Isihlungi esiphezulu se-UVA esiphakeme - diethyamino hydroxybenzoyl hexyl benzoate

I-Susafe DHHB (UDiethyamino Hydroxybenzinoyl hexyl benzoate)isihlungi se-UV ngokumunca okuphezulu ku-UV-A REAND. Ukunciphisa ngokweqile kwesikhumba somuntu kwimisebe ye-ultraviolet engaholela ku-phototamage enkulu futhi engapheli,I-Susafe DHHBIngabe isihlungi se-UV esingenawoli esingafakwa esigabeni samafutha se-emulsions.

I-Edmarc ithole ukuthi okulandelayo "izifundo ze-biolomoning zibonisa ukuthi ngaphezu kwama-90% abantu baseDenmark bakhipha izihlungi ze-UV emchameni wabo we-UV hhayi kuphela phakathi nesikhathi sasehlobo kodwa ezinjengezembatho, ifenisha, ifenisha, ifenisha, ifenisha. Abanye. Ukusetshenziswa okubanzi kwezihlungi ze-UV kubangelwa yizakhiwo zabo ezihlukile ukuvikela imibala ekubhuleni nasekuvikeleni ipulasitiki ekuncibilikiseni ngenxa yokuvezwa kwelanga. "

I-Susafe DHHBWavunywa eYurophu ngo-2005, futhi uyathengiswa e-US, eSouth America, eMexico, eJapan naseTaiwan. Inesakhiwo samakhemikhali esifana nesigaba se-bhenxophophoonone classical, futhi ibonisa ubuhle be-much. Kusetshenziswa ekugxilweni okungu-10% emikhiqizweni yelanga, kungaba yodwa noma ngokuhlanganiswa namanye ama-UV atholakalayo.Kubukeka kahle kakhulu futhi kuhlinzeka ngokuvikelwa okuqinile kwe-UVA.

Futhi ine-solubity enhle, ukuguquguquka kwefomula enhle kakhulu, kanye nokuhambisana okuhle nezinye izihlungi ze-UV nezithako zokuhlobisa. I-Susafe DHHB ihlinzeka ngokuvikelwa okuhle kakhulu kwama-radicals futhi ilungele ukunakekelwa kwelanga okuhlala isikhathi eside nokulwa nokulwa nokunakekelwa kobuso.