According to the application field, the main uses of biodegradable plastics are textile fibers, packaging, aAccording to the application areas, the main uses of biodegradable plastics are currently textile fibres, packaging, agriculture, forestry, fishery and animal husbandry, automotive, additive materials and outside electronic appliances, as shown in the table.
Packaging applications
Domestic garbage bags, shopping bags, small packaging bags; various forming sheets (blister molding, press molding), electronic parts (media tapes, discs, etc.), credit card sheets, transparent display fields, stamping fields; envelopes Perspective window films, various sealing substrates, sealing bags, films for labels, stretch sheets for cards, oriented films, tapes, printing-related fields, single- and double-sided heat-sealing packaging films, shrink labels, cup seals, hot pot fields , sealed cups, etc.; disposable tableware, food containers, etc.; express delivery, takeaway, e-commerce packaging, etc.
Appropriate disposal methods after disposal
Biological recovery (compostable, anaerobic digestion, enzymatic chemical recovery, etc.)
Application in the field of textile fibers
Nonwovens, filaments, staples, garments, residential carpets, textiles.
Appropriate disposal method after disposal: physical recycling of materials
Use in agriculture, forestry, fishery and animal husbandry
Plastic film, seedling container, irrigation pipe, sand bag, guard plate.
Appropriate disposal method after disposal: natural degradation
Use in the automotive industry
Car interior decorations such as floor mats, tire covers, dashboards.
Appropriate disposal methods after disposal:
Material chemical recycling
Use in the field of electronic appliances
Electronic circuit boards, electrical enclosures, etc.
Appropriate disposal method after disposal: chemical recycling of materials
Application in the field of medical biodegradable materials
Medical supplies and their medical packaging materials, bone nails, etc., drug sustained-release materials.
Appropriate Disposal Method after Disposal: Degradation in vivo
