Ilaphu eliXhwayo lePFA

Izixhobo ezikrwada: I-DuPont PFA resin (e-USA), enelaphu elidityanisiweyo legilasi ifayibha njengenkxaso yokuphucula iimpawu zoomatshini ezibanzi zePhepha lelinen.
Inkqubo: I-RANA isebenzisa i-PFA's high fluidity (i-high melt index) ngenkqubo "eshushu-i-press melting" ukufezekisa "ukungena okunzulu" kwe-resin kwilaphu elidityanisiweyo.

Undoqo: Udibaniso "oluqilima- oluguquguqukayo olulungelelanisiweyo" lwelaphu elidityanisiweyo kunye "nokumelana nokugqwala okuphezulu + ukusetyenzwa ngokulula" kwePFA inika iPhepha le-lining elinamandla okuqina (Mkhulu kunokuba okanye alingane ne-70MPa), amandla okukrazula (Mkhulu okanye alingana ne-90N / mm), kunye ne-weldability (amandla e-weld Enkulu kunoko okanye ukulungelelanisa iimfuno zomzali I-90% yokugcinwa kunye nokulungelelanisa iimfuno eziyinkimbinkimbi.

Izinto eziluncedo: Ivavanywe yi-East China University of Science and Technology, ayibonisi ukubola emva kweeyure ze-2000 zokusebenza ngokuqhubekayo kwi-260℃kunye ne-0.5MPa yoxinzelelo (i-PFA eqhelekileyo ye-Sheets ubudala emva kweeyure ze-1000), kunye namandla e-peel ye-6N / cm kunye nangaphezulu kwe-20 imodeli ye-patent esebenzayo.
Imeko yesicelo: Isetyenziswa kwizixhobo ezihlala zigcinwa (umzekelo, iikhemikhali zemibhobho engqiniba) kunye{2}}nezixhobo eziguquguqukayo ezinoxinzelelo oluphezulu (umz., ukubola{5}}imibhobho enganyangekiyo). Inikeze izisombululo ze-BASF kunye neJuhua Co., Ltd., ukunciphisa umjikelo wokugcinwa kwezixhobo ukusuka kwiintsuku ze-7 ukuya kwi-1 imini kunye nokugcina ngaphezu kwe-800,000 yuan ekulahlekeni kwexesha lonyaka (ngokusekelwe kwimibhobho yeemitha ezili-100).

Iifayile ezishisayo: Ilaphu elixhaswa ngelaphu le-PFA, ilaphu laseTshayina lixhaswa ngabavelisi bephepha lePFA, ababoneleli, umzi-mveliso