I-PTFE Polymer
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Ukuqhathanisa Okubalulekile - I-ABS/Polyurethane ne-PTFE Kugcwaliswe
Amakhemikhali abalulekile we-PTFE, izinga lokushisa, umswakama, nokumelana nogesi kuyenza ibe into efanelekile noma nini lapho imikhiqizo, amathuluzi, nezingxenye kudingeka ziqine futhi zithembeke ngisho nasezinhlelweni ezinzima kakhulu.Phezu kwalokhu, i-PTFE intambo enombala oqinile inezinga lokushisa eliphansi eliyingqayizivele...Funda kabanzi -
Ukuqhathanisa Okubalulekile – PTFE & UV
Ama-UV stabilizer asetshenziswa kaningi kumapulasitiki, okuhlanganisa izimonyo namafilimu.Umsebenzi oyinhloko ukuvikela into emiphumeleni yesikhathi eside yokuwohloka kwe-UV evela emisebeni ye-ultraviolet.PTFE iqinile nge-fluorocarbon, njengoba iyinhlanganisela yamangqamuzana aphezulu ehlanganisa ikhabhoni yonke ...Funda kabanzi -
I-Extrusion Foaming of Fluorocarbon Resins
I-DuPont isungule ubuchwepheshe obunelungelo lobunikazi bokuhlanganiswa nokucutshungulwa kwezinsalela zegwebu ze-fluoropolymer.Inqubo yegwebu ihilela ukujova okuqhubekayo kwegesi efana ne-nitrogen ngqo ku-extruder egcwele inhlaka encibilikisiwe.Isikulufu se-extruder esiklanywe ngokukhethekile sivame ukusetshenziselwa ...Funda kabanzi -
Ingabe i-PTFE iphephile?
I-PTFE, eyaqanjwa umdondoshiya wamakhemikhali omhlaba i-DuPont ngeminyaka yawo-1930s, yaba wuphawu lokunethezeka kwekhishi njengokugoqa okunamathelayo kanye nephrosesa yokudla.Kodwa i-PTFE kungenzeka ifinyelele esiphethweni esinamathelayo - ngoba inqubo yokukhiqiza isebenzisa ikhemikhali engase ibangele umdlavuza, kanye ne-US Environme...Funda kabanzi -
I-PTFE vs MPTFE (PTFE elungisiwe)
I-PTFE ne-TFM zisetshenziselwa ukuvunguza kwezicelo zokumelana nokugqwala okukhulu kakhulu - ikakhulukazi izinhlanganisela eziphilayo, ama-acids, nosawoti - kanye nezinga lokushisa eliphezulu kanye nezicelo zokuhlanzeka okuphezulu.Zombili zibonisa ukuziphatha okunganamatheli, futhi zinebanga elifanayo elibanzi lokushisa lokusebenzisa.&nbs...Funda kabanzi -
I-PTFE Virgin Rod
I-PTFE Virgin Rod Izici:Izinga lokushisa lokusetshenziswa libanzi kakhulu (Celsius kusuka - 200 degrees kuya +260 degrees);Ukugqwala kwamakhemikhali e-anti-majority, ngaphandle kwama-fluoride athile kanye ne-alkalinity moltenmetal;Izakhiwo ezinhle kakhulu zemishini, ukumelana nokuguga;Ukumelana nelangabi okuhle kakhulu(...Funda kabanzi
