新型反应性皮革用聚氨酯乳液的合成

SYNTHESIS OF NEW REACTIVE AQUEOUS POLYNRETHANE FOR LEATHER INDUSTRY

本文阐述了合成反应性皮革用聚氨酯乳液的原理，工艺流程，主要化学反应，方法。讨论了其合成技术关键及影响因素，确定了适宜条件，其产品质量达到了国际先进水平。

In this paper, the synthetic principles, technological process, main chemical reaction and synthetic methods of a serial reactive aqueous polynrethane were expounded. Technical key of the synthesis was discussed as well as some effected factors If the suitable synthetic condition are given,the quality of the product will come up to the international standard of the same kind product