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迈图利用其自身的Cardura品牌(缩水甘油酯),采用一步法研制并生产出双组分聚氨酯水性面漆树脂。与传统方法相比,新方法更快更有效。传统的用于水性聚氨酯面漆的丙烯酸酯多元醇是采用溶液聚合法生产的,其生产过程耗时较长、蒸馏溶液耗能较高且易产生损害涂料性能的副作用。而Cardura聚酯活性稀释剂在丙烯酸酯多元醇的制备过程中不使用任何溶剂,能一步完成高质量树脂的制备。
Momentive uses its own brand of Cardura (glycidyl ester) to develop and produce a two-component polyurethane waterborne top coat resin in one step. The new method is faster and more efficient than traditional methods. Traditional acrylate polyols for water-borne polyurethane topcoats are produced by solution polymerization and take longer time to produce them, higher energy consumption in distillate solutions and the potential for adverse effects on paint properties. Cardura Polyester Reactive Diluent, on the other hand, does not use any solvents in the preparation of acrylate polyols and enables the preparation of high quality resins in one step.