The invention discloses a continuous long fiber reinforced thermoplastic polymer composite material ship hatch cover supporting block and a preparation method thereof, the hatch cover supporting blockcomprises continuous long fibers as a reinforcing agent and a thermoplastic resin matrix completely coating the continuous long fibers, and the hatch cover supporting block is prepared by integral molding. The hatch cover supporting block prepared from continuous long fiber high-proportion reinforced plastic is formed by crossing and assembling composite materials, and breakthrough and comprehensive optimization of the mechanical property, the thermal property and the processing property are achieved. Compared with an existing engineering plastic ship hatch cover supporting block, the ship hatch cover supporting block prepared from the continuous long fiber high-proportion reinforced thermoplastic composite material has the advantages that the performance is greatly improved, the qualitative difference is shown, and the ship hatch cover supporting block is the ship hatch cover supporting block product with the most excellent comprehensive performance and the highest cost performance.
本发明公开了一种连续长纤维增强的热塑性聚合物复合材料船舶舱口盖支承块及其制备方法,该舱口盖支承块包含:作为增强剂的连续长纤维,及完全包覆该连续长纤维的热塑性树脂基体,通过一体成型制备而成。本发明采用连续长纤维高比例增强塑料制备的舱口盖支承块,采用复合材料交叉、组装而成,实现力学性能、热性能、加工性能的突破和综合优化。本发明提供的连续长纤维高比例增强热塑性复合材料制备的船舶舱口盖支承块相对现有的工程塑料船舶舱口盖支承块具有性能的极高提升,显示出质的差别,是综合性能最优异,性价比最高的船舶舱口盖支承块产品。
Continuous long fiber reinforced thermoplastic polymer composite ship hatch cover supporting block and preparation method thereof
连续长纤维增强的热塑性聚合物复合材料船舶舱口盖支承块及其制备方法
2020-11-17
Patent
Elektronische Ressource
Chinesisch