30s ke tlhaloso ea polypropylene, haholo-holo e sebelisoang tlhahiso ea membrane crack fiber (thapo ea temo, khoele, spinning, joalo-joalo) monofilament, filimi e otlolohileng, filimi ea tube, joalo-joalo T30s ke leseli le bobebe ka ho fetisisa la li-resin tse nang le morero, tse nang le molemo. ho tiea, ho fetisoa ha leseli, ho hanyetsa kutu, ho kenya motlakase, metsi a futhumetseng, le botsitso ba sebopeho, lisebelisoa tse ntle tsa mochini, le ho hanyetsa mocheso hantle.Bakeng samechine e ntšang polasetikie entsoeng ke feme ea rona e sebelisang lisebelisoa tsa pp, lisebelisoa tse sebelisoang kaofela ke mohlala oa T30s.
Sebaka se qhibilihang sa T30 se ka bang 170°c.E tsitsitse ntle le deformation tlas'a 150 ° c haeba ho se na matla a ka ntle.E tsitsitse ka lik'hemik'hale, e hanana le li-acids, alkalis, le metsoako ea tlhaho.Ha e sebelisane le lik'hemik'hale tse ngata 'me ha e le hantle ha e monye metsi.Bothata ba eona ke ho ebrittlement habonolo le matla a fokolang a matla ka mocheso o tlase.Leha ho le joalo, mefokolo ea eona e ka ntlafatsoa ka ho kopanya ho kopanya kapa copolymerization.Sekhahla sa eona sa ho qhibiliha ke 2-4, 'me boima ba eona ke 0.9-0.91.Linaha le libaka tse fapaneng li na le linomoro tse fapaneng tsa polypropylene, empa hafeela li-parameter li ntse li tšoana, litšoaneleho tsa eona le lits'ebetso li boetse li tšoana.
Polypropylene e na le khanyetso ea lik'hemik'hale, ho hanyetsa mocheso, ho kenya motlakase, matla a phahameng a thepa le lisebelisoa tse ntle tsa ho roala, tse entseng hore polypropylene e ntlafatsoe haholo le ho sebelisoa likarolong tse ngata tse kang mechine, likoloi, lisebelisoa tsa elektroniki, kaho, masela, liphutheloana, temo. , indasteri ea meru le ea litlhapi le lijo ho tloha ha e qala.
Rea u amohela ho ikopanya le KHMC ho fumana leseli le eketsehileng mabapi le mefuta eohle ea metjhini ea polasetiki le lisebelisoa tsa polasetiki.Ka boiphihlelo ba lilemo tse 30 indastering ea polasetiki, re tla lula re u fa tlhahiso e nepahetseng ka ho fetisisa.
Nako ea poso: Oct-18-2022