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①Pepa-plastiki inoumbwa zvinhu.Pepa rine maitiro akanaka ekudhinda, kunaka kwemhepo kupinza, kusamira zvakanaka kwemvura, uye deformation mukubata nemvura;firimu repurasitiki rine kumira zvakanaka kwemvura uye kusimba kwemhepo, asi kusadhinda kwakashata.Mushure mokunge maviri acho asanganiswa, zvinhu zvakasanganiswa zvakadai sepurasitiki-pepa (plastiki firimu sechinhu chepamusoro), pepa-plastiki (pepa sechinhu chepamusoro), uye plastiki-pepa-plastiki inoumbwa.Iyo pepa-plastiki inosanganiswa zvinhu inogona kuvandudza kunyorova kwepepa, uye panguva imwechete ine kumwe kupisa kuvharika.Inogona kusanganiswa nekuoma kusanganisa maitiro, kunyorova kusanganisa maitiro uye extrusion kusanganisa maitiro.

②Plastiki inoumbwa zvinhu.Plastic-plastic composite zvinhu ndiyo inowanzozivikanwa yemhando yezvinhu zvinosanganiswa.Mafirimu epurasitiki akasiyana-siyana ane zvawo zvakanakira uye zvazvakaipira.Mushure mekuvasanganisa, icho chitsva chine zvinhu zvakanakisa senge mafuta kuramba, hunyoro kuramba, uye kupisa kuvharika.Mushure mekugadzirwa kwepurasitiki-purasitiki, maviri-layer, matatu-layer, mana-layer uye zvimwe zvinhu zvinosanganiswa zvinogona kuumbwa, zvakadai se: OPP-PE BOPET - PP, PE, PT PE-evoh-PE.

③Aluminium-plastiki inoumbwa zvinhu.Kusimba kwemhepo uye zvipingamupinyi zvealuminium foil zviri nani pane zvefirimu repurasitiki, saka dzimwe nguva purasitiki-aluminium-plastiki inoumbwa, yakadai sePET-Al-PE, inoshandiswa.

④Pepa-aluminium-plastiki inoumbwa zvinhu.Iyo bepa-aluminum-yepurasitiki inoumbwa zvinhu inoshandisa yakanaka kudhindwa kwebepa, yakanaka-unyoro-uchapupu uye yekupisa conductivity yealuminium, uye yakanaka kupisa-kuvharika kwemamwe mafirimu.Kuzvibatanidza pamwe chete kunogona kuwana chinhu chitsva chakaumbwa.Zvakadai sepepa-aluminium-polyethylene.

Fexo muchinazvisinei kuti imhando ipi yezvinhu zvakaumbwa, zvinodikanwa kuti iyo yekunze ine printability yakanaka uye michina yemagetsi, iyo yemukati layer ine yakanaka kupisa-sealing adhesion, uye yepakati layer ine zvinhu zvinodiwa nezviri mukati, senge kuvharika kwechiedza. , mwando chipingamupinyi uye zvichingodaro.


Nguva yekutumira: Oct-22-2022