Polypropylene lactone (PPL) is a biodegradable material with broad prospects for industry development

​​ ​​polypropyllactone (ppl) is a biodegradable polymer that appears as a white solid powder and is easily soluble in organic solvents. high-purity acrylic acid can be obtained by pyrolysis of polypropylene lactone, which is an important synthetic resin monomer and organic synthesis raw material. polypropiolactone has the characteristics of easy hydrolysis, low melting point, and…