水性氨酯油木器漆的研制  

Development of Waterborne Urethane Oil Wood Coatings

作　　者：时海峰 董玉婷 赵其中 

机构地区：[1]上海涂料有限公司技术中心,200062 [2]庞贝捷漆油贸易(上海)有限公司,201613

出　　处：《上海涂料》2009年第8期4-6,共3页Shanghai Coatings

摘　　要：采用气干性植物油与三羟甲基丙烷(TMP)的醇解产物,代替传统的聚酯聚醚多元醇与甲苯二异氰酸酯(TDI)和二羟甲基丙酸(DMPA)反应,用三乙胺中和,加水稀释得到自乳化的水性氨酯油乳液。由此乳液制备了性能优良的水性氨酯油木器漆,并对影响乳液性能的各种因素进行了探讨。With alcoholysis product,made ofdry vegetable oil and trimethylol propane(TMP)instead ofconventional reaction among polyester/polyether polyol,tolylene diisocyanate(TDI)and dimethylolpropionic acid(DMPA),the waterborne urethane oil wood coatings with self-emulsification was prepared by neutralization of triethylamine and thinning of water. The factors which effect emulsion’s property were discussed.

关 键 词：植物油 水性 聚氨酯 木器漆 

分 类 号：TQ633[化学工程—精细化工]