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Polyurethane is an important synthetic polymer material, especially polyurethane foam is widely used in furniture, building energy conservation and other fields. However, polyurethane not only needs non renewable petroleum resources as raw materials in the production process, but also is difficult to be recycled after use, which is not conducive to sustainable development. A new study is expected to change this situation. The synthesis of polyurethane requires polyols and isomers
Published on: June 11, 2019 Number of hits: 29
