Amashidi e-PC (i-polycarbonate) angaphansi kokuguga ngenxa yemisebe ye-ultraviolet, ngakho-ke abakhiqizi beshidi le-PC basebenzise izindlela ezahlukene zokuxazulula le nkinga ukuze banwebe impilo yesevisi yeshidi.Njengamanje, indlela esebenzayo nephumelelayo yokwengeza ama-absorber e-ultraviolet (okufingqiwe njengezinto ze-UV) emkhiqizweni.Ngokwezinqubo ezihlukene zokukhiqiza, kunezindlela ezintathu zokwengeza izinto ze-UV: indlela yokwengeza okuxubile, indlela yokumboza kanye nendlela ye-co-extrusion.
1.Indlela yokuhlanganisa ehlanganisiwe
Ingxenye ethile yezinto ze-UV (cishe i-5%) ixubene ku-PC impahla, bese iyancibilika futhi ikhishwe ekushiseni okuphezulu.Kodwa-ke, amapuleti amaningi acutshungulwa yile ndlela asachayeka elangeni, ngakho-ke ukuguga kwendawo yepuleti kusengagwemeki.
2.Indlela yokugqoka
Gcoba ungqimba lwezinto ze-UV ebusweni bebhodi.Kodwa-ke, ngenxa yokungahambisani kahle kwe-PC nezinye izinto, amanzi emvula angakwazi ukugeza kalula i-coating ebusweni bebhodi ngemva kokufakwa.Ngaphezu kwalokho, uma kucatshangelwa ukuthi ibhodi lingase lonakaliswe ngesikhathi sokugcinwa nokuthutha, izinhlangothi zombili zebhodi zihlanganiswe nefilimu yokuzivikela ngesikhathi sokukhiqiza.Ifilimu yokuvikela kufanele idatshulwe ngemva kokufakwa, futhi ngenxa yokuthi ifilimu yokuvikela iyanamathela, inani elikhulu lezinto ze-UV ezimbozwe ngaphezulu zizonamathela ngesikhathi sokuklebhuka, ngakho umphumela wangempela awubi kakhulu.
3.I-Coextrusion
Njengamanje, indlela ethuthuke kakhulu emhlabeni i-co-extrusion.Ngale ndlela, izinto eziyinhloko ze-PC nezinto ze-UV ziyancibilika futhi zikhishwe ekushiseni okuphezulu ku-extruder, zihlanganiswe esikhunjeni, bese zikhishwa ngomgijimi ekubunjweni ukuze zakhe ungqimba oluqinile lokuvikela ebusweni be-PC.Nokho, izinguquko ezingeni lokushisa, isivinini, ingcindezi, njll. ekukhiqizweni kwangempela kusetshenziswa le ndlela kuzothinta ukusatshalaliswa kwezinto ze-UV ebusweni beshidi, kwenze ukujiya kungalingani kulo lonke ububanzi beshidi.
Igama Lenkampani:I-Baoding Xinhai Plastic Sheet Co., Ltd
Umuntu othintwayo:Umphathi Wokuthengisa
I-imeyili: info@cnxhpcsheet.com
Ucingo:+8617713273609
Izwe:China
Iwebhusayithi: https://www.xhplasticsheet.com/
Isikhathi sokuthumela: Dec-10-2021