congo red stability 中文意思是什麼
congo red stability
解釋
剛果紅法穩定度-
Methods of testing plastics - thermal properties - determination of the thermal stability of polyvinyl chloride by the congo red method
塑料試驗方法.第1部分:熱性能.試驗方法130a :剛果紅法測定聚氯乙烯熱穩定性 -
Congo - red method was used to determine the thermal stabilization ability of products, which were consisted of dibasic lead phosphite and tribasic lead sulfate. the results showed that the nanometer stabilizer obviously increased the ability of thermal stabilization. in the same thermal stability level it could cut 25 % - 33 % amount of lead salt than using ordinary products
利用剛果紅法測試了納米二鹽和三鹽復合物的熱穩定效果,結果表明納米鉛鹽能明顯地提高熱穩定性,在保證pvc熱穩定性的同時可較普通鉛鹽減少用量25 ? 33 ,同時討論了添加劑在加入時應注意的問題。
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