo ze-elektroniki eziluhlaza.
"I-silicone'Indima ephindwe kabini' ibonisa ukubandakanywa kwesayensi yezinto eziphathekayo. Kwiminyaka elishumi ezayo, itshintshiwe i-siliconeiza kufezekisa usetyenziso oluphazamisayo ngakumbi kunxibelelwano phakathi kwabantu neekhompyutha kunye ne-Intanethi yezinto."