SGER - Self Cleaning High Temperature Coatings

0525854SGER：自清洁高温涂层摘要SGER奖支持开发用于基础设施应用的无机自清洁涂层。涂层粘合剂基于地聚合物组合物，颜料将是光催化氧化物。由于光催化作用，该涂层有望自清洁，还有助于减少氧化亚氮和消除沉积在表面的生物制剂。该奖项支持实验室测试各种涂层成分在减少氮氧化物方面的效率，以及在马里兰州和新泽西州两个高速公路结构中应用涂层耐久性和外观的现场长期测试。

0525854SGER: Self Cleaning High Temperature CoatingsAbstractAn SGER award supports development of an inorganic, self-cleaning coating for infrastructure applications. The coating binder is based on geopolymer compositions and the pigments will be photocatalytic oxides. The coating is expected to be self-cleaning due to the photocatalytic effect and to also help reduce nitrous oxides and eliminate biological agents, which deposit on the surface. The award supports laboratory testing of various coating compositions for their efficiency in reducing nitrous oxides as well as in situ longer-term testing of the durability and appearance of the coating when applied to two highway structures, one in Maryland and one in New Jersey.