摘要
以涤纶醇解物为原料合成的端基为－ＯＨ的不饱和聚酯，与含有－ＮＣＯ基的聚氨酯预聚物交联，制备双组分漆，讨论了固化体系中的引发剂、促进剂及催化剂用量对漆膜性能的影响．结果证明，固化体系各组分用量决定了双组分漆膜的表干时间和机械性能．
The preparation of two-component paint is presented, Which is synthesized by unstaturateied polyester resin end-block by hydroxy, based on waste PET and prepolpurethane end-blocked by isocyanate. The cross-link system is studied, as well as the linking time and sur- face hardness.
出处
《哈尔滨理工大学学报》
CAS
2001年第2期78-80,共3页
Journal of Harbin University of Science and Technology
