摘要
实验以3-氨丙基甲基二乙氧基硅烷、苯甲酰氯与三甲基氯硅烷为原料制备了异氰酸烷基硅烷,并将其与液体有机硅橡胶共混后,制备了船舶中间施工过程用防腐涂料。该涂料固化后,涂层具有良好的柔韧性、耐水性、耐盐雾性、电绝缘性和耐高低温性,且防腐、防尘。
The alkyl-silane isocyanate was prepared with using 3-aminopropyl metbyldiethoxy silane, benzoyl chloride and trimethylchlorosilane as raw materials. Then the anticorrosion coating used in the middle of the ship construction process was synthesized by mixing the alkylsilane isocyanate and liquid organic silicon rubber. The coating had better flexibility, water resistant, salt fog resistant, anticorrosion, electric insulation and high-low temperatures resistance and it was dustproof.
出处
《化学与粘合》
CAS
2011年第3期75-76,共2页
Chemistry and Adhesion
关键词
异氰酸烷基硅烷
有机硅橡胶
耐水性
耐盐雾性
防腐
Alkyl-silane isocyanate
organic silicon rubber
water resistance
salt fog resistance
anticorrosion
