Ke eng PVC e thata thepa ea pampiri ?
Lebitso le felletseng la boto e tiileng ea PVC ke Polyvinyl Chloride Rigid Sheet. Ha e sebelisa thepa e sa fetoheng e le thepa e tala, e na le thepa e phahameng haholo ea ho thibela oxidation, anti-acid le anti-reduction. Boto e tiileng ea PVC le eona e na le matla a holimo le botsitso bo botle, ha e chese 'me e hanela mafome a bakoang ke phetoho ea maemo a leholimo. Boto e tiileng ea PVC e tloaelehileng e kenyelletsa boto e bonaletsang ea PVC , boto e tšoeu ea PVC , boto e ntšo ea PVC , boto e putsoa ea PVC , boto e putsoa ea PVC , jj.
Melemo ea PVC thepa ea pampiri ke efe?
PVC thepa ea pampiri ha e na melemo e mengata feela e kang ho hanyetsa mafome, ho thibela malakabe, ho thibela ho ruruha, le ho hanyetsa oxidation empa hape ka lebaka la ho sebetsa ha yona hantle le litšenyehelo tse tlase tsa tlhahiso, PVC thepa ea pampiri e bolokile palo e phahameng ea thekiso 'marakeng oa polasetiki thepa ea pampiri . Ka mefuta e mengata ea ts'ebeliso le litheko tse theko e tlase, mapolanka a thata a { thepa ea pampiri PVC a 'nile a nka karolo ea' maraka oa polasetiki thepa ea pampiri ka tieo. Hona joale, theknoloji ea lipatlisiso le nts'etsopele ea PVC thepa ea pampiri Chaena e fihlile boemong bo tsoetseng pele ba machaba.
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Lihlopha tsa PVC tse thata thepa ea pampiri /film ke life?
Ho na le mefuta e mengata ea PVC thepa ea pampiri s, ho na le mefuta e fapaneng ea PVC thepa ea pampiri s, joalo ka tse teteaneng PVC thepa ea pampiri s, tse tšesaane PVC thepa ea pampiri s, tse bonaletsang PVC thepa ea pampiri s, tse ntšo PVC thepa ea pampiri s, tse tšoeu PVC thepa ea pampiri s, tse benyang PVC thepa ea pampiri s, matt PVC thepa ea pampiri s.
Mathata a PVC thepa ea pampiri ke afe?
Li-plasticizer tse sebelisoang letsatsi le letsatsi ho PVC thepa ea pampiri li sebelisa haholo-holo dibutyl terephthalate le dioctyl phthalate. Lik'hemik'hale tsena li chefo, joalo ka lead stearate (antioxidant bakeng sa PVC ). Loto e qhalana ha PVC thepa ea pampiri tse nang le letsoai la loto li kopana le ethanol, ether le li-solvents tse ling. Li- PVC thepa ea pampiri tse nang le loto li sebelisoa bakeng sa ho paka lijo. Ha li kopana le lithupa tsa hlama e halikiloeng, likuku tse halikiloeng, tlhapi e halikiloeng, lihlahisoa tsa nama e phehiloeng, likuku le lijo tse bobebe, limolek'hule tsa loto li tla hasana ka har'a oli, kahoo mekotla ea polasetiki PVC thepa ea pampiri e ke ke ea sebelisoa ho boloka lijo. Haholo-holo lijo tse nang le mafura. Ho phaella moo, lihlahisoa tsa polasetiki tsa polyvinyl chloride li tla senya khase ea hydrogen chloride butle-butle mochesong o phahameng, joalo ka hoo e ka bang 50 °C, e leng kotsi 'meleng oa motho. Ka hona, lihlahisoa tsa PVC ha lia lokela ho kenngoa lijong.
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Tšebeliso ea calendered PVC rigid thepa ea pampiri ke efe?
Tšebeliso ea calendered PVC rigid thepa ea pampiri le eona e pharaletse haholo, haholo-holo e sebelisetsoa ho etsa filimi ea sefate sa Keresemese PVC PVC terata ea ho etsa filimi e tala PVC , sekoahelo sa ho tlama PVC , karete ea khoebo PVC , lebokose la ho mena, sengoathoana sa siling PVC PVC , thepa ea karete ea ho bapala PVC blister hard thepa ea pampiri , jj.
Botenya bo tloaelehileng haholo ba calendered PVC thepa ea pampiri ke bofe?
Ho latela tlhoko ea hau, re ka etsa ho tloha ho 0.05mm ho isa ho 1.2mm.
Phapang ke efe pakeng tsa lits'ebetso tsa calendering le extrusion?
Leha ts'ebetso ea calendering e ka hlahisa lihlahisoa tse betere ho feta ts'ebetso ea extrusion, ha e sebetse hantle 'me tahlehelo e kholo haholo ha tlhaloso e le holimo haholo kapa tlhaloso e le tlase haholo.