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US08436204B2 Method for producing isocyanates 有权
异氰酸酯的制备方法

Method for producing isocyanates
摘要:
The invention provides a process for preparing isocyanates by reacting amines with phosgene, wherein the amine or a mixture of amine and a solvent is mixed in the form of an aerosol with gaseous phosgene and the amine is subsequently reacted with phosgene.
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