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Yiziphi izinto zokusetshenziswa ezisetshenziswa endwangu yepulasitiki elwa notshani? - Isingeniso se-polypropylene (PP)

Kuyaziwa ukuthi impahla eluhlaza embonini yendwangu elwa notshani i-polypropylene, futhi ngezikhathi ezithile kuzoba ne-polyethylene PE. Nakuba sonke sazi ukuthi iyini le nto eluhlaza nokuthi iwuhlobo luni lokusetshenziswa kwayo, ingabe kukhona ukujula okwanele ekuqondeni kwakhe? Sazini ngezakhiwo zayo zamakhemikhali? Ngochungechunge olulandelayo lokuhlaziya kanye ne-dialysis ake sibheke ubuso bangempela bendwangu yotshani ye-PP PP.

I-Poly (propylene) iyinhlaka ye-thermoplastic elungiselelwe i-polymerization ye-propylene. Ingahle ihlukaniswe ngokucushwa okuthathu: isometric, irregular kanye ne-intermetric. Imikhiqizo yezimboni ithatha i-isometric njengengxenye eyinhloko. Kwesinye isikhathi i-polypropylene, okuhlanganisa nama-copolymers e-propylene anenani elincane le-ethylene, ikhona ezindwangu zasengadini, futhi imiphakathi enjalo ngokuvamile ivame ukugaywa kabusha. Le nto eluhlaza yepulasitiki, evame ukuguquguquka eqinile engenambala, engenaphunga futhi engenabuthi, abangani abaningi bacabanga ukuthi ayinabo ubuthi, lapha kungacaca kakhulu ukukutshela,

Ngemuva kokudlulisa ukuhlaziya okulula okungenhla, senze ukuhlaziya ngokucophelela nangokuningiliziwe kwezinto zokusetshenziswa zendwangu elwa notshani.


Isikhathi sokuthumela: Oct-15-2021