摘要
设计并合成了一种户内消光粉末涂料用混合型聚酯树脂,并以其制备了粉末涂料。分别讨论了聚酯树脂的酸值、粘度和固化促进剂含量对粉末涂料消光性能的影响,同时也考察了不同种类的消光剂及其用量对粉末涂料消光性能的影响。
A new kind of hybrid polyester resin for indoor low gloss powder coating was synthesized,which was further used to prepare epoxy resin-curing powder coatings. The effects of the acid value,viscosity and curing agent dosage of polyester resin on the extinction performance of powder coatings were discussed,moreover,the effect of different kinds of extinction agents and their dosage on the extinction performance of powder coatings were also investigated.
引文
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