Thermally conductive plastics xa mus rau ib hom khoom yas uas muaj thermal conductivity ntau dua, feem ntau muaj thermal conductivity ntau dua 1W / (m . K).Cov khoom siv hlau feem ntau muaj cov thermal conductivity zoo thiab tuaj yeem siv rau hauv cov hluav taws xob hluav taws xob, cov khoom siv hluav taws xob sib hloov, cov khoom siv hluav taws xob pov tseg, cov khoom siv nres thiab cov ntawv luam tawm.Txawm li cas los xij, kev tiv thaiv corrosion ntawm cov ntaub ntawv hlau tsis zoo, uas txwv tsis pub siv hauv qee qhov chaw, xws li cov khoom siv hluav taws xob, cov kav dej kub, lub hnub ci dej rhaub thiab cov roj teeb txias hauv kev tsim tshuaj lom neeg thiab kev kho dej khib nyiab.Kev tiv thaiv corrosion thiab txhua yam khoom ntawm cov yas yog zoo heev, tab sis piv nrog cov ntaub ntawv hlau, thermal conductivity ntawm cov ntaub ntawv yas tsis zoo.Lub thermal conductivity ntawm HDPE nrog qhov zoo tshaj plaws thermal conductivity tsuas yog 0.44VV / (m . K).Cov thermal conductivity tsawg ntawm cov yas txwv nws txoj haujlwm ntawm daim ntawv thov, xws li tsis siv nyob rau hauv txhua yam kev sib txhuam thaum tshav kub kub tiam los yog lub sij hawm yuav tsum tau raws sij hawm tshav kub dissipation.

Nrog rau txoj kev loj hlob sai ntawm kev sib koom ua ke thiab kev sib dhos thev naus laus zis hauv kev siv hluav taws xob, qhov ntim ntawm cov khoom siv hluav taws xob thiab cov logic circuits tau poob ntau txhiab thiab kaum tawm txhiab zaus, thiab muaj qhov xav tau ceev ceev rau insulating cov khoom ntim nrog cov cua kub dissipation.Qhov sib ntxiv ntawm high-purity ultra-fine nano-magnesium oxide tuaj yeem ua tau raws li qhov kev thov no.Nws tuaj yeem siv rau thermally conductive plastics, thermally conductive resin castables, thermally conductive silica gel, thermally conductive hmoov txheej, ua haujlwm thermally conductive coatings thiab ntau yam khoom siv polymer.Nws yog siv hauv PA, PBT, PET, ABS, PP, nrog rau cov organic silica gel, txheej thiab lwm yam ntaub ntawv los ua lub luag haujlwm thermal.

Nyob rau hauv lub matrix resin nrog siab crystallinity, ntxiv cov thermal conductivity additives yog qhov zoo tshaj plaws los txhim kho thermal conductivity ntawm plastics.Kev kho kom zoo ntawm cov thermal conductive muab tub lim, txawm tias nano-loj, tsis tsuas yog muaj kev cuam tshuam me me rau cov khoom siv kho tshuab, tab sis kuj txhim kho cov thermal conductivity;qhov sib ntxiv ntawm high-purity nano-magnesium oxide muaj ib tug me me particle loj thiab uniform particle loj, thiab cov thermal conductivity yog txo los ntawm qhov dog dig 33W / (mK).) Tau nce mus rau saum 36W / (m . K).

Kev sim qhia tias ntxiv 80% ntawm high-purityNano magnesium oxide MgOrau PPS tuaj yeem ua tiav cov thermal conductivity ntawm 3.4W / mK;Ntxiv 70% ntawm txhuas oxide tuaj yeem ua tiav cov thermal conductivity ntawm 2.392W / mK

Ntxiv 10% ntawm high-purity nano MgO magnesium oxide rau EVA hnub ci encapsulant zaj duab xis txhim kho cov thermal conductivity, thiab cov rwb thaiv tsev, kev sib txuas ntawm kev sib txuas thiab thermal stability kuj zoo tuaj mus rau qhov sib txawv.Nws muaj qhov tseem ceeb ntawm cov khoom siv thermally conductive ntxiv.

Thermally conductive plastics tuaj yeem siv rau hauv nruab nrab cua txias tshuab, hnub ci dej rhaub, lub tsev cua sov kav, cov khoom siv hluav taws xob hloov mus rau cov tshuaj corrosive media, av cua sov, cov cuab yeej lag luam, cov cuab yeej siv hluav taws xob, lub zog, bearings, gaskets, xov tooj ntawm tes, khoom siv hluav taws xob, lub tshuab hluav taws xob. npog Thiab lampshades thiab lwm lub sijhawm.Thermally conductive plastics feem ntau yog siv rau hauv kev sib pauv hluav taws xob xws li radiators, cov khoom siv hluav taws xob, thiab lwm yam, thiab cov khoom siv hluav taws xob xws li cov khoom siv hluav taws xob xws li Circuit Court boards thiab LED ntim khoom.Cov kev siv yog dav heev, thiab cov kev cia siab yog zoo heev.