I roto i te puteakaikohi puehu, ka puta te hiko pateko i te puehu me te waku o te hau, te puehu me te pānga o te kakahu tātari, ā, ka puta te hiko pateko i te puehu ahumahi whānui (pēnei i te puehu mata, te puehu matū, te puehu waro, me ētahi atu) i muri i te taenga o te kukū ki tētahi taumata (arā, te rohe pahū), pērā i te mura o te tukunga hiko pateko, te mura o waho rānei me ētahi atu āhuatanga, ka tere te pahū me te ahi. Mēnā ka kohia ēnei puehu ki ngā putea kakahu, me whai mahi ārai-pateko te rauemi tātari. Hei whakakore i te kohikohinga o te utu ki runga i te rauemi tātari, e rua ngā tikanga e whakamahia ana hei whakakore i te hiko pateko o te rauemi tātari:
(1) E rua ngā huarahi hei whakamahi i ngā āpiha ārai-pūmau hei whakaiti i te ātete o te mata o ngā muka matū: ①Te piri o ngā āpiha ārai-pūmau o waho ki te mata o ngā muka matū: te piri o ngā katote hygroscopic, ngā surfactants kore-ionic, ngā polymers hydrophilic rānei ki te mata o ngā muka matū, hei kukume i ngā ngota wai i te rangi, kia hanga ai te mata o ngā muka matū he kiriata wai tino angiangi. Ka taea e te kiriata wai te whakarewa i te hauhā waro, kia tino whakaitihia te ātete o te mata, kia kore ai e ngāwari te kohikohi i te utu. ② I mua i te toia o te muka matū, ka tāpirihia te āpiha ārai-pūmau o roto ki te polymer, ā, ka tohatohahia te ngota āpiha ārai-pūmau ki roto i te muka matū kua hangaia hei hanga i tētahi ara iahiko poto me te whakaiti i te ātete o te muka matū kia tutuki ai te pānga ārai-pūmau.
(2) Te whakamahinga o ngā muka kawe hiko: i roto i ngā hua muka matū, tāpirihia he nui o ngā muka kawe hiko, mā te whakamahi i te pānga tukunga hei tango i te hiko pateko, ko te kaupapa o te tukunga korona. Ina he hiko pateko ngā hua muka matū, ka hangaia he tinana kua utua, ā, ka hangaia he mara hiko i waenganui i te tinana kua utua me te muka kawe hiko. Ka arotahihia tēnei mara hiko ki te muka kawe hiko, ka hangaia he mara hiko kaha, ka hangaia he rohe whakahohenga ā-rohe. Ina he korona iti, ka puta ngā katote pai me ngā katote kino, ka neke ngā katote kino ki te tinana kua utua, ā, ka turuturu ngā katote pai ki te tinana whenua mā roto i te muka kawe hiko, kia tutuki ai te kaupapa o te hiko anti-pateko. Haunga te waea whakarewa kawe hiko e whakamahia whānuitia ana, ka taea e te polyester, te muka kawe hiko kiriaku me te muka waro te whiwhi hua pai. I ngā tau tata nei, me te whanaketanga tonu o te nanotechnology, ka whakamahia anō ngā āhuatanga kawe hiko me te hikohiko motuhake, te mimiti nui me ngā āhuatanga whānui o ngā nanomaterials i roto i ngā papanga mimiti kawe hiko. Hei tauira, he pai rawa ngā ngongo waro hei kawe hiko, e whakamahia ana hei tāpiri mahi hei whakapūmau i te marara i roto i te otinga miro muka matū, ā, ka taea te hanga hei āhuatanga kawe hiko pai, hei muka ārai-pūmau rānei, hei papanga rānei i ngā kukū molar rerekē.
(3) He pai ake ngā āhuatanga o te rauemi tātari i hangaia mai i te muka ārai mura. He rauemi ātete te muka polyimide P84, he iti te auau paowa, he tineia-ake, ina mura, mena ka mahue te pūtake ahi, ka tineia-ake tonu. He pai te ātete mura o te rauemi tātari i hangaia mai i a ia. Ko te rauemi tātari JM i hangaia e te wheketere kakahu tātari puehu Jiangsu Binhai Huaguang, ko tōna taupū hāora whakawhāiti ka eke ki te 28 ~ 30%, ka eke te mura poutū ki te taumata B1 o te ao, ka taea te whakatutuki i te kaupapa o te tineia-ake mai i te ahi, he momo rauemi tātari he pai te ātete mura. Ko ngā rauemi ārai mura nano-whakakotahi i hangaia mai i te nanotechnology ngā ārai mura inorganic rahi nano, te rahi nano, te Sb2O3 tauine nano hei kawe, ka taea te whakarerekē i te mata hei ārai mura tino whai hua, ko tōna taupū hāora he maha ngā wā i ngā ārai mura noa.
Te wā tuku: Hurae-24-2024