聚氨酯气凝胶及其改性无机气凝胶的研究进展

摘要

This paper, the development of preparation technology of polyurethane based organic aerogels were summarized.The research progress of polyurethane aerogels, polyurea aerogels and inorganic aerogels by modified by polyurethane were reviewed.%综述了聚氨酯基有机气凝胶制备技术的发展情况，着重介绍了聚氨酯气凝胶、聚脲气凝胶以及聚氨酯改性无机气凝胶的制备技术研究进展。