O se ato faʻaleagaina e faʻatatau i se palasitika e faigofie ona faʻaleagaina i le siosiomaga faʻanatura pe a uma ona faʻaopoopoina se aofaʻi o mea faʻapipiʻi (e pei o le starch, starch suiga poʻo isi cellulose, photosensitizers, biodegradable agents, ma isi) i le faagasologa o le gaosiga e faʻaitiitia ai lona mautu.
1. O le auala sili ona faigofie o le tilotilo i foliga vaaia
O mea mata mo taga palasitika leaga oPLA, PBAT,masoa po o minerale pauta mea, ma o le ai ai faailoga faapitoa i luga o le ato fafo, e pei o le masani"PBAT+PLA+MD".Mo taga palasitika e le faʻaleagaina, o mea mataʻutia o le PE ma isi mea, e aofia ai le "PE-HD" ma isi.
2. Siaki le ola e teu ai
Ona o le fa'aleagaina o mea fa'aleaga o mea fa'apalapala fa'apalapala, e masani lava ona fa'amauina taga palasitika, ae o taga palasitika e le fa'aleagaina e masani lava e leai se ola.Atonu e na'o le afifiina atoa i fafo o le taga palasitika, ma o nisi taimi e faigata ona iloa.
3. Sogisogi i lou isu
O nisi taga palasitika e mafai ona pala e fai e ala i le fa'aopopoina o le masoa, ina ia sogisogi i se manogi vaivai.Afai o oesosogi le manogi o sana, manioka, ma isi.e mafai ona fa'amauina e mafai ona fa'aleagaina.Ioe, o le le sogisogi i ai e le faapea o ni taga palasitika masani.
4. O le fa'ailoga mo otaota fa'aleagaina o lo'o i ai le fa'ailoga tu'ufa'atasi o le si'osi'omaga i luga o le taga palasitika leaga
e aofia ai se igoa lanu meamata e aofia ai mauga manino, vai lanu meamata, la, ma mama e sefulu.Afai o se taga palasitika mo le fa'aogaina o mea'ai, e tatau fo'i ona lolomi fa'atasi ma se pemita saogalemu o mea'ai QS fa'ailoga ma fa'ailoga "mo le fa'aogaina o mea'ai".
5. O le teuina o taga lapisi e mafai ona fa'aleagaina e na'o le tolu masina lona ola.
E tusa lava pe le faʻaaogaina, o le faʻaleagaina masani o le a tupu i totonu o le lima masina.I le ono masina, o taga palasitika o le a ufiufi i "snowflakes" ma e le mafai ona faʻaaogaina.I lalo o tulaga fa'apalapala, e o'o lava i taga palasitika fa'ato'a gaosia e mafai ona fa'aleagaina atoa ile tolu masina.
O mea e mafai ona fa'aleagaina e masani ona fa'aaogaina i fanua e pei o palasitika fa'aola ma alava fa'aola.Biodegradable meafaitino e sili ona faigata ma teteʻe vevela, lelei gaioiga faʻatinoga, ma o latou faʻatinoga e oʻo atu i le maualuga o palasitika lautele.E mafai ona faʻaaogaina e fai ai mea faʻapipiʻi, meaʻai meaʻai, ata faʻatoʻaga, mea e faʻaaogaina, oloa tumama, alava ie, seevae ma lavalava, ma e faʻamoemoe e faʻaaogaina i matata tekonolosi e pei o mea faafomaʻi, optoelectronics, ma vailaʻau lelei. .I le isi itu, o mea e mafai ona faʻaleagaina, e tele mea lelei i mea faʻafouina faʻafouina, puipuiga o le siosiomaga maualalo-carbon, faʻasaoina o le malosi ma le faʻaitiitia o le faʻafefe.
Taimi meli: Apr-28-2023
