摘要
分析沥青基屋面防水材料在工业发达国家屋面防水领域中占的地位,介绍国外聚合物改性沥青卷材的新品种、新的改性剂、青油毡瓦及沥青基屋面防水材料新的施工技术,同时介绍了美国煤焦油、石油沥青、屋面涂料的环保控制指标。指出,我国应研究保型的沥青及加热装置。
The position of asphaltic roofing materials in roofing industry of developed countries is analysed and new types of polymer modified asphalt membranes,new modifiers and new application technique for asphalt shingles and asphaltic roofing materials are introduced.In addition,environmental control indexes for coal tar,petroleum bitumen and roofing coatings in th e U.S.are listed as well.Finally,the article points out that environment friendly asphalt and its heater should be developed in this country.
出处
《中国建筑防水》
2002年第2期6-9,共4页
China Building Waterproofing
关键词
沥青基
屋面防水材料
改性剂
施工技术
控制指标
环境保护
asphaltic roofing material
modifier
application technique
environment protection
control index
