Open AccessNew technology of greening waste to make buffer packaging materials
Author(s) -
Longkun Yu,
Xue Liu,
Xinyuan Yu
Publication year - 2021
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/781/3/032006
Subject(s) - cushioning , raw material , expanded polystyrene , greening , environmentally friendly , waste management , environmental pollution , materials science , cellulose , environmental science , composite material , engineering , chemistry , chemical engineering , ecology , environmental protection , organic chemistry , political science , law , biology
Developed a new technical solution for making cushioning packaging materials using greening waste as raw materials. Collect greening wastes that have been pruned or fallen off naturally in the city, crushed and sieved, and then alkalized to obtain crude cellulose powder. Through the addition of additives, the foaming is carried out in a microwave manner, and the buffering packaging material is finally made by drying treatment. The material has been verified by the test of cushioning characteristics, has excellent resilience and impact resistance, and is environmentally friendly and degradable. It can replace the non-degradable cushioning materials on the market, such as polystyrene foam (EPS), etc., to reduce environmental pollution.