Biopolymer kuyinto polymer uchungechunge polysaccharide polymer ezivezwa isenzo Xanthomonas izitshalo carbohydrate. Kuyinto chemical polymer organic amakhemikhali organic. Umthamo ukukhiqizwa polymers bio-based liqhubeka likhula ngezinga izinga mayelana 3% kuya ku-4% ngonyaka, cishe kuyafana for Petrochemical polymers. Ngakho-ke, i-share emakethe of polymers bio-based emakethe polymer uhlala emhlabeni 2%. Nokho, ukuthuthukiswa ngazinye ezahlukene polymers bio-based siyahluka kakhulu.
Ezinye polymers bio-based empeleni zidilika (njenge-bio-PET) kuqhathaniswa izibikezelo wangaphambilini, kodwa eziningi zibonise ikhono ukuqhubeka noma kancane ukwandisa, futhi amanye aze ngisho Ukukhombisa ukukhula mkhuba okubalulekile (okufana PLA). Ngaphezu kwalokho, kwabanye polymers bio-based, ezifana Pha, PEF, bio-PE futhi bio-polypropylene, ngamathemba esikhathi esizayo abasakwazi okuhle ngendlela engakholeki.
isikhathi Iposi: May-15-2018