发明授权
US5126424A Curing component for synthetic resins, curable mixtures containing same, and the use thereof 失效
合成树脂的固化组分,含有它们的可固化混合物及其用途

Curing component for synthetic resins, curable mixtures containing same,
and the use thereof
摘要:
Products of the reaction of (a) a polyisocyanate, (b) a CH-active alkyl ester, (c) a polyoxyalkyleneamine and (d) if appropriate a further NH- and/or OH-reactive compound as the curing component for binders (B) which contain groups which are capable of amide and/or ester formation.Mixtures of (A) and (B), and where appropriate diluents (C) and additives (D), have a long shelf life, even in aqueous systems, and are particularly suitable for aqueous paint formulations.
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