Ko te whakamahinga o te hauhā titanium (TiO₂) i roto i te umanga kirihou e whakaatahia ana i roto i ngā āhuatanga e whai ake nei: hei tae matua, ka taea e ia te whakapai ake i te mā me te kaha hipoki o ngā hua kirihou, te whakatutuki i te whakaata mārama teitei mā te marara me te mimiti o te mārama, inā koa i roto i ngā kapia e ngawari ana te kōwhai, ka taea e te hauhā titanium matūriki iti me te diameter o te 0.15-0.3 μm te whakaputa i te wāhanga papamuri kikorangi hei whakarei ake i te pānga hipoki; I te wa ano, ka whakaroa te hauhā titanium i te koroheketanga o te kirihou me te whakapai ake i te ātete huarere mā te mimiti i te mārama ultraviolet. Me whakamahi ngā hua o waho i te momo rutile me te tāpiri atu ki ngā hangarau maimoatanga mata pēnei i te silicon, te konumohe, me te zirconium hei ārai i ngā raruraru pore i puta mai i te mimiti wai i te wā tukatuka pāmahana teitei; Mō te pumau wera, ka taea e te hauhā titanium te whakapai ake i te mahi a ngā kirihou i roto i ngā taiao pāmahana teitei mā te whakaiti i te ngohe photochemical mā roto i ngā tikanga whakarerekētanga mata (pēnei i te paninga inorganic), te whakarite i te kaha miihini me te roa o te tae o ngā hua i raro i ngā āhuatanga uaua. He rerekē ngā rautaki tono o te hauhā titanium mō ngā momo kirihou rerekē – me aro nui ngā polyolefin ki te marara me ngā āhuatanga ārai-whakarerekē, ko ngā rauemi mārō PVC e whakawhirinaki ana ki te kaha ārai-paura o te hauhā titanium, ko te ABS ia e aro ana ki te whakataurite i ngā āhuatanga whatu me ngā āhuatanga miihini. I roto i ngā tono noa, ko te nui o te hauhā titanium i tāpirihia ka whakahaeretia i te 3%~5% hei whakataurite i te ōhanga me te mahi, ā, ka taea e te kukū i roto i ngā tae motuhake te eke ki te 40%~70%; Mā te arotau i te tohatoha rahi matūriki (pēnei i te 2-35 μm) me ngā tukanga maimoatanga mata, kua tutuki i te Bontecn Group China te mā teitei, te ātete ki te huarere, me te pumau tukatuka i roto i ngā mara pēnei i ngā kiriata kirihou, ngā kōtaha tatau me te matapihi, me ngā wāhanga motuka.
Wā tuku: Mei-08-2025
