Vilka är fördelarna med kemiskt producerade återvunna polyester -stapelfibrer?

1. Achieve complete recycling and reuse: waste polyester materials can be completely depolymerized into polymer monomers or intermediates, and then repolymerized and spun, achieving a complete cycle of waste polyester, reducing resource waste, and complying with the concept of sustainable development.
2. Låga krav för sortering och rengöring av råmaterial: Det kan hantera avfallspolyester av olika källor och egenskaper, inklusive avfallssilke, förorenade polyestermaterial och klädavfall med komplexa komponenter, etc ., utvidga tillämpningsområdet och minska svårigheten och kostnaden för råmaterial {}}}}}}}}}}}}}}}}
3. Solve the problem of clothing waste: Since the requirements for the source and quality of waste polyester are relatively loose, it is more conducive to the treatment of a large number of waste clothing, which is of great significance for solving the growing problem of clothing waste and helps to promote the sustainable development of the textile and clothing industry.
4. Adapt to functional needs: With the increase in market requirements for various functionalization of polyester products, the use of non-single polyester material products has increased rapidly, and physical methods have become difficult to recycle these products. Chemical methods can meet this challenge. Through flexible process adjustment and formula design, it can meet the recycling and reuse needs of different functional polyester products and produce Återvunnet polyester stapelfibrer med specifika egenskaper .