Ko te pūoro LDPE he momo pūoro tērā e kitea ana, e whakamahi ana e mātou i ia rangi. Ko te LDPE - kei reira te ingoa he pūoro polietilini iti rawa. Ka hanga te pūoro LDPE i te rere, he taonga matua. E mōhio ana te pūoro LDPE ki tana tūpuhi, e ēkea ana e ia ki te kawe me te whati ngātahi, kāore i te whakapae i te noho haumaru o te whenua. Ko tēnei tūpuhi e mahi ai i te nui o ngā whakamahi. Ahakoa te tūpuhi, ko te pūoro LDPE hoki e nui ana, e āhei ana ki te noho roa i runga i te whakamahi anamata.
Ēngari, kei reira rawa atu ngā mea pai o te kōpūtahi LDPE hei whakamahi. Ko tōna mana nui rawa ko tana rokohanga. Kei te pai tēnā ki te hanga i ētahi atu hua hei whakapai i tō take moni, no te mea ka taea e ia te tuku ki ngā āhua maha. Ka taea hoki e ia te hanga i ngā rīpeka, ngā wāhi whakamahinga, me ētahi atu mea mō te ao kotidien. Nō reira, ko te tūrongo haumaru me te pūmau i te moe haere kore - he whiringa pai tēnei! Ko tēnei pūmau anō te take i te kitea ai te kōpūtahi LDPE i waenganui i ngā mea mōhio nei tātau ki te haere tonu.
Ki te tahuri atu, he momo āhuatanga whakamā kei te rauropi LDPE hoki. He nui ake te take ki tērā (nō reira, kāore ia i te whakapakari i ngā momo rauropi o era atu. Koia nei ko te wero, engari kāore i te pai mō ngā mea hei whakatū tonu i ngā hītori nui (rānei hei whakatupu i ngā pānga nui). Anōhē, kāore te rauropi LDPE i te pai ki te uru. E hīnā ana tēnei, kāore ia i te pai mō ngā mea e tuhituhi ana i ngā waewae nui, pērā i ngā momo tuhipoka e kitea ana i ngā kaiawhina inoi me ngā kāpiti kai karaka i te piripiri.
Kei roto i te maha o ngā mea e whakamahi nei mātou i ngā rangi, kei reira te rauropi LDPE. Ko te whakamahi mō te pakirehua tētahi mea nui rawa. Ka kitea e koe te rauropi LDPE i ngā pouaka kai, ngā pouaka para, me ērā atu momo pakirehua e tiakina ana i ā mātou mea. Te whakarākai: he rara hou ānō o te rauropi ka tāpiri māua ki runga i te kai hei whai mana ai kia roa rawa te waiho i te pai. Ko tēnei he mea nui rawa hei tiaki i ngā hākinakina kai hei pai ai te raru.
Ko te pākete LDPE ka whai muri i ngā whakapakoko whare, heoi anō; kei roto ia i ētahi atu mea hirahira, pērā i ngā tākaro, ngā pū wai, me ētahi atu mahi kaihono e hiahia nei tātou ki te pai. Hei tauira, ko tēnā pū kei raro i a tātou e inu ana. Ka whakamahi anō ia ki ngā mahi oranga, pērā i ngā pīri me ngā pouaka IV, e hiahiatia ana hei tautoko i te oranga o te tangata. Nā te mea he mohio nui te pākete LDPE, he nui rawa te wāhi nāna i tāra i ō tātou mahi tonu ki te ao, me ngā whenua whai ake.
He nui ngā momo pākete e whakamahi nei tātou i roto i ō tātou mahi tonu, me ngā āhuatanga e rerekē ana. He momo taumata kotahi ko te polipropilēne. He āhuatanga whakatupu me te paihere ki te pākete LDPE, nā te mea he mana wehi noa iho, ā, he whanake. Hei tērā, he maha rawa te pai o te polipropilēne i runga i te LDPE, nā te mea ka taea e ia te tahuri i te uru. Ko tēnei āhuatanga ka whakarite te polipropilēne mo te whakamahi i ngā wā uru nui, pērā i ngā kōpaki mō ngā kai miwakao.
He momo rānei o te pūoro, ko te PVC. Mēnā ko te pūoro PP, e mōhio ana hoki ki tana nui me tana whakatū tonu, engari kaore ia i te tino wawaua i raro i te pūoro LDPE. Nā reira, ahakoa e taea ana e te PVC te whaiwhai i te pānga, kaore ia e āhei ana ki te kawe me te whati ngātahi. He nui hoki ngā āhuatanga toirotoira o te PVC, e āhei ana ki te kitea he kino mō ētahi whakamahi. Ko te mōhio ki te āhua o ngā pai marie ake o ngā rerekētanga e hiahiatia nei, ka whakaae mai ki te whakamahi i te momo pūoro tika mo ia whakamahi.
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