硬质聚氨酯泡沫复合改性研究进展  

Research Progress on Composite Modification of Rigid Polyurethane Foams

作　　者：应宗荣[1] 黄瑞娇[1] 疏芳[1] 顾国东 骆波 

机构地区：[1]南京理工大学高分子材料系,南京210094 [2]无锡捷阳节能科技有限公司,江苏无锡214196

出　　处：《工程塑料应用》2013年第2期111-115,共5页Engineering Plastics Application

基　　金：无锡市科技成果产业化资金项目(CYE22C1209)

摘　　要：综述了微粒复合、纤维复合、混杂复合改性硬质聚氨酯(PUR-R)泡沫的最新研究进展,重点讨论了金属氧化物、碳酸钙、硅酸盐、粉煤灰、有机粉末、玻璃纤维和天然纤维复合改性PUR-R的研究现状,指出了PUR-R泡沫复合改性的研究方向。New research progresses on composite modification of rigid polyurethane（PUR-R） foams with particles, fibers, and hybrid particles and fibers were summaried. The present research status of PURR foams modified with metallic oxide, calcium carbonate, silicate, fly ash, organic powder, glass fiber and natural fiber were discussed in detail. Future research trend for composite modification of PUR-R foams was pointed out.

关 键 词：硬质聚氨酯泡沫 复合改性 力学性能 进展 

分 类 号：O633.4[理学—高分子化学]