求翻译：摘要：通过对水泥搅拌车的耐粘污性能进行研究，制得了具有优异耐粘污功能的新型聚氨酯涂料。研究了亲水助剂和漆膜的交联密度对耐粘污性能的影响。结果表明当选用合适的耐粘污性助剂，提高漆膜的交联密度，能使漆膜的耐粘污指数达到90,改善聚氨酯漆膜的耐粘污能力。是什么意思？

Abstract: dirt-resistant cement mixer performance studies, the system has excellent resistance to dirt had features of the new polyurethane coating. Hydrophilic additives and coating of the crosslinking density of the anti-fouling properties. The results show that with the appropriate elected dirt-r

Summary: Through the cement-mixers Nike viscosity of the sewage system, performance studies have gained a sticky sewage features excellent resistance of new polyurethane coatings. Research by the pro-water additives and paint film crosslinking density of Nike clay sewage performance impact. Results

Abstract: Through bore to the cement agitation vehicle sticks the dirt performance to conduct the research, the system had bears outstanding sticks the dirt function the new polyurethane coating.Studied the water affinity to help the medicinal preparation and the varnish film crossing linking densit

Summary: through sticky dirt-resistant properties of the cement mixer to study sewage function of novel polyurethane coatings with excellent resistance to viscosity. Study on hydrophilic auxiliaries and Crosslinking density of paint film on pollution effect of viscosity. Results have shown that when

Abstract: dirt-resistant cement mixer performance studies, the system has excellent resistance to dirt had features of the new polyurethane coating. Hydrophilic additives and coating of the crosslinking density of the anti-fouling properties. The results show that with the appropriate elected dirt-r