Polyurethane industry status and application

The world production status and application of polyurethane were described.The production status of raw materials for polyurethane was introduced in details,such as trichloroisocyanuric ester,polyether polyol,polyester polyol,small molecule polyol chain extenders.The development trend of polyurethane and its raw materials was outlooked.It was pointed out that poly(e-caprolactone)-based biodegradable thermoplastic polyurethane should be vigorously developed and the application of polyurethane should be expanded.