Matumba owonongeka akuwoneka kuti amatha kuwonongeka, koma kuwonongeka kumagawika "komanso" kuwonongeka kwathunthu ".
Kuwonongeka pang'ono kumatanthauza kuwonjezera kwa zowonjezera (monga wowuma, wowuma wosinthidwa kapena cellulose ina, phodenclegrants, etc.) Pakapangidwe kuti ikhale yokhazikika
Atagwa, ndikosavuta kunyoza mapulasitiki m'chilengedwe.
Kuwonongeka kwathunthu kumatanthauza kuti zinthu zonse zapulasitiki zonse zimanyoza m'madzi ndi mpweya woipa. Zinthu zomwe zidapangitsa kuti zinthu zonyansazi zikakonzedwa mu lactic acid (chimanga, chinangwa, ndi zina), zomwe zili
Pla. Polylactic acid (plu) ndi mtundu watsopano wa bio-nectrible zakufa. Zomera zowoneka bwino zimapezeka kuti zimapeza shuga, zomwe zimaponderezedwa ndi glucose ndi zovuta zina.
Imasinthidwa kukhala lactity lactity lactity acid, kenako kulemera kwakanthawi kolylactic acid imapangidwa ndi njira ya masikelo. Ili ndi biodegradiilicedibidi yokwanira ndipo ingagwiritsidwe ntchito ndi tizilombo tating'ono padziko lapansi.
Amakhala odetsedwa kwathunthu pansi pa zinthu zina ndipo pamapeto pake amatulutsa mpweya woipa ndi madzi popanda kuipitsa chilengedwe. Izi ndizothandiza kwambiri kutetezedwa kwa chilengedwe ndipo imadziwika kuti ndi zinthu zachilengedwe. Pakadali pano matumba owonongeka
Zolemba zazikuluzikulu za bio zimapangidwa ndi pbat, zomwe zimatha kuwola m'madzi ndi mpweya woipa mu miyezi 3-0-70, zomwe sizimadetsa chilengedwe.
Chifukwa chiyani kuwonjezera pbat shenzhen hiuxinda kuno kukuuzani kuti pbat ndi wopopera wa dicarboxylicylicylic, 1,4-tadioxtricylic, ndi terephthalic acid. Ndi mtundu wa biodegragedleble.
ALIPHAMIC yophatikizika ya mankhwala a mankhwala oimwa, pbat imakhala ndi kusinthasintha kosinthasintha ndipo imatha kugwiritsidwa ntchito potuluka, pophulika kukonza, potuluka ndi zokutira zina. Pla ndi pbat
Cholinga chosakanikirana ndikuwongolera kulimba mtima, kukhazikika kwa biodegration ndikupanga mawonekedwe. Pla ndi pbat ndi osagwirizana, kotero kusankha compatibilizerry yoyenera kumatha kupanga magwiridwe antchitoSinthani.
Post Nthawi: Sep-03-2021