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Improved process for the preparation of a mixture of di (amino phenyl) methane and polimetilen oligomeric polyphenyl polyamines
Improved process for the preparation of a mixture of di (amino phenyl) methane and polimetilen oligomeric polyphenyl polyamines
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机译:改进的制备二(氨基苯基)甲烷和多聚麦角菌素低聚多苯基多胺混合物的方法
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摘要
The present Invention relates to improved procedure for the preparation of a mixture of methane and polimetilen - (Aminophenyl) - oligomeric polyphenyl polyamines,Condensing of 4 to 10 Mol a MOL Anili
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