Barium-zinc stabilizerIngabe uhlobo lwe-stabilizer luvame ukusetshenziswa embonini yepulasitiki, okungathuthukisa ukuqina okushisayo kanye nokuqina kwe-UV kwezinto ezahlukahlukene zepulasitiki. Lezi zikhuthazi zaziwa ngekhono lazo ukuvikela izinto zepulasitiki ekulimaleni, zizenze zilungele izinhlelo zangaphandle kanye nezindawo eziphakeme zokushisa. Kulesi sihloko, sizohlola ukusetshenziswa nezinzuzo zeBarium Zinc Statilizer embonini yePlastics.
Ama-barium-zinc ukuqina asetshenziswa kakhulu ekukhiqizweni kwePVC (polyvinyl chloride) nezinye izinto zepulasitiki. I-PVC i-pollmer esetshenziswa kabanzi i-thermoplastic esetshenziswa ezinhlobonhlobo zezicelo, kufaka phakathi ukwakhiwa, ukupakisha kanye nezimboni zezimoto. Kodwa-ke, kwaziwa ukuthi i-PVC isengozini yokucekelwa phansi lapho ivezwa imisebe yokushisa kanye ne-UV, okuholela ekushintsheni kwezakhiwo zayo zemishini nakwenyama. Yilapho lapho zingena khona ama-barium zinc.
Inhloso esemqoka yokusebenzisa iBarium Zinc Statilizer ku-PVC kanye nezinye izinto zepulasitiki ukuvikela ukonakaliswa ngenxa yokuvezwa kokushisa nokuchayeka kwe-UV. Iqhaza lalaba bantu abakhuthele buhlelekile ama-radicals akhiqizwa ngesikhathi sokuwohloka, ngaleyo ndlela ukuvimbela ukusabela kwamaketanga okuholela ekuqhekekeni kwamaketanga we-polymer. Ngenxa yalokhu, izinto zepulasitiki zihlala zizinzile futhi zigcine izakhiwo zazo noma zivezwa izimo zemvelo ezinzima.
Enye yezinzuzo eziphambili zokusebenzisa iBarium Zinc Stallibles ukuzinza kwayo okuhle kakhulu okushisayo. Lokhu kubenza balungele izinhlelo zokusebenza lapho kuvezwa khona izinto zepulasitiki zokushisa okuphezulu, njengezinto zokwakha, izingxenye zezimoto kanye ne-wiring kagesi. Ngaphezu kwalokho, abaqinisi be-barium-zinc banokumelana okuhle kakhulu kwe-UV, okwenza balungele izinhlelo zokusebenza zangaphandle lapho izinto zepulasitiki zivezwa ukukhanya kwelanga.
Ngaphezu kokuqina okushisayo noku-UV, abazinza ama-barium zinc ukuqinisa ezinye izinzuzo. Ziyabiza kakhulu futhi zisebenza kahle, zidinga imithamo ephansi uma kuqhathaniswa nezinye izinhlobo zezinkomo. Lokhu kusho ukuthi abakhiqizi badinga kuphela ukusebenzisa inani eliphansi le-stabilizer ukufeza izinga olifunayo lokuzinza, ukonga izindleko kanye nokwenza ngcono ukusebenza komhlaba jikelele.
Ngokwengeziwe, abaqinisi be-barium-zinc bayaziwa ngokuhambisana kwabo nezinhlobonhlobo zezithasiselo kanye nezimo zokucubungula. Lokhu kubenza baguquguquke futhi kube lula ukuhlanganisa izinqubo zokukhiqiza, okuvumela ukuguquguquka okukhulu ekukhiqizweni kwezinto zokwakha zepulasitiki. Lokhu kuguquguquka nokuhambisana kwenza ukuthi i-barium zinc zigcina ukukhetha okuthandwayo kwabakhiqizi abaningi be-plastics.
Kuhle futhi ukuphawula ukuthi abaqinisi be-barium-zinc bathathwa njengengane enobungani bemvelo ngokuqhathaniswa nezinye izinhlobo zabakhuthele, ezifana nokuqina okusemthethweni. Njengoba ukuqwashisa ngezinkinga zemvelo kanye nemigomo kukhuphuka, abaqinisi be-barium-zinc bande kakhulu njengendlela eqhubekayo neyemvelo yokuzinza izinto zepulasitiki.
Abaqinisi be-barium-zinc basetshenziswa kabanzi embonini yePlastics ngenxa yekhono labo lokuthuthukisa ukuqina okushisayo no-UV, bavikele ukonakala, futhi balondoloze izakhiwo zezinto zokwakha zepulasitiki. Ukusebenza kwayo okuphezulu, ukusebenza kwezindleko kanye nobungani bezemvelo bukwenza kube ukukhetha okuthandwayo kwezicelo lapho ukuqina nokuqina kubucayi. Njengoba ukufunwa kwezinto zokwenza izinto eziphezulu zepulasitiki kuyaqhubeka ukukhula, abaqinisi be-barium-zinc kulindeleke ukuthi babambe iqhaza elikhulu ekuhlangabezaneni nalezi zidingo ngenkathi behlangana nokusimama kanye namazinga okulawula.
Isikhathi Seposi: Jan-23-2024