【摘要】 研制了用于聚氨酯软泡生产的高承载聚合物多元醇，讨论了对成品质量有影响的各项因素，与通用聚醚发泡结果相比较，产品具有更高的承载性，综合性能也明显提高，完全可以替代通用聚醚直接用于软泡生产。更多还原

【Abstract】 Polymer polyols used for high load-bearing capacity flexible polyurethane foams were prepared. Factors affecting the preduct quality of the polymer polyol are discussed. The polyrner polyol has high load-bearingcapacity with obvious improvements in over all properties compared with ordinary polyether.更多还原