光稳定性聚氨酯胶粘剂的研制

Preparation of Polyurethane Adhesive with High Light Stability

采用己二异氰酸酯为原料，制备光稳定性的聚氨酯胶粘剂，用于PVC．PU及牛皮革的粘接。着重讨论了反应条件对胶粘剂粘接强度的影响。

A polyurethane adhesive with high light stability was prepared using hexamethylene diisocyanate and used for bonding PVC, PU and leather. The effects of reaction conditions on bonding strength are discussed in detail.