Tikanga herenga o te polytetrafluoroethylene (PTFE) – te konutai naphthalene solution Polytetrafluoroethylene (PTFE) – te konutai naphthalene solution maimoatanga maimoatanga tikanga here: te konutai naphthalene otinga maimoatanga o nga rauemi e mau ana i te fluorine, te nuinga ma te wairewa waikura me te PTFE tauhohenga matū kirihou, haea atu tetahi wahi o te fluorine ngota i runga i te mata o te rauemi, kia waiho he apa carbonization me etahi rōpū polar i runga i te mata.Ko te maimoatanga o nga rauemi e mau ana i te fluorine me te otinga konutai naphthalene ko te nuinga na roto i te tauhohenga matū i waenga i te wairewa pirau me te kirihou PTFE hei haehae i etahi ngota fluorine i runga i te mata o nga rauemi, na reira ka waiho he paparanga carbonization me etahi roopu polar i runga i te mata.E whakaatu ana te IR spectra ko nga roopu polar penei i te roopu hydroxyl, te roopu waro me te herenga haunga kore ka whakauruhia ki te mata, ka nui ake te kaha o te mata, ka whakaheke i te koki whakapiri me te whakapai ake i te makuku.Koinei te tikanga tino whai hua, e whakamahia nuitia ana i roto i nga rangahau o naianei.Ko te konutai naphthalene tetrahydrofuran ka whakamahia hei otinga waikura.Ko te tukanga hononga e whai ake nei: (1) Te whakarite i te otinga maimoatanga: ka whakauruhia he nui o te konutai konutai ki roto i te otinga o te tetrahydrofuran me te naphthalene, kei te whakahaerehia te hautanga papatipu o te konutai konutai i te 3% ~ 5%, me te ka whakakorikoria te otinga i te pāmahana rūma mo te 2 haora tae noa ki te pango pango, te parauri ranei o te otinga;( 2) Rukuhia te taonga mahi PTFE kia tukinotia ki te wairewa mo te 5 ~ 10 meneti, tangohia, katahi ka rukuhia ki te wairewa acetone mo te 3 ~ 5 meneti; ( 3) Tangohia te taonga mahi mai i te wairewa acetone, horoia. ki te wai ma, katahi ka waiho ki te pouri kia maroke noa;( 4) Whiriwhiria te kapia epoxy, te silicone, te polyurethane ranei hei whakapiri, kia taurite ki runga ki te mata kia herea, ka herea tonu.I muri i te tu i te 24 ~ 30 ℃ mo te 24 haora, ka taea te hono mau.