摘要
采用丁基橡胶、再生丁基橡胶和废ＰＥ膜改性沥青，可以制得具有优良低温柔性（－３０℃）的防水卷材。讨论了影响产品性能的配比、共混工艺等有关因素。
To modify asphalt with butyl rubber,reclaimed butyl rubber and waste PE film can produce waterproofrolls of excellent low temperature flexibility(-30'C). Relevant factors such as formula and copolymerizing process thatcan affect product propeties are discussed.
出处
《化学建材》
1995年第1期22-24,共3页
Chemical Materials for Construction
关键词
防水卷材
改性沥青
丁基橡胶
butyl rubber reclaimed butyl rubber asphalt waterproofrolls low temperature flexibility
