Ipuleti le-Polytetrafluoroethylene lingenza i-acrylic monomer ifinyelele i-hydrophilicity ehlala njalo, evame ukuqedwa ngokuzama.Ngokuzama ukuqinisekisa isisekelo sokwenza kahle kwe-plasma pretreatment, singakwazi ukwazi umsuka wokuthuthukiswa kwe-hydrophilicity yefilimu ye-PTFE.
Ukuntanta kwe-polyethylene kwenziwa ngenqubo yokubumba ejikelezayo ethuthukisiwe.Avalwe ngokuphelele, amelana nokugqwala, alwa nokuguga, amelana nomthelela, futhi awavuzi.Igwebu langaphakathi ligcwele igwebu elivaliwe futhi linomoya omuhle.Ngisho noma igobolondo lilimele, ngeke lithinte ukusetshenziswa.Umzimba ontantayo we-polyethylene usetshenziselwa kakhulu ukwesekwa kwe-buoyancy yamapayipi okudlulisela emifuleni nasemachibini nasezilwandle.Inomthamo wokuthwala okuphezulu, isisindo esilula, ukumelana nokugqoka okuqinile, ukufakwa kalula nokuphatha, izindleko zokuthutha eziphansi kanye nokudlulisa, isilinda esizinzile nesiqinile, kanye ne-buoyancy per square meter ingafinyelela ngaphezu kuka-350kg.
Ipuleti le-Polytetrafluoroethylene linezinzuzo zokumelana ne-voltage ebaluleke kakhulu kanye ne-voltage yokuwohloka.Isetshenziselwa i-capacitor medium, i-wire insulation, ukufakwa kwensimbi kagesi kanye ne-gasket yokuvala.Ifilimu ephendukayo ye-Polytetrafluoroethylene ifilimu eqondiwe eyakhiwe ukugoqa okushisayo nokuma kwekhalenda.Ine-crystallinity ephezulu, i-orientation yama-molecular eqinile kanye ne-porosity encane.Ngakho-ke, ifilimu ye-polytetrafluoroethylene iye yathuthukiswa kakhulu, ikakhulukazi ukumelana nomthamo.
Isikhathi sokuthumela: Apr-15-2022