Chifukwa njira zosiyanasiyana polymerization wa ptfe, pali kuyimitsidwa zipangizo (kuyimitsidwa polymerization) ndi kubalalika zipangizo (kubalalitsidwa polymerization), ndicho kuyimitsidwa ptfe, kumwazikana ptfe, processing njira zipangizo ziwiri ndi zosiyana.
Chifukwa njira zosiyanasiyana polymerization wa ptfe, pali kuyimitsidwa zipangizo (kuyimitsidwa polymerization) ndi kubalalika zipangizo (kubalalitsidwa polymerization), ndicho kuyimitsidwa ptfe, kumwazikana ptfe, processing njira zipangizo ziwiri ndi zosiyana.
Zoyimitsidwa (zoyimitsidwa za polytetrafluoroethylene)
njira yake yaikulu kupanga ndi kufa kukanikiza njira, ndiye ufa woyera popanda zina pang'ono, ndiye kufa kukanikiza kupanga, sintering pamwamba pa kusungunuka kwake kutentha, ndiyeno mwa yoyenera makina processing mu mankhwala, woimira mankhwala kwa mbale, bala, chubu. , mafilimu magulu anayi.
Dispersion material (ptfe)
PTFE ufa wabwino wokonzedwa ndi kubalalitsidwa polymerization njira zambiri amatchedwa "kubalalitsidwa" .Chifukwa cha fibrotic katundu wa ufa wabwino, makamaka pa kutentha pamwamba 20 ℃, tikulimbikitsidwa kusunga, zoyendera ndi kusakaniza zakuthupi pa 5 ~ 10 ℃ .Njira yopangira zinthu zamtundu uwu ndikugwiritsa ntchito wothandizira wothandizira (kawirikawiri petroleum etha kapena petulo) ndi ufa pambuyo kusakaniza chilengedwe cha 24 ℃ kapena kuposa kwa 24h (malizitsani kusintha kwa kristalo gawo) ndiyeno kupanga, ndi pisitoni extrusion kupanga, kuyanika, burning.This processing njira imadziwika kuti phala extrusion, amatchedwanso kukankha.
Chifukwa cha kubalalitsidwa kwa tinthu tating'onoting'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono ting'onoting'ono ta 100, zomwe zimagwiritsidwa ntchito popanga zopangira ndi tepi ya microporous; ntchito kupanga sing'anga ndi lalikulu specifications mankhwala;500 ~ 2000 ndi sing'anga psinjika ratio.2000 ~ 4400 mkulu psinjika chiŵerengero cha zinthu, nkhaniyi ndi oyenera kupanga woonda khoma mzere woonda, akhoza mosalekeza lalikulu kutalika ndi mkulu dzuwa kupanga.
Chizindikiritso njira: chachikulu kusiyana ndi tinthu kukula awiri sali ofanana.Kuyimitsidwa zakuthupi ndi coarse, kubalalitsidwa zinthu zabwino.
Nthawi yotumiza: Jun-20-2019