The method for determining organic tin compound ( OTC ) heat stabilizer in PVC is described.

介绍了一种在常温下测定聚氯乙烯(PVC)塑料中有机锡化合物 ( OTC ) 热稳定剂方法.

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The properties of rare earth heat stabilizer in PVC were studied by contrast with organic stabilizer.

主要以有机锡热稳定剂为对比物,研究了稀土热稳定剂对聚氯乙烯(PVC)的热稳定性及其他性能的影响.

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As a green new - generation product, earth heat stabilizer for PVC has a rosy future.

PVC稀土热稳定剂是新一代绿色环保产品, 具有良好的发展前景.

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CPE could delay the color degradation of the blends and organotin was the best heat stabilizer.

CPE对合金的热烘变色有利;有机锡热稳定剂的效果最好.

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Principles of decomposition of PVC and the principles of heat stabilizer were introduced.

介绍了PVC的热分解机理及热稳定剂的作用机理.

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