mīhini polēsita ā-poro
He mea nui ake te mīhini polihētā i roto i te whakahaere ahumahi o nāianei, e whakaāhua ana i tētahi whakariterite me te kohinga pai rawa hoki e āheinga ana i ngā āhuatanga pai. Ko tēnei mīhini matū e hangaia ana i raro i ngā kaupapa polymerization matua, e tukuna ana i te mana ki te whai mana me te whai wawe tonu i waenganui i ngā mahi ahumahi. Ko te kōwhiringa molekula o te mīhini i hangaia hei whakamahere i te rangatira o ngā pūmau whanaunga, i te whanangatanga tino pai o te whenua, me te pai rawa hoki i te whakataki i ngā momo āhuatanga taiao, inaianei ko ngā rākura, ko te UV, me te wai. I roto i ngā tuhinga ahumahi, e hangaia nei ēnei mīhini i waenganui i ngā denier me ngā whakatakotoranga, whakawhitiwhiti mai i ngā whakaritenga mo ngā mahi rerekē. Ko te kaupapa hanga e whakamahi ana i ngā kaupapa matua, inaianei ko te spinna whakamamae, ko te hikoi, me te texturing, e hua ana i ngā mīhini me ngā tohu tika me ngā āhuatanga whakauru. Ko ngā whakamahi tino mōmoe ko ngā pēpeha nui, ko ngā rārangi whakapūtaiao ahumahi, ko ngā wharewhare haumaru, ko ngā whatu motokā, me ngā rara mo ngā mahi purengi. Ko ngā āhuatanga nekehanga o te mīhini kei te pai tino mō ngā mahi e hiahiatia ana te hiko kaha, te iti whakamauwhe, me te whai mana haeremai i raro i te pūnaha. Nā runga anō i tana pai rawa ki te whakamātau ā-momo me te whakahoki ki te kore whakapae, ka noho tino tiaki he painga i roto i ngā tuhinga ahumahi whakamā.