Calcium zinc stabilizerIngxenye ebalulekile ekukhiqizweni kwe-PVC (Polyvinyl Chloride) imikhiqizo. I-PVC iyipulasitiki ethandwayo esetshenziswa ezinhlobonhlobo zezicelo, kusuka ezintweni zokwakha kuya emikhiqizweni yabathengi. Ukuqinisekisa ukuqina nokusebenza isikhathi eside kwe-PVC, abaqinisi bokushisa bangezwa kokuqukethwe ngesikhathi sokukhiqiza. I-stabilizer yokushisa evamile esetshenziselwa ukukhiqizwa kwe-PVC yi-calcium zinc stabilizer.
I-calcium zinc ukuqina kusetshenziselwa ukuvikela i-PVC ekuhlazeleni emazingeni okushisa aphezulu. Basebenza ngokuphendula ngama-athomu we-chlorine ku-PVC, esiza ukuvikela i-hydrochloric acid ukuthi kwakhiwe ngesikhathi sokushisa. Lokhu kusabela nakho kusiza ukugcina izakhiwo zemishini ye-PVC, ukuqinisekisa ukuthi okuqukethwe kuhlala kuzinzile futhi kuhlala isikhathi eside kuyo yonke impilo yayo yenkonzo.
Enye yezinzuzo eziphambili zokusebenzisa i-calcium zinc Stungoger ekukhiqizeni i-PVC yikhono labo lokuhlinzeka ngokuqina okuhle kakhulu. Lokhu kusho ukuthi imikhiqizo ye-PVC equkethe ama-calcium zinc Stungohicers ayakwazi ukubekezelela amazinga okushisa aphezulu ngaphandle kokulahlekelwa ubuqotho babo noma izici zokusebenza. Ngakho-ke, le mikhiqizo ivame ukusetshenziswa kuzinhlelo zokusebenza lapho ukumelana nokushisa kubalulekile khona, njengezinto zokwakha, izingxenye zezimoto, kanye nokufakelwa kukagesi.
Ngaphezu kokuhlinzeka ngokuqina okushisayo, abaqinisi be-calcium banc baqinisekisa ukumelana okuhle kakhulu kwe-UV. Lokhu kusho ukuthi imikhiqizo ye-PVC equkethe laba abaqiniswayo ingamelana nokuvezwa isikhathi eside kokukhanya kwelanga ngaphandle kokwehlanyeka noma ukuba brittle. Lokhu kubaluleke kakhulu kwizicelo zangaphandle, njengezinto zokwakha, ozimele bewindi kanye nefenisha yangaphandle, lapho ukuvezwa kwe-UV kungukuthi njalo.
Omunye umsebenzi obalulekile we-calcium zinc Stungoger ekukhiqizeni i-PVC ukuthuthukisa ukusebenza okuphelele kokusebenza kanye nezindawo zemishini yezinto ezibonakalayo. Ngokusebenzisa laba bantu abakhuthele, abakhiqizi bayakwazi ukufeza i-fusion engcono futhi bancibilike amandla, kanye nokuphikiswa okwengeziwe komthelela nokuvumelana nezimo. Lokhu kukhiqiza imikhiqizo esezingeni eliphakeme ye-PVC engamelana nobunzima bokusetshenziswa kwansuku zonke ngaphandle kokulahlekelwa ukwakheka kwawo noma izakhiwo.
Ngaphezu kwezinzuzo zobuchwepheshe, abaqinisi be-calcium-zinc nabo banezinzuzo ezemvelo. Ngokungafani nezinye izinhlobo zokugcina ukushisa, ezinjengabaqinisi abasebenza ngokuholayo, abaqinisi be-calcium banc abanobuthi futhi benobungane bemvelo. Lokhu kubenza babe ukukhetha okuphezulu kwabakhiqizi nabathengi bafuna izinto ezizinzile neziphephile. Ngokwengeziwe, ukusetshenziswa kwe-calcium zinc StuderilingER ekukhiqizeni i-PVC kusiza ukuqinisekisa ukuhambisana nemithetho namazinga wezemvelo, okwenza kube yindlela ekhangayo yezinkampani ezibheke ukunciphisa izintambo zazo zemvelo.
Sekukonke, i-calcium zinc Stungohirs idlala indima ebalulekile ekukhiqizweni kwemikhiqizo ye-PVC ngokunikeza ukuqina okuhle kakhulu, ukumelana kwe-UV kanye nezakhiwo zemishini. Ukusetshenziswa kwabo ekukhiqizeni i-PVC kuvumela ukwakhiwa kwezinto ezihlala isikhathi eside nezihlala isikhathi eside ezingamelana nezimo ezahlukahlukene zezemvelo nezimo zokusetshenziswa. Njengoba imfuno yezinto ezisezingeni eliphakeme nezizinzile iyaqhubeka nokukhula, ukubaluleka kwe-calcium-zinc ukuqinisa ukukhiqizwa kwe-PVC kungenzeka kwande, okwenza kube yingxenye ebalulekile yoMkhakha wePlastics.
Isikhathi sePosi: Feb-04-2024