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讨论了多种氧化铁类金属氧化物对提高低苯基硅橡胶耐热性的作用。实验结果表明，铁锡氧化物的复合物对提高低苯基硅橡胶耐热性的效果最好，热失重分析说明添加铁锡氧化物的复合物试样的外延起始热分解温度比空白样提高了７０℃。
The effects of various iron oxide metal oxides on improving the heat resistance of low phenyl silicone rubber are discussed. The experimental results show that the composite of iron and tin oxide has the best effect on improving the heat resistance of the low phenyl silicone rubber. The TG analysis shows that the initial thermal decomposition temperature of the composite sample with iron tin oxide is higher than that of the blank Increased by 70 ℃.