【摘要】 综述了有机硅改性聚氨酯的五种改性方法:共混改性、嵌段改性、接枝改性、互穿网络聚合(IPN)改性和核壳聚合改性。并简要介绍了其性能与应用。更多还原

【Abstract】 The modification methods of organosilicon-modified polyurethanes are reviewed, there are mixture modification,graft modification,multiblock copolymerization modification,core-shell polymerization modification and interpenetrating polymer network polymerization modification. Their properties and applications are also introduced.更多还原