This invention relates to polyurethanes of various types prepared from certain liquid hydrocarbon diols and/or derivatives of said liquid hydrocarbon diols, and polyfunctional isocyanates. The polyurethanes are useful in preparing coatings, inks, adhesives, sealants, elastomers, and foams. In particular, the invention relates to polyurethanes cured by means of moisture, blocked amines, or related compounds.
本发明涉及由某些液态烃二醇和/或上述液态烃二醇的衍
生物以及多官能
异氰酸酯制备的各种类型的聚
氨酯。这些聚
氨酯可用于制备涂料、油墨、粘合剂、密封剂、弹性体和泡沫。本发明尤其涉及通过湿气、封端胺或相关化合物固化的聚
氨酯。