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Separation of organic metal salts from polymer solution gives a product containing less than 50 parts per million metal salts
Separation of organic metal salts from polymer solution gives a product containing less than 50 parts per million metal salts
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机译:从聚合物溶液中分离出有机金属盐,得到的产品所含金属盐少于百万分之五十
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摘要
Organic metal salts are separated from a polymer solution comprising a polymer dissolved in a solvent and an organic metal salt by mixing of the polymer solution with an acid immiscible with the solvent of concentration 0.05-100% and separation of the polymer-free phase.
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