国外道路标线材料的发展趋势

Development of Road Marking Materials in Foreign Countries

在对比各种标线涂料成本后指出 :水基型和双组分共聚物涂料将呈上升发展趋势。要强调提高标线的视认性 ,防粘脏性 ,防滑性 ,通过的平顺性 ,雨天和夜晚的反光性等实际使用性能。并介绍国外的道路标线新标准以及新材料和新设备 ,指出今后的标线材料应是长效型、环保型、经济型和智能型的。

Based on the comparisons of the cost of various paintings used for road markings,this paper presents the development of road marking materials in foreign countries,which shows that water based paint and dual component copolymer coating are increasing.More attentions have been given to enhancement of discernibleness,anti setoff properties,anti-skid properties,smooth-riding,reflectiveness in rainy days and at night time.New standards for road marking materials as well as new materials and new equipments are also introduced,with development trend of long service life,environmental friendly,low cost and intelligent.