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首页> 外文期刊>Thermochimica Acta: An International Journal Concerned with the Broader Aspects of Thermochemistry and Its Applications to Chemical Problems >ASPECTS OF POLYESTERURETHANES INTERACTION WITH METALLIC IONS .1. INFLUENCE OF SODIUM CATIONS ON THERMAL BEHAVIOR OF SOME ALIPHATIC LINEAR POLYESTERS
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ASPECTS OF POLYESTERURETHANES INTERACTION WITH METALLIC IONS .1. INFLUENCE OF SODIUM CATIONS ON THERMAL BEHAVIOR OF SOME ALIPHATIC LINEAR POLYESTERS

机译:聚酯与金属离子相互作用的方面.1。钠离子对某些脂肪族线性聚酯热性能的影响

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摘要

The influence of sodium cations on the thermal behavior of three aliphatic linear polyesters, namely poly(ethylene adipate)diol, poly(butylene adipate)diol and poly(hexamethylene adipate)diol, the major constituents of polyesterurethanes, was studied by investigating the activation energy of the thermal degradation processes of polymer/sodium ions interaction products in comparison with that of parent polyester, using the Levi-Reich method. (C) 1997 Elsevier Science B.V. [References: 30]
机译:通过研究活化能,研究了钠阳离子对三种脂肪族线性聚酯即聚己二酸乙二醇酯,聚己二酸丁二醇酯和己二酸己二醇酯的热行为的影响。 Levi-Reich方法与母体聚酯相比,聚合物/钠离子相互作用产物的热降解过程的变化。 (C)1997 Elsevier Science B.V. [参考:30]

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