申请人:Cytec Technology Corp.
公开号:US05705641A1
公开(公告)日:1998-01-06
Provided is a process for preparing an at least bis-carbamate functional 1,3,5-triazine by contacting an at least diamino-1,3,5-triazine, an acyclic organic carbonate and a base, as well as certain novel compositions producible thereby. Also provided are substantially halogen contamination free crosslinker compositions comprising the products obtainable by the process, and curable compositions based upon these crosslinkers.
提供了一种制备至少双氨基甲酸酯官能基1,3,5-三嗪的方法,该方法包括接触至少双氨基-1,3,5-三嗪、一个无环有机碳酸酯和一种碱,以及由此可制备的某些新型组合物。还提供了由该方法获得的产品组成的基本无卤污染的交联剂组合物,以及基于这些交联剂的可固化组合物。