首页> 外国专利> method of preparing solution of phenol or phenol alcoylarylphenols in place, and the use of these solutions in the preparation of resols)

method of preparing solution of phenol or phenol alcoylarylphenols in place, and the use of these solutions in the preparation of resols)

机译:制备苯酚或苯酚烷基芳基苯酚溶液的方法,以及这些溶液在制备甲阶酚醛树脂中的用途)

摘要

Subject of the invention is a process for the manufacture of water-dilutable, self-emulsified, aqueous dispersions of thermosetting reaction products of monohydroxybenzene compounds, or mixtures of monohydroxybenzene compounds, with formaldehyde and secondary amines in water, wherein these components are reacted with one another under warm conditions.
机译:本发明的主题是一种制备单羟基苯化合物或单羟基苯化合物的混合物与甲醛和仲胺在水中的热固性反应产物的水可稀释,自乳化的水分散体的方法,其中这些组分与一种另一个在温暖的条件下。

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