Haumaru Rā^®DPDT (Disodium Phenyl Dibenzimidazole Tetrasulfonate): He Matū Whakaora Rā Hou mō te Tiakitanga Whai Hua o te UVA

I te ao e whanake tonu ana o te tiaki kiri me te tiaki rā, kua puta ake tētahi toa hou i roto i te āhua oHaumaru Rā^®DPDT (Disodium Phenyl Dibenzimidazole Tetrasulfonate)Kei te tino arohia tēnei matū hou mō te ārai rā i roto i te umanga nā tōna kaha ki te whakarato i te tiaki UVA whai hua, e wehewehe ana i a ia i ētahi atu tātari UV.

Haumaru Rā^®DPDT (Disodium Phenyl Dibenzimidazole Tetrasulfonate)He matū waro wairewa-wai te matū nei, he tino whai hua ki te mimiti me te whakakore i ngā hihi UVA, koinei te tino take o te koroheketanga o te kiri me ngā mate pukupuku kiri. He tino whai hua tēnei matū i roto i te whānuitanga o te 320-400 nm, e tuku ana i te whānuitanga whānui o te tiaki UVA kāore e taea te whakataurite ki ētahi atu kai ārai rā.

Haunga tōna ātete pai ki ngā hihi UVA,Haumaru Rā^®DPDT (Disodium Phenyl Dibenzimidazole Tetrasulfonate)kua kitea he iti te tere o te urunga ki te kiri, he mea haumaru, he mea pono hoki mō ngā kaihoko e māharahara ana ki te rā. He tino ātete hoki ki te hihi o te rā, arā, ka mau tonu tōna whai huatanga ahakoa ka roa te wā e pāngia ana e te rā.

Nā te mea he mahi whakamiharo tāna,Haumaru Rā^®DPDT (Disodium Phenyl Dibenzimidazole Tetrasulfonate)kua whakaaetia kia whakamahia i roto i ngā hua whakapaipai pare-rā i roto i ngā whenua maha, tae atu ki te Kotahitanga o Ūropi, Hapani, me te Hononga o Amerika. Kua whakaatuhia tōna whakaurunga ki roto i ngā hanganga pare-rā ka tino whakarei ake i te parenga UVA whānui, kia whiwhi ai ngā kaiwhakamahi i te parenga pai rawa atu ki ngā hihi UV kino.

Te pikinga ake oHaumaru Rā^®DPDT (Disodium Phenyl Dibenzimidazole Tetrasulfonate)Hei wāhanga matua o te hinu pare rā, he tohu tēnei mō te pikinga o te hiahia mō ngā otinga tiaki kiri matatau, pono hoki. Nā tōna kaha kua whakamātauhia ki te tiaki i te kiri mai i te koroheketanga wawe me ngā mate pukupuku kiri, kua rite ia hei pou tokomanawa mō te umanga hinu pare rā.

Hei whakamutunga,Haumaru Rā^®DPDT (Disodium Phenyl Dibenzimidazole Tetrasulfonate)he matū whakakapi pare rā e tino whakarerekē ana i te ao, e tuku ana i te parenga UVA tino pai. I te mea ka nui haere ngā rangahau e whakamana ana i tōna whai huatanga me tōna haumaru, e matapaetia ana ka waiho hei whiringa pai mā ngā kaihanga pare rā me ngā kaihoko.