Xa ukukhanya kubetha umphezulu we-textile, enye ibonakaliswe, enye ifakwe, kwaye enye idlula kwi-textile.Umqhaphuyenziwe ngeentsinga ezahlukeneyo kwaye inobume obuntsonkothileyo bomphezulu, obukwazi ukufunxa nokusasaza ukukhanya kweultraviolet, ukuze kucuthwe ukuhanjiswa kwemitha yeultraviolet. Kwaye ngenxa yokwahlukana kwe-morphology yomhlaba omnye, isakhiwo sendwangu kunye nomthunzi wombala, ukusabalalisa kunye nokucamngca kuya kuhluka. Ngoko ke, kukho ezinye izinto ezichaphazela ipropati ye-anti-ultraviolet yeempahla.
1.Iintlobo zefiber
Ukufunxwa kunye nokusabalalisa ukubonakaliswa kwemitha ye-ultraviolet yeentsinga ezahlukeneyo kwahluke kakhulu, okuhambelana nokwakheka kweekhemikhali, ukwakheka kweemolekyuli, i-fiber surface morphology kunye ne-cross-section shape ye-fiber. Umthamo wokufunxa we-UV wemicu yokwenziwa womelele kuneentsinga zendalo. Phakathi, i-polyester iyona inamandla.
2.Ulwakhiwo lwelaphu
Ubukhulu, ukuqina (isigqubuthelo okanye i-porosity) kunye nesakhiwo somsonto okrwada, inani leentsinga kwicandelo, ukujija kunye noboya, njl. Ilaphu elityebileyo liqina kwaye linemingxuma emincinci, ngoko ke ukungena kokukhanya kwe-ultraviolet kuphantsi. Ngokwesakhiwo selaphu, ilaphu elilukiweyo lingcono kunelaphu elinithiweyo. I-coefficient egqunyiweyo ye-looseilaphuiphantsi kakhulu.
3.Iidayi
Ukunyuswa okukhethiweyo kwemitha yokukhanya ebonakalayo yedayi kuya kutshintsha umbala welaphu. Ngokuqhelekileyo, kusinga olufanayo lwamalaphu oludaywe ngedayi enye, umbala omnyama omnye uya kufunxa ukukhanya okungaphezulu kweultraviolet kwaye ube nokusebenza ngcono kokhuselo lokukhanya kweultraviolet. Umzekelo, ilaphu lomqhaphu elimnyama linokhuseleko olungcono lwe-UV kunelaphu lomqhaphu elikhanyayo.
4.Ukugqiba
NgokukhethekileyoukugqibaInkqubo, ipropathi ye-anti-ultraviolet yelaphu iya kuphuculwa.
5.Ukufuma
Ukuba ilaphu linepesenti ephezulu yokufuma, ukusebenza kwayo kwe-anti-ultraviolet kuya kuba kubi kakhulu. Kungenxa yokuba ilaphu lisasaza ukukhanya okuncinci xa linamanzi.
Ixesha lokuposa: Jun-01-2024