He uaua pea te whiwhi i ngā paninga mātotoru me ngā paninga totoka 100% ka taea te whakaora i te UV. I roto i tētahi tuhinga tata nei, e whakaahua ana i ngā momo mea hanga whāriki me te whakamārama i ētahi atu taurangi whakatakotoranga he mea nui.
E whakaahua ana te tuhinga matua o te putanga hou o te European Coatings Journal i te uauatanga o te whakatutuki i ngā paninga UV totoka 100% mārō. Hei tauira, ka pāngia ngā hua kaihoko e te kakahu me ngā poke maha puta noa i tō rātou huringa ora, me tino pakari ngā paninga ngawari. Heoi, he wero nui te whakataurite i te ngawari me te ātete kakahu. Waihoki, ko te nui o te whakahekenga kiriata he arai ki te whakatutuki i te pānga pai o te whariki.
I whakamātauhia e ngā kaituhi ngā huinga rerekē o ngā kaihoko whāriki silica me ngā kaiwhakaranu UV tauhohe, ā, i akohia hoki ō rātou rheology me te āhua. I whakaatuhia e te whakamātautau he rerekētanga nui o ngā hua, i runga i te momo silica me ngā kaiwhakaranu.
I tua atu, i rangahauhia e ngā kaituhi ngā paura polyamide tino pai i whakaatu i te whai huatanga teitei o te whāriki, ā, he iti ake te pānga ki te rheology i ngā silica. Hei kōwhiringa tuatoru, i tirotirohia te excimer pre-curing. E whakamahia ana tēnei hangarau i roto i te maha o ngā rāngai ahumahi me ngā tono. Ko te tikanga o te Excimer ko te "excited dimer", arā, he dimer (hei tauira, Xe-Xe-, Kr-Cl hau) e whakaohokia ana ki te āhua pūngao teitei ake i muri i te tono o te ngaohiko tauutuutu. Nā te mea he kore pumau ēnei "excited dimers" ka memeha i roto i ētahi nanohekona, ka huri i tō rātou pūngao whakaoho ki te irahiko whatu. I whakaatuhia e tēnei hangarau he hua pai, engari i roto i ētahi wā anake.
Hei te 29 o Mei, ka whakamārama a Xavier Drujon, te kaituhi o te tuhinga, i te rangahau me ngā hua i roto i tā mātou panuitanga tukutuku ā-marama, European Coatings Live. He kore utu te haere ki te panuitanga tukutuku.
Wā tuku: Mei-16-2023
