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Storage-stable and non-turbid base-excess alkaline earth metal salt liquid, process and stabilization of halogen-containing polymers using it
Storage-stable and non-turbid base-excess alkaline earth metal salt liquid, process and stabilization of halogen-containing polymers using it
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机译:储存稳定且不浑浊的碱过量碱土金属盐液,使用该方法处理和稳定含卤素的聚合物
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摘要
Shelf stable haze free liquids of overbased alkaline earth metal salts are obtained by reacting metal base with fatty acids in the presence of liquid hydrocarbon and aliphatic alcohols having at least 8 carbon atoms to provide overbased liquids essentially free of a phenol or a phenolic derivative. Stabilizer compositions containing the overbased liquids and mixed metal stabilizers of zinc, cadmium and tin are provided for stabilizing halogen-containing polymers.
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