摘要
Abstract
To address the shortcomings of asphalt-based waterproofing membranes,such as poor weather resistance,short service life,and the emission of toxic gases during production and construction,modified asphalt waterproofing membranes that can adapt to various scenarios have begun to receive attention and are gradually being widely applied in the field of building waterproofing.The types,performance characteristics,and applicable scope of modified asphalt waterproofing membranes are reviewed in this paper,mainly focusing on three aspects:Styrene-Butadiene-Styrene(SBS)modified asphalt waterproofing membranes,Atactic Polypropylene(APP)modified asphalt waterproofing membranes,and self-adhesive polymer-modified asphalt waterproofing membranes.The research status,main challenges,and development trends of modified asphalt waterproofing membranes are summarized and analyzed,providing a reference for the selection of modified asphalt waterproofing membranes under different architectural waterproofing requirements.关键词
建筑工程/改性沥青防水卷材/弹性体改性/塑性体改性/自粘聚合物改性Key words
construction engineering/modified bitumen waterproofing membranes/elastomer modification/plasticizer modification/self-adhesive polymer modification分类
通用工业技术
