O a mea e gaosi i le Biodegradable

Faʻauigaina o bioplastics: afai o palasitika e faʻavae i luga ole laiga, e faʻauigaina ole bioplastics, biodegradable, poʻo mea uma e lua. O le Bio base e faʻasino i le oloa (vaega) e sau mai le biomass (plant). O le bioplastics e sau mai le sana, suka ma le cellulose. O le biodegradation o bioplastics faʻalagolago i lona vailaʻau faʻavae. Mo se faʻataʻitaʻiga, 100% bio faʻavae, bioplastics e le manaʻomia faʻaleagaina.
Biodegradable palasitika o palasitika e mafai ona faʻaleagaina e ala i gaioiga o meaola ola, masani microbes, i totonu o le vai, carbon dioxide, ma biomass.
A o upu "bioplastic" ma le "biodegradable palasitika" e tutusa, latou e le tutusa. E le o bioplastics uma e mafai ona toe faʻaleagaina.
Biodegradation o se vailaʻau gaioiga o loʻo maua ai meaola niniʻi i le siʻosiʻomaga suia mea i mea masani e pei o le vai, carbon dioxide ma compost (aunoa ma ni mea faʻapipiʻi faʻaopopo). O le biodegradation process e faʻamoemoe i le siʻosiʻomaga tulaga (eg nofoaga poʻo le vevela), mea ma le faʻaaogaina.
Faʻavasegaina o bioplastics


Faʻavasegaina o bioplastics

Atinaʻe o bioplastics i aso nei
E mafai ona vaevaeina polymers malosiaga faʻafouina i le starch polymers, polylactic acid (PLA) PHB polyhydroxyalkanoates (PHA) cellulose polymers.

O le gaosiga o le bioplastics i le lalolagi atoa o le a avea ma 2.11 miliona tone i le 2019 ma le 2.43 miliona tone i le 2024, lea e faʻamoemoe e faʻatele teisi. Faʻatusatusa i le lalolagi galuega faatino o sili atu nai lo 359 miliona i le tausaga / tone o palasitika, o loʻo maua ai pea se vaega laʻititi. E faʻapea foi le afifi palasitika (maumaututū ma fetuʻutuʻunaʻi) faʻatautaia le gaosiga o le bioplastics i le lalolagi atoa, e ova atu ma le afa (53%) i le maketi o le bioplastics atoa i le tausaga talu ai.

O le manatu i tua atu o polymers e faʻavae i luga o le paio o le suia lea o le carbon carbon i ni malosiaga faʻafouina ma le siʻosiʻomaga (suka i laʻau), i se isi faʻaupuga, ia gaosia polymers mai faʻafouina punaoa faʻanatura, ma ia vave ona faʻapipiʻia le afifiina ma toe foʻi i le natura.

Biodegradable Materials matou (Wuhu Radar Plastic Company Limited) gaosiaina oloa ma
O loʻo avea matou PLA ma PBAT ma matou mea taua mo matou oloa gaosi
1, PLA pipiʻi afifi, PLA Faʻata ata tifaga, PLA teuina ata;
2, PLA ato (taga faʻamomafoa taifau faʻapitoa, taga lapisi faʻafuaseʻi), o le PLA + PBAT;
3, PLA straw, biodegradable PLA inu Straw.
O a matou oloa uma e 100% mafai ona faʻaaogaina i totonu o le eleele, o le EN13432, ASTM D6400, BPI, FDA, ua faʻamaonia.


Taimi Post: Tes-19-2020