water-b相关论文
Structure, properties and application to water-soluble coatings of complex antimicrobial agent Ag-ca
The structure, properties and application to water-soluble coatings of a new complex antimicrobial agent Ag-carboxylmeth......
Structure, properties and application to water-soluble coatings of complex antimicrobial agent Ag-ca
The structure, properties and application to water-soluble coatings of a new complex antimicrobial agent Ag-carboxylmeth......
为解决无醛树脂应用到浸渍装饰纸工艺问题,使用水性聚氨酯和水性丙烯酸开展无醛浸渍装饰纸研究。对两种无醛树脂乳液的基本性能进......
在混凝土生产中适当添加减水剂可以极大改善混凝土的性能。结合南水北调中线工程禹长段三标工程,介绍了聚羧酸高性能减水剂在预拌......
针对煤矿斜井含水砂层施工中,容易发生涌水、涌砂及坍塌等安全事故的问题,研究了高压旋喷桩钢管组合拱施工技术,介绍了其工艺原理,......
选用滑石粉和硅藻土作为耐火骨料,钠基膨润土和羧甲基纤维素钠(CMC)为复合悬浮剂,硅溶胶和聚丙烯酰胺(PAM)为复合粘结剂,通过正交试验,确定......