Imininingwane Yomkhiqizo:

Ama-Optical brightening agents (OBAs) yizinhlanganisela zamakhemikhali ezisetshenziselwa ukuthuthukisa ukugqama nokubamhlophe kwezinto ezifana nezindwangu, iphepha, okokuhlanza, namapulasitiki.Asebenza ngokumunca ukukhanya kwe-ultraviolet futhi akukhiphe kabusha njengokukhanya okuluhlaza okubonakalayo okubonakalayo.

Lokhu kusiza ukuthuthukisa ukukhanga kwazo okubonakalayo futhi kwenza imikhiqizo igqame eshalofini.Kubalulekile ukuqaphela ukuthi izikhanyisi ezibonakalayo azihlali unomphela futhi zingafiphala ngokuhamba kwesikhathi.Angase futhi angasebenzi kahle ezintweni ezichayeka elangeni eliqondile noma eminye imithombo yokukhanya kwe-UV.Lapho usebenzisa imikhiqizo equkethe izinto ezikhanyayo ezikhanyayo, kubalulekile ukulandela imiyalelo yomkhiqizi mayelana nomthamo nezindlela zokusetshenziswa ukuze uzuze umphumela oyifunayo.

Izici:

1.Impushana ephuzi.
2.Ngokotini okhanyayo.
I-3.Izinga eliphezulu lezinketho ezahlukene zokupakisha.
I-4.Iphepha elikhanyayo neliqinile, umbala we-cotton textile.

Isicelo:

Isetshenziselwa inqubo yokudaya indwangu kakotini.Isixazululo se-aqueous ukumiswa okumhlophe kwe-milky, kodwa akuthinti umphumela wokusetshenziswa.Iphuzu elimhlophe eliphakeme le-CXT liphakeme kakhulu kunezinye izikhanyisi ze-optical, futhi imiphumela egculisayo ingatholakala ngokusebenzisa i-CXT yezindwangu zikakotini ezidinga ubumhlophe obuphezulu kakhulu.I-Optical brightener agent i-CXT nayo ifanelekile embonini yokukhiqiza insipho nokuhlanza.Ubumhlophe obuphezulu, i-fluorescence eqinile, ukukhanya okumhlophe.Umthamo: Dip dyeing 0.2-0.4% (owf)