Iyo inounza iwe kunzwisisa kwakadzama kweiyo biodegradable yekurongedza mabhegi!
Sezvo nyika dzakawanda dzichiramba dzichirambidza mabhegi epurasitiki, mabhegi anoora ari kushandiswa mumaindasitiri akawanda.Kuchengetedza zvakatipoteredza muitiro usingadzivisiki.Pane chero masosi anokurudzira kushandisa biodegradable epurasitiki mabhegi?Ndezvipi zvigadzirwa zvinogona kushandiswa biodegradable mabhegi epurasitiki?Ini ndinotenda izvi ndizvo izvo vatengi vazhinji vanoodha zvizere biodegradable epurasitiki bhegi zvinodiwa vanoda kuziva.Nhasi, OK Packaging kugadzirwa kwemabhegi epurasitiki anoparara
1. Chii chinonzi biodegradable packaging?
Biodegradable plastic bag imhando yepurasitiki bhegi rinogona kukanganisa zvachose mvura, carbon dioxide uye mamwe mamorekuru madiki.Chinhu chikuru chechinhu chinoora ichi chinonzi polylactic acid (PLA), iyo inotorwa kubva muchibage uye mufarinya.Planet (PLA) imhando nyowani yebio-yakavakirwa zvinhu uye inogona kuvandudzwa biodegradable zvinhu.Mushure mekuviriswa kweglucose uye mamwe madhiri kuti abudise kuchena kwakawanda kwelactic acid, poly (lactic acid) ine humwe huremu hwemamorekuru yaigadzirwa nemakemikari synthesis nzira, uye ipapo shuga yaiwanikwa nesaccharification.Ichi chigadzirwa chine biodegradability yakanaka uye inogona kuderedzwa zvizere neakasikwa tupukanana mushure mekushandisa kugadzira kabhoni dhaidhirosi nemvura, izvo zvisingazosvibisa nharaunda mushure mekushandisa.Inobatsira zvikuru kuchengetedzwa kwezvakatipoteredza uye inoonekwa sechinhu chinochengetedza zvakatipoteredza.
Parizvino, iyo huru yezvinhu zvipenyu yemabhegi epurasitiki akaora anoumbwa nePLA + PBAT, iyo inogona kupedzwa zvachose mumvura uye carbon dioxide mumwedzi 3-6 pasi pemamiriro ekugadzira composting (60-70 degrees).Hapana kusvibiswa kune zvakatipoteredza.Sei kuwedzera PBAT?PBAT icopolymer yeadipic acid, 1, 4-butanediol uye terephthalic acid, inove yakasvibiswa zvachose nemakemikari akagadzirwa aliphatic uye anonhuwirira polymer.PBAT ine yakanakisa kuchinjika uye inogona kushandiswa firimu extrusion, blow molding, extrusion coating uye mamwe maitiro ekuumba.Iko kusanganiswa kwePLA nePBAT kwakagadzirirwa kuvandudza kuoma, biodegradability uye kuumbwa kwePLA.
2. Varipi vagadziri vemabhegi anoodegradable ane mukurumbira wakanaka?
Mumunda wemabhegi epurasitiki anoodza, yakagadzira muchina wakasarudzika wekufuridza firimu, muchina wekudhinda, muchina wekucheka mabhegi, tsvina yekudzokorodza granulator uye mitsara yakasiyana-siyana yekugadzira yemabhegi epurasitiki anogona kuparara.Zvigadzirwa zvinovhara mabhegi evest, mabhegi emarara, mabhegi emaoko, mabhegi ehembe, mabhegi ehardware, mabhegi ezvekuzora, mabhegi echikafu, mabhegi emusoro wemakadhi, kraft bepa / PLA mabhegi anoumbwa, nezvimwe, yakagadzikana mhando, kugadzirwa kwepamusoro, kudhinda kwakanaka, hunyoro-huchapupu. , puncture proof, non-chepfu, chisimbiso chakanaka, kutambanudza kwakanaka, kunaka kwemavara, kuchengetedza kwezvakatipoteredza.
Ok kurongedza kuomerera kune iyo pfungwa yekuchengetedzwa kwezvakatipoteredza uye yakazvipira kusimudzira budiriro yezvakatipoteredza, yakabudirira kugadzirwa kwakakodzera indasitiri yekurongedza uye yekubikira inopa yakazara biodegradable zvinhu uye zvigadzirwa, ine ruzivo rwakapfuma muindasitiri yekurongedza uye kupindura kune marara kupatsanurwa, kukurudzira kushandiswazve kwezviwanikwa, uye kushingaira kugadzira chikafu-giredhi yakazara biodegradable zvigadzirwa.
3. Ndezvipi zvigadzirwa zvinogona kushandiswa biodegradable mabhegi?
Biodegradable mabhegi epurasitiki anoshandiswa zvakanyanya muhembe, kuruka, zvipfeko, zvipfeko, machira, chikafu, hardware, zvemagetsi, zvizorwa uye mamwe maindasitiri.Biodegradable mabhegi epurasitiki ane akawanda ekuisa chisimbiso dhizaini, seanonamira bhonzo, zipi, tepi, nezvimwe, uye biodegradable mabhegi epurasitiki anosanganiswa nebepa, anogona kupeta nhengo yepasi.Iye zvino, mabhegi epurasitiki anogadziriswa ari kupinda mumarudzi ose ehupenyu, uye kune maitiro akasiyana-siyana;Mune ramangwana, biodegradable epurasitiki mabhegi anozove akazara chigadzirwa cheindasitiri yekurongedza.
Nguva yekutumira: Mar-03-2022