news tetramethyldipropylene triamine tmbpa: the choice to meet the market demand of high-standard polyurethane in the future tetramethyldipropylenetriaminetmbpa: the "star" choice for the future polyurethane market introducti... 03/1359Tetramethyldipropylene triamine TMBPA: The choice to meet the market demand of high-standard polyurethane in the future