摘要
通过缩聚反应以自制PAMAM树枝形聚合物为原料制备了一类新型体型缩聚物。对其凝胶点进行预测并用能谱分析监测缩聚反应进行的程度。使用溶胀试验、DSC、TG对其溶度参数、玻璃化转变温度、热分解温度等参数进行了测定。
Novel three-dimensional polycondensates were prepared with PAMAM dendrimers, which synthesized in the lab according to the literatures. Their gelation points were predicted and ESCA was used to detect the reaction variable of the polycondensations. Swelling test, DSC and TG were used to determine the solubility parameter, glass-transition temperatures and thermolysis temperatures of polycondensates.
出处
《高分子材料科学与工程》
EI
CAS
CSCD
北大核心
2005年第3期85-88,共4页
Polymer Materials Science & Engineering
基金
国家自然科学基金资助项目(基金号20077003)
