阅读说明：本技术 用于人造皮革应用的含水聚氨酯分散体 (Aqueous polyurethane dispersions for artificial leather applications ) 是由 熊家文 邰向阳 于 2018-10-08 设计创作，主要内容包括：含水聚氨酯分散体可用于制备人造皮革和类似产品。所述分散体含有分散在水相中的聚氨酯脲粒子。该粒子使用异佛尔酮二异氰酸酯、某些环胺扩链剂和某些多元醇混合物制成。(The aqueous polyurethane dispersions are useful for the preparation of artificial leather and similar products. The dispersion contains polyurethaneurea particles dispersed in an aqueous phase. The particles are made using isophorone diisocyanate, certain cyclic amine chain extenders and certain polyol mixtures.)