玻璃钢/复合材料Issue(3)：96-100,5.
二氧化硅气凝胶/聚氨酯隔热材料的研究
RESEARCH OF SILICA AEROGEL/POLYURETHANE HEAT INSULATION MATERIAL
田骏 1叶丹丹 2罗梅杰3
作者信息
- 1. 海军驻上海江南造船(集团)有限责任公司军事代表室,上海 201913
- 2. 91656部队,上海 ,201900
- 3. 海军装备研究院,上海 201900
- 折叠
摘要
Abstract
The study of ship's thermal insulation materials has gained extensive attention during the design and construction of ships.The high performance insulation materials can improve the ship's living environment,and improve the safety and service life of the ship.In order to obtain high performance insulation materials,in this paper,by using polyurethane (PU) as matrix,silica aerogel (SA) as filler,thermal insulation materials was prepared by blending,The properties of the PU insulation materials were characterized by thermal conductivity test,vertical combustion testand other methods.The best prescription of silica aerogel/polyurethane thermal insulation material is 2 g SA-A1/100 g PU insulation materialsby electric blending.The thermal conductivity of the insulation material was 0.091 W/(m· K),and the tensile strength was 3.6 MPa.关键词
二氧化硅气凝胶/聚氨酯/隔热Key words
silica aerogel/polyurethane/heat insulation引用本文复制引用
田骏,叶丹丹,罗梅杰..二氧化硅气凝胶/聚氨酯隔热材料的研究[J].玻璃钢/复合材料,2018,(3):96-100,5.
