One-component moisture-curable polyurethane adhesive for wood was prepared by using polyether polyols and polymethylenepolyphenylisocyanate(PAPI) as main materials.

• 采用聚醚多元醇、聚合二苯基甲烷二异氰酸酯(PAPI)为主要原料制备了木材用单组分湿固化聚氨酯胶黏剂。