【摘要】 以木浆粕为原料，通过化学及物理方法制备了湿法PU革用微孔剂。介绍了生产工艺及其影响因素。该产品的各项技术指标与进口的同类产品相当。更多还原

【Abstract】 By chemical and physical processes, a wood pulp-based micropore opnt for wet-method polyurethane leather was prepared. The producing techniques and the influence factors are introduced. The technical specifications of the product are similar with that of the congeneric import.更多还原