This paper preparation methods of high performance polyurethane adhesive for shoes was approached. It is introduced synthetic methods of polyester polyols and polyurethane adhesive.

探讨了研制高性能鞋用聚氨酯胶粘剂的技术路线，并介绍了聚酯多元醇和聚氨酯胶粘剂的合成工艺和方法。

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Still, by putting adhesive tape on their shoes, the scientists were able to collect slivers of metal alloys being used for new U.S. fighter planes.

CENTERFORSECURITYPOLICY: Center For Security Policy