用羧酸酯镧热稳定剂生产硬质及软质PVC透明制品

The production of rigid and soft PVC transparent products by using lanthanum carboxylate as thermal stabilizer

用羧酸酯镧(特别是三富马酸单苯甲酯镧)作热稳定剂,生产出的硬质及软质PVC透明制品性价比高,耐热性好,且该PVC透明制品无毒。

The rigid and soft PVC transparent products produced by using lanthanum carboxylate （especially lanthanum monophenylmethyl trifumarate） as thermal stabilizer have high property/price ratio,good heat resistance and nontoxicity.