纳米孔超级绝热材料研究现状及进展

纳米孔超级绝热材料是一种新型高效隔热材料,具有轻质、耐高温、孔隙率高、导热率低等优点,
目前已成为保温隔热材料领域研究的热点,其中最具代表性的是气凝胶隔热材料和纳米粉末基复合隔热材料。
本文对这两种隔热材料的研究现状进行了综述,并对纳米孔超级绝热材料发展前景进行了展望。

Research Status and Development of Nanoporous SuperThermal Insulation Material

Nanoporous super thermal insulation material is a new type thermal insulation material with light
weight, high temperature resistance, high porosity and low thermal conductivity. Based on these advantages, it has
become a research hotspot in the field. The most representative nanoporous super thermal insulation materials are aerogel
thermal insulation material and nanopowder based thermal insulating composites. In this paper the research status
of nanoporous thermal insulation material is summarized and the development prospect is shown.