Kusiyana pakati pa PTFE ndi PVDF

Kapangidwe ka Chemical:Dzina la mankhwala a PTFE ndi polytetrafluoroethylene.Ndi liniya polima zinthu popanda magulu polar ntchito.Ili ndi kukana kwambiri kwa dzimbiri, kukana kutentha kwambiri komanso kutsika kwamphamvu kwamphamvu.Dzina la mankhwala a PVDF ndi polyvinylidene fluoride, yomwe ndi zinthu zokhala ndi polima zokhala ndi magulu a polar.Ili ndi kukana kwambiri kwa dzimbiri, kukana kutentha kwambiri, kukana kwa radiation ndi kutsekereza.

Zakuthupi:PTFE ndi ufa woyera kutentha kwa firiji, sikophweka kusungunuka, imakhala ndi coefficient yotsika komanso kukana kwambiri kuvala.PVDF ndi kristalo wopanda mtundu komanso wowonekera wokhala ndi kuuma kwambiri ndi mphamvu, komanso magwiridwe antchito a dielectric okhazikika komanso otsika kwambiri.

Minda yofunsira:Chifukwa PTFE ili ndi kukana bwino kwa dzimbiri komanso kukana kutentha kwambiri, imagwiritsidwa ntchito kwambiri m'makampani opanga mankhwala, zamagetsi, zakuthambo, zamankhwala ndi zina, mongaPTFE payipi yoluka, kusindikiza gasket, payipi yotentha kwambiri ndi zinthu zina.PVDF imagwiritsidwa ntchito kwambiri pamagetsi, zamagetsi, zamankhwala ndi sayansi yazachilengedwe, monga waya ndi chingwe, zida za semiconductor, mapaipi azachipatala ndi zinthu zina.

Nthawi zambiri, PTFE ndi PVDF zonse ndi zida za polima zogwira ntchito kwambiri.Ali ndi kusiyana kwina m'magawo ogwiritsira ntchito ndi mawonekedwe, ndipo ndikofunikira kusankha zinthu zoyenera malinga ndi malo omwe amagwiritsidwira ntchito komanso zofunikira.