Eco Hushamwari PLA Plastic Bag Biodegradable Packaging Bag

Ibhegi repurasitiki rakagadzirwa nepurasitiki inoparara:
1. Degradable mapurasitiki:
Purasitiki yakasvibiswa inoreva humwe huwandu hwezvinowedzera (zvakadai se starch, modified starch kana imwe cellulose, photosensitizers, biodegradants, etc.) yakawedzerwa mukugadzirwa kwekugadzira kuderedza kugadzikana kwayo uye zvino nyore nyore kuderedza munzvimbo yakasikwa.
2.Classification:
Mapurasitiki anoparara anowanzo kupatsanurwa muzvikamu zvina:
①Mufananidzo unoshatisa plastiki
Kubatanidza photosensitizer mumapurasitiki, mapurasitiki anoora zvishoma nezvishoma pasi pezuva.Icho chiri chechizvarwa chekare chepurasitiki yakasvibiswa, uye kuipa kwayo ndeyokuti nguva yekuparara yakaoma kufanotaura nekuda kwekuchinja kwezuva uye mamiriro ekunze, saka nguva yekuora haigoni kudzorwa.
②Biodegradable mapurasitiki
Chinodiwa mhedzisiro ipurasitiki inogona kukwana senge molecular group mushonga munda.Nechizvinozvino biotechnology, kutarisisa kwakanyanya kwakabhadharwa kune biodegradable mapurasitiki, ayo ave maitiro ekusimudzira ekutsvaga nekusimudzira.
③Mapurasitiki akajeka/anoora
Mhando yepurasitiki inosanganisa photodegradation uye microorganisms, ine hunhu hwechiedza uye microorganism inoparadza mapurasitiki panguva imwe chete.
④Mapurasitiki anoshatisa mvura
Wedzera zvinhu zvinonwisa mvura kumapurasitiki, izvo zvinogona kunyungudutswa mumvura mushure mekushandisa.Inonyanya kushandiswa mumidziyo yekurapa uye yehutsanana (yakadai semagirovhosi ekurapa), ayo ari nyore kuparadzwa uye kuuraya utachiona.
3. Nhanganyaya:
Miedzo yakaratidza kuti mapurasitiki akawanda anoparara anotanga kuonda, kuderedza uremu, kupera simba, uye zvishoma nezvishoma kuputsika kuita zvidimbu mushure memwedzi mitatu yekuratidzwa munharaunda yakawanda.Kana zvimedu izvi zvakavigwa mumarara kana ivhu, iyo degradation mhedzisiro haisi pachena.