溴碳环氧无溶剂防火防腐地坪涂料的研制  

Development of Bromine Carbon Epoxy Solvent-Free Flame Retardant Anticorrosion Flooring Coatings

作　　者：崔锦峰[1] 杨保平[1] 郭军红[1] 杨晓霖[1,2] 周应萍[1] 俞树荣[1] 

机构地区：[1]兰州理工大学石油化工学院,兰州130050 [2]中国石油兰州石化公司动力厂,兰州730050

出　　处：《涂料工业》2010年第7期5-9,共5页Paint & Coatings Industry

摘　　要：以四溴双酚A与环氧氯丙烷通过逐步聚合得到四溴双酚A溴碳环氧树脂(TBA);以TBA树脂为成膜物质,与活性稀释剂、颜填料、助剂等复配得到地坪涂料A组分,以脂环胺固化剂为B组分,以Mannich碱DMP-30固化促进剂为C组分,n(A)∶n(B)∶n(C)=2∶1∶0.01复配得到常温固化的三组分无溶剂防火防腐地坪涂料。以TG、FT-IR、SEM对产物的热性能、化学结构和涂层表面结构进行了表征,研究了影响地坪涂料性能的主要因素。Tetrabromobisphenol A epoxy resin （TBA） was prepared from tetrabromobisphenol A and epi- chlorohydrin by step wise polymerization, which was used together with reactive diluents, pigments, fillers and additives to formulate component A of the anticorrosion and flame retardant solvent - free flooring coat- ings. Compoment B was curing agent alicyclic amine and component C was curing accelerant Mannich alkali DMP - 30, which constituted the three components ambient - curing flouring coatings. The ratio of A, B, C was 2：1 ： 0. 01. The thermal performance, chemical structure and morphological structure were characterized by TG, FT - IR and SEM. The major factors influencing flooring coatings performance were analyzed.

关 键 词：地坪涂料 环氧树脂 四溴双酚A 溴碳树脂 防火防腐 

分 类 号：TQ637.8[化学工程—精细化工]