| abstract |
The invention discloses a kind of high-strength environment-friendly degradation plastic films, by mass percentage, including following component, high density polyethylene (HDPE) 20-40%, PET10-29%, polyvinyl alcohol 2-8%, polyurethane 1-19%, ethanol amine 0.5-2%, mannitol 0.5-2%, ethyl cellulose 0.5-2%, plant fiber 1-5%, dodecyl succinate 1-5, PBM degradable material 1-10%.The high-strength environment-friendly degradation plastic film has excellent water-fast, moisture resistance properties and good mechanical property, and impact strength is high, and load-bearing property is good, and the use scope time is long, and has stronger degradability. |