Kutanthauzira kwa Policy |zambiri zomwe muyenera kudziwa za EU "plastic restriction order"
Posachedwapa, ndondomeko ya European Union (yomwe tsopano ikutchedwa "ndondomeko") ya mapulasitiki opangidwa ndi bio-based, biodegradable and compostable plastics yatulutsidwa.Ndondomekoyi makamaka imalimbikitsa kugwiritsa ntchito zipangizo zobwezeretsedwa ndi zachilengedwe, zomwe zimatsogolera tsogolo la chitukuko chokhazikika cha chilengedwe.Sizidzangoyendetsa bwino makampani a bioplastics, ndikuyambitsa kukula kwatsopano kwa mafakitale apulasitiki opangidwa ndi bio-based and biodegradable pulasitiki, komanso kubweretsa mndandanda wazinthu zatsopano zamapulasitiki opangidwa ndi biodegradable ndi mapulasitiki opangidwa ndi kompositi.
Poyang'anizana ndi "dongosolo loletsa pulasitiki", ndi mfundo ziti zomwe muyenera kukumba?Tiyeni tipange mfundo kuti mukhale ndi kumvetsetsa kozama.
01 Lingaliro la "mapulasitiki opangidwa ndi bio-based, biodegradable and compotable"?
"Bio-based" amatanthauza kuti zida kapena zopangira zomwe zimagwiritsidwa ntchito popanga ndi zopangidwa ndi biomass, monga nzimbe, mbewu za chimanga, mbewu zamafuta kapena matabwa ndi zina zomwe si za chakudya.Malo enanso ndi zinyalala zakuthupi ndi zinthu zina, monga mafuta ogwiritsidwa ntchito ndi bagasse.
Pulasitiki, yomwe imadziwika kuti "biodegradable", imatanthauzidwa momveka bwino kuti imawonongeka posintha zinthu zake zonse (polima ndi zowonjezera) kukhala mpweya woipa ndi madzi, tizilombo tating'onoting'ono tating'onoting'ono, mchere wamchere ndi methane popanda mpweya kumapeto kwa moyo wake wautumiki kuti uwonetsetse kuti siwowopsa komanso wopanda vuto kwa chilengedwe.
Monga momwe zasonyezedwera pachithunzi pamwambapa, zagawidwa momveka bwino mu miyeso inayi: zotsalira za zinthu zakale, zamoyo, zowonongeka ndi zosawonongeka.
"Mapulasitiki opangidwa ndi kompositi" ndi kagawo kakang'ono ka mapulasitiki owonongeka, opangidwa kuti azitha kuwonongeka pansi pamikhalidwe yoyendetsedwa bwino, nthawi zambiri kudzera mu kompositi ya mafakitale kapena chimbudzi cha anaerobic m'malo apadera.
Imodzi mwa mfundo zazikuluzikulu za ndondomekoyi ndi kutanthauzira momveka bwino mapulasitiki opangidwa ndi bio-based, biodegradable and compotable, ndi kutchula mikhalidwe yowonetsetsa kuti kupanga ndi kugwiritsa ntchito kwawo kumakhudza chilengedwe.
BiONLY, filimu yatsopano yosasinthika yopangidwa paokha ndi Xiamen Changsu, Ili ndi mawonekedwe achilengedwe komanso kuwonongeka kosinthika.Zake zopangira PLA (polylactic acid) zimachokera ku wowuma wotengedwa ku chimanga ndi nzimbe, zomwe zimafufutidwa ndikupangidwa ndi ma polima ndi tizilombo tating'onoting'ono.Mukagwiritsidwa ntchito, mankhwalawa amatha kuchepetsedwa kukhala madzi ndi mpweya woipa mkati mwa masabata a 8 pansi pamikhalidwe ya composting ya mafakitale.
02 Kodi mawu oti "bio-based, biodegradable and compostable plastics" amagwiritsidwa ntchito bwanji?
Kwa "bio-based", mawuwa angagwiritsidwe ntchito posonyeza gawo lolondola komanso loyezeka lazinthu zapulasitiki zomwe zimapangidwa ndi bio-based muzogulitsa, kuti ogula adziwe kuchuluka kwa biomass komwe kumagwiritsidwa ntchito kwenikweni.Kuphatikiza apo, biomass yomwe imagwiritsidwa ntchito iyenera kukhala yochokera kuzinthu zokhazikika osati kuwononga chilengedwe.
Kwa "biodegradable", ziyenera kuwonekeratu kuti zinthu zotere zisasiyidwe zinyalala ndipo zikuyenera kunena kuti zimatenga nthawi yayitali bwanji kuti chinthucho chiwonjezeke, muzochitika zotani komanso malo otani (monga dothi, madzi, ndi zina).Zogulitsa zomwe zitha kutayidwa, kuphatikiza zomwe zili pansi pa Single-use Plastics Directive, sizinganenedwe kapena kulembedwa kuti zitha kuwonongeka.
Palinso malamulo omveka bwino a "mapulasitiki opangidwa ndi kompositi", amodzi mwa magawo a pulasitiki owonongeka, kuti mapulasitiki okhawo opangidwa ndi mafakitale omwe amakwaniritsa miyezo yoyenera ayenera kulembedwa kuti "compostable" komanso kuti ma compostable ma compostable a mafakitale aziwonetsa momwe katunduyo amatayira.Ndipo chifukwa cha khalidwe la ogula, mapulasitiki opangidwa ndi mafakitale amayenera kugwiritsidwa ntchito pokhapokha ngati ubwino wawo wa chilengedwe ukuposa omwe amasankha ndipo sukhudza khalidwe la kompositi.
Cholinga chachiwiri pakupanga ndondomekoyi ndikulongosola kagwiritsidwe ntchito ka mawu oyenerera, omwe angathe kuwongolera bwino "mapulasitiki opangidwa ndi bio-based, biodegradable and compostable".
BiONLY® sikuti ili ndi chiphaso chapamwamba cha biobase certification choperekedwa ndi DIN, bungwe la certification la European Authority (zopitilira 85%), komanso ili ndi satifiketi yofananira ya kompositi yamafakitale, zinthu zimakwaniritsa bwino zosowa zamakasitomala ku Europe. Mgwirizano.
Ndikoyenera kutchula kuti tsiku lomwelo, European Commission idapereka lingaliro losintha Packaging and Packaging Waste Directive (PPWD), yomwe idazindikira thandizo la composting mapulasitiki pakuwonjezera kuchuluka ndi mtundu wa zinyalala zomwe zimasonkhanitsidwa padera ndikuchepetsa kuipitsidwa. za (organic) mitsinje zinyalala.Zinafunikanso kuti matumba a tiyi kapena zikwama za khofi zosefedwa, makapisozi, zikwama zapulasitiki zopepuka komanso zomata zomata pa zipatso ndi ndiwo zamasamba ziyenera kukhala zokometsera.Panthawi imodzimodziyo, Komitiyo ilinso ndi ufulu wowonjezera mndandanda wa mapulogalamu ovomerezeka ogwiritsira ntchito ma CD a compostable, omwe mosakayikira amatsegula malo amtsogolo ogwiritsira ntchito mapulasitiki opangidwa ndi compostable ku EU.
03 Kodi zofunika zenizeni zogulitsa kunja pambuyo poti ndondomeko yapangidwa?
Pankhani ya kuchepa kwa carbon ndi kuteteza chilengedwe, kukwaniritsa cholinga cha "carbon neutrality" kwakhala mgwirizano wa mayiko onse.Kufulumizitsa ntchito yomanga dongosolo lachitukuko chobiriwira ndi chochepa cha carbon wakhala chikhalidwe cha nthawi.Kukhazikitsidwa kwa mfundo zatsopano za EU mosakayikira umboni wabwino kwambiri.Lingaliro la ndondomekoyi likuwonetsanso kusintha kwa European Commission pakukonzanso zinthu, kugwiritsa ntchito bwino zinthu komanso kusalowerera ndale kwanyengo, komanso kutsimikiza mtima kwake kukwaniritsa zero kuipitsa.Zitha kuwoneka kuti pazogulitsa zomwe zimatumizidwa ku EU m'tsogolomu, ziphaso zonse zoyenera mosakayikira ndizo maziko a chilichonse.
Xiamen Changshu ndi wokonzeka kugwira ntchito ndi mabizinesi akunsi kwa mtsinje kuti akwaniritse limodzi ntchito yochepetsera mpweya, ndikugwira ntchito ndi mabizinesi ambiri achi China kuti azitumikira ogwiritsa ntchito padziko lonse lapansi ndi zinthu zapamwamba kwambiri, kupanga phindu lochulukirapo ndikupita kudziko lonse lapansi.
Ngati mukufuna kudziwa zambiri za Bopa&Bopla Film, chonde titumizireni:marketing@chang-su.com.cn
Nthawi yotumiza: Jan-29-2023